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:
Jan. 31, 2023
Filed:
Jan. 25, 2021
Applicant:
Shanghai United Imaging Healthcare Co., Ltd., Shanghai, CN;
Inventors:
Assignee:
SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD., Shanghai, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 11/00 (2006.01); G01T 7/00 (2006.01); A61B 6/03 (2006.01); A61B 6/10 (2006.01); A61B 6/00 (2006.01); G01T 1/29 (2006.01); A61B 6/04 (2006.01);
U.S. Cl.
CPC ...
G06T 11/005 (2013.01); A61B 6/037 (2013.01); A61B 6/107 (2013.01); A61B 6/4275 (2013.01); A61B 6/4429 (2013.01); A61B 6/4452 (2013.01); A61B 6/4476 (2013.01); A61B 6/5205 (2013.01); A61B 6/5258 (2013.01); A61B 6/583 (2013.01); A61B 6/587 (2013.01); G01T 1/2985 (2013.01); G01T 7/005 (2013.01); G06T 11/008 (2013.01); A61B 6/0407 (2013.01); A61B 6/0487 (2020.08); G06T 2210/41 (2013.01);
Abstract
The disclosure relates to a system and method for medical imaging. The method may include: move, by a motion controller, a phantom along an axis of a scanner to a plurality of phantom positions; acquire, by a scanner of the imaging device, a first set of PET data relating to the phantom at the plurality of phantom positions; and store the first set of PET data as an electrical file. The length of an axis of the phantom may be shorter than the length of an axis of the scanner, and at least one of the plurality of phantom positions may be inside a bore of the scanner.