发明名称 |
BLOOD PRESSURE MEASUREMENT BY IMPLANTABLE DEVICE |
摘要 |
An implantable cardiac device is configured and programmed to collect blood pressure waveforms from one or more implantable pressure sensors. Techniques are described for extracting features and reducing noise in the pressure waveforms by averaging waveforms which are aligned with a detected cardiac cycle. Noise can also be reduced by gating and calibration functions performed in accordance with other sensor data. |
申请公布号 |
EP1819397(A2) |
申请公布日期 |
2007.08.22 |
申请号 |
EP20050787963 |
申请日期 |
2005.08.19 |
申请人 |
CARDIAC PACEMAKERS, INC. |
发明人 |
VON ARX, JEFFREY, A.;CHAVAN, ABHI |
分类号 |
A61N1/365 |
主分类号 |
A61N1/365 |
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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