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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 11911167 B1

PDFFull Text
Date of Patent:
Feb. 27, 2024

Filed:

Jan. 19, 2021

Automatic mesh reshaping of an anatomical map to expose internal points of interest

Applicant:

Biosense Webster (Israel) Ltd., Yokneam, IL;

Inventors:

Natan Sharon Katz, Atlit, IL;

Benjamin Cohen, Haifa, IL;

Aharon Turgeman, Zichron Ya'acov, IL;

Lior Zar, Poria Illit, IL;

Fady Massarwa, Baka Al Gharbiyya, IL;

Assignee:

Biosense Webster (Israel) Ltd., Yokneam, IL;

Attorney:
Primary Examiner:

Catherine M Voorhees

Assistant Examiner:

Roland Dinga

Int. Cl.
CPC ...
A61B 5/367 (2021.01); A61B 5/333 (2021.01); A61B 5/339 (2021.01); A61B 34/10 (2016.01); G06T 15/08 (2011.01); G06T 19/00 (2011.01); G16H 20/40 (2018.01); G16H 50/50 (2018.01); A61B 5/00 (2006.01); A61B 5/287 (2021.01); A61B 18/00 (2006.01);
U.S. Cl.
CPC ...
A61B 5/367 (2021.01); A61B 5/333 (2021.01); A61B 5/339 (2021.01); A61B 34/10 (2016.02); G06T 15/08 (2013.01); G06T 19/00 (2013.01); G16H 20/40 (2018.01); G16H 50/50 (2018.01); A61B 5/287 (2021.01); A61B 5/6859 (2013.01); A61B 5/7435 (2013.01); A61B 2018/00375 (2013.01); A61B 2018/00577 (2013.01); A61B 2034/105 (2016.02); A61B 2034/107 (2016.02); G06T 2210/41 (2013.01); G06T 2219/004 (2013.01);
Abstract

A method includes receiving or generating a volume map of at least a portion of a cavity of an organ of a body including a plurality of mapped locations, and a point cloud of locations in the cavity marked for treatment. The volume map is updated by removing a portion of the mapped locations, so that the locations marked for treatment fall on a surface of the volume map. Using the updated volume map, a map of at least a portion of the cavity is generated, the map including the locations marked for treatment. The map is displayed to user.

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