Invention Grant
- Patent Title: His-Purkinje system capture detection
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Application No.: US16901110Application Date: 2020-06-15
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Publication No.: US11607550B2Publication Date: 2023-03-21
- Inventor: Jian Cao , Wade M. Demmer , Maureen E. Lybarger , Elizabeth A. Mattson , Todd J. Sheldon , Zhongping Yang , Xiaohong Zhou
- Applicant: Medtronic, Inc.
- Applicant Address: US MN Minneapolis
- Assignee: Medtronic, Inc.
- Current Assignee: Medtronic, Inc.
- Current Assignee Address: US MN Minneapolis
- Main IPC: A61N1/365
- IPC: A61N1/365 ; A61N1/37
Abstract:
A medical device is configured to sense a cardiac electrical signal and determine from the cardiac electrical signal at least one of a maximum peak amplitude of a positive slope of the cardiac electrical signal and a maximum peak time interval from a pacing pulse to the maximum peak amplitude. The device is configured to determine a capture type of the pacing pulse based on at least one or both of the maximum peak amplitude and the maximum peak time interval.
Information query
IPC分类:
