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:
Feb. 17, 2015
Filed:
Oct. 18, 2010
Joshua Ben Nun, D.N. Vitkin, IL;
Joshua Ben Nun, D.N. Vitkin, IL;
Nulens Ltd., Herzliya Pituah, IL;
Abstract
A haptics system for retaining an accommodating intraocular lens (AIOL) in a human eye has an anterior surface and a posterior surface, and at least one shape memory optical element resiliently elastically deformable between a natural shape with a first Diopter strength and a deformed shape with a second Diopter strength different than the first Diopter strength whereby the AIOL has a continuously variable Diopter strength between a minimum Diopter strength for distance vision purposes and a maximum Diopter strength for near vision purposes. The haptics system includes a main body with a longitudinal axis intended to be co-directional with the human eye's visual axis and at least two haptics tangentially extending from said main body in opposite directions in a plane perpendicular to the haptics system's longitudinal axis, and each with at least one pointed puncturing member for penetrating the tough connective tissue of the human eye's sclera for self-anchoring implantation in the human eye's annular ciliary sulcus at at least two spaced apart stationary anchor points for retaining the AIOL along the human eye's visual axis.