Invention Grant
- Patent Title: System and method of AV interval selection in an implantable medical device
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Application No.: US11257715Application Date: 2005-10-25
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Publication No.: US07769449B2Publication Date: 2010-08-03
- Inventor: Raul Chirife , William J. Combs , Russell R. Lundstrom
- Applicant: Raul Chirife , William J. Combs , Russell R. Lundstrom
- Applicant Address: US MN Minneapolis
- Assignee: Medtronic, Inc.
- Current Assignee: Medtronic, Inc.
- Current Assignee Address: US MN Minneapolis
- Agent Stephen W. Bauer
- Main IPC: A61N1/368
- IPC: A61N1/368
Abstract:
An implantable medical device provides ventricular pacing capabilities and optimizes AV intervals for multiple purposes. In general, intrinsic conduction is promoted by determining when electromechanical systole (EMS) ends and setting an AV interval accordingly. EMS is determined utilizing various data including QT interval, sensor input, and algorithmic calculations.
Public/Granted literature
- US20070093872A1 System and method of AV interval selection in an implantable medical device Public/Granted day:2007-04-26
Information query
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