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:
Mar. 29, 2022
Filed:
Mar. 18, 2019
Applicant:
Stryker European Operations Limited, Carrigtwohill, IE;
Inventors:
T. Bruce Ferguson, Jr., Raleigh, NC (US);
Cheng Chen, Greenville, NC (US);
Assignee:
Stryker European Operations Limited, Carrigtwohill, IE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/00 (2006.01); A61K 49/00 (2006.01); A61B 5/0275 (2006.01); A61B 5/026 (2006.01); G06T 7/00 (2017.01);
U.S. Cl.
CPC ...
A61B 5/0071 (2013.01); A61B 5/0261 (2013.01); A61B 5/0275 (2013.01); A61K 49/0034 (2013.01); A61B 2505/05 (2013.01); A61B 2576/023 (2013.01); G06T 7/0016 (2013.01); G06T 2207/10064 (2013.01); G06T 2207/30104 (2013.01);
Abstract
A method to visualize, display, analyze and quantify angiography, perfusion, and the change in angiography and perfusion in real time, is provided. This method captures image data sequences from indocyanine green near infra-red fluorescence imaging used in a variety of surgical procedure applications, where angiography and perfusion are critical for intraoperative decisions.