Invention Grant
US07991471B2 Method and apparatus for detecting arrhythmias in a subcutaneous medical device
有权
用于检测皮下医疗装置中的心律失常的方法和装置
- Patent Title: Method and apparatus for detecting arrhythmias in a subcutaneous medical device
- Patent Title (中): 用于检测皮下医疗装置中的心律失常的方法和装置
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Application No.: US11461269Application Date: 2006-07-31
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Publication No.: US07991471B2Publication Date: 2011-08-02
- Inventor: Raja N. Ghanem , Robert W. Stadler , Xusheng Zhang
- Applicant: Raja N. Ghanem , Robert W. Stadler , Xusheng Zhang
- Applicant Address: US MN Minneapolis
- Assignee: Medtronic, Inc.
- Current Assignee: Medtronic, Inc.
- Current Assignee Address: US MN Minneapolis
- Agent Michael C. Soldner
- Main IPC: A61N1/368
- IPC: A61N1/368
Abstract:
A method and apparatus for detecting a cardiac event in a medical device that includes sensing cardiac signals from a plurality of electrodes forming a first sensing vector and a second sensing vector, advancing from a first state to a second state in response to processing of an interval associated with a cardiac cycle of the sensed cardiac signals, and advancing from the second state in response to processing of a cardiac signal sensed during a predetermined sensing window.
Public/Granted literature
- US20070232944A1 METHOD AND APPARATUS FOR DETECTING ARRHYTHMIAS IN A SUBCUTANEOUS MEDICAL DEVICE Public/Granted day:2007-10-04
Information query
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