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Verification of prototype wearable device considering characteristics of elderly people for fall risk in home

Research Project

Project/Area Number 16K15871
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Fundamental nursing
Research InstitutionKyushu University

Principal Investigator

Noto Hiroko  九州大学, 医学研究院, 講師 (40615910)

Co-Investigator(Kenkyū-buntansha) 村木 里志  九州大学, 芸術工学研究院, 教授 (70300473)
梶原 弘平  広島大学, 医系科学研究科(保), 助教 (10437626)
Project Period (FY) 2016-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2018: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2017: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2016: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Keywords高齢者 / 転倒リスク / 身体感覚 / 運動機能評価 / ウェアラブル / 地域在宅高齢者 / 地域高齢者 / 転倒予防 / 運動機能測定 / 看護学
Outline of Final Research Achievements

Initiatives to prevent falls in the elderly are important issues. Although various studies have been conducted such as fall risk assessment and enlightenment, at present, there is a need for an index that enables elderly people to evaluate their motor function and fall risk. In this study, we investigate the changes in body sensation and motor function recognition with aging, and the relationship between motor function recognition and fall history. Furthermore, from the results of the survey, we extracted the motions of elderly people who can evaluate motor function, and verified prototype wearable devices that can monitor daily activities. In addition, we investigated the behavioral characteristics that are the risk factors for falls from the activities of daily life.

Academic Significance and Societal Importance of the Research Achievements

家庭内での転倒・転落リスクを感覚・動作・環境の側面から予測し、その未然防止に寄与するものであり、在宅高齢者の転倒事故予防対策として進歩が見込める研究である。高齢者の身体感覚という看護学の視点を中心に、人間工学・工学研究者と連携して行う学際的研究である。将来的には、啓蒙、セルフチェック、リハビリプログラム、住宅内環境調整、介護現場への実用化に結び付く。

Report

(5 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Research-status Report
  • 2017 Research-status Report
  • 2016 Research-status Report
  • Research Products

    (3 results)

All 2019 2017

All Presentation (3 results) (of which Int'l Joint Research: 1 results)

  • [Presentation] 加齢に伴う身体感覚の変化をふまえた日常生活動作モニターの可能性調査2019

    • Author(s)
      能登裕子,村木里志
    • Organizer
      日本人間工学会第60回大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 加齢に伴う身体感覚の変化を踏まえた日常生活動作モニターの可能性評価2019

    • Author(s)
      能登裕子、村木里志
    • Organizer
      日本人間工学会第60回大会
    • Related Report
      2018 Research-status Report
  • [Presentation] The Relation among Physical Sensations, Body Function and Fall History of the Elderly Living at Home2017

    • Author(s)
      Hiroko Noto, Kohei Kajiwara, Satoshi Muraki
    • Organizer
      2nd Asian Conference on Ergonomics and Design
    • Place of Presentation
      日本大学 生産工学部 津田沼校舎(千葉県習志野市)
    • Year and Date
      2017-06-01
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research

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Published: 2016-04-21   Modified: 2021-02-19  

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