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.:
Date of Patent:
Oct. 04, 2022
Filed:
Sep. 01, 2020
Applicant:
Biosense Webster (Israel) Ltd., Yokneam, IL;
Inventors:
Fady Massarwa, Baka Al Gharbiyya, IL;
Assaf Cohen, Kiryat Bialik, IL;
Natan Sharon Katz, Atlit, IL;
Lior Zar, Poria Illit, IL;
Akram Zoabi, Haifa, IL;
Ido Ilan, Yokneam, IL;
Assignee:
Biosense Webster (Israel) Ltd., Yokneam, IL;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06T 7/00 (2017.01); G06T 7/62 (2017.01); G06T 7/11 (2017.01);
U.S. Cl.
CPC ...
G06T 7/0012 (2013.01); G06T 7/11 (2017.01); G06T 7/62 (2017.01); G06T 2207/10081 (2013.01); G06T 2207/30048 (2013.01);
Abstract
A method includes calculating a medial-axis tree graph of a volume of an organ of a patient in a computerized anatomical map of the volume. A predefined number of major branches in the tree graph are identified. Using the identified major branches, one or more known anatomical opening regions of the volume are identified in the anatomical map.