发明名称 Prismatic intraocular lens and related method of manufacture
摘要 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.
申请公布号 AU6957898(A) 申请公布日期 1998.10.30
申请号 AU19980069578 申请日期 1998.04.09
申请人 PRISM OPTHALMICS, L.L.C. 发明人 AMITAVA GUPTA;JOSE ULLOA
分类号 A61F2/16;B29D11/02 主分类号 A61F2/16
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