Abrading – Abrading process – Glass or stone abrading
Patent
1997-04-10
1999-03-30
Eley, Timothy V.
Abrading
Abrading process
Glass or stone abrading
451 43, 351177, 623 6, B24B 722, B24B 100, A61F 216
Patent
active
058881220
ABSTRACT:
A method of manufacturing an intraocular lens for restoring visual function to an eye. The lens includes a convex lens optic for receiving and focusing light rays, a prismatic wedge adjacent to the convex lens optic for receiving and directing light rays to a functional portion of a retina of the eye, and structure for fixing the lens optic and the prismatic wedge in the eye so that the lens optic is angularly oriented with respect to an optic axis of the eye and is posterior to the prismatic wedge. The lens optic includes an aspheric surface having a geometry determined according to a specific formula.
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Gupta Amitava
Ulloa Jose
Eley Timothy V.
Prism Ophthalmics, L.L.C.
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