- 专利标题： Criteria for optimal electrical resynchronization derived from multipolar leads or multiple electrodes during biventricular pacing
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申请号： US13464215申请日： 2012-05-04
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公开(公告)号： US08615298B2公开(公告)日： 2013-12-24
- 发明人: Subham Ghosh , Robert W. Stadler
- 申请人： Subham Ghosh , Robert W. Stadler
- 申请人地址： US MN Minneapolis
- 专利权人： Medtronic, Inc.
- 当前专利权人： Medtronic, Inc.
- 当前专利权人地址： US MN Minneapolis
- 代理商 Carol F. Barry
- 主分类号： A61N1/365
- IPC分类号： A61N1/365
摘要：
Generally, the disclosure is directed one or more methods or systems of cardiac pacing employing a right ventricular electrode and a plurality of left ventricular electrodes. Pacing using the right ventricular electrode and a first one of the left ventricular electrodes and measuring activation times at other ones of the left ventricular electrodes. Pacing using the right ventricular electrode and a second one of the ventricular electrodes and measuring activation times at other ones of the left ventricular electrodes. Employing sums of the measured activation times to select one of the left ventricular electrodes for delivery of subsequent pacing pulses.
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