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:
Dec. 14, 2021
Filed:
Apr. 22, 2019
Applicant:
Konica Minolta, Inc., Tokyo, JP;
Inventors:
Kazuo Kasahara, Kanazawa, JP;
Isao Matsumoto, Kanazawa, JP;
Rie Tanaka, Kanazawa, JP;
Masaya Tamura, Kanazawa, JP;
Noriyuki Ohkura, Kanazawa, JP;
Junsei Horii, Kanazawa, JP;
Shintaro Muraoka, Tokyo, JP;
Assignee:
KONICA MINOLTA, INC., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 6/00 (2006.01); A61B 5/00 (2006.01); G06T 7/00 (2017.01); A61B 5/08 (2006.01);
U.S. Cl.
CPC ...
A61B 6/50 (2013.01); A61B 5/004 (2013.01); A61B 6/5217 (2013.01); G06T 7/0012 (2013.01); A61B 5/08 (2013.01); G06T 2207/10116 (2013.01); G06T 2207/30061 (2013.01);
Abstract
A radiographic image analysis apparatus includes a hardware processor that calculates an area of a lung field from a chest image obtained by radiation imaging of a chest in one direction, and estimates a residual volume, a functional residual capacity, a total lung capacity or a residual volume ratio of the lung field, based on the calculated lung field area.