Invention Grant
US08504144B2 Systems and methods for employing multiple filters to detect T-wave oversensing and to improve tachyarrhythmia detection within an implantable medical device
有权
使用多个滤波器来检测T波过度感知并改善可植入医疗装置内的快速性心律失常检测的系统和方法
- Patent Title: Systems and methods for employing multiple filters to detect T-wave oversensing and to improve tachyarrhythmia detection within an implantable medical device
- Patent Title (中): 使用多个滤波器来检测T波过度感知并改善可植入医疗装置内的快速性心律失常检测的系统和方法
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Application No.: US11776266Application Date: 2007-07-11
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Publication No.: US08504144B2Publication Date: 2013-08-06
- Inventor: Rupinder Bharmi , Jeffery D. Snell , Gene A. Bornzin , Joseph J. Florio , Peter Boileau
- Applicant: Rupinder Bharmi , Jeffery D. Snell , Gene A. Bornzin , Joseph J. Florio , Peter Boileau
- Applicant Address: US CA Sylmar
- Assignee: Pacesetter, Inc.
- Current Assignee: Pacesetter, Inc.
- Current Assignee Address: US CA Sylmar
- Main IPC: A61B5/0452
- IPC: A61B5/0452 ; A61B5/0456 ; A61B5/0464
Abstract:
Techniques for detecting tachyarrhythmia and also for preventing T-wave oversensing use signals filtered by a narrowband bradycardia filter in combination with signals filtered by a narrowband tachycardia filter. A separate wideband filter may also be used.
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