发明名称 Intraocular lens
摘要 An IOL described herein includes an optic and at least a first haptic and a second haptic connected to the optic and extending outwardly therefrom; each haptic is formed with either a frog leg configuration or a running leg configuration, which include a base adjacent the optic, a distal foot portion and an intermediate portion connected between the base and the distal foot, the base being connected to the intermediate portion through a first flexible elbow having an angle in a first circumferential direction relative to the to optic and the intermediate portion being connected to the distal foot portion by a second flexible elbow having an angle in a circumferential direction opposite to the first circumferential direction.
申请公布号 US6863687(B2) 申请公布日期 2005.03.08
申请号 US20030248917 申请日期 2003.02.28
申请人 SUN RAN;LIU XIU FANG 发明人 SUN RAN;LIU XIU FANG
分类号 A61F2/16;(IPC1-7):A61F2/16 主分类号 A61F2/16
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