发明名称 INTRAOCULAR LENS
摘要 PROBLEM TO BE SOLVED: To provide an intraocular lens easy in installation, causing little slipping-out, and preventing the support part tip from touching a crystalline lens even in a crystalline lens possessing eye. SOLUTION: This intraocular lens is arranged in an anterior sac of the patient eye, and has a lens part having refractive power, and a support part extending from the lens part peripheral edge, and fixing and holding the lens part in the patient eye by taking out the tip again on the iris surface side after inserting the tip into the iris of the patient eye. A slipping-out preventive hook is arranged on the tip of the support part.
申请公布号 JP2003019148(A) 申请公布日期 2003.01.21
申请号 JP20010207643 申请日期 2001.07.09
申请人 NIDEK CO LTD 发明人 SUNADA TSUTOMU
分类号 A61F2/16;(IPC1-7):A61F2/16 主分类号 A61F2/16
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