发明授权
- 专利标题： Systems and methods for monitoring the circulatory system
- 专利标题（中）： 用于监测循环系统的系统和方法
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申请号： US13982185申请日： 2012-01-26
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公开(公告)号： US09011346B2公开(公告)日： 2015-04-21
- 发明人: Richard M. Wiard , Laurent B. Giovangrandi , Gregory T. Kovacs
- 申请人： Richard M. Wiard , Laurent B. Giovangrandi , Gregory T. Kovacs
- 申请人地址： US CA Palo Alto
- 专利权人： The Board of Trustees of the Leland Stanford Junior University
- 当前专利权人： The Board of Trustees of the Leland Stanford Junior University
- 当前专利权人地址： US CA Palo Alto
- 代理机构： Crawford Maunu PLLC
- 国际申请： PCT/US2012/022664 WO 20120126
- 国际公布： WO2012/103296 WO 20120802
- 主分类号： A61B5/0285
- IPC分类号： A61B5/0285 ; A61B5/02 ; A61B5/021 ; A61B5/11 ; A61B5/0402 ; A61B5/024 ; A61B5/026 ; A61B5/00 ; A61B5/053
摘要：
In accordance with embodiments of the present disclosure, a ballistocardiogram (BCG) sensor is used to detect heart and vascular characteristics of a user, and provide a BCG output indicative of the detected cardiovascular characteristics. The BCG output can be used for various purposes, such as detecting arterial aging. Secondary sensors can be used in conjunction with the BCG and can be used to determine the central arterial blood pressure, when used in conjunction with a peripheral blood pressure measurement.
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