发明名称 Intra-ocular lens structure
摘要 The invention contemplates improved structure for use in making lens implants in ophthalmological surgery, the lens being a replacement for a cataract-clouded natural lens, and the replacement being installed in the pupil at the iris as the operative step following removal of the cataracted lens. The invention features adapter-element structure assembled or adapted for assembly to an intra-ocular lens element and having plural radially outward iris-stabilizable feet. The adapter-element structure is severably united to further material which aids in handling and storage, in readiness for later surgical use.
申请公布号 US4149279(A) 申请公布日期 1979.04.17
申请号 US19770865699 申请日期 1977.12.29
申请人 POLER, STANLEY 发明人 POLER, STANLEY
分类号 G03F1/88;A61F2/16;(IPC1-7):A61F1/16;A61F1/24 主分类号 G03F1/88
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