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.

Date of Patent:
Aug. 06, 2019

Filed:

Sep. 14, 2012
Applicants:

Xiangzhi Zhou, Vernon Hills, IL (US);

Mitsue Miyazaki, Des Plaines, IL (US);

Tsutomu Hoshino, Palm Harbor, FL (US);

Inventors:

Xiangzhi Zhou, Vernon Hills, IL (US);

Mitsue Miyazaki, Des Plaines, IL (US);

Tsutomu Hoshino, Palm Harbor, FL (US);

Assignee:

TOSHIBA MEDICAL SYSTEMS CORPORATION, Otawara-Shi, Tochigi-Ken, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/00 (2006.01); A61B 5/026 (2006.01); A61B 5/055 (2006.01); G01R 33/56 (2006.01); G01R 33/385 (2006.01); G01R 33/483 (2006.01); G01R 33/563 (2006.01);
U.S. Cl.
CPC ...
A61B 5/055 (2013.01); A61B 5/0044 (2013.01); A61B 5/0263 (2013.01); A61B 5/742 (2013.01); G01R 33/385 (2013.01); G01R 33/4833 (2013.01); G01R 33/5608 (2013.01); G01R 33/56366 (2013.01);
Abstract

Black blood time to inversion (BBTI) tag-on and tag-off images acquired by magnetic resonance imaging (MRI) are analyzed to produce difference magnitude 3D images as a function of time (BBTI values) representing blood perfusion in a region of interest (ROI). Perfusion data of the ROI having values which are different for normal and abnormal myocardial tissues are displayed for plural slices of a 3D image and for plural BBTI values in a single display panel.


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