发明授权
US08209010B2 Systems and methods for optimizing multi-site cardiac pacing and sensing configurations for use with an implantable medical device
有权
用于优化与可植入医疗装置一起使用的多部位心脏起搏和感测配置的系统和方法
- 专利标题： Systems and methods for optimizing multi-site cardiac pacing and sensing configurations for use with an implantable medical device
- 专利标题（中）： 用于优化与可植入医疗装置一起使用的多部位心脏起搏和感测配置的系统和方法
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申请号： US12703069申请日： 2010-02-09
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公开(公告)号： US08209010B2公开(公告)日： 2012-06-26
- 发明人: Kyungmoo Ryu , Stuart Rosenberg , Allen Keel , Taraneh Ghaffari Farazi , Xiaoyi Min
- 申请人： Kyungmoo Ryu , Stuart Rosenberg , Allen Keel , Taraneh Ghaffari Farazi , Xiaoyi Min
- 申请人地址： US CA Sylmar
- 专利权人： Pacesetter, Inc.
- 当前专利权人： Pacesetter, Inc.
- 当前专利权人地址： US CA Sylmar
- 主分类号： A61N1/00
- IPC分类号： A61N1/00
摘要：
Techniques are provided for use with an implantable cardiac stimulation device equipped for multi-site left ventricular (MSLV) pacing using a multi-pole LV lead. In one example, referred to herein as QuickStim, cardiac pacing configurations are optimized based on an assessment of hemodynamic benefit and device longevity. In another example, referred to herein as QuickSense, cardiac sensing configurations are optimized based on sensing profiles input by a clinician. Various virtual sensing channels are also described that provide for the multiplexing or gating of sensed signals. Anisotropic oversampling is also described.
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