並列タイトル等Development of a new health screening system for safer driving based on cardiovascular measurements in a finger using the volume-oscillometric principle
タイトル（掲載誌）平成24(2012)年度科学研究費補助金 挑戦的萌芽研究 研究成果報告書 = 2012 Fiscal Year Final Research Report
一般注記光電容積信号を用いた容積振動法に基づき,血圧,脈圧,心拍数,血管緊張度,および血管弾性度の5生理指標を,指一本から同時かつ簡便に取得可能なプロトタイプを開発した。そしてこの動作性能評価を行い,次いで上記5指標から体調の善し悪しを判別可能かどうかのパイロット・スタディを行った。また,飲酒運転防止を目的とし,光電容積信号を利用した血中アルコール濃度計測の可能性をin vitro(アルコール吸光特性試験)及びin vivo(飲酒負荷試験)下で予備検討した。
A simplified system for health screening from cardiovascular parameters obtained non-invasively in a finger using the volume-oscillometric technique was developed and its preliminary assessment was conducted. An automated instrument made simultaneous measurements of key cardiovascular parameters, including blood pressure, pulse pressure, heart rate, normalized pulse volume as an index of α-adrenalin-mediated sympathetic activity, and finger arterial elasticity. We tested a prototype instrument in healthy volunteers during day-to-day living, including a sleep deprivation as physiological challenge. In conclusion, the system we have developed has allowed the periodic collection of physiological data in a convenient and expeditious way without any failure, demonstratingthe possibility to detect an adverse effect on health. In addition to this study, blood alcohol measurement using the optical principle was investigated in order to reduce health- and alcohol-related motor vehicle accidents as novel vehicle safety-locks.
研究課題/領域番号:23650349, 研究期間(年度):2011-2012
出典：研究課題「安全運転支援の為の先進生体計測技術融合型車内健康スクリーニングシステムの開発研究」課題番号23650349（KAKEN：科学研究費助成事業データベース（国立情報学研究所））（https://kaken.nii.ac.jp/report/KAKENHI-PROJECT-23650349/RECORD-23650349seika/）を加工して作成
関連情報https://kaken.nii.ac.jp/search/?qm=70444205
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-23650349/
https://kaken.nii.ac.jp/report/KAKENHI-PROJECT-23650349/RECORD-23650349seika/
連携機関・データベース国立情報学研究所 : 学術機関リポジトリデータベース（IRDB）（機関リポジトリ）