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:
Apr. 23, 2024
Filed:
Jun. 17, 2021
Applicant:
Shanghai United Imaging Healthcare Co., Ltd., Shanghai, CN;
Inventor:
Min Ji, Shanghai, CN;
Assignee:
SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD., Shanghai, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 6/02 (2006.01); A61B 6/00 (2006.01); A61B 6/50 (2024.01); G06T 7/246 (2017.01); G06T 7/73 (2017.01);
U.S. Cl.
CPC ...
A61B 6/541 (2013.01); A61B 6/481 (2013.01); A61B 6/503 (2013.01); G06T 7/248 (2017.01); G06T 7/73 (2017.01); G06T 2200/04 (2013.01); G06T 2207/10016 (2013.01); G06T 2207/10081 (2013.01); G06T 2207/20036 (2013.01); G06T 2207/30048 (2013.01); G06T 2207/30061 (2013.01);
Abstract
Systems and methods for scanning a region of interest (ROI) of a subject are provided. The ROI may undergo a physiological motion. The systems may obtain a reference image of the ROI to be scanned by a target scan. The systems may determine a scanning region based on the reference image. The systems may obtain a plurality of images of the scanning region by performing a pre-scan on the scanning region. The systems may determine, based on the plurality of images of the scanning region, a target scanning phase of the ROI for performing the target scan.