Invention Grant
- Patent Title: Method and apparatus for optimization of cardiac resynchronization therapy using vectorcardiograms derived from implanted electrodes
- Patent Title (中): 使用从植入电极衍生的矢量心电图优化心脏再同步治疗的方法和装置
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Application No.: US14023791Application Date: 2013-09-11
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Publication No.: US09248294B2Publication Date: 2016-02-02
- Inventor: Frits W Prinzen , Elien Engels , Alfonso Aranda Hernandez
- Applicant: Medtronic, Inc.
- Applicant Address: US MN Minneapolis
- Assignee: Medtronic, Inc.
- Current Assignee: Medtronic, Inc.
- Current Assignee Address: US MN Minneapolis
- Agent Carol F. Barry
- Main IPC: A61N1/365
- IPC: A61N1/365 ; A61B5/04 ; A61N1/362 ; A61N1/368

Abstract:
A cardiac resynchronization pacemaker and a method of adjusting the pacemaker. The method includes deriving a vectorcardiogram from implanted electrodes (D-VCG), analyzing the D-VCG, deriving optimal CRT pacing parameters from the analysis of the D-VCG, and adjusting the CRT pacemaker according to the derived parameters. The pacemaker may include a processor configured to perform the method.
Public/Granted literature
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