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Interaction between agonists in articulated motion of the thumb revealed by cadaveric simulations

Research Project

Project/Area Number 26280099
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypePartial Multi-year Fund
Section一般
Research Field Intelligent robotics
Research InstitutionNational Institute of Advanced Industrial Science and Technology

Principal Investigator

Tada Mitsunori  国立研究開発法人産業技術総合研究所, 人間情報研究部門, 研究グループ長 (70392628)

Co-Investigator(Kenkyū-buntansha) 中村 俊康  国際医療福祉大学, 保健医療学部, 教授 (70265859)
Research Collaborator KAWANO Yusuke  
KAMATA Yusaku  
Project Period (FY) 2014-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥15,990,000 (Direct Cost: ¥12,300,000、Indirect Cost: ¥3,690,000)
Fiscal Year 2016: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
Fiscal Year 2015: ¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2014: ¥8,190,000 (Direct Cost: ¥6,300,000、Indirect Cost: ¥1,890,000)
Keywords母指 / 運動解析 / 関節固定 / 屍体実験 / モーションキャプチャ / 関節運動 / 筋骨格運動 / 屍体
Outline of Final Research Achievements

We investigated change in the thumb-tip motion before and after the trapeziometacarpal joint fusion in six cadavers. Tension was applied to the distal tendons of 4 extrinsic thumb muscles (extensor pollicis longus, flexor pollicis longus, abductor pollicis longus (APL), and extensor pollicis brevis) by the servomotors, while 4 intrinsic muscles (abductor pollicis brevis, opponens pollicis (OP), flexor pollicis brevis, and adductor pollicis) was applied tension by weights. Thumb-tip motion was measured by a motion capture system in six different intrinsic muscle tensions before and after the trapeziometacarpal joint fixation. The trapeziometacarpal joint fusion reduced the length when weighted the OP and pulled the APL most. After the joint fusion, the trajectory area of the thumb-tip was reduced to approximately 30% compared to the intact area. Area reduced due to the trapeziometacarpal arthrodesis was mostly found in a tolerable area in activity of daily life, however.

Report

(4 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Annual Research Report
  • 2014 Annual Research Report
  • Research Products

    (11 results)

All 2017 2016 2015 2014

All Presentation (11 results) (of which Int'l Joint Research: 4 results,  Invited: 1 results)

  • [Presentation] ヒトの手部筋骨格モデルを用いた力学的負担の最小化に基づく物体把握姿勢の生成2017

    • Author(s)
      浅見 優紀, 多田 充徳, 遠藤 維, 荻原 直道
    • Organizer
      日本機械学会ロボティクス・メカトロニクス講演会2017講演論文集
    • Place of Presentation
      ビッグパレットふくしま(福島県・郡山市)
    • Related Report
      2016 Annual Research Report
  • [Presentation] 手部筋骨格モデルの構築と物体把握時の力学的負担の推定2016

    • Author(s)
      浅見 優紀, 遠藤 維, 村井 昭彦, 多田 充徳, 荻原 直道
    • Organizer
      日本機械学会ロボティクス・メカトロニクス講演会2016講演論文集
    • Place of Presentation
      パシフィコ横浜(神奈川県・横浜市)
    • Related Report
      2016 Annual Research Report
  • [Presentation] Interface between robotics and digital human2016

    • Author(s)
      Mitsunori Tada
    • Organizer
      IROS 2016 Full-day Workshop: Dexterity acquisition in object manipulation
    • Place of Presentation
      太田(韓国)
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Musculoskeletal Hand Model with Individual Differences2015

    • Author(s)
      M. Kondo, M. Tada, Y. Kurita and T. Ogasawara
    • Organizer
      8th Asian-Pacific Conference on Biomechanics
    • Place of Presentation
      札幌(日本)
    • Year and Date
      2015-09-16
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Estimation of the Maximum Pinch Force from Subject-Specific Musculoskeletal Hand Model2015

    • Author(s)
      M. Kondo, M. Tada, Y. Kurita and T. Ogasawara
    • Organizer
      37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society
    • Place of Presentation
      ミラノ(イタリア)
    • Year and Date
      2015-08-25
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Musculoskeletal Motion Analysis of the Thumb: A Cadaveric Study2015

    • Author(s)
      M. Tada, Y. Kawano, T. Nakamura, S. Sueda, D. K. Pai
    • Organizer
      37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society
    • Place of Presentation
      ミラノ(イタリア)
    • Year and Date
      2015-08-25
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 個人差を考慮した手の筋骨格モデル2015

    • Author(s)
      近藤雅也, 多田充徳, 栗田雄一, 小笠原司
    • Organizer
      日本機械学会ロボティクス・メカトロニクス講演会
    • Place of Presentation
      京都市勧業館(京都市左京区)
    • Year and Date
      2015-05-17
    • Related Report
      2015 Annual Research Report
  • [Presentation] 筋腱駆動装置を用いた未固定屍体母指CM関節固定前後の三次元的動作解析2015

    • Author(s)
      河野友祐,中村俊康,多田充徳,名倉武雄,佐藤和毅
    • Organizer
      日本手外科学会学術集会
    • Place of Presentation
      京王プラザホテル(東京)
    • Year and Date
      2015-04-16 – 2015-04-17
    • Related Report
      2014 Annual Research Report
  • [Presentation] The influence of trapeziometacarpal arthrodesis on thumb metacarpophalangeal and scaphotrapezial motion: a biomechanical cadaveric study.2015

    • Author(s)
      Y. Kawano, T. Nakamura, M. Tada, S. Sueda, D. K. Pai, Y. Toyama
    • Organizer
      Combined Meeting of the American Society for Surgery of the Hand and Japanese Society of the Hand
    • Place of Presentation
      Hyatt Regency Maui Resort & Spa (Maui)
    • Year and Date
      2015-03-29 – 2015-04-01
    • Related Report
      2014 Annual Research Report
  • [Presentation] A biomechanical comparison of the thumb-tip trajectory with/without trapeziometacarpal joint fusion: a cadaveric study2015

    • Author(s)
      Y. Kawano, T. Nakamura, M. Tada, Y. Kamata, S. Sueda, D. K. Pai, T. Nagura, Y. Toyama
    • Organizer
      2015 Orthopaedic Research Society Annual Meeting
    • Place of Presentation
      MGM Grand Conference Center (Las Vegas)
    • Year and Date
      2015-03-28 – 2015-03-31
    • Related Report
      2014 Annual Research Report
  • [Presentation] 筋腱駆動装置を用いた母指三次元的運動の生体工学的解析(未固定凍結屍体を用いた研究)2014

    • Author(s)
      河野友祐,中村俊康,多田充徳,鎌田雄策,大木聡,名倉武雄,戸山芳昭
    • Organizer
      日本整形外科学会基礎学術総会
    • Place of Presentation
      城山観光ホテル(鹿児島)
    • Year and Date
      2014-10-09 – 2014-10-10
    • Related Report
      2014 Annual Research Report

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Published: 2014-04-04   Modified: 2018-03-22  

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