发明授权
- 专利标题： Automatic adaptation of A-V delay and HR for heart failure using beat to beat measures
- 专利标题（中）： 自动适应心律失常的A-V延迟和人力资源
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申请号： US13357259申请日： 2012-01-24
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公开(公告)号： US08463380B2公开(公告)日： 2013-06-11
- 发明人: Donald Hopper , Yinghong Yu , Allan C. Shuros , Shantha Arcot-Krishnamurthy , Gerrard M. Carlson , Jeffrey E. Stahmann
- 申请人： Donald Hopper , Yinghong Yu , Allan C. Shuros , Shantha Arcot-Krishnamurthy , Gerrard M. Carlson , Jeffrey E. Stahmann
- 申请人地址： US MN Saint 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 Saint Paul
- 代理机构： Brooks, Cameron & Huebsch, PLLC
- 主分类号： A61N1/362
- IPC分类号： A61N1/362
摘要：
Methods and systems to modulate timing intervals for pacing therapy are described. For each cardiac cycle, one or both of an atrioventricular (A-V) timing interval and an atrial (A-A) timing interval are modulated to oppose beat-to-beat ventricular (V-V) timing variability. Pacing therapy is delivered using the modulated timing intervals.
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