摘要
We examined noninvasively the autonomic cardiovascular control during Valsalva maneuver. In order to assess the extent of the control, heart rate (HR), T-wave amplitude (TWA), pulse transit time (PTT), and finger pulse volume (FPV) were monitored continuously through a PC-based computer system. Results show that Valsalva maneuver can be used as a noninvasive means of manipulating autonomic effects on the heart and blood vessels and our system is effective for monitoring these effects.
原文 | 英語 |
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主出版物標題 | Bioengineering, Proceedings of the Northeast Conference |
發行者 | Publ by IEEE |
頁面 | 187-188 |
頁數 | 2 |
ISBN(列印) | 0780309251 |
出版狀態 | 已發佈 - 1993 |
對外發佈 | 是 |
事件 | Proceedings of the 1993 IEEE 19th Annual Northeast Bioengineering Conference - Newark, NJ, USA 持續時間: 3月 18 1993 → 3月 19 1993 |
其他
其他 | Proceedings of the 1993 IEEE 19th Annual Northeast Bioengineering Conference |
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城市 | Newark, NJ, USA |
期間 | 3/18/93 → 3/19/93 |
ASJC Scopus subject areas
- 化學工程 (全部)