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:
Sep. 24, 2019

Filed:

Mar. 26, 2015
Applicants:

Gachon University of Industry-academic Cooperation Foundation, Seongnam-si, KR;

Gil Medical Center, Incheon, KR;

Inventors:

Jun Young Chung, Incheon, KR;

Eung Yeop Kim, Incheon, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/055 (2006.01); A61B 5/02 (2006.01); A61B 5/026 (2006.01); G01R 33/00 (2006.01); G01R 33/56 (2006.01); G01R 33/563 (2006.01); G06T 5/50 (2006.01);
U.S. Cl.
CPC ...
A61B 5/055 (2013.01); A61B 5/02007 (2013.01); A61B 5/0263 (2013.01); G01R 33/00 (2013.01); G01R 33/5602 (2013.01); G01R 33/5635 (2013.01); G06T 5/50 (2013.01); G06T 2207/10088 (2013.01); G06T 2207/20224 (2013.01); G06T 2207/30101 (2013.01); G06T 2207/30104 (2013.01);
Abstract

Images where the vascular walls are automatically divided are obtained by obtaining two MRI images that reflect different properties of the blood vessel and obtaining the difference between the two images. This can image both the vascular inner and the outer walls, thereby obtaining the exact size of the blood vessel, and the thickness between the vascular inner and outer walls. Therefore, it is possible to stably perform the operation using a stent with an accurate size during the stent procedure.


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