独居高齢者の居室滞在時間の分析と自動緊急通報システムへの応用 Analysis of Staying Period in Rooms of the Elderly Living Alone and Its Application to Automatic Emergency Call System

この論文にアクセスする

この論文をさがす

著者

    • 品川 佳満 SHINAGAWA Yoshimitsu
    • 川崎医療福祉大学大学院医療技術学研究科医療情報学専攻 Doctoral Program in Medical Informatics Graduate School of Medical Professions Kawasaki University of Medical Welfare
    • 太田 茂 OHTA Shigeru
    • 川崎医療福祉大学大学院医療技術学研究科医療情報学専攻 Doctoral Program in Medical Informatics Graduate School of Medical Professions Kawasaki University of Medical Welfare

抄録

The purpose of this paper is to develop a health emergency system for the elderly living alone against a health problem, such as a stroke.Firstly, we analyzed in-house movements of the elderly from staying period in rooms placing infrared sensors in each of their rooms.As a result, we found that their staying periods in rooms vary from one room to another. Especially, periods in lavatories, bathrooms and kitchens are shorter. Staying in those rooms longer than usual implies that there is something unusual, perhaps an emergency. Secondly, we determined threshold values based on the data of previous 30 days and we were able to detect some incidences over the threshold. Then, we found that habitual change of the way to use rooms or to go out can be detected as abnormal staying period depending on the usage of room. In addition, we found that staying period in a specific room such as a lavatory also gave us a different kind of useful information on the monitored. In conclusion, it was found that to monitor staying period in rooms can be applied to an automatic emergency call system.

収録刊行物

  • ライフサポート

    ライフサポート 13(3), 72-79, 2001-10-05

    The Society of Life Support Engineering

参考文献:  14件中 1-14件 を表示

被引用文献:  7件中 1-7件 を表示

各種コード

  • NII論文ID(NAID)
    10013402595
  • NII書誌ID(NCID)
    AA11947931
  • 本文言語コード
    JPN
  • 資料種別
    ART
  • ISSN
    13419455
  • データ提供元
    CJP書誌  CJP引用  J-STAGE 
ページトップへ