发明授权
- 专利标题： Method and apparatus for using heart rate variability as a safety check in electrical therapies
- 专利标题（中）： 使用心率变异性作为电疗法安全检查的方法和装置
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申请号： US11037309申请日： 2005-01-18
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公开(公告)号： US07672725B2公开(公告)日： 2010-03-02
- 发明人: Joseph M. Pastore , Rodney W. Salo , Gerrard M. Carlson , Andrew P. Kramer , Jiang Ding , Yinghong Yu
- 申请人： Joseph M. Pastore , Rodney W. Salo , Gerrard M. Carlson , Andrew P. Kramer , Jiang Ding , Yinghong Yu
- 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, P.A.
- 主分类号： A61N1/362
- IPC分类号： A61N1/362
摘要：
A cardiac rhythm management system modulates the delivery of pacing and/or autonomic neurostimulation pulses based on heart rate variability (HRV). An HRV parameter being a measure of the HRV is produced to indicate a patient's cardiac condition, based on which the delivery of pacing and/or autonomic neurostimulation pulses is started, stopped, adjusted, or optimized. In one embodiment, the HRV parameter is used as a safety check to stop an electrical therapy when it is believed to be potentially harmful to continue the therapy.
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