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.

Date of Patent:
Sep. 08, 2026

Filed:

Sep. 19, 2024
Applicant:

Siemens Medical Solutions Usa, Inc., Malvern, PA (US);

Inventors:

Gareth Funka-Lea, Princeton, NJ (US);

Athira Jane Jacob, Plainsboro, NJ (US);

Paul Klein, Princeton, NJ (US);

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 8/12 (2006.01); A61B 8/00 (2006.01); A61B 8/08 (2006.01); G06T 7/10 (2017.01); G06T 7/38 (2017.01); G06T 7/62 (2017.01); G16H 20/40 (2018.01);
U.S. Cl.
CPC ...
A61B 8/12 (2013.01); A61B 8/0883 (2013.01); A61B 8/463 (2013.01); A61B 8/466 (2013.01); A61B 8/5223 (2013.01); A61B 8/5253 (2013.01); G06T 7/10 (2017.01); G06T 7/38 (2017.01); G06T 7/62 (2017.01); G16H 20/40 (2018.01); A61B 2576/023 (2013.01); G06T 2200/08 (2013.01); G06T 2207/10132 (2013.01); G06T 2207/20084 (2013.01); G06T 2207/20212 (2013.01); G06T 2207/30048 (2013.01);
Abstract

Systems and methods for left atrial appendage closure device specification from two dimensional (2D) Intracardiac Echo imaging (ICE). In an imaging procedure, 2D ICE is used to acquire images of the left atrium of a patient. A model of the left atrium is generated from the images of the left atrium. The model of the left atrium is used to validate subsequent imaging of the left atrial appendage of the patient. Anatomical measurements from the validated subsequent imaging may be used to select or specify a left atrial appendage closure device in order to, for example, treat atrial fibrillation patients.


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