Invention Grant
- Patent Title: Graphical user interface for real-time RF lesion depth display
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Application No.: US15275530Application Date: 2016-09-26
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Publication No.: US10201388B2Publication Date: 2019-02-12
- Inventor: Jeffrey M. Fish , Israel A. Byrd , Jeremy D. Dando
- Applicant: St. Jude Medical, Atrial Fibrillation Division, Inc.
- Applicant Address: US MN St. Paul
- Assignee: St. Jude Medical, Atrial Fibrillation Division, Inc.
- Current Assignee: St. Jude Medical, Atrial Fibrillation Division, Inc.
- Current Assignee Address: US MN St. Paul
- Agency: Dykema Gossett PLLC
- Main IPC: A61B18/12
- IPC: A61B18/12 ; A61B34/10 ; A61B18/14 ; A61B34/00 ; A61B17/00 ; A61B18/00 ; A61B34/30 ; A61B90/00
Abstract:
A system for displaying characteristics of target tissue during an ablation procedure is provided that includes an electronic control unit (ECU) configured to receive data regarding electrical properties of the target tissue for a time period. The ECU is also configured to determine a value responsive to the data and indicative of at least one of a predicted depth of a lesion in the target tissue, a predicted temperature of the target tissue, and a likelihood of steam pop of the target tissue for the time period. The system further includes a display device operatively connected to the ECU. The display device is configured to receive the value and display a visual representation indicative of at least one of a predicted depth of a lesion in the target tissue, a predicted temperature of the target tissue, and a likelihood of steam pop of the target tissue for the time period.
Public/Granted literature
- US20170065348A1 Graphical user interface for real-time RF lesion depth display Public/Granted day:2017-03-09
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