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:
Sep. 05, 2023
Filed:
Oct. 01, 2020
Applicant:
Alcon Inc., Fribourg, CH;
Inventors:
Andrew R. Walz, Portola Valley, CA (US);
Robert Angelopoulos, San Jose, CA (US);
Nathan Lewis, San Jose, CA (US);
Assignee:
Alcon Inc., Fribourg, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 2/16 (2006.01);
U.S. Cl.
CPC ...
A61F 2/1635 (2013.01); A61F 2/1645 (2015.04); A61F 2/1648 (2013.01); A61F 2/164 (2015.04); A61F 2002/1681 (2013.01); A61F 2002/1682 (2015.04); A61F 2250/0036 (2013.01);
Abstract
Disclosed are toric accommodating intraocular lenses. In one embodiment, a toric accommodating intraocular lens comprises an anterior element and a posterior element. The anterior element can comprise an anterior optical surface. The posterior element can comprise a posterior optical surface. A fluid-filled optic fluid chamber can be defined in between the anterior element and the posterior element. The toric accommodating intraocular lens can be configured to correct for corneal astigmatism, spherical aberration, or a combination thereof.