睡眠中の心拍,呼吸,イビキ,体動および咳の無侵襲計測

• 渡辺 春美

  法政大学大学院工学研究科

• 渡辺 嘉二郎

  法政大学工学部

書誌事項

タイトル別名

• Non-Invasive Sensing of Cardiobilistram, Respiration, Snoring, Body Movement and Coughing of a Patient on the Bed
• スイミン チュウ ノ シンパク コキュウ イビキ タイドウ オヨビ セキ ノ ム シンシュウ ケイソク

抄録

This paper describes a new type of health monitoring sensor that can be used at hospital as well as at home. The sensor non-invasively and non-restrictively measures human bio-signals of a patient on a bed, that can be used to estimate the stage of sleep.<br>An air mattress laid out on the bed, a fine pressure sensor that detects the pressure of air in the air mattress and filters are the components of the non-invasive sensing system. The human body movements due to such as the cardiobilistram, respiration, snoring, turning over and coughing directly influence to the pressure and the causes of the movement can be discriminated by the proper filtering.<br>Here we investigate the pneumatic characteristics of the air in the mattress via a mathematical model and show the effective filtering to eliminate the ill pneumatic characteristics and further to discriminate the changes due to various body movements. The important bio-signals from a sleeper whose sleeping posture was arbitrary were acquired without any disturbances.

収録刊行物

• 計測自動制御学会論文集

  計測自動制御学会論文集 35 (8), 1012-1019, 1999

  公益社団法人 計測自動制御学会

キーワード

• bio-sensing
• non-invasive
• cardiobilistram
• respiration
• snoring
• stage of sleep

詳細情報

• CRID: 1390001204501745408
• NII論文ID: 10004576603
• NII論文ID: 10010073753
• NII書誌ID: AN00072392
• DOI: 10.9746/sicetr1965.35.1012
• ISSN: 18838189
• ISSN: 04534654
• ISSN: http://id.crossref.org/issn/04534654
• NDL書誌ID: 4834777
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I4834777
• Web Site: https://www.jstage.jst.go.jp/article/sicetr1965/35/8/35_8_1012/_pdf
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可