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:
Feb. 19, 2019

Filed:

Jul. 31, 2014
Applicant:

Toshiba Medical Systems Corporation, Otawara-shi, JP;

Inventor:

Hitoshi Yamagata, Otawara, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/00 (2006.01); A61B 6/00 (2006.01); A61B 8/08 (2006.01); A61B 5/055 (2006.01); A61K 49/00 (2006.01); A61B 6/03 (2006.01); G01R 33/56 (2006.01); A61B 8/00 (2006.01);
U.S. Cl.
CPC ...
A61B 6/481 (2013.01); A61B 5/055 (2013.01); A61B 6/504 (2013.01); A61B 8/481 (2013.01); A61K 49/0002 (2013.01); A61B 6/032 (2013.01); A61B 6/037 (2013.01); A61B 6/4241 (2013.01); A61B 6/4417 (2013.01); A61B 6/5235 (2013.01); A61B 8/4416 (2013.01); G01R 33/5601 (2013.01); G01R 33/5605 (2013.01);
Abstract

According to one embodiment, a medical image diagnostic apparatus includes an imaging unit, an image generation unit, and a display unit. The imaging unit images a subject injected with blood vessel contrast enhancement particles and diseased tissue contrast enhancement particles. The blood vessel contrast enhancement particles have the first particle size larger than the gap of vascular endothelial cells under the EPR effect. The diseased tissue contrast enhancement particles have the second particle size smaller than the gap. The image generation unit generates a medical image associated with an imaging region of the subject based on output data from the imaging unit. The display unit displays the medical image.


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