- 专利标题： Method and apparatus for detecting acoustic oscillations in cardiac rhythm
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申请号： US10138046申请日： 2002-05-03
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公开(公告)号： US07113825B2公开(公告)日： 2006-09-26
- 发明人: Joseph M. Pastore , William C. Lincoln , Gerrard M. Carlson , Qingsheng Zhu , Jiang Ding
- 申请人： Joseph M. Pastore , William C. Lincoln , Gerrard M. Carlson , Qingsheng Zhu , Jiang Ding
- 申请人地址： US MN St. Paul
- 专利权人： Cardiac Pacemakers, Inc.
- 当前专利权人： Cardiac Pacemakers, Inc.
- 当前专利权人地址： US MN St. Paul
- 代理机构： Schwegman, Lundberg, Woessner & Kluth, P.A.
- 主分类号： A61N1/39
- IPC分类号： A61N1/39 ; A61B5/02
摘要：
A cardiac rhythm management device is configured to detect oscillations in cardiac rhythm by measuring the amplitudes of heart sounds during successive heart beats. Upon detection of acoustic alternans, the device may adjust its operating behavior to compensate for the deleterious effects of the condition.
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