发明名称 Intraocular lens
摘要 An intraocular lens suitable for implantation through a minimal width incision opening into either the anterior chamber or the posterior chamber. The lens incorporates three supporting members, at least one of which is a semi-flexible loop disposed adjacent a next support member to provide wide support while being compressable to an overlapped relationship to provide minimum width for insertion. The lens provides a limited degree of compressability to allow the lens to adapt to differing diameters of implantation location while, at the same time, providing sufficient rigidity so as to prevent undesired bowing.
申请公布号 US4361913(A) 申请公布日期 1982.12.07
申请号 US19810250612 申请日期 1981.04.03
申请人 STRECK, DONALD A. 发明人 STRECK, DONALD A.
分类号 A61F2/16;(IPC1-7):A61F1/16;A61F1/24 主分类号 A61F2/16
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