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:
Nov. 23, 2021
Filed:
Mar. 03, 2020
Applicant:
Shimadzu Corporation, Kyoto, JP;
Inventors:
David Thibault Pelletier, Laval, CA;
Naoki Hasegawa, Kyoto, JP;
Keiichi Tanno, Kyoto, JP;
Takaya Yamamoto, Kyoto, JP;
Assignee:
Shimadzu Corporation, Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 6/00 (2006.01); G06T 7/00 (2017.01); G06T 5/00 (2006.01); G01N 23/04 (2018.01);
U.S. Cl.
CPC ...
A61B 6/5241 (2013.01); A61B 6/463 (2013.01); A61B 6/481 (2013.01); A61B 6/487 (2013.01); A61B 6/504 (2013.01); A61B 6/54 (2013.01); G01N 23/043 (2013.01); G06T 5/003 (2013.01); G06T 7/0012 (2013.01); G01N 2223/401 (2013.01); G06T 2207/10121 (2013.01); G06T 2207/30101 (2013.01);
Abstract
In this radiation fluoroscopic imaging apparatus, an image processing unit is configured to generate a first image by performing first image processing that clarifies a blood vessel as an imaging target when capturing a plurality of contrast agent images and generate a plurality of second images used to generate a differential long image by performing second image processing.