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:
Oct. 29, 2024

Filed:

Feb. 02, 2022
Applicant:

Fujifilm Corporation, Tokyo, JP;

Inventor:

Hiroki Nakayama, Kanagawa, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 6/02 (2006.01); A61B 6/00 (2024.01); A61B 6/03 (2006.01); A61B 6/50 (2024.01);
U.S. Cl.
CPC ...
A61B 6/025 (2013.01); A61B 6/03 (2013.01); A61B 6/502 (2013.01); A61B 6/5205 (2013.01);
Abstract

A CPU acquires a projection image group obtained by tomosynthesis imaging in an irradiation angle range wider than an overall imaging irradiation angle range. The CPU generates a plurality of first tomographic images including a part of the breast, using projection images obtained by the tomosynthesis imaging in a first irradiation angle range wider than the overall imaging irradiation angle range, and generates a plurality of second tomographic images including the entire breast, using projection images obtained by the tomosynthesis imaging in a second irradiation angle range that is equal to or narrower than the overall imaging irradiation angle range.


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