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:
May. 23, 2023

Filed:

Feb. 25, 2021
Applicant:

Shanghai United Imaging Healthcare Co., Ltd., Shanghai, CN;

Inventors:

Weiping Liu, Shanghai, CN;

Xiaoyue Gu, Shanghai, CN;

Shitao Liu, Shanghai, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 15/00 (2011.01); A61B 6/00 (2006.01); A61B 5/00 (2006.01); G06T 7/11 (2017.01); G06T 7/73 (2017.01); G06T 7/00 (2017.01); G06T 11/00 (2006.01); A61B 6/03 (2006.01); A61B 6/12 (2006.01); A61B 5/055 (2006.01); G01R 33/48 (2006.01);
U.S. Cl.
CPC ...
A61B 6/542 (2013.01); A61B 5/0037 (2013.01); A61B 5/72 (2013.01); A61B 6/469 (2013.01); A61B 6/5211 (2013.01); A61B 6/5235 (2013.01); A61B 6/5247 (2013.01); G06T 7/0012 (2013.01); G06T 7/11 (2017.01); G06T 7/73 (2017.01); G06T 11/003 (2013.01); A61B 5/055 (2013.01); A61B 6/032 (2013.01); A61B 6/037 (2013.01); A61B 6/12 (2013.01); A61B 6/5217 (2013.01); A61B 2576/00 (2013.01); G01R 33/481 (2013.01); G01R 33/4812 (2013.01); G06T 2207/10072 (2013.01); G06T 2207/30096 (2013.01);
Abstract

The present disclosure relates to a method and system for reducing radiation dose in image acquisition. The method may include obtaining first image data of a subject related to a first scan of the subject. The first scan may be of a first type of scan. The method may include reconstructing a first image of the subject based on the first image data and generating a dose plan of a second scan based on the first image. The second scan may be of a second type of scan. The method may also include obtaining second image data of the subject related to the second scan of the subject. The second scan may be performed according to the dose plan.


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