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:
Jun. 22, 2021
Filed:
Nov. 22, 2016
Applicant:
Cedars-sinai Medical Center, Los Angeles, CA (US);
Inventors:
Debiao Li, South Pasadena, CA (US);
Jianing Pang, Chicago, IL (US);
Assignee:
Cedars-Sinai Medical Center, Los Angeles, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 5/00 (2006.01); A61B 5/02 (2006.01); A61B 5/055 (2006.01); G01R 33/565 (2006.01); G01R 33/48 (2006.01); G01R 33/563 (2006.01); G01R 33/483 (2006.01); G01R 33/567 (2006.01);
U.S. Cl.
CPC ...
A61B 5/055 (2013.01); A61B 5/02 (2013.01); A61B 5/7207 (2013.01); G01R 33/56509 (2013.01); G01R 33/4826 (2013.01); G01R 33/4838 (2013.01); G01R 33/5676 (2013.01); G01R 33/56325 (2013.01);
Abstract
In various embodiments, the present invention teaches methods and related systems for imaging the coronary arteries in high spatiotemporal resolution for the assessment of coronary stenosis. In some embodiments, the method teaches the use of a 3D radial k-space trajectory, continuous acquisition, retrospective cardiac and respiratory self-gating, and non-rigid cardiac and respiratory motion correction to reconstruct any arbitrary cardiac phase with minimal motion artifacts and high image quality.