Invention Grant
- Patent Title: Devices, methods, and systems including cardiac pacing
- Patent Title (中): 装置，方法和系统，包括心脏起搏
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Application No.: US13139951Application Date: 2009-12-18
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Publication No.: US08688234B2Publication Date: 2014-04-01
- Inventor: Qingsheng Zhu , Daniel Felipe Ortega , Julio Cesar Spinelli
- Applicant: Qingsheng Zhu , Daniel Felipe Ortega , Julio Cesar Spinelli
- 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.
- International Application: PCT/US2009/068859 WO 20091218
- International Announcement: WO2010/071849 WO 20100624
- Main IPC: A61N1/00
- IPC: A61N1/00
Abstract:
A pacing output circuit can be configured to generate a ventricular pacing signal configured to be delivered to an electrode near the His bundle in a right ventricle of a heart to pace the right and left ventricles and improve synchronization of at least one of the ventricles relative to intrinsic activity. In an example, the ventricular pacing signal can include first and second signal components in opposite polarity from each other with respect to a reference component, the first and second signal components having substantially identical duration and magnitude.
Public/Granted literature
- US20120101539A1 DEVICES, METHODS, AND SYSTEMS INCLUDING CARDIAC PACING Public/Granted day:2012-04-26
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