发明名称 |
METHODS AND APPARATUS FOR MONITORING CARDIOVASCULAR REGULATION USING HEART RATE POWER SPECTRAL ANALYSIS |
摘要 |
A patient monitor (4 ) having an electrocardiographic signal source (2) and an electroplethysmographic respiratory signal source (3) provides inputs to an ECG trigger circuit (5) and an analog-to-digital interface respectively which in turn provide data and control signals to a personal computer (7) programmed to automatically correct the data for artifacts and analyze the spectral densities of the signals which are then shown on display (9). |
申请公布号 |
WO8607248(A1) |
申请公布日期 |
1986.12.18 |
申请号 |
WO1986US01193 |
申请日期 |
1986.05.30 |
申请人 |
BOARD OF TRUSTEES OF UNIVERSITY OF ILLINOIS |
发明人 |
ARAI, MAKOTO, R.;MCALPINE, LAURA, E.;GORDON, DAVID |
分类号 |
A61B5/0245;A61B;A61B5/024;G06F17/00 |
主分类号 |
A61B5/0245 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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