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:
Oct. 07, 2025
Filed:
Mar. 28, 2022
Applicant:
Viewray Systems, Inc., Denver, CO (US);
Inventors:
Assignee:
ViewRay Systems, Inc., Denver, CO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/00 (2006.01); A61B 5/055 (2006.01); G01R 33/28 (2006.01); G01R 33/563 (2006.01); G06T 7/73 (2017.01); A61B 90/00 (2016.01); G01R 33/48 (2006.01); G01R 33/56 (2006.01); G01R 33/565 (2006.01); G01R 33/567 (2006.01);
U.S. Cl.
CPC ...
A61B 5/055 (2013.01); A61B 5/7257 (2013.01); G01R 33/285 (2013.01); G01R 33/56325 (2013.01); G06T 7/74 (2017.01); A61B 90/37 (2016.02); A61B 2090/374 (2016.02); G01R 33/4808 (2013.01); G01R 33/4824 (2013.01); G01R 33/5608 (2013.01); G01R 33/56509 (2013.01); G01R 33/5676 (2013.01);
Abstract
Reference data relating to a portion of a patient anatomy during patient motion can be acquired from a magnetic resonance imaging system (MRI) to develop a patient motion library. During a time of interest, tracking data is acquired that can be related to the reference data. Partial volumetric data is acquired during the time of interest and at approximately the same time as the acquisition of the tracking data. A volumetric image of patient anatomy that represents a particular motion state can be constructed from the acquired partial volumetric data and acquired tracking data.