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Motion optimization for chest compression by elementally school students

Research Project

Project/Area Number 25540116
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Intelligent robotics
Research InstitutionTokyo Institute of Technology

Principal Investigator

OKADA Masafumi  東京工業大学, 理工学研究科, 准教授 (60323523)

Project Period (FY) 2013-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2014: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2013: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Keywords胸骨圧迫 / 運動最適化 / データフィルタ / 学習の力学モデル / 強調姿勢 / 人の力学モデル
Outline of Final Research Achievements

The chest compression is one of the most important actions for first-aid cardiopulmonary resuscitation. Because it requires large torque/force to be generated, the performers have to take an energy saving position and motion until advanced life support providers take over. The energy saving motion strictly depends on the body weight and height of the performers. In this research, the chest compression is optimized from kinematic and dynamic point of view. By using Pseudo-differential and zero-phase filter, the angular velocity and acceleration are derived from a motion capture data, and generative force is calculated by inverse dynamic computation. Based on an evaluation function and constraints, the chest compression is optimized kinematically, dynamically and temporally. Moreover, for the chest compression of a child with light weight, a motion aid is optimized. The effectiveness of the proposed method is evaluated based on a physical load of the performers by measuring heart rate.

Report

(3 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Research-status Report
  • Research Products

    (4 results)

All 2014 2013

All Journal Article (1 results) (of which Peer Reviewed: 1 results) Presentation (3 results)

  • [Journal Article] Motion Instruction of First Aid Chest Compressions Using Pseudo-Reference and Its Evaluation2013

    • Author(s)
      岡田昌史, 萱島 駿
    • Journal Title

      TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C

      Volume: 79 Issue: 800 Pages: 1090-1101

    • DOI

      10.1299/kikaic.79.1090

    • NAID

      130003374987

    • ISSN
      0387-5024, 1884-8354
    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Presentation] 運動最適化に基づく胸骨圧迫補助道具の設計と評価2014

    • Author(s)
      萱島 俊, 岡田昌史
    • Organizer
      日本機械学会ロボティクス・メカトロニクス講演会(Robomec2014)
    • Place of Presentation
      富山国際会議場(富山県)
    • Year and Date
      2014-05-28
    • Related Report
      2014 Annual Research Report
  • [Presentation] 胸骨圧迫における運動の時間最適化2013

    • Author(s)
      萱島 駿,岡田昌史
    • Organizer
      第31回 日本ロボット学会学術講演会
    • Place of Presentation
      首都大学東京 南大沢キャンパス
    • Related Report
      2013 Research-status Report
  • [Presentation] 胸骨圧迫補助道具の設計2013

    • Author(s)
      萱島 駿,岡田昌史
    • Organizer
      日本機械学会ロボティクス・メカトロニクス講演会(Robomec2013)
    • Place of Presentation
      茨城県つくば市
    • Related Report
      2013 Research-status Report

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Published: 2014-07-25   Modified: 2019-07-29  

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