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:
Nov. 04, 2025
Filed:
Sep. 09, 2022
Applicant:
Alcon Inc., Fribourg, CH;
Inventors:
Bruno Lassalas, Foothill Ranch, CA (US);
Ronald T. Smith, Irvine, CA (US);
Chenguang Diao, Irvine, CA (US);
Alireza Mirsepassi, Irvine, CA (US);
Assignee:
Alcon Inc., Fribourg, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01M 11/00 (2006.01); A61F 9/008 (2006.01); A61B 18/20 (2006.01); A61B 18/22 (2006.01); A61B 90/00 (2016.01); G02B 6/02 (2006.01);
U.S. Cl.
CPC ...
G01M 11/31 (2013.01); A61F 9/00823 (2013.01); A61B 2018/2025 (2013.01); A61B 2018/2205 (2013.01); A61B 2018/2283 (2013.01); A61B 2090/373 (2016.02); A61F 2009/00863 (2013.01); G02B 6/02042 (2013.01);
Abstract
Particular embodiments disclosed herein provide methods and systems for aligning multi-core fibers with multi-spot laser beam patterns of laser surgical systems. In particular, certain aspects provide techniques for aligning a rotational angle, or 'clocking' angle, of a multi-core fiber with a fixed multi-spot laser beam pattern of a laser system utilizing digital imaging and analysis.