Invention Grant
- Patent Title: Refinement of an anatomical model using ultrasound
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Application No.: US12979170Application Date: 2010-12-27
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Publication No.: US10524765B2Publication Date: 2020-01-07
- Inventor: Anthony D. Hill , D. Curtis Deno , Martin M. Grasse , Robert D. Aiken , Daniel A. Feeney
- Applicant: Anthony D. Hill , D. Curtis Deno , Martin M. Grasse , Robert D. Aiken , Daniel A. Feeney
- 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: A61B8/00
- IPC: A61B8/00 ; G06T9/20 ; A61B8/08 ; A61B8/12 ; G06T19/20 ; A61B8/14 ; G16H50/50
Abstract:
A method of refining an anatomical model includes acquiring a two-dimensional echocardiogram that has a variable intensity, relating the two-dimensional echocardiogram to a plurality of mapping points that exist in three-dimensional space, and determining a confidence value for each of two or more mapping points that corresponds to an intensity at a point on the two-dimensional echocardiogram.
Public/Granted literature
- US20120165664A1 REFINEMENT OF AN ANATOMICAL MODEL USING ULTRASOUND Public/Granted day:2012-06-28
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