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:
Jun. 01, 2021
Filed:
Mar. 10, 2020
Applicant:
Illumisonics Inc., Edmonton, CA;
Inventors:
Parsin Haji Reza, Edmonton, CA;
Roger Zemp, Edmonton, CA;
Assignee:
ILLUMISONICS INC., Edmonton, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 21/00 (2006.01); G01N 21/17 (2006.01); G01N 21/49 (2006.01); A61B 90/00 (2016.01); A61B 5/00 (2006.01); G01N 21/47 (2006.01); A61B 5/145 (2006.01); A61B 5/026 (2006.01);
U.S. Cl.
CPC ...
G01N 21/1702 (2013.01); A61B 5/0095 (2013.01); A61B 90/361 (2016.02); G01N 21/1717 (2013.01); G01N 21/4795 (2013.01); G01N 21/49 (2013.01); A61B 5/026 (2013.01); A61B 5/14542 (2013.01); G01N 2021/1706 (2013.01); G01N 2021/1725 (2013.01);
Abstract
A camera-based photoacoustic remote sensing system (C-PARS) for imaging a subsurface and deep structures in a sample, has an excitation beam configured to generate ultrasonic signals in the sample at an excitation location; an interrogation beam incident on the sample at the excitation location, a portion of the interrogation beam returning from the sample that is indicative of the generated ultrasonic signals; a camera to map the returning portion of the interrogation beam over the entire field of view.