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. 11, 2020

Filed:

Nov. 26, 2015
Applicants:

Hiroshima University, Hiroshima, JP;

Nemoto Kyorindo Co., Ltd., Tokyo, JP;

Inventors:

Toru Higaki, Hiroshima, JP;

Kazuo Awai, Hiroshima, JP;

Yuko Nakamura, Hiroshima, JP;

Kazumasa Masuda, Tokyo, JP;

Koji Yuba, Tokyo, JP;

Shigeru Nemoto, Tokyo, JP;

Assignees:

HIROSHIMA UNIVERSITY, Hiroshima, JP;

NEMOTO KYORINDO CO., LTD., Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 34/10 (2016.01); A61M 5/145 (2006.01); A61B 5/026 (2006.01); A61B 6/03 (2006.01); A61B 6/00 (2006.01); A61B 8/08 (2006.01); A61M 5/00 (2006.01); A61M 5/172 (2006.01);
U.S. Cl.
CPC ...
A61B 34/10 (2016.02); A61B 5/0263 (2013.01); A61B 6/037 (2013.01); A61B 6/504 (2013.01); A61B 8/481 (2013.01); A61M 5/007 (2013.01); A61M 5/145 (2013.01); A61M 5/172 (2013.01); A61B 6/032 (2013.01); A61B 2034/104 (2016.02); A61M 2205/502 (2013.01);
Abstract

In order to achieve a prediction approximating an actual change with time of a pixel value in a tissue with higher accuracy, provided is a simulator, which is configured to predict a change with time of a pixel value in a tissue of an object, including: an object information acquisition unit configured to acquire information on the object; a protocol acquisition unit configured to acquire an injection protocol for a contrast medium; a tissue information acquisition unit configured to acquire information on the tissue; and a prediction unit configured to predict, based on the information on the object, the injection protocol, and the information on the tissue, a change with time of a pixel value of each of a plurality of compartments obtained by dividing the tissue along a blood flow direction.


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