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Modeling of muscle function degradation due to zero gravity environment and aging and proposal of preventive device

Research Project

Project/Area Number 16K14188
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Dynamics/Control
Research InstitutionDoshisha University

Principal Investigator

Tsujiuchi Nobutaka  同志社大学, 理工学部, 教授 (60257798)

Co-Investigator(Kenkyū-buntansha) 伊藤 彰人  同志社大学, 理工学部, 准教授 (60516946)
Project Period (FY) 2016-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2017: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2016: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Keywords免荷歩行 / 歩行解析 / ウェアラブルセンサ / バイオメカニクス / ウェアラブルモーションセンサー / リハビリテーション / 筋骨格モデル / 機械力学・制御
Outline of Final Research Achievements

Currently, manned space exploration is actively being promoted internationally, so optimal walking motion control technique in the microgravity environment is required. However, during walking on the anti-gravity treadmill, ground reaction forces and joint angles cannot be measured by a large force plate and an optical measurement system. So in this research, walking in a microgravity environment was simulated by using an anti-gravity treadmill and its walking motion was measured with a wearable motion measurement device. The ground reaction forces and the joint angles during one gait cycle were calculated based on each sensor output, and the influence on the walking due to partial weight bearing was examined.
As a result, from the change of the ground reactions force and the joint angles, it was found that the walking behavior characteristics of a lower body greatly changes between the weight rate of 40% and 60%.

Report

(3 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Research-status Report
  • Research Products

    (9 results)

All 2018 2017 2016

All Journal Article (2 results) (of which Peer Reviewed: 2 results,  Open Access: 2 results) Presentation (7 results) (of which Int'l Joint Research: 2 results,  Invited: 1 results)

  • [Journal Article] 装着型運動計測装置を用いた痙性不全麻痺歩行特性の定量評価2018

    • Author(s)
      西山智士,辻内伸好,伊藤彰人,安達渡,纐纈俊昭,禰占哲郎
    • Journal Title

      同志社大学ハリス理化学研究所報告

      Volume: 59 Pages: 13-24

    • NAID

      120006469535

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 慣性センサを用いた運動計測システム2016

    • Author(s)
      伊藤彰人
    • Journal Title

      東大阪商工月報11・12月号

      Volume: No.777 Pages: 17-17

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] 装着型計測装置を用いた免荷歩行の特性解析と評価2018

    • Author(s)
      西山智士,辻内伸好,伊藤彰人,大平充宣,上林清孝,荒木啓輔
    • Organizer
      日本機械学会関西支部定時総会講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 筋電義手による指動作手記別手法の作成2017

    • Author(s)
      辻内伸好,伊藤彰人,久本佳樹
    • Organizer
      日本機械学会ロボティクスメカトロニクス講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 装着型計測装置を用いた片麻痺歩行特性の定量的評価2017

    • Author(s)
      西山智士,辻内伸好,伊藤彰人,安達渡,纐纈俊昭,禰占哲郎
    • Organizer
      日本機械学会D&D講演会2017
    • Related Report
      2017 Annual Research Report
  • [Presentation] 慣性センサを用いた手指運動計測システムの開発2017

    • Author(s)
      北野敬祐,伊藤彰人,辻内伸好,和木田茂,天川良太
    • Organizer
      日本機械学会第30回バイオエンジニアリング講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Modeling of MP Joint During Rehabilitation of Rheumatoid Arthritis2016

    • Author(s)
      A.Gourley, K.Kitano, N.Tsujiuchi, A.Ito
    • Organizer
      38th Annual International Conference of the IEEE Engineering in Medicine & Biology Society
    • Place of Presentation
      Disney's Contemporary Resort Orlando
    • Year and Date
      2016-08-17
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Estimation of Leg-muscle Mobilization During Walking on the Mars and the Moon Using an Antigravity Treadmill in Humans2016

    • Author(s)
      K.Kamibayashi, T.Wakahara, S.Yoshida, N.Tsujiuchi, A.Ito, Y.Nakamura, T.Iazawa, Y.Fujisawa, Y.Ohira
    • Organizer
      ISS Research and Development Conference 2016
    • Place of Presentation
      San Diego
    • Year and Date
      2016-07-12
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] 慣性センサ・地磁気センサを用いた手指動作計測システムの開発2016

    • Author(s)
      辻内伸好
    • Organizer
      2016年同志社大学リエゾンフェア
    • Place of Presentation
      リーガロイヤル京都
    • Related Report
      2016 Research-status Report
    • Invited

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Published: 2016-04-21   Modified: 2019-03-29  

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