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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.:

US 8814934 B1

PDFFull Text
Date of Patent:
Aug. 26, 2014

Filed:

Sep. 23, 2011

Multifocal accommodating intraocular lens

Applicants:

Edward Geraghty, Rancho Santa Margarita, CA (US);

Daniel G Brady, San Juan Capistrano, CA (US);

Timothy R Bumbalough, Fullerton, CA (US);

Douglas S Cali, Mission Viejo, CA (US);

Inventors:

Edward Geraghty, Rancho Santa Margarita, CA (US);

Daniel G Brady, San Juan Capistrano, CA (US);

Timothy R Bumbalough, Fullerton, CA (US);

Douglas S Cali, Mission Viejo, CA (US);

Assignee:

Abbott Medical Optics Inc., Santa Ana, CA (US);

Attorney:

Abbott Medical Optics Inc.

Primary Examiner:

David H Willse

Assistant Examiner:

Tiffany Shipmon

Int. Cl.
CPC ...
A61F 2/16 (2006.01);
U.S. Cl.
CPC ...
Abstract

An intraocular lens for providing accommodative vision includes an adjustable optic and a haptic that is operably coupled to the optic. The adjustable optic comprises a central zone and an annular zone surrounding the central zone. The optic may also comprise additional annular zones. The haptic comprises a transparent portion protruding into the adjustable optic. The intraocular lens has a disaccommodative configuration in which the central zone has a base optical power and an accommodative configuration in which the central zone has an add optical power that is at least about 1 Diopter greater than the base optical power. The central zone and the annular zone have different optical powers when the adjustable intraocular lens is in the accommodative configuration and/or when the adjustable intraocular lens is in the disaccommodative configuration.

Find Patent Forward Citations

Geraghty, Edward. (2014). Multifocal accommodating intraocular lens (U.S. Patent No. 8814934). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8814934

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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