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. 03, 2026
Filed:
Nov. 30, 2022
Alcon Inc., Fribourg, CH;
Paul R. Hallen, Colleyville, TX (US);
Mikhail Ovchinnikov, Dana Point, CA (US);
Alcon Inc., Fribourg, CH;
Abstract
The present disclosure relates generally to illumination devices, systems, and methods for ophthalmic surgical procedures. Certain aspects of the present disclosure provide an illumination system which monitors and determines the amount of light delivered to a tissue within the ocular space, based upon data received from an imaging system. In certain aspects, if the amount of light delivered to the tissue is determined to be excessive, the illumination system may modify at least one parameter associated with the delivered light to reduce and/or eliminate phototoxic effects thereof. In certain aspects, if the amount of light delivered to the tissue is determined to be excessive, the illumination system may alert a surgeon, who may then trigger modification of the at least one parameter associated with the delivered light to reduce and/or eliminate phototoxic effects thereof.