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. 23, 2023
Filed:
May. 05, 2021
Applicant:
Alcon Inc., Fribourg, CH;
Inventor:
Ferenc Raksi, Mission Viejo, CA (US);
Assignee:
Alcon Inc., Fribourg, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 9/008 (2006.01); A61F 9/007 (2006.01);
U.S. Cl.
CPC ...
A61F 9/00825 (2013.01); A61F 9/008 (2013.01); A61F 9/00736 (2013.01); A61B 2217/005 (2013.01); A61F 2009/0087 (2013.01); A61F 2009/00844 (2013.01); A61F 2009/00897 (2013.01);
Abstract
An ophthalmic laser surgical system includes a pulsed laser source configured to generate a pulsed laser beam, optics configured to direct the laser beam towards a target region in a lens of an eye, and a processor configured to control the optics to form a regular array of cells in the target region by creating layers of photodisrupted bubbles to generate cell boundaries. The layers are created by causing the optics to scan the pulsed laser according to a curvature of a focal plane of the optics to track a natural curvature of the lens.