Invention Grant
US07801609B2 Reduction of left-ventricular offset interaction with tachyarrhythmia detection
有权
减慢与心律失常检测的左心室偏移相互作用
- Patent Title: Reduction of left-ventricular offset interaction with tachyarrhythmia detection
- Patent Title (中): 减慢与心律失常检测的左心室偏移相互作用
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Application No.: US11522691Application Date: 2006-09-18
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Publication No.: US07801609B2Publication Date: 2010-09-21
- Inventor: Kenneth L. Baker , David L. Perschbacher , Andrew P. Kramer , Jeffrey E. Stahmann
- Applicant: Kenneth L. Baker , David L. Perschbacher , Andrew P. Kramer , Jeffrey E. Stahmann
- 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: A61N1/00
- IPC: A61N1/00
Abstract:
A device and method for improving tachyarrhythmia detection when the ventricles are resynchronized by delivering paces to both ventricles separated by a specified offset interval. Timing of escape intervals and tachyarrhythmia detection is based upon senses from one of the ventricles designated as a rate ventricle. A reversion pacing mode is provided in order to prevent tachyarrhythmia detection from being compromised when the rate ventricle is paced after the other ventricle.
Public/Granted literature
- US20070016260A1 Reduction of left-ventricular offset interaction with tachyarrhythmia detection Public/Granted day:2007-01-18
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