Invention Grant
US08239020B2 Implantable medical device sensing wireless ECG as substitute for intracardiac electrogram
有权
植入式医疗器械感应无线心电图代替心内电描记图
- Patent Title: Implantable medical device sensing wireless ECG as substitute for intracardiac electrogram
- Patent Title (中): 植入式医疗器械感应无线心电图代替心内电描记图
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Application No.: US11693110Application Date: 2007-03-29
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Publication No.: US08239020B2Publication Date: 2012-08-07
- Inventor: Yi Zhang , Aaron McCabe , David J. Yonce , Julie Thompson
- Applicant: Yi Zhang , Aaron McCabe , David J. Yonce , Julie Thompson
- Applicant Address: US MN St. Paul
- Assignee: Cardiac Pacemakers, Inc.
- Current Assignee: Cardiac Pacemakers, Inc.
- Current Assignee Address: US MN St. Paul
- Agency: Schwegman, Lundberg & Woessner, P.A.
- Main IPC: A61N1/372
- IPC: A61N1/372
Abstract:
A cardiac rhythm management (CRM) system includes an implantable medical device that senses a wireless electrocardiogram (ECG), which is a signal sensed with implantable electrodes and approximating a surface ECG. In one embodiment, the wireless ECG is sensed as a substitute signal for the intracardiac electrogram when the sensing of the intracardiac electrogram becomes unreliable.
Public/Granted literature
- US20070167849A1 IMPLANTABLE MEDICAL DEVICE SENSING WIRELESS ECG AS SUBSTITUTE FOR INTRACARDIAC ELECTROGRAM Public/Granted day:2007-07-19
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