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:
May. 13, 2025
Filed:
Jun. 29, 2023
Applicant:
Fujifilm Healthcare Corporation, Kashiwa, JP;
Inventors:
Assignee:
FUJIFILM Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/00 (2006.01);
U.S. Cl.
CPC ...
A61B 5/0095 (2013.01);
Abstract
A laser beam is applied to a photoacoustic wave generation source multiple times in a reception period of ultrasound waves during photoacoustic imaging. As a result, a plurality of photoacoustic waves are generated from the photoacoustic wave generation source in the reception period and received by a reception unit of an ultrasound imaging apparatus. The positions of the plurality of photoacoustic waves on a time axis is adjusted, and the plurality of photoacoustic waves are averaged. A photoacoustic image is generated based on a signal obtained through the averaging.