发明名称 Posterior chamber phakic lens
摘要 A posterior chamber phakic lens made from an elastomeric, foldable, highly biocompatible material. The lens has a generally circular optic and a pair of integrally formed haptics. The haptics project posteriorly from the optic. A plurality of holes or slots are formed along the edge of the optic and along the length of the haptics. A soft, highly biocompatible material may be placed into the holes or slots by a friction fit or a primary/secondary molding process. Such a construction helps to avoid pupillary blockage, allows for improved aqueous flow around the natural lens and provides a spacer to hold the lens away from the anterior capsular and the iris.
申请公布号 US2003204253(A1) 申请公布日期 2003.10.30
申请号 US20020135464 申请日期 2002.04.30
申请人 PATEL ANILBHAI S. 发明人 PATEL ANILBHAI S.
分类号 A61F2/16;(IPC1-7):A61F2/16 主分类号 A61F2/16
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