首页> 外国专利> INTRAOCULAR PSEUDOPHAKIC CONTACT LENS WITH MECHANISM FOR SECURING BY ANTERIOR LEAFLET OF CAPSULAR WALL AND RELATED SYSTEM AND METHOD

INTRAOCULAR PSEUDOPHAKIC CONTACT LENS WITH MECHANISM FOR SECURING BY ANTERIOR LEAFLET OF CAPSULAR WALL AND RELATED SYSTEM AND METHOD

机译:具有机构的眼内伪隐形眼镜,用于通过荚膜壁和相关系统和方法的前瓣传单固定

摘要

An apparatus includes an intraocular pseudophakic contact lens having an optical lens and haptics extending radially from the optical lens and configured to be inserted under an anterior leaflet of a capsular wall in an eye in order to capture and confine the haptics under the anterior leaflet. Anterior surfaces of the haptics include capsular wall-engaging surfaces configured to contact an inner capsular wall surface at the anterior leaflet, where the capsular wall-engaging surfaces are configured to promote confinement, capture, or attachment of the haptics. Posterior surfaces of the haptics include ridges configured to capture at least one edge of an artificial intraocular lens in order to secure the intraocular pseudophakic contact lens to the artificial intraocular lens.
机译:一种装置包括具有光学透镜的眼内伪触头隐形眼镜,并且从光学透镜径向延伸并且构造成在眼睛的囊壁的前瓣下插入以便捕获和限制前叶下的触觉。 触觉的前表面包括囊状壁接合表面,该壁壁接合表面构造成在前叶片处接触内囊壁表面,其中囊壁接合表面被配置为促进触觉的限制,捕获或附着。 触觉的后表面包括被配置为捕获人造眼透镜的至少一个边缘的脊,以使人工初影隐形眼镜固定到人造眼透镜。

著录项

  • 公开/公告号US2021290370A1

    专利类型

  • 公开/公告日2021-09-23

    原文格式PDF

  • 申请/专利权人 ONPOINT VISION INC.;

    申请/专利号US202117342246

  • 发明设计人 KEVIN J. CADY;

    申请日2021-06-08

  • 分类号A61F2/16;

  • 国家 US

  • 入库时间 2022-08-24 21:13:21

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