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:
Jan. 20, 2026

Filed:

May. 20, 2020
Applicants:

Shenzhen Mindray Bio-medical Electronics Co., Ltd., Guangdong, CN;

Beijing Shen Mindray Medical Electronics Technology Research Institute Co., Ltd, Beijing, CN;

Inventors:

Longfei Cong, Beijing, CN;

Yanhui Zhang, Beijing, CN;

Maodong Sang, Beijing, CN;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 34/00 (2016.01); A61B 5/00 (2006.01); A61B 5/055 (2006.01); A61B 5/06 (2006.01); A61B 6/00 (2006.01); A61B 6/03 (2006.01); A61B 8/00 (2006.01); A61B 8/08 (2006.01); A61B 34/20 (2016.01); G06T 19/00 (2011.01);
U.S. Cl.
CPC ...
A61B 34/20 (2016.02); A61B 5/0035 (2013.01); A61B 5/055 (2013.01); A61B 5/062 (2013.01); A61B 6/032 (2013.01); A61B 6/5247 (2013.01); A61B 8/0841 (2013.01); A61B 8/463 (2013.01); A61B 8/466 (2013.01); A61B 8/481 (2013.01); A61B 8/485 (2013.01); A61B 34/25 (2016.02); G06T 19/003 (2013.01); A61B 2034/2063 (2016.02); G06T 2210/41 (2013.01);
Abstract

An system and method for planning ablation are provided. The method includes: obtaining a real-time ultrasound image of an examined object containing a target tissue through an ultrasound probe; obtaining a spatial orientation information of a positioning device fixed on the ultrasound probe; obtaining a three-dimensional model data of the target tissue; registering the three-dimensional model data with the real-time ultrasound image data according to the spatial orientation information to obtain a mapping relationship between the three-dimensional model data and the real-time ultrasound image data; displaying the real-time ultrasound images and a view data obtained according to the three-dimensional model data registered with the real-time ultrasound image in a fusion manner according to the mapping relationship to obtain a fusion image; and determining a planned ablation path according to the fusion image.


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