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. 17, 2017
Filed:
Aug. 16, 2012
Mitsue Miyazaki, Mount Prospect, IL (US);
Xiangzhi Zhou, Vernon Hills, IL (US);
Tsutomu Hoshino, Palm Harbor, FL (US);
Mitsue Miyazaki, Mount Prospect, IL (US);
Xiangzhi Zhou, Vernon Hills, IL (US);
Tsutomu Hoshino, Palm Harbor, FL (US);
TOSHIBA MEDICAL SYSTEMS CORPORATION, Otawara-shi, Tochigi-ken, JP;
Abstract
Elicited MRI signals are processed into MR image data in conjunction (a) with use of an initial spatially-selective RF tag pulse (tag-on) and (b) without use of an initial spatially-selective NMR RF tag pulse (tag-off) in respectively corresponding data acquisition subsequences. Multi-dimensional tag-on and tag-off data acquisition subsequences are used for each of plural time-to-inversion (TI) intervals without using an injected contrast agent. Acquired image data sets are subtracted for each TI interval to produce difference values as a function of time representing blood perfusion for the ROI that differentiates between normal, ischemic and infarct tissues.
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