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. 05, 2021
Filed:
Apr. 12, 2018
Applicant:
Varian Medical Systems International Ag, Cham, CH;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61N 5/10 (2006.01); G06T 7/20 (2017.01); G06T 7/00 (2017.01); G06K 9/62 (2006.01); A61B 6/06 (2006.01);
U.S. Cl.
CPC ...
A61N 5/1037 (2013.01); A61B 6/06 (2013.01); A61N 5/1047 (2013.01); A61N 5/1049 (2013.01); A61N 5/1071 (2013.01); A61N 5/1075 (2013.01); G06K 9/6267 (2013.01); G06T 7/0012 (2013.01); G06T 7/0016 (2013.01); G06T 7/20 (2013.01); A61N 2005/1054 (2013.01); A61N 2005/1072 (2013.01); A61N 2005/1076 (2013.01); G06T 2207/10016 (2013.01); G06T 2207/10116 (2013.01);
Abstract
An apparatus includes: a processor configured for obtaining a first image that corresponds with a first multi-leaf collimator (MLC) configuration, wherein the first image is generated when the MLC is stationary, obtaining a second image that corresponds with a second MLC configuration, wherein the second image is generated when the MLC and/or another component of a radiation machine is being operated to track a motion, and performing an analysis based at least in part on the first image and the second image to obtain a result; and a non-transitory medium for storing the result.