Updated on 2024/12/20

写真a

 
TAKASHIMA Kazuto
 
Scopus Paper Info  
Total Paper Count: 0  Total Citation Count: 0  h-index: 7

Citation count denotes the number of citations in papers published for a particular year.

Affiliation
Graduate School of Life Science and Systems Engineering Department of Biological Functions Engineering
Job
Associate Professor
E-mail
メールアドレス
External link

Research Interests

  • Human-interactive robot

  • Computer aided surgery

  • Mechanical testing of medical devices

  • Artificial muscle

  • Biotribology

  • Smart soft materials

  • Tactile sensor

  • Minimally invasive surgery

Research Areas

  • Informatics / Mechanics and mechatronics

  • Informatics / Robotics and intelligent system

  • Life Science / Biomaterials

  • Life Science / Biomedical engineering

Undergraduate Education

  • 1997.03   Kyoto University   Faculty of Engineering   Mechanical Engineering   Graduated   Japan

Post Graduate Education

  • 2006.03   Kyoto University   Graduate School, Division of Engineering   Mechanical Engineering   Doctoral Program   Completed   Japan

Degree

  • Kyoto University  -  Doctor of Engineering   2006.03

Biography in Kyutech

  • 2014.04
     

    Kyushu Institute of Technology   Graduate School of Life Science and Systems Engineering   Department of Biological Functions Engineering   Associate Professor  

  • 2010.08
    -
    2014.03
     

    Kyushu Institute of Technology   Graduate School of Life Science and Systems Engineering   Department of Biological Functions and Engineering   Associate Professor  

Biography before Kyutech

  • 2010.09 - 2015.03   理化学研究所基幹研究所   客員研究員   Japan

  • 2008.04 - 2010.07   理化学研究所基幹研究所   研究員   Japan

  • 2006.04 - 2008.03   理化学研究所（フロンティア研究システム）   研究員   Japan

  • 2006.04 - 2007.03   藤田保健衛生大学短期大学臨床工学技術専攻科   客員講師   Japan

  • 2005.04 - 2006.03   日本学術振興会   日本学術振興会特別研究員   Japan

  • 1999.04 - 2003.09   松下電器産業株式会社   社員   Japan

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Academic Society Memberships

  • 2013.06   The Society of Instrument and Control Engineers (SICE)   Japan

  • 2009.01   IEEE   United States

  • 2007.06   日本ロボット学会   Japan

  • 2005.01   日本生体医工学会   Japan

  • 2004.08   日本機械学会   Japan

  • 2013.10   次世代３Dプリンティング研究会   Japan

▼display all

Research Career

  • 低侵襲手術のための医療機器（手術シミュレータ，触覚センサ，手術支援ロボット）の開発

    医療・福祉，触覚センサ，手術シミュレータ，低侵襲手術，バーチャルリアリティ，センサ

    研究期間： 2003.11  - 

  • スマートマテリアル（有機強誘電体，形状記憶ポリマー）のロボットへの応用

    Shape-memory polymer, Shape fixity, Shape recovery, Glass transition temperature

    研究期間： 2006.04  - 

Papers

  • Effect of R-phase on shape recovery speed of Ti-Ni shape memory alloy wire for variable-stiffness mechanism using jamming transition phenomenon Reviewed International journal

    MATSUMOTO Naoki, CHO Hiroki, TAKASHIMA Kazuto, SUZUKI Hidetaka

    Mechanical Engineering Journal ( The Japan Society of Mechanical Engineers )   11 ( 5 )   24-00130 (10pp)   2024.12

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    Language：English   Publishing type：Research paper (scientific journal)

    <p>The jamming transition phenomenon refers to the change in stiffness of a powder as its density changes. As a familiar example, vacuum-packed coffee grounds are hard, but when opened to allow air into the package and the density is reduced, the grounds become softer. Using Ti-Ni shape memory alloys (SMAs) and the jamming transition phenomenon, a variable-stiffness and deformable link was devised and prototyped by Takashima et al. (2022). Although the mechanism worked well, it operated slowly due to the slow shape recovery velocity of the SMA. For practical application of this mechanism, it is necessary to improve the recovery velocity of Ti-Ni SMA. Normally, Ti-Ni SMAs exhibit an austenite to martensite phase transformation; however, Miyazaki and Otsuka (1984) observed that under some conditions, R-phase transformation can occur between these phase transformations. In a previous study, Tanikata et al. (2022) observed that SMAs that show R-phase transformation during shape recovery tend to have higher recovery stress than SMAs that do not show R-phase transformation. Therefore, SMAs that show R-phase transformation during shape recovery are expected to have a high shape recovery velocity. This study investigates the effect of R-phase transformation on the recovery velocity of SMA. From the experimental results, specimens that show R-phase transformation tend to have a higher recovery velocity than specimens that do not show R-phase transformation. However, the mechanism created using materials showing R-phase transformation had a small amount of shape recovery during shape recovery. Thus, we attempted to improve the mechanical properties of the SMA by training. The device using the trained specimen demonstrated increased shape recovery compared to the device using the untrained specimen.</p>

    DOI： 10.1299/mej.24-00130

    CiNii Research

    Other Link： https://www.jstage.jst.go.jp/article/mej/11/6/11_24-00130/_pdf/-char/en

  • Structural Modification of Catheter-Type Tactile Sensor Using Polyvinylidene Fluoride (PVDF) Film Reviewed International journal

    S. Nagano, K. Takashima, M. Watanabe, K. Ishida

    Twenty-first International Conference on Flow Dynamics (ICFD2024)   677 - 679   2024.11

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    Language：English   Publishing type：Research paper (international conference proceedings)

    Japan   Sendai   2024.11.18  -  2024.11.20

  • Structural modification and application of variable sensitivity force sensors fabricated using shape-memory polymer Reviewed International journal

    T. Taniguchi, K. Takashima

    Proceedings of SICE Festival 2024 with Annual Conference   272 - 277   2024.08

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    Authorship：Corresponding author   Language：English   Publishing type：Research paper (international conference proceedings)

    Japan   Kochi   2024.08.27  -  2024.08.30

  • Characterization of Catheter-Type Tactile Sensor Using Polyvinylidene Fluoride (PVDF) Film Reviewed International journal

    Takashima Kazuto, Nagano Souichiro, Watanabe Masahiro, Ishida Kenji

    Journal of Robotics and Mechatronics ( Fuji Technology Press Ltd. )   36 ( 4 )   899 - 908   2024.08

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    Authorship：Lead author,　Corresponding author   Language：English   Publishing type：Research paper (scientific journal)

    <p>To enable quantitative palpation in vivo, we previously developed a catheter-type tactile sensor with an outer diameter of 2 mm composed of a polyvinylidene fluoride (PVDF) film for minimally invasive surgery. However, our previous studies did not evaluate the effect of the PVDF film shape on the sensor output. In this study, we fabricated three types of prototype sensors with different PVDF film shapes and sizes using a simple cutting method. One of the films had the same shape as that used in one of our previous studies. We also prepared two types of PVDF film with a wide base and a narrow tip because we assumed that the deformation of the sensor gradually decreases from the root to the tip, similar to the first mode of the natural frequency. We evaluated the frequency response of the proposed sensors by vibrating the sensor tip and compared the results with the theoretical values. It was confirmed that the sensor output increased with PVDF film size. Although this tendency was observed for both the measured and theoretical values, the measured values were smaller than the theoretical values. Moreover, the effect of film size was larger than that of film shape. Improvements in the sensor structure and the theoretical equation and better evaluation methods are required in order to optimize the film shape and size.</p>

    DOI： 10.20965/jrm.2024.p0899

    Scopus

    CiNii Research

    Other Link： http://id.ndl.go.jp/bib/033646324

  • Development and Application of Shape-Memory Polymer and Alloy Composite Sheets Reviewed International journal

    Takashima Kazuto, Okamura Yuta, Nagaishi Junya, Cho Hiroki, Noritsugu Toshiro, Mukai Toshiharu

    Journal of Robotics and Mechatronics ( Fuji Technology Press Ltd. )   36 ( 3 )   769 - 778   2024.06

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    Authorship：Lead author,　Corresponding author   Language：English   Publishing type：Research paper (scientific journal)

    <p>The authors previously developed a flexible and multi-degree-of-freedom pneumatic artificial rubber muscle that uses shape-memory polymer (SMP) sheets with an embedded electrical heating wire. The bending direction and initial shape of the muscle can be changed by utilizing the large difference in the elastic modulus below and above the glass transition temperature, shape fixity, and shape recovery of SMPs. In this study, to improve performance, we propose a shape-memory composite (SMC) sheet that consists of SMP sheets with an embedded shape-memory alloy (SMA) wire used as an electric heating wire. The mechanical properties of the previously developed SMP sheets and the proposed SMC sheets are compared through shape recovery, bending, and tensile tests using prototypes. The motion of the artificial muscle with various samples attached is evaluated through an isometric test and bending angle measurements. The experimental results confirm that the use of the SMA wire improves the production reproducibility and shape recovery of the SMP sheets without degrading other mechanical properties or actuator performance.</p>

    DOI： 10.20965/jrm.2024.p0769

    Kyutacar

    Scopus

    CiNii Research

    Other Link： http://id.ndl.go.jp/bib/033548082

  • High-Density, Nonvolatile, Flexible Multilevel Organic Memristor Using Multilayered Polymer Semiconductors Reviewed International journal

    Sharma S., Pandey M., Nagamatsu S., Tanaka H., Takashima K., Nakamura M., Pandey S.S.

    ACS Applied Materials and Interfaces   16 ( 17 )   22282 - 22293   2024.04

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    Language：English   Publishing type：Research paper (scientific journal)

    DOI： 10.1021/acsami.4c03111

    Kyutacar

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  • Methods for evaluating friction between intravascular device and vascular biomodel Reviewed International journal

    K. Takashima, M. Ohta, K. Yoshinaka, T. Washio, K. Chinzei

    Tribology Online ( Japanese Society of Tribologists )   19 ( 1 )   42 - 54   2024.02

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    Authorship：Lead author,　Corresponding author   Language：English   Publishing type：Article, review, commentary, editorial, etc. (scientific journal)

    <p>In recent years, endovascular treatments, in which a treatment device such as a catheter is inserted into a blood vessel to directly approach a lesion, have become increasingly popular worldwide. For safer treatment and further optimization of medical devices, a deeper understanding of the vascular biotribology of the medical devices, biomodels, and blood vessels and an appropriate evaluation method are required. This review paper presents the current state of research on the evaluation of the friction between an intravascular device and a vascular biomodel. We review the experimental conditions, including the sample shape, sliding speed, contact pressure, lubricant, materials, and temperature. Standardized methods should be established for evaluating the friction between an intravascular device and a vascular biomodel.</p>

    DOI： 10.2474/trol.19.42

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  • Motion evaluation of variable-stiffness link based on shape-memory alloy and jamming transition phenomenon Reviewed International journal

    K. Takashima, H. Suzuki, T. Imazawa, H. Cho

    Journal of Robotics and Mechatronics ( Fuji Technology Press Ltd. )   36 ( 1 )   181 - 189   2024.02

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    Authorship：Lead author,　Corresponding author   Language：English   Publishing type：Research paper (scientific journal)

    <p>In rapidly aging societies, the application of robots has spread from industry to nursing and social welfare. As the designs of industrial and non-industrial robots are different, numerous robot components with various shapes and stiffness are required for different tasks. In this study, we attached a variable-stiffness link based on a shape-memory alloy (SMA) and the jamming transition phenomenon to a robot arm and evaluated its pick-and-place motion for various objects with different shapes and weights. The link can be fixed in an arbitrary shape and then restored to its initial shape via the shape memory effect. The objects were picked up and moved by a prototype link, which consisted of four SMA wires inserted in the jamming mechanism. We compared two states of the link, namely with and without deformation of the link into a shape (the centerline and the cross section) to suit the target object using a mold. Experiments confirmed that changing and fixing the link shape to suit the target object increased both positioning accuracy and weight capacity.</p>

    DOI： 10.20965/jrm.2024.p0181

    Scopus

    CiNii Research

    Other Link： https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85185676295&origin=inward

  • Effects of various parameters on guidewire and catheter behavior during catheter introduction Reviewed International journal

    TAKASHIMA Kazuto, HIDAKA Hiroto, NAMBA Akinori, HAGA Yoichi, OHTA Makoto, MORI Koji, TOMA Naoki, SHOJIMA Masaaki

    Journal of Biomechanical Science and Engineering ( The Japan Society of Mechanical Engineers )   advpub ( 0 )   2024.01

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    Authorship：Lead author,　Corresponding author   Language：English   Publishing type：Research paper (scientific journal)

    <p>Many guidewire penetration accidents occur during catheter introduction. Therefore, we have evaluated the behavior of medical devices such as guidewires and catheters during catheter introduction using numerical simulations. In our previous study, we evaluated the effects of the insertion velocity of the guidewire and the catheter and confirmed that during catheter introduction, the guidewire imparted a greater load on the vessel wall than that exerted by the guidewire alone. However, it was unclear whether the above phenomenon could also occur under other conditions. In the present study, in addition to these effects, we evaluate the effects of the blood vessel elastic modulus, device insertion length, blood vessel centerline curvature, and their interactions. Furthermore, we evaluate the behavior of the medical devices during guidewire removal after catheter introduction, which was not evaluated in our previous study. We determine the simulation conditions based on the design of experiments and investigate the dominant parameters that affect the contact force between the medical devices and the blood vessel wall using two methods (one that considers parameter interactions and one that does not). We confirm that during guidewire insertion and removal, the device velocity and the vessel centerline curvature have the largest effects, respectively. For the guidewire and the catheter during catheter introduction, the vessel elastic modulus and the insertion velocity have the largest effects, respectively, and the parameter interactions have large effects. These findings are clinically important because they are counterintuitive. During catheter introduction, the average contact forces are larger than those during both guidewire insertion and removal. Furthermore, during guidewire removal, the catheter tip moves in the distal direction.</p>

    DOI： 10.1299/jbse.24-00230

    CiNii Research

    Other Link： https://www.jstage.jst.go.jp/article/jbse/advpub/0/advpub_24-00230/_pdf

  • Enhancement in Capacitance of Ionic Type of EAP-Based Strain Sensors Reviewed International journal

    Singh N.K., Takashima K., Pandey S.S.

    Sensors   23 ( 23 )   2023.12

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    Language：English   Publishing type：Research paper (scientific journal)

    DOI： 10.3390/s23239400

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  • Effect of R-phase on shape recovery speed of Ti-Ni shape memory alloy wire for variable-stiffness mechanism using jamming transition phenomenon Reviewed International journal

    N. Matsumoto, H. Cho, K. Takashima

    Proceeding of The Advanced Technology in Experimental Mechanics and International DIC Society Joint Conference 2023 (ATEM-iDICs '23)   2023.10

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    Authorship：Last author   Language：English   Publishing type：Research paper (international conference proceedings)

    Japan   Awara   2023.10.09  -  2023.10.12

  • Improvement of Electrical Heating Wire Structure of Force Sensors Using Shape-Memory Polymer Reviewed International journal

    T. Taniguchi, K. Takashima

    Proceedings of SICE Annual Conference 2023   588 - 593   2023.09

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    Authorship：Corresponding author   Language：English   Publishing type：Research paper (international conference proceedings)

    Japan   Tsu   2023.09.06  -  2023.09.09

    DOI： 10.23919/SICE59929.2023.10354188

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  • Improved Method of Preparation for Shape-memory Polymer Sheet with Embedded Electrical Heating Wire for Use in Pneumatic Artificial Rubber Muscle Reviewed International journal

    Y. Okamura, K. Takashima, T. Noritsugu, T. Mukai

    Proceedings of SICE Annual Conference 2023   582 - 587   2023.09

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    Authorship：Corresponding author   Language：English   Publishing type：Research paper (international conference proceedings)

    Japan   Tsu   2023.09.06  -  2023.09.09

    DOI： 10.23919/SICE59929.2023.10354241

    Scopus

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  • Development of pneumatic artificial rubber muscle using segmented shape-memory polymer sheets Reviewed International journal

    K. Takashima, Y. Okamura, D. Iwamoto, T. Noritsugu, T. Mukai

    Journal of Robotics and Mechatronics ( Fuji Technology Press Ltd. )   35 ( 1 )   113 - 124   2023.02

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    Authorship：Lead author,　Corresponding author   Language：English   Publishing type：Research paper (scientific journal)

    <p>We have developed a pneumatic artificial rubber muscle using two shape-memory polymer (SMP) sheets. We attached the SMP sheets to a linear pneumatic artificial rubber muscle. Utilizing the large difference in the elastic modulus below and above the glass transition temperature, the shape fixity and shape recovery of SMPs, the bending direction and the initial shape can be changed. In this study, in order to increase the bending motion range, we developed a segmented SMP sheet with embedded electrical heating wires, and evaluated its mechanical properties using bending and tensile tests. Moreover, we attached such sheets to an artificial muscle and evaluated the bending motion. Bending tests showed that segmenting the SMP sheets greatly reduced their bending stiffness. In tensile tests at temperatures below the glass transition temperature, it was found that the artificial muscle with the attached sheet withstood high elongating loads without failure. Attachment of such segmented SMP sheets to an artificial muscle resulted in an increased bending angle. Through isotonic and isometric tests, we showed that the prototype actuator could bend in two directions.</p>

    DOI： 10.20965/jrm.2023.p0113

    Scopus

    CiNii Research

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  • Variable-sensitivity force sensor based on structural modification Reviewed International journal

    K. Takashima, K. Ota, H. Cho

    Sensors   23 ( 4 )   2077 (15pp)   2023.02

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    Authorship：Lead author,　Corresponding author   Language：English   Publishing type：Research paper (scientific journal)

    DOI： 10.3390/s23042077

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  • Numerical simulation to evaluate guidewire and catheter behavior during catheter introduction Reviewed International journal

    TAKASHIMA Kazuto, NAMBA Akinori, OTA Hiroto, HAGA Yoichi, OHTA Makoto, MORI Koji, TOMA Naoki, SHOJIMA Masaaki

    Journal of Biomechanical Science and Engineering ( The Japan Society of Mechanical Engineers )   18 ( 1 )   22-00276 - 22-00276   22-00276 (12pp)   2023.01

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    Authorship：Lead author,　Corresponding author   Language：English   Publishing type：Research paper (scientific journal)

    A national questionnaire survey on guidewire penetration accidents by the Japanese Society for Neuroendovascular Therapy reported examples of perforation accidents occurring “during catheter introduction” (75.2% of accidents). In this study, we evaluated the behavior of a guidewire and a catheter during catheter introduction by numerical simulations, based on the results of the national survey. Using the contact force between the medical devices and the vessel wall, and the medical device position as criteria, we investigated the mechanism and the risk of penetration by the device tip during device introduction. We also evaluated the effects of the insertion velocity of the guidewire and the catheter. The contact force gradually increased during insertion of the guidewire, and the maximum contact force was observed after the guidewire passed through a bend in the blood vessel. After that, when introducing a catheter along the guidewire at the bend in the blood vessel, the guidewire imparted a greater load on the vessel wall than when the guidewire itself was introduced. This is the same tendency seen in our previous study and the national survey. One reason for the force increase during catheter introduction is a decrease in the contact area, which concentrates the contact force. Another reason for the force increase is that the bending stiffness of the guidewire covered by the catheter is the sum of the stiffnesses of the two devices, which is larger than that of only the guidewire. Different from guidewire introduction, as the insertion velocity of the catheter increased, the maximum contact force decreased under the influence of the bend shape and the contact force distribution. Moreover, the guidewire oscillated considerably when the catheter was introduced, and this oscillation increased as the insertion velocity increased, leading to a risk of mistakenly straying into a perforating branch.

    DOI： 10.1299/jbse.22-00276

    Scopus

    CiNii Research

    Other Link： https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85174827956&origin=inward

  • Mechanical modelling and stress-strain prediction of electroactive polymer-based capacitive sensor under multiaxial loads using uniaxial tensile data Reviewed International journal

    Singh N.K., Takashima K., Pandey S.S.

    Sensors & Transducers Journal   259   12-18   2022.10

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    Language：English   Publishing type：Research paper (scientific journal)

  • Fabrication and Evaluation of Catheter-Type Tactile Sensor Composed of Two Polyvinylidene Fluoride Films Reviewed International journal

    K. Takashima, M. Watanabe, K. Inoue, S. Horie, K. Ishida

    Proceedings of SICE Annual Conference 2022   1165 - 1170   2022.09

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    Authorship：Lead author,　Corresponding author   Language：English   Publishing type：Research paper (international conference proceedings)

    Japan   Kumamoto   2022.09.06  -  2022.09.09

    DOI： 10.23919/SICE56594.2022.9905774

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  • Electronic versus Ionic Electroactive Polymers (EAPs) Strain Sensors for Wearable Electronics: A Comparative Study Reviewed International journal

    Singh N.K., Takashima K., Pandey S.S.

    Engineering Proceedings   21   1 (1p)   2022.08

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    Language：English   Publishing type：Research paper (international conference proceedings)

    DOI： 10.3390/engproc2022021001

  • Fabrication, characterization and modelling of the fabric electrode-based highly stretchable capacitive strain sensor Reviewed International journal

    Singh N.K., Takashima K., Pandey S.S.

    Materials Today Communications   32   104095 (10pp)   2022.08

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    Language：English   Publishing type：Research paper (scientific journal)

    DOI： 10.1016/j.mtcomm.2022.104095

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  • Variable-stiffness and deformable link using shape-memory material and jamming transition phenomenon Reviewed International journal

    K. Takashima, T. Imazawa, H. Cho

    Journal of Robotics and Mechatronics ( Fuji Technology Press Ltd. )   34 ( 2 )   466 - 477   2022.04

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    Authorship：Lead author,　Corresponding author   Language：English   Publishing type：Research paper (scientific journal)

    <p>In this study, we developed a variable-stiffness and deformable link using shape-memory material and the jamming transition phenomenon. Above its glass transition temperature (<i>T</i><sub><i>g</i></sub>), a shape-memory polymer (SMP) can be deformed by applying a small load. SMPs maintain the deformed shape after they have been cooled below <i>T</i><sub><i>g</i></sub>, and they return to their original shape when heated above <i>T</i><sub><i>g</i></sub>. The reversible change in the elastic modulus between the glassy and rubbery states of SMPs can be on the order of 100–1000 times. We exploited the characteristics of SMPs to develop robot components with variable stiffness and sensitivity. The jamming transition phenomenon for granular material has been widely used as a method to change the stiffness of robots. This phenomenon is the change from fluid-like to solid-like conditions by removing air from a space containing particles. In this study, we developed a variable-stiffness link by combining the SMP and the jamming transition phenomenon. Moreover, by replacing the SMP with shape-memory alloys (SMAs), whose recovery force and elastic modulus are larger than those of SMPs, we prepared a second prototype with variable stiffness. We evaluated the performance of both prototypes, using the SMP or the SMA, with experiments and confirmed the motion principle of the proposed link (e.g., shape recovery and shape fixity). Moreover, it was confirmed that the stiffness of these links can be changed among four states.</p>

    DOI： 10.20965/jrm.2022.p0466

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  • Multipoint detection of structural deformation of pulsating 3D heart model using flexible organic piezoelectric-sensor array Reviewed International journal

    Y. Nagayama, Y. Kondo, Y. Koshiba, S. Horike, K. Takashima, K. Ishida

    Japanese Journal of Applied Physics   61 ( SE )   SE1014 (11pp)   2022.04

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    Language：English   Publishing type：Research paper (scientific journal)

    DOI： 10.35848/1347-4065/ac5a04

    Kyutacar

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  • Tear strength estimation of electroactive polymer-based strain sensors Reviewed International journal

    Singh N.K., Takashima K., Pandey S.S.

    Proceedings of SPIE - The International Society for Optical Engineering   12042   2022.04

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    Language：English   Publishing type：Research paper (international conference proceedings)

    DOI： 10.1117/12.2627807

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  • Evaluation of effect of aneurysm model material on coil contact force and catheter movement Reviewed International journal

    OISHI Takuya, TAKASHIMA Kazuto, YOSHINAKA Kiyoshi, YU Kaihong, OHTA Makoto, MORI Koji, TOMA Naoki

    Journal of Biomechanical Science and Engineering ( The Japan Society of Mechanical Engineers )   17 ( 1 )   1 - 10   Article ID: 21-00261 (10pp)   2022.01

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    Authorship：Corresponding author   Language：English   Publishing type：Research paper (scientific journal)

    <p>To ensure safe coil embolization for cerebral aneurysms, it is important to investigate the contact force between a coil and an aneurysm wall. Therefore, in our previous study, we developed an experimental system for measuring the contact force between a coil and an aneurysm biomodel. However, because the aneurysm model was made of silicone rubber, its physical properties, such as the friction coefficient, differed from those of aneurysms <i>in vivo</i>. Therefore, in this study, we made an aneurysm model using poly (vinyl alcohol) hydrogel (PVA-H) and evaluated the effect of the model material on the contact force. In addition, we acquired images during the experiment and evaluated the behavior of the coil and catheter and the relationship between the catheter movement and the contact force. A commercially available coil was inserted through a catheter into two types of aneurysm models (silicone rubber and PVA-H), and the effects of the model material and the catheter tip position (near dome, at the center, and near neck) were evaluated. The contact force and the total movement of the catheter tip for the PVA-H model were smaller than those for the silicone rubber model. The contact force (total catheter movement) was greater (smaller) when the catheter tip was inserted deeper into the silicone rubber model. These results suggest that the state of contact between the aneurysm and the coil affects the contact force and the catheter movement and that these two values are related.</p>

    DOI： 10.1299/jbse.21-00261

    Scopus

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    Other Link： https://ci.nii.ac.jp/naid/130008085995

  • Characterization of variable-sensitivity force sensor using stiffness change of shape-memory polymer based on temperature Reviewed International journal

    Takashima K., Kobuchi J., Kamamichi N., Takagi K., Mukai T.

    ROBOMECH Journal   8 ( 1 )   Article:24 (15pp)   2021.11

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    Authorship：Lead author   Language：English   Publishing type：Research paper (scientific journal)

    DOI： 10.1186/s40648-021-00210-8

    Kyutacar

    Scopus

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  • Relationship between contact force and catheter movement in aneurysm model Reviewed International journal

    T. Oishi, K. Takashima, K. Yoshinaka, K. Yu, M. Ohta, K. Mori, N. Toma

    Eighteenth International Conference on Flow Dynamics (ICFD2021)   420 - 422   2021.10

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    Japan   Sendai   2021.10.27  -  2021.10.29

  • Parametric study of device insertion simulator for endovascular treatment Reviewed International journal

    H. Ota, K. Takashima, Y. Haga, M. Ohta, C. Dai, M. Shojima

    Eighteenth International Conference on Flow Dynamics (ICFD2021)   417 - 419   2021.10

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    Language：English   Publishing type：Research paper (international conference proceedings)

    Japan   Sendai   2021.10.27  -  2021.10.29

  • Surface Shape Changeable Tactile Sensor Using Shape-Memory Polymer Reviewed International journal

    Takashima K., Miyazaki R., Mukai T.

    2021 60th Annual Conference of the Society of Instrument and Control Engineers of Japan, SICE 2021   1169 - 1174   2021.09

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    Authorship：Lead author,　Corresponding author   Language：English   Publishing type：Research paper (international conference proceedings)

    Japan   Tokyo   2021.09.08  -  2021.09.10

    Scopus

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  • Characteristics of pneumatic artificial rubber muscle using two shape-memory polymer sheets Reviewed International journal

    K. Takashima, D. Iwamoto, S. Oshiro, T. Noritsugu, T. Mukai

    Journal of Robotics and Mechatronics   33 ( 3 )   653 - 664   2021.06

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    Authorship：Lead author   Language：English   Publishing type：Research paper (scientific journal)

    DOI： 10.20965/jrm.2021.p0653

  • Fatigue life prediction of electroactive polymer strain sensor Reviewed International journal

    N. K. Singh, K. Takashima, S. Pandey

    Proceedings of SPIE - The International Society for Optical Engineering   11587   2021.03

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    Language：English   Publishing type：Research paper (international conference proceedings)

    DOI： 10.1117/12.2584521

    Scopus

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  • Evaluation of Contact Force between Aneurysm Model and Coil for Embolization of Intracranial Aneurysms Reviewed International journal

    Takashima Kazuto, Ikeda Yuta, Yoshinaka Kiyoshi, Ohta Makoto, Mori Koji, Toma Naoki

    Journal of Neuroendovascular Therapy ( The Japanese Society for Neuroendovascular Therapy )   15 ( 4 )   233 - 239   2020.12

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    Authorship：Lead author   Language：English   Publishing type：Research paper (scientific journal)

    <p><b>Objective:</b> To ensure safe coil embolization for intracranial aneurysms, it is important to investigate the contact force between the coil and the aneurysm wall. However, it is unclear how the catheter tip position and the diameter of the secondary loop of the coil influence the contact force. In this study, we measured the contact force between a coil and an aneurysm biomodel under different conditions.</p><p><b>Methods:</b> A commercially available coil was inserted through a microcatheter into a silicone rubber aneurysm model at a constant speed (1 mm/s) using an automatic stage, and the contact force between the coil and the aneurysm wall was measured by a force sensor attached on the aneurysm model. The inner diameter of the spherical aneurysm was 5 mm. The effects of varying the position of the catheter tip (near dome, center, near neck) and the diameter of the secondary coil (4.5 mm) were evaluated.</p><p><b>Results:</b> When the catheter tip was inserted more deeply into the aneurysm (especially near the dome), the contact force increased. The contact force also increased as the secondary coil diameter was increased with the catheter tip near and in the center of the dome.</p><p><b>Conclusion:</b> These results suggest that the catheter tip position and the secondary coil diameter affect the contact force. In particular, the contact force should be considered large with the catheter tip near the dome to ensure safe coil deployment.</p>

    DOI： 10.5797/jnet.oa.2020-0069

    CiNii Article

    CiNii Research

    PubMed

    Other Link： https://ci.nii.ac.jp/naid/130007949975

  • Robot Arm with Variable Stiffness and Sensitivity Utilizing Shape-Memory Polymer Invited Reviewed

    TAKASHIMA Kazuto

    Journal of The Society of Instrument and Control Engineers ( The Society of Instrument and Control Engineers )   59 ( 11 )   847 - 851   2020.11

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    Authorship：Lead author   Language：Japanese   Publishing type：Article, review, commentary, editorial, etc. (scientific journal)

    DOI： 10.11499/sicejl.59.847

    CiNii Article

    CiNii Research

    Other Link： https://ci.nii.ac.jp/naid/130007941366

  • Improved method of estimating the contact force acting on an endovascular treatment device using image processing Reviewed International journal

    T. Onishi, K. Takashima

    Seventeenth International Conference on Flow Dynamics (ICFD2020)   306 - 307   2020.10

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    Language：English   Publishing type：Research paper (international conference proceedings)

    Japan   Sendai   2020.10.28  -  2020.10.30

  • Development of a stereo dip-coating system for fabrication of tube-shaped blood vessel models Reviewed International journal

    Y. Shimizu, S. Tupin, C. Kiyomitsu, K. Kitamura, K. Takashima, M. Ohta

    Scientific Reports   10 ( 1 )   Article number: 6929 (10 pages)   2020.04

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    Language：English   Publishing type：Research paper (scientific journal)

    DOI： 10.1038/s41598-020-63718-w

    Scopus

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  • Dielectric elastomer based stretchable textile sensor for capturing motion Reviewed

    Singh N.K., Takashima K., Shibata T.

    Proceedings of SPIE - The International Society for Optical Engineering   11375   2020.04

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    Language：English   Publishing type：Research paper (international conference proceedings)

    DOI： 10.1117/12.2565743

    Scopus

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  • Development of catheter-type tactile sensor composed of polyvinylidene fluoride (PVDF) film Reviewed International journal

    K. Takashima, K. Ota, M. Yamamoto, M. Takenaka, S. Horie, K. Ishida

    ROBOMECH Journal   6 ( 1 )   Article:19 (11pp)   2019.12

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    Authorship：Lead author   Language：English   Publishing type：Research paper (scientific journal)

    DOI： 10.1186/s40648-019-0147-9

    Kyutacar

    Scopus

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  • A rigid multibody model to study the translational motion of guidewires based on their mechanical properties Reviewed

    Sharei H., Kieft J., Takashima K., Hayashida N., Van Den Dobbelsteen J.J., Dankelman J.

    Journal of Computational and Nonlinear Dynamics   14 ( 10 )   2019.10

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    Language：English   Publishing type：Research paper (scientific journal)

    DOI： 10.1115/1.4043618

    Scopus

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  • Fundamental study on the estimation of the contact force acting on an endovascular treatment device using image processing Reviewed

    K. Takashima, T. Sasaki

    6th International Conference on Computational and Mathematical Biomedical Engineering   469 - 472   2019.06

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    Japan   Sendai   2019.06.10  -  2019.06.12

  • Application of tactile sensor using shape-memory polymer to robot arm Reviewed

    H.Nagata,K.Takashima,T.Mukai

    Transactions of the Society of Instrument and Control Engineers ( The Society of Instrument and Control Engineers )   55 ( 1 )   25 - 34   2019.01

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    Authorship：Corresponding author   Language：Japanese   Publishing type：Research paper (scientific journal)

    <p>Tactile sensors typically have elastic covers for reducing the impact of objects that make contact with the sensor. However, elastic covers decrease the spatial resolution of the sensor because of their low-pass spatial filtering characteristics, which vary based on the stiffness of each cover. Therefore, we propose a tactile sensor that uses shape-memory polymer (SMP) with stiffness that varies based on temperature. SMPs can be deformed above their glass transition temperature (<i>T</i><sub>g</sub>) upon application of a small load. The reversible change in the elastic modulus between the glassy and rubbery states of an SMP can be on the order of several hundred-fold. These characteristics can be exploited to alter the spatial resolution and the rigidity of the sensor surface by adjusting the temperature of the SMP. In this study, a prototype sensor was fabricated using an SMP sheet with embedded electrical heating wires, and its fundamental performance was evaluated. The experimental results of a preliminary proof-of-concept investigation conducted using the prototype confirm the feasibility of the proposed sensor. Moreover, using a 4×4 array of pressure sensors, it was possible to distinguish the shape of the object placed on the sensor above and below <i>T</i><sub>g</sub>. The center of pressure applied on the prototype sensor could be measured by a developed program. In addition, we evaluated the control of the position of an object on the robot arm utilizing the prototype sensor attached on the arm. We could hold the constant position of the object on the sensor, although it took a longer time to stabilize the object above <i>T</i><sub>g</sub> because of the deformation of the SMP.</p>

    DOI： 10.9746/sicetr.55.25

    CiNii Article

    CiNii Research

    Other Link： https://www.jstage.jst.go.jp/article/sicetr/55/1/55_25/_pdf

  • Perspective of Development for PVA-H Custom-made Blood Vessel Models Invited Reviewed

    Y. Shimizu, S. Tupin, K. Yu, R. Nagano, C. Kiyomitsu, H. Yoshida, T. Matsunaga, J. Kuzusako, N. Kihara, K. Takashima, Y. Haga, M. Ohta

    Fifteenth International Conference on Flow Dynamics (ICFD2018)   624 - 625   2018.11

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    Japan   Sendai   2018.11.07  -  2018.11.09

  • Evaluation of error and sensitivity for force sensor using shape-memory polymer Reviewed

    K. Takashima, R. Onoda, T. Mukai

    Proceedings of SICE Annual Conference 2018   1433 - 1438   2018.09

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    Authorship：Corresponding author   Language：English   Publishing type：Research paper (international conference proceedings)

    Japan   Nara   2018.09.11  -  2018.09.14

    DOI： 10.23919/SICE.2018.8492564

    Scopus

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  • バイオエンジニアリング部門：「脳神経血管内治療に関する 医工学連携研究会（A-TS02-16）」の紹介 Invited

    太田信,高嶋一登

    日本機械学会誌 ( 日本機械学会 )   121 ( 1197 )   28 - 29   2018.08

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    Authorship：Corresponding author   Language：Japanese   Publishing type：Article, review, commentary, editorial, etc. (other)

    DOI： 10.1299/jsmemag.121.1197_28

    CiNii Article

    CiNii Research

    Other Link： https://www.jstage.jst.go.jp/article/jsmemag/121/1197/121_28/_pdf

  • 血管内治療デバイス留置過程の定量的分析 Invited Reviewed

    高嶋一登

    日本機械学会誌 ( 日本機械学会 )   121 ( 1197 )   31 - 31   2018.08

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    Authorship：Lead author,　Corresponding author   Language：Japanese   Publishing type：Article, review, commentary, editorial, etc. (other)

    DOI： 10.1299/jsmemag.121.1197_31

    CiNii Article

    CiNii Research

    Other Link： https://www.jstage.jst.go.jp/article/jsmemag/121/1197/121_31/_pdf

  • Evaluation of the effect of catheter on the guidewire motion in a blood vessel model by physical and numerical simulations Reviewed

    12 ( 4 )   Article ID: 17-00181 (13pp)   2017.08

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    Authorship：Corresponding author   Language：English   Publishing type：Research paper (scientific journal)

    DOI： 10.1299/jbse.17-00181

  • A study of the relationship between the microcatheter shape and stability by numerical simulation Reviewed

    N. Toma, K. Mori, K. Takashima, T. Sano, Y. Umeda, H. Suzuki, T. Saito

    Journal of Neuroendovascular Therapy ( The Japanese Society for Neuroendovascular Therapy )   11 ( 7 )   333 - 340   2017.07

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    Language：English   Publishing type：Research paper (scientific journal)

    <p><b>Objective:</b> The stability of the microcatheter is important in safe coil deployment. However, quantitative information regarding the relationship between the microcatheter shape and stability is limited. We investigated deformation characteristics of the microcatheter by applying loads to the tip of a placed microcatheter using numerical analysis.</p><p><b>Materials and Methods:</b> Microcatheter models were prepared by connecting cylindrical rigid segments with coil springs. Four types of models with shapes mimicking parts of a blood vessel and three types of models with shapes that come into contact with the vascular wall on the opposite side of the aneurysm were prepared.</p><p><b>Results:</b> When the distance between the tip of the microcatheter and the position of its contact with the vascular wall exceeded 12 mm, the suppressive effect on displacement of the microcatheter tip was markedly reduced. When this distance was less than 6 mm, the microcatheter shape exerted a greater effect on the stability than the distance.</p><p><b>Conclusion:</b> These results suggest that not only the position of contact of the microcatheter with the vascular wall but also the shape of the microcatheter near the aneurysm plays an important role in securing the stability.</p>

    DOI： 10.5797/jnet.oa.2016-0094

    CiNii Article

    CiNii Research

    Other Link： https://www.jstage.jst.go.jp/article/jnet/11/7/11_oa.2016-0094/_pdf

  • Force sensor utilizing stiffness change of shape-memory polymer based on temperature Reviewed International journal

    K. Takashima, H. Kamizono, M. Takenaka, T. Mukai

    ROBOMECH Journal   4 ( 1 )   Article:17 (8pp)   2017.06

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    Authorship：Lead author   Language：English   Publishing type：Research paper (scientific journal)

    DOI： 10.1186/s40648-017-0086-2

    Kyutacar

    Scopus

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  • Surface profile measurements with a portable thin plate type sensor composed of a piezoelectric polymer Reviewed

    M.Takenaka,K.Takashima

    Journal of the Robotics Soceity of Japan ( The Robotics Society of Japan )   34 ( 9 )   640 - 651   2016.11

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    Language：Japanese   Publishing type：Research paper (scientific journal)

    For the quality-check process of manufacturing, skilled workers often use their sense of touch for inspections. However, this method is non-quantitative and depends on the experience of the workers. Therefore, a measurement device that can acquire quantitative surface profile data more easily than existing equipment is required. In our previous study, we prototyped a cantilever structured thin plate tactile sensor, with an attached piezoelectric polymer film as a strain detector, and showed that this sensor can evaluate uneven surface profiles. However, these measurements were performed by moving the tactile sensor with an automatic linear stage. To make the measurement tasks at an actual work site easier, an operator must be able to choose any target surface and evaluate that surface without troublesome settings and jigs. Therefore, in this study, we prototyped a portable, manually operated tactile sensor system comprising two thin plate tactile sensors. We showed that this prototype sensor system can estimate the amount of sensor movement during measurements by calculating the time lag between two sensor signals. Using the estimated amount of movement, this sensor system can evaluate uneven surface profiles easily and quickly.

    DOI： 10.7210/jrsj.34.640

    CiNii Article

    CiNii Research

    Other Link： https://www.jstage.jst.go.jp/article/jrsj/34/9/34_34_640/_pdf

  • Portable tactile sensor system for evaluating uneven surfaces Reviewed

    M. Takenaka, K. Takashima

    The 8th Asian-Pacific Conference on Biomechanics (AP Biomech 2015)   352 - 352   2015.09

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    Japan   Sapporo   2015.09.16  -  2015.09.19

  • A thin plate type tactile sensor using a piezoelectric polymer -Basic study on evaluatlon of uneven surfaces- Reviewed

    M.Takenaka,K.Hirami,K.Takashima

    Journal of the Robotics Soceity of Japan   32 ( 10 )   903 - 913   2014.12

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    Language：Japanese   Publishing type：Research paper (scientific journal)

    DOI： 10.7210/jrsj.32.903

  • Numerical analysis and experimental observation of guidewire motion in a blood vessel model Reviewed

    K. Takashima, S. Tsuzuki, A. Ooike, K. Yoshinaka, K. Yu, M. Ohta, K. Mori

    Medical Engineering and Physics   36   1672 - 1683   2014.11

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    Authorship：Corresponding author   Language：English   Publishing type：Research paper (scientific journal)

    DOI： 10.1016/j.medengphy.2014.09.012

    Scopus

  • Pneumatic artificial rubber muscle using shape-memory polymer sheet with embedded electrical heating wire Reviewed

    K. Takashima, K. Sugitani, N. Morimoto, S. Sakaguchi, T. Noritsugu, T. Mukai

    Smart Materials and Structures   23 ( 12 )   125005 (9pp)   2014.10

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    DOI： 10.1088/0964-1726/23/12/125005

    Scopus

  • Thermal response of novel shape memory polymer-shape memory alloy hybrids Reviewed

    J. Rossiter, K. Takashima, T. Mukai

    9058   8 pages   2014.03

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    Language：English   Publishing type：Research paper (international conference proceedings)

    USA   San Diego   2014.03.09  -  2014.03.13

    DOI： 10.1117/12.2045175

    Scopus

  • Shape memory polymer hexachiral auxetic structures with tunable stiffness Reviewed

    J. Rossiter, K. Takashima, F. Scarpa, P. Walters, T. Mukai

    Smart Materials and Structures   23 ( 4 )   045007 (11pp)   2014.02

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    Language：English   Publishing type：Research paper (scientific journal)

    DOI： 10.1088/0964-1726/23/4/045007

    Scopus

  • Recent Trend of Palpation by Tactile Sensor Invited Reviewed

    58 ( 4 )   269 - 274   2013.04

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    Authorship：Corresponding author   Language：Japanese   Publishing type：Article, review, commentary, editorial, etc. (other)

    DOI： 10.18914/tribologist.58.04_269

  • Fundamental study on medical tactile sensor composed of organic ferroelectrics Reviewed

    K. Takashima, S. Horie, M. Takenaka, T. Mukai, K. Ishida, Y. Ueda

    Fifth International Conference on Emerging Trends in Engineering and Technology (ICETET-12)   132 - 136   2012.11

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    Authorship：Corresponding author   Language：English   Publishing type：Research paper (international conference proceedings)

    Japan   Himeji   2012.11.05  -  2012.11.07

    DOI： 10.1109/ICETET.2012.13

    Scopus

  • Measurement of the piezoelectric properties of vinylidene fluoride oligomer using pneumatic pressure for tactile sensors Reviewed

    K. Takashima, S. Horie, M. Takenaka, T. Mukai, K. Ishida, Y. Ueda

    Journal of Solid Mechanics and Materials Engineering   6 ( 10 )   975 - 988   2012.10

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    Authorship：Corresponding author   Language：English   Publishing type：Research paper (scientific journal)

    CiNii Article

  • A Microscale Analysis of the Displacement Field for the Bottom of Endothelial Cells under Substrate Stretching Reviewed

    K.Takashima,H.Yamada

    Journal of Japanese Society of Biorheology   26 ( 3 )   109 - 112   2012.10

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    Authorship：Corresponding author   Language：Japanese   Publishing type：Research paper (scientific journal)

    CiNii Article

  • Shape memory properties of ionic polymer-metal composites Reviewed

    J. Rossiter, K. Takashima, T. Mukai

    Smart Materials and Structures   21 ( 11 )   1 - 7   2012.09

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    Language：English   Publishing type：Research paper (scientific journal)

    DOI： 10.1088/0964-1726/21/11/112002

    Scopus

  • 医療・介護ロボット分野における有機センサの可能性―触覚センサを中心として―

    高嶋一登,堀江聡,石田謙司,上田裕清,竹中慎,向井利春

    応用物理学会　有機分子・バイオエレクトロニクス分科会会誌 ( 応用物理学会　有機分子・バイオエレクトロニクス分科会 )   23 ( 3 )   169 - 174   2012.07

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  • Curved type pneumatic artificial rubber muscle using shape-memory polymer Reviewed

    K. Takashima, T. Noritsugu, J. Rossiter, S. Guo, T. Mukai

    Journal of Robotics and Mechatronics   24 ( 3 )   472 - 479   2012.06

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  • Numerical analysis of palpation in vivo using tactile sensor composed of organic ferroelectrics -Effect of parameters of blood vessel on sensor output- Reviewed

    K.Takashima,M.Takenaka,T.Mukai

    Journal of the Robotics Soceity of Japan   30 ( 2 )   195 - 204   2012.03

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  • Design of a deployable structure with shape memory polymers Reviewed

    J. Rossiter, F. Scarpa, K. Takashima, P. Walters

    7 pages (8342-32)   2012.03

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    Language：English   Publishing type：Research paper (international conference proceedings)

    USA   San Diego   2012.03.11  -  2012.03.15

    DOI： 10.1117/12.915476

    Scopus

  • Enhanced IPMC actuation by thermal cycling Reviewed

    J. Rossiter, K. Takashima, T. Mukai

    7 pages (8340-91)   2012.03

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    USA   San Diego   2012.03.11  -  2012.03.15

    DOI： 10.1117/12.915473

    Scopus

  • フレキシブル有機メモリ・センサの研究開発

    石田謙司, 堀江聡, 上田裕清, 高嶋一登

    月刊ディスプレイ ( テクノタイムズ社 )   18 ( 2 )   31 - 36   2012.01

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    Language：Japanese   Publishing type：Article, review, commentary, editorial, etc. (scientific journal)

  • Development of curved type pneumatic artificial rubber muscle using shape-memory polymer Reviewed

    K. Takashima, T. Noritsugu, J. Rossiter, S. Guo, T. Mukai

    Proceedings of SICE Annual Conference 2011   1691 - 1695   2011.09

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    Authorship：Corresponding author   Language：English   Publishing type：Research paper (international conference proceedings)

    Japan   Tokyo   2011.09.13  -  2011.09.18

  • Vinylidene fluoride telomers for piezoelectric devices Reviewed

    N. Durand,B. Ameduri,K. Takashima,K. Ishida,S. Horie,Y. Ueda

    Polymer Journal   43   171 - 179   2011.02

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    Language：English   Publishing type：Research paper (scientific journal)

    DOI： 10.1038/pj.2010.102

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  • McKibben artificial muscle using shape-memory polymer Reviewed

    K. Takashima,J. Rossiter,T. Mukai

    Sensors & Actuators: A. Physical   164   116 - 124   2010.11

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    Language：English   Publishing type：Research paper (scientific journal)

    DOI： 10.1016/j.sna.2010.09.010

    Scopus

  • 形状記憶ポリマーを用いた姿勢維持モジュールの基礎研究 Reviewed

    高嶋一登，張楠，向井利春，郭士傑

    日本ロボット学会誌   28 ( 7 )   905 - 912   2010.09

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  • Development of an in vitro tracking system with poly(vinyl alcohol) hydrogel for catheter motion Reviewed

    C. H. Yu,H. Kosukegawa,K. Mamada,K. Kuroki,K. Takashima,K. Yoshinaka,M. Ohta

    Journal of Biomechanical Science and Engineering   5 ( 1 )   11 - 17   2010.04

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    Language：English   Publishing type：Research paper (scientific journal)

    DOI： 10.1299/jbse.5.11

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  • Dielectric elastomer actuators with zero-energy fixity Reviewed

    J. Rossiter,K. Takashima,T. Mukai

    SPIE Smart Structures/NDE 2010   7642 - 73   2010.03

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    Language：English   Publishing type：Research paper (international conference proceedings)

    USA   San Diego   2010.03  -  2010.03

    DOI： 10.1117/12.847228

    Scopus

  • Development of a McKibben artificial muscle using a shape-memory polymer Reviewed

    K. Takashima,J. Rossiter,T. Mukai

    SPIE Smart Structures/NDE 2010   7644 - 17   2010.03

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    Language：English   Publishing type：Research paper (international conference proceedings)

    USA   San Diego   2010.03  -  2010.03

    DOI： 10.1117/12.847229

    Scopus

  • Cytotoxicity test and mass spectrometry of IPMC Reviewed

    93 ( 1 )   1 - 8   2010.01

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    Language：English   Publishing type：Research paper (scientific journal)

    DOI： 10.1002/ecj.10239

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  • Catheter and guidewire simulator for intravascular surgery (Comparison between simulation results and medical images) Reviewed

    K. Takashima,M. Ohta,K. Yoshinaka,T. Mukai,S. Oota

    The World Congress on Medical Physics and Biomedical Engineering 2009   128 - 131   2009.09

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    Language：English   Publishing type：Research paper (international conference proceedings)

    Germany   Munich   2009.09  -  2009.09

  • グリーンフィールド下大静脈フィルターの機械特性の数値解析 Reviewed

    高嶋一登,森浩二,葭仲潔,向井利春

    日本機械学会論文集 C編   75 ( 752 )   805 - 814   2009.04

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  • Study on a catheter movement with poly (vinyl alcohol) hydrogel for the development of an in-vitro tracking system Reviewed

    C. Yu,H. Kosukegawa,K. Mamada,K. Kuroki,K. Takashima,K. Yoshinaka,M. Ohta

    4th Asian Pacific Conference on Biomechanics   301 - 302   2009.04

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    New Zealand   Christchurch   2009.04  -  2009.04

  • Development of in-vitro tracking system for catheter motion

    M. Ohta,C. Yu,H. Kosukegawa,K. Mamada,K. Kuroki,S. Oota,K. Takashima,K. Yoshinaka

    Nano-Biomedical Engineering 2009: A Tohoku University Global COE Programme Proceedings (Editor: T. Yamaguchi)   83 - 89   2009.04

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    Language：English   Publishing type：Research paper (other academic)

  • 触覚センサのためのVDFオリゴマーの圧電特性 Reviewed

    高嶋一登,堀江聡,向井利春,石田謙司,松重和美

    日本ロボット学会誌   26 ( 6 )   711 - 717   2008.09

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    Language：Japanese   Publishing type：Research paper (scientific journal)

  • IPMCの細胞毒性試験および質量分析 Reviewed

    高嶋一登,釜道紀浩,八木透,安積欣志,向井利春

    電気学会論文誌C   28 ( 7 )   1029 - 1035   2008.07

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    Language：Japanese   Publishing type：Research paper (scientific journal)

  • Piezoelectric properties of vinylidene fluoride oligomer for applications as medical tactile sensor Reviewed

    K. Takashima,S. Horie,T. Mukai,K. Ishida,K. Matsushige

    Sensors & Actuators: A. Physical   144   90 - 96   2008.05

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    Language：English   Publishing type：Research paper (scientific journal)

  • 脳血管内カテーテル/ガイドワイヤシミュレータの開発

    高嶋一登,大田慎三,太田信,葭仲潔,向井利春

    日本バイオレオロジー学会誌 ( 未設定 )   22 ( 1 )   12 - 18   2008.04

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    Authorship：Corresponding author   Language：Japanese   Publishing type：Article, review, commentary, editorial, etc. (other)

  • A scrub nurse robot for laparoscopic surgery Reviewed

    K. Takashima,H. Nakashima,T. Mukai,S. Hayashi

    Advanced Robotics   22 ( 13-14 )   1585 - 1601   2008.04

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    Language：English   Publishing type：Research paper (scientific journal)

  • カテーテルシミュレータの開発（第2報，ガイドワイヤのトルク伝達性の評価） Reviewed

    高嶋一登,大田慎三,太田信,葭仲潔,向井利春

    日本機械学会論文集 C編   73 ( 735 )   2988 - 2995   2007.11

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    Language：Japanese   Publishing type：Research paper (scientific journal)

  • Simulation and experimental observation of contact condition between stents and artery models Reviewed

    K. Takashima,T. Kitou,K. Mori,K. Ikeuchi

    Medical Engineering & Physics   29   326 - 335   2007.04

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    Language：English   Publishing type：Research paper (scientific journal)

  • Vision-based tactile sensor for endoscopy Reviewed

    K. Takashima,K. Yoshinaka,K. Ikeuchi

    Complex Medical Engineering   13 - 23   2007.04

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    Language：English   Publishing type：Research paper (other academic)

  • Contact and friction between catheter and blood vessel Reviewed

    K. Takashima,R. Shimomura,T. Kitou,H. Terada,K. Yoshinaka,K. Ikeuchi

    Tribology International   40   319 - 328   2007.02

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    Language：English   Publishing type：Research paper (scientific journal)

  • Surface friction of internal medical instrument controlled by magnetic field oscillation Reviewed

    K. Yoshinaka,K. Takashima,T. Okazaki,K. Ikeuchi,K. Chinzei,T. Washio

    Tribology International   40   339 - 344   2007.02

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    Language：English   Publishing type：Research paper (scientific journal)

  • カテーテルシミュレータの開発（第1報，ガイドワイヤ・血管の特性の評価） Reviewed

    高嶋一登,大田慎三,太田信,葭仲潔,池内健

    日本機械学会論文集 C編   72 ( 719 )   2137 - 2145   2006.07

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    Language：Japanese   Publishing type：Research paper (scientific journal)

  • 画像処理を用いた内視鏡触覚センサー

    高嶋一登

    光学 ( 未設定 )   35 ( 10 )   531 - 533   2006.04

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    Authorship：Corresponding author   Language：Japanese   Publishing type：Article, review, commentary, editorial, etc. (other)

  • 内視鏡用光学式触覚センサに関する研究 Reviewed

    高嶋一登,葭仲潔,池内健

    日本臨床バイオメカニクス学会誌   26   447 - 456   2005.10

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    Language：Japanese   Publishing type：Research paper (scientific journal)

  • Vision-based tactile sensor for endoscopy Reviewed

    K. Takashima,K. Yoshinaka,K. Ikeuchi

    1st International Conference of Complex Medical Engineering   116 - 121   2005.05

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    Language：English   Publishing type：Research paper (international conference proceedings)

    Takamatsu   2005.05  -  2005.05

  • An endoscopic tactile sensor for low invasive surgery Reviewed

    K. Takashima,K. Yoshinaka,T. Okazaki,K. Ikeuchi

    Sensors & Actuators: A. Physical   119   372 - 383   2005.04

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    Language：English   Publishing type：Research paper (other academic)

  • Magnetic sensor system for detecting position and orientation of an endocranial catheter tip Reviewed

    K. Takashima,K. Toyoda,T. Okazaki,T. Kitou,K. Yoshinaka,K. Ikeuchi

    1st Asian Pacific Conference on Biomechanics   123 - 124   2004.03

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    Language：English   Publishing type：Research paper (international conference proceedings)

    Osaka   2004.03  -  2004.03

  • Fundamental study for all-ceramic artificial hip joints Reviewed

    J. Kusaka,K. Takashima,D. Yamane,K. Ikeuchi

    Wear   225-229   734 - 742   1999.04

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    Language：English   Publishing type：Research paper (other academic)

  • 総セラミック人工関節材料の摩擦と摩耗 Reviewed

    池内健,高嶋一登， 日下純

    Orthopaedic Ceramic Implants   18   29 - 31   1998.04

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    Language：Japanese   Publishing type：Research paper (scientific journal)

  • Study on the possibility of silicon nitride-silicon nitride as a material for hip prostheses Reviewed

    Y. S. Zhou,M. Ohashi,N. Tomita,K. Ikeuchi,K. Takashima

    Materials Science and Engineering: C   5   125 - 129   1997.12

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    Language：English   Publishing type：Research paper (scientific journal)

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Publications (Books)

  • 「4.4節　電場応答性センサ」，ソフトロボット学入門: 基本構成と柔軟物体の数理

    高木賢太郎，高嶋一登（Joint author ,  pp.173-181）

    オーム社  2023.01  （ ISBN:978-4-274-22998-5 ）

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    Language：Japanese

  • 「第6章　形状記憶を利用したマテリアルの開発とその特性　第4節　形状記憶ポリマーを用いたアクチュエータ・センサの設計」，自己修復材料、自己組織化、形状記憶材料の開発と応用事例

    高嶋一登（Joint author ,  pp.390-396）

    技術情報協会  2020.03  （ ISBN:978-4-86104-781-7 ）

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    Language：Japanese

  • 「第4章　第3節　〔7〕　低侵襲手術への応用を目的とした小型触覚センサ」，狙いどおりの触覚・触感をつくる技術

    高嶋一登,池野慎也,石田謙司,堀江聡（Joint author ,  pp.476-486）

    サイエンス&テクノロジー  2017.11  （ ISBN:978-4-8642-8162-1 ）

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    Language：Japanese

  • 「第3章　ヘルスケア用センサの高感度化と計測技術　第24節　低侵襲手術用触覚センサの開発と応用技術」，【次世代】ヘルスケア機器の新製品開発

    高嶋一登,堀江聡,石田謙司,竹中慎,向井利春（Joint author ,  pp.215-220）

    技術情報協会  2014.05  （ ISBN:978-4-8610-4532-5 ）

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    Language：Japanese

  • Numerical Analysis of the Mechanical Properties of a Vena Cava (Editor: Ufuk Çobanoğlu, Pulmonary Embolism)

    K.Takashima, K. Mori, K. Yoshinaka, T. Mukai（Joint author）

    In-Tech  2012.03  （ ISBN:978-9-5351-0233-5 ）

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    Language：English

  • 節2.4.8　画像処理を用いた内視鏡用触覚センサ

    池内健,高嶋一登,葭仲潔（Joint author）

    超五感センサの開発最前線，エヌ・ティー・エス  2005.11 

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    Language：Japanese

  • Friction and wear tests of ceramics for all-ceramic artificial joints

    K. Ikeuchi,K. Takashima,M. Ohashi,J. Kusaka（Joint author）

    S. Imura, M. Wada, H. Omori (Eds.) Joints Arthroplasty, Springer-Verlag  1999.04 

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    Language：English

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Conference Prsentations (Oral, Poster)

  • Pick-and-place Motion by Two-arm Robot Equipped with Variable-stiffness Link Using Shape-memory Alloy and Jamming Transition Phenomenon

    H. Suzuki, K. Takashima, H. Cho

    25th SICE System Integration Division Annual Conference (SI2024)  2024.12 

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    Event date： 2024.12.18 - 2024.12.20   Language：Japanese  

  • Performance Evaluation of Variable-sensitivity Force Sensor Using Modification of Cross-sectional Shape

    S. Tsuji, K. Takashima

    25th SICE System Integration Division Annual Conference (SI2024)  2024.12 

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    Event date： 2024.12.18 - 2024.12.20   Language：Japanese  

  • Characterization of Surface Shape Changeable Tactile Sensor Using Shape-Memory Polymer

    K. Takahashi, K. Takashima

    25th SICE System Integration Division Annual Conference (SI2024)  2024.12 

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    Event date： 2024.12.18 - 2024.12.20   Language：Japanese  

  • Grip Force Measurement by Force Sensor Using Shape-memory Polymer

    T. Taniguchi，K. Takashima

    25th SICE System Integration Division Annual Conference (SI2024)  2024.12 

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    Event date： 2024.12.18 - 2024.12.20   Language：Japanese  

  • Performance Evaluation of Segmented Shape-memory Composite Sheet for Use in Pneumatic Artificial Rubber Muscle

    T. Akasaki, A. Yonezawa, K. Takashima, J. Nagaishi, H. Cho, T. Noritsugu

    25th SICE System Integration Division Annual Conference (SI2024)  2024.12 

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    Event date： 2024.12.18 - 2024.12.20   Language：Japanese  

  • Evaluation of Multi-degree-of-freedom Pneumatic Artificial Rubber Muscle Using Shape-memory Polymer Sheets

    A. Yonezawa, K. Takashima, T. Noritsugu

    25th SICE System Integration Division Annual Conference (SI2024)  2024.12 

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    Event date： 2024.12.18 - 2024.12.20   Language：Japanese  

  • Evaluation of Grasping Performance of Variable-stiffness Link Using Shape-memory Alloy and Jamming Transition Phenomenon

    K. Egoshi, K. Takashima, H. Cho

    The 35th JSME Conference on Frontiers in Bioengineering  2024.12 

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    Event date： 2024.12.14 - 2024.12.15   Language：Japanese  

  • Quantification for Operator Decision-Making in Intravascular Treatment using Inverse Reinforcement Learning (2nd report)

    Y. Takeuchi，K. Takashima, N. Toma, K. Mori

    The 35th JSME Conference on Frontiers in Bioengineering  2024.12 

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    Event date： 2024.12.14 - 2024.12.15   Language：Japanese  

  • Study on Methods for Evaluating Friction between Guidewire and Blood Vessel Model

    H. Yamaguchi, K. Takashima, H. Natsume, M. Ohta, K. Yoshinaka, T. Washio, K. Chinzei

    The 35th JSME Conference on Frontiers in Bioengineering  2024.12 

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    Event date： 2024.12.14 - 2024.12.15   Language：Japanese  

  • Development of Catheter-Type Tactile Sensor Using PVDF Film (Effect of Sensor Structure on Output)

    S. Nagano, K. Takashima, M. Takenaka, K. Ishida

    The 35th JSME Conference on Frontiers in Bioengineering  2024.12 

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    Event date： 2024.12.14 - 2024.12.15   Language：Japanese  

  • Influence Evaluation of Various Parameters on Guidewire and Catheter Behavior Using Design of Experiments

    H. Hidaka, K. Takashima, A. Namba，Y. Haga, M. Ota, K. Mori，N. Toma，M. Shojima

    The 35th JSME Conference on Frontiers in Bioengineering  2024.12 

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    Event date： 2024.12.14 - 2024.12.15   Language：Japanese  

  • Structural Study on Variable-stiffness Link Using Shape-memory Alloy and Jamming Transition Phenomenon

    Y. Hirose, K. Takashima, H. Cho

    The 35th JSME Conference on Frontiers in Bioengineering  2024.12 

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    Event date： 2024.12.14 - 2024.12.15   Language：Japanese  

  • Evaluation of Irregular Motion in Endovascular Treatment

    K. Kobayashi, K. Takashima, N. Toma, K. Mori

    International Mechanical Engineering Congress & Exposition (IMECE) 2024  2024.11 

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    Event date： 2024.11.17 - 2024.11.21   Language：English  

  • Application of Modified Force Sensors Using Shape-Memory Polymer

    T. Taniguchi, K. Takashima

    12th International Symposium on Applied Engineering and Sciences (SAES2024)  2024.11 

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    Event date： 2024.11.14 - 2024.11.15   Language：English  

  • Quantitative evaluation of jumping phenomenon in endovascular treatment

    K. Kobayashi, K. Takashima, N. Toma, K. Mori

    2024.09 

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    Event date： 2024.09.08 - 2024.09.11   Language：Japanese  

  • 形状記憶ポリマーを用いた可変摩擦機構の基礎検証

    道村香河,釜道紀浩,高嶋一登

    第42回日本ロボット学会学術講演会  2024.09  日本ロボット学会

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    Event date： 2024.09.03 - 2024.09.06   Language：Japanese  

  • PVDFフィルム用いたカテーテル型触覚センサの開発と性能評価

    長野　聡一朗，高嶋　一登，竹中　慎，石田　謙司

    第63回日本生体医工学会大会  2024.05  日本生体医工学会

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    Event date： 2024.05.23 - 2024.05.25   Language：Japanese  

  • Characterization of Catheter-type Tactile Sensor Using PVDF Film

    S. Nagano, K. Takashima, M. Takenaka, K. Ishida

    The 34th JSME Conference on Frontiers in Bioengineering  2023.12 

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    Event date： 2023.12.16 - 2023.12.17   Language：Japanese  

  • Quantification for Operator Decision-Making in Intravascular Treatment using Inverse Reinforcement Learning

    Y. Takeuchi，K. Takashima, N. Toma, K. Mori

    The 34th JSME Conference on Frontiers in Bioengineering  2023.12 

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    Event date： 2023.12.16 - 2023.12.17   Language：Japanese  

  • Effect of Various Parameters on Guidewire and Catheter Behavior during Catheter Introduction

    A. Namba，K. Takashima, Y. Haga, M. Ota, K. Mori，N. Toma，M. Shojima

    The 34th JSME Conference on Frontiers in Bioengineering  2023.12 

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    Event date： 2023.12.16 - 2023.12.17   Language：Japanese  

  • Numerical calculation of the interaction between catheters and wire-shaped devices using the XPBD method Numerical Calculation of Interaction

    K. Ozawa，K. Takashima, N. Toma, K. Mori

    The 34th JSME Conference on Frontiers in Bioengineering  2023.12 

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    Event date： 2023.12.16 - 2023.12.17   Language：Japanese  

  • Structural Evaluation of Variable-stiffness Link Using Shape-memory Alloy and Jamming Transition Phenomenon

    H. Suzuki, K. Takashima, H. Cho

    24th SICE System Integration Division Annual Conference (SI2023)  2023.12 

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    Event date： 2023.12.14 - 2023.12.16   Language：Japanese  

  • Structural Modification and Application of Force Sensor Using Shape-Memory Polymer

    Y. Okamura，K. Takashima, J. Nagaishi, H. Cho, T. Noritsugu, T. Mukai

    24th SICE System Integration Division Annual Conference (SI2023)  2023.12 

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    Event date： 2023.12.14 - 2023.12.16   Language：Japanese  

  • Structural Modification and Application of Force Sensor Using Shape-Memory Polymer

    T. Taniguchi，K. Takashima

    24th SICE System Integration Division Annual Conference (SI2023)  2023.12 

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    Event date： 2023.12.14 - 2023.12.16   Language：Japanese  

  • Study on Variable-sensitivity Force Sensor Using Modification of Cross-sectional Shape

    K. Ota，K. Takashima

    24th SICE System Integration Division Annual Conference (SI2023)  2023.12 

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    Event date： 2023.12.14 - 2023.12.16   Language：Japanese  

  • Structural modification of force sensors using shape-memory polymer

    T. Taniguchi, K. Takashima

    11th International Symposium on Applied Engineering and Sciences (SAES2023)  2023.11 

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    Event date： 2023.11.20 - 2023.11.21   Language：English  

  • Estimation for shape and contact force distribution of intravascular treatment device from a single image

    M. Oshiumi, K. Takashima, N. Toma, K. Mori

    2023.09 

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    Event date： 2023.09.03 - 2023.09.06   Language：Japanese  

  • Experimental evaluation of the relationship between vascular geometry and intravascular device behavior

    K. Katayama, K. Takashima, N. Toma, K. Mori

    2023.09 

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    Event date： 2023.09.03 - 2023.09.06   Language：Japanese  

  • Evaluation of Second Coil Behavior Using Cerebral Aneurysm Model

    S. Momota, K. Takashima, K. Yoshinaka, K. Yu, M. Ohta, K. Mori, N. Toma

    2023.03 

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    Event date： 2023.03.06   Language：Japanese  

  • Improvement of shape recovery speed and shape optimization of Ti-Ni shape-memory alloy wire for variable-stiffness mechanism using jamming transition phenomenon

    N. Matsumoto, H. Cho, T. Imazawa, K. Takashima

    2023.03 

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    Event date： 2023.03.03   Language：Japanese  

  • Numerical Analysis of Guidewire and Catheter Behavior during Catheter Introduction

    A. Namba，K. Takashima, Y. Haga, M. Ota, K. Mori，N. Toma，M. Shojima

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    Event date： 2022.12.17 - 2022.12.18   Language：Japanese  

  • Simulation of intravascular treatment devices insertion using Position Based Dynamics

    T. Miyajima，K. Mori, K. Takashima, N. Toma, T. Saito

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    Event date： 2022.12.17 - 2022.12.18   Language：Japanese  

  • Method for estimating the shape and contact force distribution of an inserted endovascular treatment device from vascular geometry information

    T. Shinoda，K. Mori, K. Takashima, N. Toma, T. Saito

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    Event date： 2022.12.17 - 2022.12.18   Language：Japanese  

  • Effect of Shape of PVDF Film Used in Catheter-type Tactile Sensor

    M. Watanabe, K. Takashima, S. Horie, K. Ishida

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    Event date： 2022.12.17 - 2022.12.18   Language：Japanese  

  • Structural Improvement of Force Sensor Using Shape-memory Polymer

    T. Taniguchi, K. Takashima, H. Cho

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    Event date： 2022.12.14 - 2022.12.16   Language：Japanese  

  • Structural Improvement of Shape-memory Polymer Sheet with Embedded Electrical Heating Wire for Use in Pneumatic Rubber Artificial Muscle

    Y. Okamura, K. Takashima, T. Noritsugu, T. Mukai

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    Event date： 2022.12.14 - 2022.12.16   Language：Japanese  

  • Study on Variable-sensitivity Force Sensor Using Structural Modification

    K. Ota, K. Takashima, H. Cho

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    Event date： 2022.12.14 - 2022.12.16   Language：Japanese  

  • Motion Evaluation of Variable-stiffness Link Using Shape-memory Alloy and Jamming Transition Phenomenon

    T. Imazawa, K. Takashima, H. Cho

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    Event date： 2022.12.14 - 2022.12.16   Language：Japanese  

  • Research factors that influence on rotational operation of endovascular treatment devices

    Y. Sueda, K. Mori, K. Takashima, N. Toma, T. Saito

    2022.09 

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    Event date： 2022.09.11 - 2022.09.14   Language：Japanese  

  • Characterization of Variable-stiffness Link Using Shape-memory Alloy and Jamming Transition Phenomenon

    T. Imazawa, K. Takashima, H. Cho

    2022.09 

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    Event date： 2022.09.11 - 2022.09.14   Language：Japanese  

  • Estimation of the behavior of the tip of an endovascular treatment device in a blood vessel using learning data

    J. Mochida, K. Mori, K. Takashima, N. Toma, T. Saito

    2022.09 

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    Event date： 2022.09.11 - 2022.09.14   Language：Japanese  

  • Measurement of responsiveness for push and rotation operations given to intravascular treatment devices

    M. Morinaga, K. Mori, K. Takashima, N. Toma, T. Saito

    2022.09 

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    Event date： 2022.09.11 - 2022.09.14   Language：Japanese  

  • Development of Device Insertion Simulator for Endovascular Treatment (Guidewire Behaviour at Blood Vessel Bifurcation)rameters)

    H. Ota, K. Takashima, Y. Haga, M. Ota, M. Shojima

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    Event date： 2022.01.12 - 2022.01.13   Language：Japanese  

  • Development of Device Placement Simulator for Endovascular Treatment (Effect of Coil Insertion Conditions)

    T. Oishi, K. Takashima, K. Yoshinaka, K. Yu, M. Ohta, K. Mori, N. Toma

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    Event date： 2022.01.12 - 2022.01.13   Language：Japanese  

  • Evaluation of Frequency Characteristics of Catheter-type Tactile Sensor Using PVDF films

    M. Watanabe, K. Takashima, S. Horie, K. Ishida

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    Event date： 2021.12.15 - 2021.12.17   Language：Japanese  

  • Improvement and Evaluation of Surface Shape Changeable Tactile Sensor Using Shape-Memory Polymer

    R. Miyazaki, K. Takashima, T. Mukai

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    Event date： 2021.12.15 - 2021.12.17   Language：Japanese  

  • Improved System Identification for Force Sensor Using Shape-memory Polymer

    J. Kobuchi, K. Takashima, K. Takagi, N. Kamamichi, T. Mukai

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    Event date： 2021.12.15 - 2021.12.17   Language：Japanese  

  • Evaluation of Bending Motion of Pneumatic Artificial Rubber Muscle Using Segmented Shape-memory Polymer Sheets

    D. Iwamoto, K. Takashima, T. Noritsugu, T. Mukai

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    Event date： 2021.12.15 - 2021.12.17   Language：Japanese  

  • Study on Variable-stiffness Link Using Shape-memory Alloy and Jamming Transition Phenomenon

    T. Imazawa, K. Takashima, H. Cho

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    Event date： 2021.12.15 - 2021.12.17   Language：Japanese  

  • Development of device insertion simulator for endovascular treatment (Parametric study)

    9th International Symposium on Applied Engineering and Sciences (SAES2021) 

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    Event date： 2021.12.05 - 2021.12.08   Language：English  

  • Quantification of responsiveness for operation given to intravascular treatment device

    A. Kikuchi, K. Mori, K. Takashima, N. Toma, M. Koshiba, T. Saito

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    Event date： 2021.09.05 - 2021.09.08   Language：Japanese  

  • Three-dimensional reconstruction of intravascular device and observation of jumping phenomenon in vessel model

    K. Mori, K. Takashima, N. Toma, M. Koshiba, T. Saito

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    Event date： 2021.09.05 - 2021.09.08   Language：Japanese  

  • Estimation for the contact force of guidewire tip using Gaussian process regression

    T. Shinoda, K. Mori, K. Takashima, N. Toma, H. Kadowaki, M. Koshiba, T. Saito

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    Event date： 2021.03.04   Language：Japanese  

  • Experimental study on deformation behavior of endovascular device under rotational operation

    Y. Sueda, K. Mori, K. Takashima, N. Toma, H. Kadowaki, M. Koshiba, T. Saito

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    Event date： 2021.03.04   Language：Japanese  

  • センサ搭載血管モデルを用いた評価システム

    戴晨鳴, 吉田洋, 鶴岡典子, 于凱鴻, 庄島正明, 高嶋一登, 太田信, 太田寛人, 芳賀洋一

    第54回日本生体医工学会東北支部大会  

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    Event date： 2021.01.23   Language：Japanese  

  • Motion evaluation of robot arm utilizing stiffness change of shape-memory polymer according to temperature

    M. Takahashi, K. Takashima, T. Mukai

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    Event date： 2020.12.16 - 2020.12.18   Language：Japanese  

  • Study on variable-stiffness link using shape-memory polymer and jamming transition phenomenon

    T. Imazawa, K. Takashima

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    Event date： 2020.12.16 - 2020.12.18   Language：Japanese  

  • Characterization of pneumatic artificial rubber muscle using multiple shape-memory polymer sheets

    D. Iwamoto, K. Takashima, T. Noritsugu, T. Mukai

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    Event date： 2020.12.16 - 2020.12.18   Language：Japanese  

  • Output characterization of tactile sensor using shape-memory polymer

    R. Miyazaki, K. Takashima, T. Mukai

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    Event date： 2020.12.16 - 2020.12.18   Language：Japanese  

  • Parameter estimation of compact force sensor using shape-memory polymer

    J. Kobuchi, K. Takashima, T. Mukai

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    Event date： 2020.12.16 - 2020.12.18   Language：Japanese  

  • Development of device placement simulator for endovascular treatment (Effects of device parameters)

    H. Ota, K. Takashima, Y. Haga, C. Dai, M. Ota, M. Shojima

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    Event date： 2020.12.12 - 2020.12.13   Language：Japanese  

  • Structural improvement and evaluation of catheter type tactile sensor using PVDF films

    K. Inoue, K. Takashima, M. Takenaka, S. Horie, K. Ishida

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    Event date： 2020.12.12 - 2020.12.13   Language：Japanese  

  • Development of device placement simulator for endovascular treatment (Evaluation of coil contact force and catheter motion)

    T. Oishi, K. Takashima, K. Yoshinaka, K. Yu, M. Ohta, K. Mori, N. Toma

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    Event date： 2020.12.12 - 2020.12.13   Language：Japanese  

  • Estimation of contact force acting on endovascular treatment device using image processing (Insertion experiments into blood vessel model)

    T. Onishi, K. Takashima

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    Event date： 2020.12.12 - 2020.12.13   Language：Japanese  

  • マイクロセンサを搭載した血管モデル

    戴晨鳴, 吉田洋, 松永忠雄, 鶴岡典子, 于凱鴻, 清水康智, 太田 信, 庄島正明, 高嶋一登, 原田香奈子, 益田泰輔, 新井史人, 芳賀洋一

    生体医工学シンポジウム2020 

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    Event date： 2020.09.18 - 2020.09.19   Language：Japanese  

  • Effect of combination of 2D/3D registration and 3D position estimation of endovascular device on accuracy

    K. Ri, K. Mori, K. Takashima, N. Toma, H. Kadowaki, T. Saito

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    Event date： 2020.09.13 - 2020.09.16   Language：Japanese  

  • Effect of 2D/3D registration of 3D vessel model on the accuracy of 3D position estimation of endovascular device

    K. Ri, K. Mori, K. Takashima, N. Toma, H. Kadowaki, T. Saito

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    Event date： 2020.03.06   Language：Japanese  

  • Behavior of guidewire in blood vessel during rotation operation

    A. Kikuchi, K. Mori, K. Takashima, N. Toma, H. Kadowaki, T. Saito

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    Event date： 2020.03.06   Language：Japanese  

  • Evaluation of contact area and contact force between coil and cerebral aneurysm model (Improvement of calculation method of contact area)

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    Event date： 2019.12.20 - 2019.12.21   Language：Japanese  

  • Evaluation method for responsibility of insertion operation of endovascular treatment device

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    Event date： 2019.12.20 - 2019.12.21   Language：Japanese  

  • Estimation of contact force acting on endovascular treatment device using image processing (Revised estimation program)

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    Event date： 2019.12.20 - 2019.12.21   Language：Japanese  

  • Investigation of manufacturing process of catheter tactile sensor composed of PVDF films

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    Event date： 2019.12.20 - 2019.12.21   Language：Japanese  

  • Estimation Method of 3D Position of Guidewire Tip from Single Image

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    Event date： 2019.12.20 - 2019.12.21   Language：Japanese  

  • Performance Evaluation of Robot Arm Utilizing Stiffness Change of Shape-memory Polymer According to Temperature

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    Event date： 2019.12.12 - 2019.12.14   Language：Japanese  

  • Development of Pneumatic Artificial Rubber Muscle Using Shape-memory Polymer Sheets (Application to Robot Hand)

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    Event date： 2019.12.12 - 2019.12.14   Language：Japanese  

  • Performance Evaluation of Compact Force Sensor Using Shape-memory Polymer

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    Event date： 2019.12.12 - 2019.12.14   Language：Japanese  

  • Evaluation of Mechanical Properties of Segmented Shape-Memory Polymer Sheet with Embedded Electrical Heating Wires

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    Event date： 2019.12.12 - 2019.12.14   Language：Japanese  

  • Structural Improvement and Evaluation of Tactile Sensor Using Shape-Memory Polymer

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    Event date： 2019.12.12 - 2019.12.14   Language：Japanese  

  • 脳動脈瘤コイル留置のシミュレーション－目的と課題－ Invited

    当麻直樹,高嶋一登,太田信,森浩二

    第35回NPO法人日本脳神経血管内治療学会学術総会  日本脳神経血管内治療学会

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    Event date： 2019.11.21 - 2019.11.23   Language：Japanese  

  • Error Correction for Contact Force Estimation on Endovascular Treatment Device Using Image Processing

    7th International Symposium on Applied Engineering and Sciences (SAES2019) 

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    Event date： 2019.11.11 - 2019.11.12   Language：English  

  • Characteristic evaluation of deformation of tactile sensor using shape-memory polymer

    　More details

    Event date： 2019.07.19 - 2019.07.20   Language：Japanese  

    CiNii Article

  • Structural improvement and evaluation of pneumatic artificial rubber muscle using shape-memory polymer sheets

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    Event date： 2019.07.19 - 2019.07.20   Language：Japanese  

    CiNii Article

  • Structure evaluation of compact force sensor using shape-memory polymer

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    Event date： 2019.07.19 - 2019.07.20   Language：Japanese  

    CiNii Article

  • 実体血管モデルを用いたコイルの接触面積・荷重の評価

    池田雄太,高嶋一登,葭仲潔,于凱鴻,太田信,森浩二,当麻直樹,鈴木秀謙

    第42回日本バイオレオロジー学会年会  日本バイオレオロジー学会

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    Event date： 2019.06.01 - 2019.06.02   Language：Japanese  

  • Fundamental experiments on estimation for 3D position of an endovascular treatment device

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    Event date： 2019.03.07   Language：Japanese  

    CiNii Article

  • Angle control of pneumatic artificial rubber muscle using shape-memory polymer sheets (Investigation on error correction method)

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    Event date： 2018.12.13 - 2018.12.15   Language：Japanese  

  • Repetitive bending motions of pneumatic artificial rubber muscle using shape-memory polymer sheets

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    Event date： 2018.12.13 - 2018.12.15   Language：Japanese  

  • Evaluation of joint mechanism using shape-memory polymer

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    Event date： 2018.12.13 - 2018.12.15   Language：Japanese  

  • Application and verification of tactile sensor using shape-memory polymer

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    Event date： 2018.12.13 - 2018.12.15   Language：Japanese  

  • Miniaturization of force sensor using shape-memory polymer

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    Event date： 2018.12.13 - 2018.12.15   Language：Japanese  

  • Development of device placement simulator for endovascular treatment (Evaluation of contact area and force between coil and aneurysm model)

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    Event date： 2018.12.13 - 2018.12.15   Language：Japanese  

  • Estimation of contact force acting on endovascular treatment device using image processing (Investigation on error correction method)

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    Event date： 2018.12.13 - 2018.12.15   Language：Japanese  

  • Prototype of catheter tactile sensor composed of two PVDF films

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    Event date： 2018.12.13 - 2018.12.15   Language：Japanese  

  • Actuators and Sensors Utilizing Stiffness Change of Shape-memory Polymer According to Temperature

    K. Takashima

    Japan-China Joint Workshop on Recent Advances on Active Soft Materials 2018 

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    Event date： 2018.08.28   Language：English  

  • Application of portable thin plate type tactile sensor composed of piezo electric polymer

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    Event date： 2018.06.02 - 2018.06.05   Language：Japanese  

  • Study on robot arm with variable stiffnesses of joint and skin utilizing shape-memory polymer

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    Event date： 2018.06.02 - 2018.06.05   Language：Japanese  

  • Measurement of surface properties of blood vessel model using catheter tactile sensor composed of PVDF films

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    Event date： 2018.06.02 - 2018.06.05   Language：Japanese  

  • Control of robot arm using shape-memory polymer

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    Event date： 2017.12.20 - 2017.12.22   Language：Japanese  

  • Repeated tensile test of shape-memory polymer sheet with embedded electrical heating wire

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    Event date： 2017.12.20 - 2017.12.22   Language：Japanese  

  • Structure evaluation of portable thin plate type tactile sensor composed of piezoelectric polymer

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    Event date： 2017.12.20 - 2017.12.22   Language：Japanese  

  • Error evaluation of force sensor using shape-memory polymer

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    Event date： 2017.12.20 - 2017.12.22   Language：Japanese  

  • Application of tactile sensor using shape-memory polymer to robot arm

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    Event date： 2017.12.20 - 2017.12.22   Language：Japanese  

  • Angle control of pneumatic artificial rubber muscle using shape-memory polymer sheets

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    Event date： 2017.12.20 - 2017.12.22   Language：Japanese  

  • Development of device placement simulator for endovascular treatment (Effects of aneurysm wall characteristics on coil behavior)

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    Event date： 2017.12.14 - 2017.12.15   Language：Japanese  

  • Estimation of contact force acting on flexible wire using image processing (Application to endovascular treatment)

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    Event date： 2017.12.14 - 2017.12.15   Language：Japanese  

  • Measurement of blood vessel model using catheter tactile sensor composed of organic ferroelectrics

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    Event date： 2017.12.14 - 2017.12.15   Language：Japanese  

  • Development of device placement simulator for endovascular treatment (Visualization of contact state between coil and aneurysm model)

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    Event date： 2017.12.14 - 2017.12.15   Language：Japanese  

  • Development of device placement simulator for endovascular treatment (Effect of vascular pathway on the behaviour of guidewire)

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    Event date： 2017.09.03 - 2017.09.06   Language：Japanese  

  • Development of device placement simulator for endovascular treatment (Evaluation of deformation behavior of coil using blood vessel biomodel)

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    Event date： 2017.01.19 - 2017.01.20   Language：Japanese  

  • Development of device placement simulator for endovascular treatment (Numerical simulation of coil embolization of aneurysm)

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    Event date： 2017.01.19 - 2017.01.20   Language：Japanese  

  • Improvement of portable thin plate type tactile sensor composed of piezoelectric polymer

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    Event date： 2017.01.19 - 2017.01.20   Language：Japanese  

  • Measurement of friction coefficient using catheter tactile sensor composed of organic ferroelectrics

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    Event date： 2017.01.19 - 2017.01.20   Language：Japanese  

  • Evaluation of deformation behavior of catheter using PVA-H blood vessel biomodel

    A. Oike, K. Takashima, K. Yoshinaka, K. Yu, M. Ohta, K. Mori

    3rd International Conference on Computational Methods in Engineering and Health Sciences (ICCMEH-2016) 

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    Event date： 2016.12.17 - 2016.12.18   Language：English  

  • Motion control of pneumatic artificial rubber muscle using multiple shape-memory polymer sheets

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    Event date： 2016.12.15 - 2016.12.17   Language：Japanese  

  • Fabrication and characterization of tactile sensor utilizing stiffness change of shape-memory polymer according to temperature

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    Event date： 2016.12.15 - 2016.12.17   Language：Japanese  

  • Temperature control and structure evaluation of force sensor using shape-memory polymer for error correction method

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    Event date： 2016.12.15 - 2016.12.17   Language：Japanese  

  • Development of robot arm using shape-memory polymer

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    Event date： 2016.12.15 - 2016.12.17   Language：Japanese  

  • Improvement of antagonistic position-keeping mechanism for elbow joint using shape-memory polymer sheets

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    Event date： 2016.12.15 - 2016.12.17   Language：Japanese  

  • Study on catheter and guide wire simulator for intravascular surgery (Investigation of effect that insertion of catheter technique has on the treatment)

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    Event date： 2016.09.11 - 2016.09.14   Language：Japanese  

  • Application of Shape-Memory Polymer to Robot

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    Event date： 2016.09.11 - 2016.09.14   Language：Japanese  

  • Development of tactile sensor utilizing stiffness change of shape-memory polymer based on temperature

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    Event date： 2016.09.11 - 2016.09.14   Language：Japanese  

  • Measurement of surface profile using portable tactile sensor system composed of piezoelectric polymer

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    Event date： 2016.09.11 - 2016.09.14   Language：Japanese  

  • Miniaturization of catheter tactile sensor composed of organic ferroelectrics

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    Event date： 2016.09.07 - 2016.09.09   Language：Japanese  

  • Development of device placement simulator for endovascular treatment (Evaluation of deformation behavior of catheter using PVA-H blood vessel biomodel)

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    Event date： 2016.01.09 - 2016.01.10   Language：Japanese  

  • Development of device placement simulator for endovascular treatment (Coil embolization of aneurysm)

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    Event date： 2016.01.09 - 2016.01.10   Language：Japanese  

  • Fundamental study on data acquisition and processing by catheter tactile sensor composed of organic ferroelectrics

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    Event date： 2016.01.09 - 2016.01.10   Language：Japanese  

  • Improvement of Tactile Sensor Using Shape-Memory Polymer Sheet

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    Event date： 2015.12.14 - 2015.12.16   Language：Japanese  

  • Pneumatic Artificial Rubber Muscle Using Shape-Memory Polymer Sheets with Multiple Degrees of Freedom

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    Event date： 2015.12.14 - 2015.12.16   Language：Japanese  

  • Development of Antagonistic Position-keeping Mechanism for Elbow Joint Using Shape-memory Polymer Sheets

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    Event date： 2015.12.14 - 2015.12.16   Language：Japanese  

  • Investigation on Error Correction Method of Force Sensor Using Shape-memory Polymer

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    Event date： 2015.12.14 - 2015.12.16   Language：Japanese  

  • 定量的血管内治療シミュレータの開発

    当麻直樹,高嶋一登,森浩二,梅田靖之,佐野貴則,鈴木秀謙

    第31回日本脳神経血管内治療学会  日本脳神経血管内治療学会

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    Event date： 2015.11.19 - 2015.11.21   Language：Japanese  

  • Study on Catheter and Guidewire Simulator for Intravascular Surgery (Effect of Guidewire Shape on Inserted Catheter Shape)

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    Event date： 2015.10.02 - 2015.10.03   Language：Japanese  

  • 圧電ポリマーを用いた表面形状評価用触覚センサの開発

    竹中慎,高嶋一登

    ロボティクス・メカトロニクス講演会2015  日本機械学会

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    Event date： 2015.05.17 - 2015.05.19   Language：Japanese  

  • Surface Modification of Catheter Tactile Sensor Composed of Organic Ferroelectrics

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    Event date： 2015.01.09 - 2015.01.10   Language：Japanese  

  • Study on Catheter and Guidewire Simulator for Intravascular Surgery (Influence of Guidewire Shape)

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    Event date： 2015.01.09 - 2015.01.10   Language：Japanese  

  • Study on Catheter and Guidewire Simulator for Intravascular Surgery (Coil Embolization of Aneurysm)

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    Event date： 2015.01.09 - 2015.01.10   Language：Japanese  

  • Thin Plate Type Tactile Sensor Using PVDF for Evaluating Uneven Surfaces

    2nd International Symposium on Applied Engineering and Sciences (2nd International Symposium on Applied Engineering and Sciences) 

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    Event date： 2014.12.20 - 2014.12.21   Language：English  

  • Fundamental Study on Joint Stiffness Control Using Shape-memory Polymer Sheet with Embedded Electrical Heating Wire

    2nd International Symposium on Applied Engineering and Sciences (2nd International Symposium on Applied Engineering and Sciences) 

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    Event date： 2014.12.20 - 2014.12.21   Language：English  

  • Development of Wearable Position-keeping Mechanism Using Shape-memory Polymer Sheeted Electrical Heating Wires

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    Event date： 2014.12.14 - 2014.12.17   Language：Japanese  

  • Study on Tactile Sensor Utilizing Stiffness Change of Shape-Memory Polymer According to Temperature

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    Event date： 2014.12.14 - 2014.12.17   Language：Japanese  

  • Improvement of Force Sensor Using Shape-memory Polymer Sheet with Embedded Electrical Heating Wire

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    Event date： 2014.12.14 - 2014.12.17   Language：Japanese  

  • Study on Thin Plate Type Tactile Sensor Using Piezoelectric Polymer-Evaluation of Scanning Length of Hand-held Type Sensor-

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    Event date： 2014.12.14 - 2014.12.17   Language：Japanese  

  • Study on Pneumatic Artificial Rubber Muscle Using Shape-Memory Polymer Sheet with Embedded Electrical Heating Wire

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    Event date： 2014.12.14 - 2014.12.17   Language：Japanese  

  • ブタ頸椎を用いた単純X線画像による複数頸椎の相対的姿勢の推定

    小野原一巳,森浩二,市原和彦,小西尚則,高嶋一登,中島大介,西田周泰,田口敏彦,齊藤俊

    第41回日本臨床バイオメカニクス学会  日本臨床バイオメカニクス学会

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    Event date： 2014.11.21 - 2014.11.22   Language：Japanese  

  • Improvement of catheter tactile sensor composed of organic ferroelectrics

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    Event date： 2014.10.03 - 2014.10.04   Language：Japanese  

  • Study on force sensor using shape-memory polymer sheet with embedded electrical heating wire

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    Event date： 2014.10.03 - 2014.10.04   Language：Japanese  

  • Study on Guidewire Simulator for Intravascular Surgery (Blood Vessel and Guidewire Shape on Investigation of Contact of Guidewire Tip in N Type Vessel Model)

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    Event date： 2014.03.13 - 2014.03.14   Language：Japanese  

  • Development of Guidewire Simulator for Intravascular Surgery (Comparison between Experimental Results Using PVA-H Blood Vessel Biomodel and Simulation Results)

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    Event date： 2014.03.13 - 2014.03.14   Language：Japanese  

  • Basic Study on a Thin Plate Type Tactile Sensor Using PVDF

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    Event date： 2014.03.13 - 2014.03.14   Language：Japanese  

    CiNii Article

  • Prototype of Catheter Tactile Sensor of Organic Ferroelectrics

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    Event date： 2014.01.11 - 2014.01.12   Language：Japanese  

    CiNii Article

  • Study on Catheter and Guidewire Simulation for Intravacular Surgery (Estimation for Contact Force of Guidewire Tip)

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    Event date： 2014.01.11 - 2014.01.12   Language：Japanese  

    CiNii Article

  • Study on Catheter and Guidewire Simulator for Intravascular Surgery (Three-dimensional Tracking of Guidewire in Blood Vessel Model)

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    Event date： 2014.01.11 - 2014.01.12   Language：Japanese  

  • Study on Catheter and Guidewire Simulator for Intravascular Surgery (Deformation Behavior of Catheter)

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    Event date： 2014.01.11 - 2014.01.12   Language：Japanese  

  • Evaluation of Surface Properties by Thin Plate Type Tactile Sensor using PVDF

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    Event date： 2014.01.11 - 2014.01.12   Language：Japanese  

    CiNii Article

  • Evaluation of Motion of Pneumatic Artificial Rubber Muscle Using Shape-Memory Polymer Sheets with Embedded Electrical Heating Wires

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    Event date： 2013.12.18 - 2013.12.20   Language：Japanese  

  • Study on Joint Stiffness Control Using Shape-memory Polymer Sheet with Embedded Electrical Heating Wire

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    Event date： 2013.12.18 - 2013.12.20   Language：Japanese  

  • Study on Force Sensor Utilizing Stiffness Change of Shape-Memory Polymer According to Temperature

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    Event date： 2013.12.18 - 2013.12.20   Language：Japanese  

  • Guidewire Simulator for Intravascular Surgery (Comparison between Simulation and Experimental Results using Blood Vessel Model)

    K. Takashima, S. Tsuzuki, M. Umetani, K. Yoshinaka, Y. Hoshino, M. Ohta, K. Mori

    International Symposium on Applied Engineering & Sciences 2013 

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    Event date： 2013.09.30 - 2013.10.01   Language：English  

  • 血管内ガイドワイヤーシミュレータの研究（血管と血管内治療デバイスの形状類似性がガイドワイヤー先端の接触力に及ぼす影響）

    金村進路,森浩二,高嶋一登,村田拡一,当麻直樹,佐野貴則,梅田靖之,鈴木秀謙,齊藤俊

    日本機械学会2013年度年次大会  日本機械学会

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    Event date： 2013.09.08 - 2013.09.11   Language：Japanese  

  • 電熱線埋め込み型形状記憶ポリマーシートの力学的特性の評価

    杉谷和洪,高嶋一登,則次俊郎,向井利春

    日本機械学会2013年度年次大会  日本機械学会

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    Event date： 2013.09.08 - 2013.09.11   Language：Japanese  

  • 血管内ガイドワイヤシミュレータの研究（実験結果に基づくシミュレーションモデルの改良）

    高嶋一登,都築正太郎,葭仲潔,星野佑輔,太田信,森浩二

    日本機械学会2013年度年次大会  日本機械学会

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    Event date： 2013.09.08 - 2013.09.11   Language：Japanese  

  • 血管内ガイドワイヤーシミュレータの研究(血管と血管内治療デバイスの形状類似性がデバイスの誘導性に及ぼす影響）

    村田拡一,森浩二,高嶋一登,金村進路,当麻直樹,佐野貴則,梅田靖之,鈴木秀謙,齊藤俊

    日本機械学会2013年度年次大会  日本機械学会

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    Event date： 2013.09.08 - 2013.09.11   Language：Japanese  

  • Study on Guidewire Simulator for Intravascular Surgery (Comparison between Simulation and Experimental Results Using Blood Vessel Model)

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    Event date： 2013.01.09 - 2013.01.11   Language：Japanese  

  • Study on Guidewire Simulator for Intravascular Surgery

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    Event date： 2013.01.09 - 2013.01.11   Language：Japanese  

  • Examination of Temperature Control of Pneumatic Artificial Rubber Muscle Using Shape-memory Polymer

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    Event date： 2012.12.18 - 2012.12.20   Language：Japanese  

  • Development of Tactile Sensor System Using Plural PVDF Filmsber Muscle Using Shape-memory Polymer

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    Event date： 2012.12.18 - 2012.12.20   Language：Japanese  

  • 血管に挿入されたガイドワイヤとカテーテルの動的挙動

    高嶋一登,森浩二,当麻直樹,梅田靖之,佐野貴則,滝和郎

    第51回日本生体医工学会大会  日本生体医工学会

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    Event date： 2012.05.10 - 2012.05.12   Language：Japanese  

  • 血管に挿入されたガイドワイヤーの数値解析

    森浩二,高嶋一登,当麻直樹,梅田靖之,佐野貴則,滝和郎

    第51回日本生体医工学会大会  日本生体医工学会

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    Event date： 2012.05.10 - 2012.05.12   Language：Japanese  

  • Development of thin plate type tactile sensor using PVDF

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    Event date： 2012.01.07 - 2012.01.08   Language：Japanese  

  • Development of the Thickness Control Mechanism of the PVA-H Blood Vessel Biomodel

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    Event date： 2012.01.07 - 2012.01.08   Language：Japanese  

  • 血管に挿入されたガイドワイヤーとカテーテルの数値解析　(ガイドワイヤー形状と接触力の関係)

    森浩二,高嶋一登,宮村拓馬,野田晃史,当麻直樹,梅田靖之,佐野貴則,滝和郎,斉藤俊

    日本機械学会2011年度年次大会  日本機械学会

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    Event date： 2011.09.11 - 2011.09.14   Language：Japanese  

  • 血管に挿入されたガイドワイヤとカテーテルの数値解析（ガイドワイヤの動的挙動）

    高嶋一登,森浩二,当麻直樹,梅田靖之,佐野貴則,滝和郎

    日本機械学会2011年度年次大会  日本機械学会

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    Event date： 2011.09.11 - 2011.09.14   Language：Japanese  

  • 有機強誘電体触覚センサの圧電特性 －基板拘束が圧電特性に及ぼす影響の数値解析－

    竹中慎,高嶋一登,堀江聡,向井利春,石田謙司,上田 裕清

    第29回日本ロボット学会学術講演会  日本ロボット学会

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    Event date： 2011.09.07 - 2011.09.09   Language：Japanese  

  • 基質伸展下の内皮細胞底面における変位場の画像解析

    高嶋一登，山田宏

    M&M2011　材料力学カンファレンス  日本機械学会

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    Event date： 2011.07.15 - 2011.07.18   Language：Japanese  

  • 形状記憶ポリマーを用いた湾曲型空気圧ゴム人工筋の開発

    高嶋一登,則次俊郎,J.Rossiter,郭士傑,向井利春

    ロボティクス・メカトロニクス講演会2011  日本機械学会

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    Event date： 2011.05.26 - 2011.05.28   Language：Japanese  

  • Numerical analysis of palpation in vivo using tactile sensor

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    Event date： 2011.04.29 - 2011.05.01   Language：English  

  • 頸動脈の帯状および環状試験片に対する単軸引張試験システムの開発

    坂本有卯幾（生命体工学研究科生体機能専攻）

    日本機械学会九州支部 第64 期総会・講演会 

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    Event date： 2011.03.17   Language：Japanese  

  • 触覚センサを用いた生体内触診に関する基礎研究

    本人

    第23回バイオエンジニアリング講演会 

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    Event date： 2011.01.08 - 2011.01.09   Language：Japanese  

  • 形状記憶ポリマーのロボットの姿勢維持への応用

    本人

    M&M2010　材料力学カンファレンス 

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    Event date： 2010.10.09 - 2010.10.11   Language：Japanese  

  • 柔軟なフィルムに成膜したVDFオリゴマーの圧電特性

    本人

    第28回日本ロボット学会学術講演会 

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    Event date： 2010.09.22 - 2010.09.24   Language：Japanese  

  • 有機強誘電体触覚センサを用いた生体内触診に関する基礎研究

    本人

    第28回日本ロボット学会学術講演会 

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    Event date： 2010.09.22 - 2010.09.24   Language：Japanese  

  • 形状記憶ポリマーを用いたMcKibben型アクチュエータの開発

    本人

    日本機械学会2010年度年次大会 

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    Event date： 2010.09.05 - 2010.09.08   Language：Japanese  

  • 血管内を移動するガイドワイヤーの三次元経路予測に関する研究

    宮村拓馬（山口大学）

    日本機械学会2010年度年次大会 

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    Event date： 2010.09.05 - 2010.09.08   Language：Japanese  

  • Computational Simulation of Catheter Motion in Hepatic Blood Vessels

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    Event date： 2010.06   Language：English  

  • Ferroelectric and piezoelectric properties of newly synthesized vinylidene fluoride telomer with CnF2n+1 group

    Fluoropolymer 2010,  

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    Event date： 2010.06   Language：English  

  • 新規合成された低分子強誘電体薄膜の構造および電気特性評価

    第57回応用物理学関係連合講演会 

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    Event date： 2010.03   Language：Japanese  

  • Experimental study on a catheter movement for evaluating catheter designs using an in-vitro tracking system

    Sixth International Conference on Flow Dynamics (ICFD), Global COE Program 

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    Event date： 2009.11   Language：English  

  • 形状記憶ポリマーを用いた姿勢維持モジュールの開発

    本人

    第27回日本ロボット学会学術講演会 

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    Event date： 2009.09   Language：Japanese  

  • VDFオリゴマー触覚センサを用いた表面あらさ測定

    本人

    第27回日本ロボット学会学術講演会 

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    Event date： 2009.09   Language：Japanese  

  • Prototype of catheter tactile sensor of vinylidene fluoride oligomer

    The World Congress on Medical Physics and Biomedical Engineering 2009 

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    Event date： 2009.09   Language：English  

  • Computational simulation for catheter and guidewire motion in blood vessels

    本人

    6th International Intracranial Stent Meeting (ICS09) 

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    Event date： 2009.08   Language：Japanese  

  • Experimental study on a catheter movement for evaluating catheter designs

    6th International Intracranial Stent Meeting (ICS09) 

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    Event date： 2009.08   Language：English  

  • VDFオリゴマーを用いたカテーテル型触覚センサの試作

    本人

    第48回日本生体医工学会大会 

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    Event date： 2009.04   Language：Japanese  

  • 血管内カテーテル/ガイドワイヤシミュレータ（計算結果と医用画像との比較）

    本人

    第48回日本生体医工学会大会 

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    Event date： 2009.04   Language：Japanese  

  • Development of an in-vitro tracking system for catheter motion

    9th International Symposium of Tohoku University Global COE Progaramme 

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    Event date： 2009.03   Language：English  

  • Development for catheter motion tracking system using poly (vinyl alcohol) hydro-gel biomodel

    AFI/TFI 2008 

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    Event date： 2008.12   Language：English  

  • 脳血管内カテーテル/ガイドワイヤシミュレータ

    本人

    第24回日本脳神経血管内治療学会 

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    Event date： 2008.11   Language：Japanese  

  • VDF オリゴマーを用いた触覚センサの試作

    本人

    第26回日本ロボット学会学術講演会 

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    Event date： 2008.09   Language：Japanese  

  • 内視鏡手術支援ロボットと周辺技術の開発

    第108回日本外科学会定期学術集会 

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    Event date： 2008.05   Language：Japanese  

  • 下大静脈フィルターの機械特性の数値解析

    本人

    第47回日本生体医工学会大会 

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    Event date： 2008.05   Language：Japanese  

  • 内視鏡手術アシストロボットの開発

    本人

    第8回計測自動制御学会 システムインテグレーション部門 講演会 

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    Event date： 2007.12   Language：Japanese  

  • 画像処理を用いた触覚センサによる視触覚融合システム

    本人

    第18回バイオフロンティア講演会 

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    Event date： 2007.10   Language：Japanese  

  • 触覚センサのためのVDF オリゴマーの圧電特性

    本人

    第25回日本ロボット学会学術講演会 

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    Event date： 2007.09   Language：Japanese  

  • 脳血管内カテーテル/ガイドワイヤシミュレータの開発

    本人

    第30回日本バイオレオロジー学会年会 

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    Event date： 2007.06   Language：Japanese  

  • Development of a guidewire simulator for intravascular surgery

    本人

    International Journal of Computer Assisted Radiology and Surgery 

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    Event date： 2007.06   Language：Japanese  

  • Development of an assist robot for laparoscopic surgery

    本人

    International Journal of Computer Assisted Radiology and Surgery 

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    Event date： 2007.06   Language：Japanese  

  • IPMC の生体適合性

    本人

    ロボティクス・メカトロニクス講演会2007 

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    Event date： 2007.05   Language：Japanese  

  • 血管内ガイドワイヤシミュレータの開発

    本人

    第46回日本生体医工学会大会 

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    Event date： 2007.04   Language：Japanese  

  • 血管内カテーテルシミュレータに関する基礎研究（第２報，接触力算出方法の評価）

    本人

    第17回バイオフロンティア講演会 

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    Event date： 2006.11   Language：Japanese  

  • トレーニング用血管内カテーテルシミュレータの開発

    本人

    日本機械学会2006年度年次大会 

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    Event date： 2006.09   Language：Japanese  

  • Development of a catheter simulator for intravascular surgical planning

    The World Congress on Medical Physics and Biomedical Engineering 2006 

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    Event date： 2006.08   Language：English  

  • Position measurement of internal medical instrument using magnet impedance sensor

    5th World Congress of Biomechanics, Journal of Biomechanics 

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    Event date： 2006.08   Language：English  

  • 血管内カテーテルシミュレータの開発

    本人

    京都大学再生医科学研究所　第20回医工学若手研究発表会 

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    Event date： 2006.03   Language：Japanese  

  • 磁気センサを用いたカテーテル先端の位置検出システムの改良

    第18回バイオエンジニアリング講演会 

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    Event date： 2006.01   Language：Japanese  

  • 血管内カテーテルシミュレータに関する基礎研究

    本人

    第18回バイオエンジニアリング講演会 

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    Event date： 2006.01   Language：Japanese  

  • ステントにおけるセル・リンクの寸法比が剛性におよぼす影響の実験的評価

    日本機械学会2005年度年次大会 

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    Event date： 2005.09   Language：Japanese  

  • カテーテルの位置検出のための磁気センサシステムの構築

    日本機械学会2005年度年次大会 

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    Event date： 2005.09   Language：Japanese  

  • ステントと血管モデルの接触状態の可視化

    本人

    日本機械学会2005年度年次大会 

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    Event date： 2005.09   Language：Japanese  

  • Reduction method of surface friction of internal medical instrument using magnetic field oscillation

    19th International Congress and Exhibition CARS2005 ICS-1281 

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    Event date： 2005.06   Language：English  

  • Experimental study on contact and friction between catheter and blood vessel

    Biotribology Symposium 2005 

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    Event date： 2005.06   Language：English  

  • 画像処理を用いた内視鏡用触覚センサ

    本人

    第44回日本生体医工学会大会 

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    Event date： 2005.04   Language：Japanese  

  • 磁場センサによる無侵襲体内位置計測に関する研究

    第44回日本生体医工学会大会 

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    Event date： 2005.04   Language：Japanese  

  • Surface friction of internal medical instrument controlled by magnetic field oscillation

    1st International Conference on Advanced Tribology 2004 

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    Event date： 2004.12   Language：English  

  • Contact and friction between catheter and blood vessel

    1st International Conference on Advanced Tribology 2004 

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    Event date： 2004.12   Language：English  

  • Fundamental study for all-ceramic artificial hip joints

    12th International Conference on Wear of Materials 

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    Event date： 1999.04   Language：English  

  • Lubrication of ceramics for the next generation of artificial joints

    Third World Congress of Biomechanics 

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    Event date： 1998.08   Language：English  

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Industrial Property

  • 力センサ装置、力測定方法、ロードセル、ロボットハンドおよびロボットアーム

    高嶋一登

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    Application no：特願2022-027370  Date applied：2022.02.25

  • ロボット用構造体

    高嶋一登,今澤俊貴

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    Application no：特願2021-9698  Date applied：2021.01.25

    Patent/Registration no：特許第7508110号  Date registered：2024.06.21 

Lectures

  • 柔らかいものの応用と評価

    2024年度 第1回　『環境セミナー』  2024.08  九州工業大学　グリーンマテリアル研究センター

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    Event date： 2024.08.20   Language：Japanese   Presentation type：Others   Venue：ハイブリッド（北九州）  

  • 任意の形状に変形し保持可能なロボットの可変剛性リンク

    九州工業大学　新技術説明会  2023.12  科学技術振興機構，九州工業大学

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    Language：Japanese   Presentation type：Others   Venue：オンライン  

  • 形状記憶ポリマーのアクチュエータ・センサ応用

    No.23-107講習会「ソフトマテリアルを用いたアクチュエータ・センサの基礎と応用」  2023.11  日本機械学会

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    Event date： 2023.11.17   Language：Japanese   Presentation type：Invited lecture   Venue：オンライン  

  • 血管内の力学的特性を計測する技術開発へ向けて

    第87回日本循環器学会学術集会（JCS2023）  2023.03  日本循環器学会

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    Event date： 2023.03.10 - 2023.03.12   Language：Japanese   Presentation type：Invited lecture   Venue：福岡  

  • 形状記憶ポリマーを用いた剛性と感度を可変のロボット

    公益社団法人日本技術士会九州本部北九州地区　技術研修会  2023.03 

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    Language：Japanese   Presentation type：Invited lecture   Venue：北九州  

  • Soft actuators and sensors using shape-memory polymer

    Recent Trends in Control System Engineering 2021  2021.06 

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    Language：English   Presentation type：Invited lecture   Venue：Online  

  • 形状記憶ポリマーのソフトアクチュエータへの応用

    次世代アクチュエータ材料応用研究会　第4回研究会  2021.06  公益財団法人科学技術交流財団

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    Language：Japanese   Presentation type：Invited lecture   Venue：愛知教育大学（オンライン講演）  

  • 有機強誘電体薄膜を用いた触覚センサの開発

    2020年度膜工学サロン  2021.03  一般社団法人先端膜工学研究推進機構

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    Language：Japanese   Presentation type：Invited lecture   Venue：オンライン  

  • 生体力学現象のセンシング，シミュレーション技術

    岐阜大学工学部　特別講義G  2021.01 

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    Language：Japanese   Presentation type：Special lecture   Venue：岐阜  

  • 脳動脈瘤コイル留置のシミュレーション—手法と応用例—

    第35回NPO法人日本脳神経血管内治療学会学術総会  2019.11  NPO法人日本脳神経血管内治療学会学術総会

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    Language：Japanese   Presentation type：Invited lecture   Venue：福岡  

  • 血管内治療デバイスの動作解析

    脳神経血管内治療に関する医工学連携研究会  2019.07  脳神経血管内治療に関する医工学連携研究会

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    Presentation type：Invited lecture   Venue：鹿児島  

  • 有機強誘電体薄膜を用いたカテーテル型触覚センサ

    フレキシブルエネルギーデバイスコンソーシアム　2019年度第２回講演会  2019.07  フレキシブルエネルギーデバイスコンソーシアム

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    Presentation type：Invited lecture   Venue：東京  

  • 細長い柔軟な医療機器の動作解析―血管内治療への応用―

    第42回日本バイオレオロジー学会年会・第27回福岡県臨床工学会  2019.06  日本バイオレオロジー学会

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    Presentation type：Invited lecture   Venue：北九州  

  • 形状記憶ポリマーと有機圧電フィルムのアクチュエータ・センサへの応用

    日本機械学会機素潤滑設計部門　第7回ヒューマン・マシン・インターフェイス設計研究会   2019.01  日本機械学会機素潤滑設計部門　ヒューマン・マシン・インターフェイス設計研究会

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    Presentation type：Invited lecture   Venue：北九州  

  • 形状記憶ポリマーを用いたアクチュエータ・センサ

    日本MRS 研究会「ソフトアクチュエータ産業化研究会」シンポジウム  2018.12  日本MRS　ソフトアクチュエータ産業化研究会

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    Presentation type：Invited lecture   Venue：北九州  

  • 形状記憶ポリマーの温度による剛性変化を利用したロボット

    第168回産学交流サロン「ひびきのサロン」  2018.08  財団法人北九州産業学術推進機構

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    Presentation type：Invited lecture   Venue：北九州  

  • 血管内治療デバイス留置過程の定量的分析

    脳神経血管内治療に関する医工学連携研究会  2018.01  脳神経血管内治療に関する医工学連携研究会

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    Presentation type：Invited lecture   Venue：北九州  

  • Development of Device Placement Simulator for Endovascular Treatment

    Thirteenth International Conference on Flow Dynamics (ICFD2016)  2016.10 

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    Event date： 2016.10.10 - 2016.10.12   Language：English   Presentation type：Special lecture  

  • 数値計算と実験を統合した血管内治療デバイス留置シミュレータの開発

    第21回　流体科学におけるバイオ・医療に関する講演会  2016.09  東北大学流体科学研究所 健康・福祉・医療クラスター

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    Presentation type：Invited lecture   Venue：仙台  

  • Device placement simulator for endovascular treatment

    2016.01 

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    Language：English   Presentation type：Keynote lecture  

  • Development of Tactile Sensor Composed of Organic Ferroelectrics

    Japan-the Netherlands Symposium on Soft-Tribology  2015.09 

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    Event date： 2015.09.10 - 2015.09.13   Language：English   Presentation type：Keynote lecture  

  • カテーテル/ガイドワイヤーシミュレータの開発

    第5回豊橋ライブデモンストレーションコース  2015.05  東海ライブ研究会

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    Presentation type：Invited lecture   Venue：豊橋  

  • 柔軟な形状記憶ポリマーと有機強誘電体のロボットへの応用

    理研‐住友理工人間共存ロボット連携センター最終シンポジウム  2015.03 

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    Presentation type：Special lecture   Venue：名古屋  

  • 柔軟なセンサ，アクチュエータの医療，福祉，産業への応用

    かがわ次世代ものづくり研究会　ロボット分野　第2回勉強会  2012.11  香川県産業技術センター

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    Presentation type：Invited lecture   Venue：高松  

  • 医療・介護ロボット分野における有機センサの可能性―触覚センサを中心として―

    M&BE新分野開拓研究会2012 「有機センサの現状と可能性」  2012.08  応用物理学会・有機分子バイオエレクトロニクス分科会

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    Presentation type：Invited lecture   Venue：和光  

  • 柔軟な触覚センサの医療，福祉，産業への応用

    第105回産学交流サロン「ひびきのサロン」  2011.11  財団法人北九州産業学術推進機構

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    Presentation type：Invited lecture   Venue：北九州  

  • 形状記憶ポリマーと有機強誘電体の人と接するロボットへの応用

    山形大学　第４３回国際事業化研究センター談話会  2010.12  山形大学　国際事業化研究センター

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    Presentation type：Invited lecture   Venue：米沢  

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Honors and Awards

  • SI2021優秀講演賞

    第22回　公益社団法人　計測自動制御学会 システムインテグレーション部門講演会   形状記憶ポリマーを用いた力覚センサのシステム同定法の改良   2021.12.24

    小渕穣,高嶋一登,高木賢太郎,釜道紀浩,向井利春

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    Country：Japan

  • SI2021優秀講演賞

    第22回　公益社団法人　計測自動制御学会 システムインテグレーション部門講演会   形状記憶合金とジャミング転移現象を用いた可変剛性リンクの基礎検討   2021.12.24

    今澤俊貴,高嶋一登,長弘基

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    Country：Japan

  • 優秀JNET論文賞（金賞）

    日本脳神経血管内治療学会   A Study of the Relationship between the Microcatheter Shape and Stability by Numerical Simulation   2018.11.23

    N. Toma, K. Mori, K. Takashima, T. Sano, Y. Umeda, H. Suzuki, T. Saito

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    Country：Japan

  • SI2014優秀講演賞

    第15回　公益社団法人　計測自動制御学会 システムインテグレーション部門講演会   圧電ポリマーを用いた薄板型触覚センサの検討-携帯型センサの走査量評価-   2014.12.17

    竹中慎,高嶋一登

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    Country：Japan

  • SI2013優秀講演賞

    第14回　公益社団法人　計測自動制御学会 システムインテグレーション部門講演会   電熱線埋め込み型形状記憶ポリマーシートを用いた空気圧ゴム人工筋の動作特性の評価   2013.12.20

    杉谷和洪,高嶋一登,則次俊郎,向井利春

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    Country：Japan

  • JRM表彰

    一般社団法人　日本機械学会　ロボティクス・メカトロニクス部門   Curved type pneumatic artificial rubber muscle using shape-memory polymer   2013.05.23

    K.Takashima,T.Noritsugu,J.Rossiter,S.Guo,T.Mukai

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    Country：Japan

  • Smart Materials and Structures Highlights of 2012

    Smart Materials and Structures   Shape memory properties of ionic polymer-metal composites   2013.02.21

    J.Rossiter,K.Takashima,T.Mukai

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    Country：Japan

  • Best paper Award

    2005.05

    K. Takashima,K. Yoshinaka,K. Ikeuchi

    　More details

    Country：Japan

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Grants-in-Aid for Scientific Research

  • 全身の剛性と感度を可変のロボットの基盤技術の確立

    Grant number：23K03760  2023.04 - 2025.03   基盤研究(C)

  • 超フレキシブル有機圧電型発電/拍動検知デバイス開発と生体内駆動の検証

    Grant number：21H04655  2021.04 - 2023.03   基盤研究(A)

  • 全身の剛性と感度を可変のロボットの開発

    Grant number：20K04401  2020.04 - 2023.03   基盤研究(C)

  • 形状記憶ポリマーの温度による剛性変化を利用したロボットアームの開発

    Grant number：17K06265  2017.04 - 2020.03   基盤研究(C)

  • 生体内発電にむけた超フレキシブル有機圧電フィルムの創製

    Grant number：17H06229  2017.04 - 2020.03   挑戦的研究(開拓)

  • 低侵襲手術用触覚センサを用いた生体内計測・診断技術の確立

    Grant number：22700485  2010.04 - 2012.03   若手研究(B)

  • 低侵襲手術のための触覚センサおよび手術シミュレータの開発およびその応用

    Grant number：18800087  2006.04 - 2008.03   若手研究(スタートアップ)

  • 低侵襲医療デバイスの生体内における制御・誘導技術に関する研究

    Grant number：05J01745  2005.04 - 2006.03   特別研究員奨励費

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Contracts

  • 有機強誘電体を用いたカテーテル型高感度触覚センサの開発

    2012.11 - 2013.10

    　More details

    Grant type：Consigned research

Other External Funds

  • 形状記憶ポリマーの温度による剛性変化を利用した関節および皮膚の柔軟性可変のロボットアームの開発

    2016.04 - 2017.02

    （公財）北九州産業学術推進機構　シーズ探索助成金  

  • 生体分子で機能化したカテーテル型触覚センサの開発補助事業

    2014.04 - 2015.03

    自転車等機械工業振興事業補助金  

  • 形状記憶ポリマーの温度による剛性変化を利用したロボットの姿勢維持機構に関する研究

    2012.11 - 2014.03

    第28回マツダ研究助成  

  • 熟練工の皮膚感覚を模倣した触覚センサの開発

    2011.04 - 2012.02

    （財）北九州産業学術推進機構　平成23年度産学連携研究開発助成金  

Award for Educational Activities

  • Best Presentation Award for Young Researcher

    Eighteenth International Conference on Flow Dynamics (ICFD2021)   2021.10.29

  • Best poster award

    The 7th International Symposium on Applied Engineering and Sciences   2019.11.12

Activities of Academic societies and Committees

  • 日本機械学会   脳神経血管内治療に関する医工学連携研究会・幹事  

    2016.01

  • The Society of Instrument and Control Engineers(SICE)  

    2010.10

  • 日本機械学会   医工学テクノロジー推進会議　運営委員会　幹事  

    2024.04

  • 日本機械学会   バイオエンジニアリング部門渉外委員会・委員  

    2023.04

  • 日本機械学会   バイオエンジニアリング部門企画委員会・委員  

    2023.04

  • The 5th International Conference on Active Materials and Soft Mechatronics (AMSM2021)   Publication Chair  

    2021.02 - 2022.02

  • The Society of Instrument and Control Engineers (SICE)  

    2020.08 - 2020.12

  • 日本機械学会   九州支部代表会員  

    2020.03 - 2022.04

  • The Society of Instrument and Control Engineers (SICE)  

    2019.08 - 2019.12

  • 6th International Conference on Computational and Mathematical Biomedical Engineering   Organising Committee  

    2019.06

  • 日本機械学会   第30回バイオフロンティア講演会実行委員  

    2019.04 - 2019.07

  • The Society of Instrument and Control Engineers(SICE)  

    2019.01 - 2020.12

  • The Society of Instrument and Control Engineers (SICE)  

    2018.08 - 2018.12

  • バイオレオロジー学会   第42回日本バイオレオロジー学会年会実行委員会幹事  

    2018.05 - 2019.06

  • The Society of Instrument and Control Engineers (SICE)  

    2018.03 - 2020.02

  • The Society of Instrument and Control Engineers (SICE)  

    2018.02 - 2019.01

  • The Society of Instrument and Control Engineers (SICE)  

    2018.01 - 2018.09

  • The Society of Instrument and Control Engineers (SICE)  

    2017.08 - 2017.12

  • 日本ロボット学会   第35回日本ロボット学会学術講演会（RSJ2017）・プログラム委員  

    2017.07 - 2017.09

  • 日本機械学会   九州支部福岡東地区役員  

    2017.04 - 2019.03

  • The Society of Instrument and Control Engineers(SICE)  

    2017.01 - 2018.12

  • The Society of Instrument and Control Engineers (SICE)  

    2016.08 - 2016.12

  • 日本ロボット学会   第34回日本ロボット学会学術講演会（RSJ2016）・プログラム委員  

    2016.07 - 2016.09

  • 日本機械学会   ロボティクス・メカトロニクス講演会2018（ROBOMECH2018）プログラム副委員長  

    2015.09 - 2018.09

  • The Society of Instrument and Control Engineers (SICE)  

    2015.08 - 2015.12

  • The Society of Instrument and Control Engineers(SICE)  

    2015.01 - 2016.12

  • 日本機械学会   バイオエンジニアリング部門運営委員会委員  

    2014.04 - 2016.03

  • 日本機械学会   九州支部福岡東地区役員  

    2012.04 - 2013.03

  • バイオメカニズム学会   第22回バイオメカニズムシンポジウム実行委員  

    2010.09 - 2011.07

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PR

  • (PR for company)

    ＜主な研究テーマ＞
    1) 高感度，小サイズ，柔軟な触覚センサを開発し，医療機器の操作性向上や生体内触診に応用．さらに，微小な圧電応答部を2次元配置し，ロボットの指の触覚へも応用
    2) 血管内に挿入されるカテーテルの経路・反力を計算し，術前・術中計画，カテーテル／ガイドワイヤの製品設計に応用
    3) 形状記憶ポリマーなどのスマートソフトマテリアルを利用し，人間と同様に「柔軟性」と「大きな力」を両立できるロボットの実現

    ＜応用可能な分野＞
    ・触覚センサ
    ・手術支援システム
    ・医療・福祉ロボット
    ・医療機器の力学特性評価
    ・ワイヤなど柔軟構造物の力学特性評価

    ・近年、ロボット技術が医療・福祉分野に適用され、ロボットが人と接する機会が増えています。その場合、従来の産業用ロボットと異なり、人とロボットが接したときのお互いの損傷が少ないように柔軟な素材を使ってアクチュエータやセンサを構成することが必要です。そのような背景から、主に「柔軟なセンサ・アクチュエータの医療・福祉への応用」を検討しています。
    ・それ以外のテーマについても、企業・大学でいろいろ携わってきました。医療・福祉分野に限らず、お気軽にご連絡下さい。