发明授权
- 专利标题： Reduction of interaction with tachyarrhythmia detection by negative offset pacing
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申请号： US10335072申请日： 2002-12-30
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公开(公告)号： US07016729B2公开(公告)日： 2006-03-21
- 发明人: Jeffrey E. Stahmann , Andrew P. Kramer , Julio C. Spinelli
- 申请人： Jeffrey E. Stahmann , Andrew P. Kramer , Julio C. Spinelli
- 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： Schwegman, Lundberg, Woessner & Kluth, P.A.
- 主分类号： A61N1/362
- IPC分类号： A61N1/362
摘要：
A device and method is disclosed for improving tachyarrhythmia detection when the ventricles are resynchronized by delivering paces to both ventricles separated by a specified negative offset interval. Timing of escape intervals and tachyarrhythmia detection is based upon senses from one of the ventricles designated as a rate ventricle. Techniques are presented for preventing tachyarrhythmia detection from being compromised when the rate ventricle is paced after the other ventricle.
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