Patent ID: 9662198
Date: 2017-05-30
CPC Classifications: A61F

Claim:
1. An intraocular lens assembly for positioning in a lens capsule of a patient's eye, comprising: a lens optic assembly including an optic portion and a surface surrounding a sidewall of the optic portion, the lens optic assembly being shaped for positioning in a capsulorhexis incision in the patient's lens and focusing light passing therethrough, wherein the optic portion comprises a lens having one and only one registration feature in a peripheral edge of the lens; exactly two spring haptics, each haptic being coupled to the lens optic assembly at a different juncture, each haptic comprising a first end coupled to the lens optic assembly and second end disposed outward from and unconnected to the lens optic assembly, the two spring haptics being shaped for supplying a spring force to the lens optic assembly within the lens capsule of the patient's eye when the lens is implanted therein wherein the registration feature is a single protrusion that radially extends from the peripheral edge, wherein the edge of the protrusion is round, and wherein the lens is round except where the protrusion extends from the peripheral edge.