Development of a new health screening system for safer driving based oncardiovascular measurements in a finger using the volume-oscillometric principle
| Project/Area Number |
23650349
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Rehabilitation science/Welfare engineering
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| Research Institution | Kanazawa University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
YAMAKOSHI Ken-ichi 金沢大学, 機械工学系, 教授 (40014310)
MATSUMURA Kenta 金沢大学, 機械工学系, 博士研究員 (30510383)
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| Project Period (FY) |
2011 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2012: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2011: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
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| Keywords | 安全科学 / 健康・福祉工学 / 生体情報計測 / 情報システム / 電子デバイス・機器 / スマートセンサ情報システム |
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| Research Abstract |
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.
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Report
(4 results)
Research Products
(31 results)
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[Journal Article] Towards Non-invasive Optical Blood Alcohol Measurement: Multi-variate Analysis of <i>in vitro</i> NIR Spectra2012
Author(s)
山越健弘, , 小川充洋, 松村健太, 宮崎慎平, 板坂優希, 井田孝之, 山越康弘, 廣瀬元, 山越憲一
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Journal Title
IEEJ Transactions on Electronics, Information and Systems
Volume: 132
Issue: 12
Pages: 2059-2064
DOI
NAID
ISSN
0385-4221, 1348-8155
URL
Related Report
Peer Reviewed
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[Presentation] 安全運転支援・体調管理を目指した各種循環生理指標簡易同時計測システムの試作と予備評価2012
Author(s)
花木翔太, 松村健太, 山越憲一, 五十嵐朗, Peter Rolfe, 小西英明, 田中志信, 野川雅道, 小川充洋, 本井幸介, 李知炯, 山越康弘, 廣瀬元, 山越健弘
Organizer
第51回日本生体医工学会大会生体医工学論文集
Place of Presentation
博多
Related Report
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[Presentation] 安全運転支援・体調管理のための各種心血管系指標簡易同時計測システムの試作とその予備評価2011
Author(s)
花木翔太, 松村健太, 山越憲一, 五十嵐朗, Peter Rolfe, 小西英明, 田中志信, 野川雅道, 小川充洋, 本井幸介, 李知炯, 山越康弘, 廣瀬元, 山越健弘
Organizer
日本生体医工学会北陸支部大会論文集
Place of Presentation
金沢
Related Report
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