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    Method of attaching a haptic to an optic of an intraocular lens
    2.
    发明公开
    Method of attaching a haptic to an optic of an intraocular lens 失效
    触觉附着到眼内透镜的光学部件的方法。

    公开(公告)号：EP0507429A1

    公开(公告)日：1992-10-07

    申请号：EP92300496.4

    申请日：1992-01-21

    申请人： NESTLE S.A.

    发明人： Lindsey, Raymie H. ,  Patel, Anilbhai S. ,  Smith, John M. ,  Marshall III, John Griffith

    IPC分类号： A61F2/16

    CPC分类号： A61F2/16 ,  A61F2002/1681 ,  A61F2002/1686

    摘要： A method for attaching a polymethylmethacrylate haptic (20) having a colored core to an optic (10) of an intraocular lens, containing the steps of providing the periphery of the optic with a pair of intersecting holes (303,304), inserting an end of the haptic (20) into one hole (303), inserting an end of an polymethylmethacrylate anchor strand (25) having a colored core into the second hole (304) so that the end of the anchor strand and the end of the haptic (20) intersect, aiming a laser capable of a transmitting energy of a visible wavelength at the intersection of the first and second holes (303,304), firing the laser through the optic at the point of intersection of the end of the haptic (20) and the end of the anchor strand (25), wherein the optic transmits, but essentially does not absorb, the laser energy and the core of the anchor strand (25) and the core of the haptic (20) absorb a portion of the laser energy sufficient to fuse the end of the anchor strand and the end of the haptic at their point of intersection.

    摘要翻译： 一种用于将具有在眼内透镜的光学器件（10）的着色芯到聚触觉（20），包含提供所述光学器件的周围具有一对相交的孔（303,304）的步骤中，在结束插入方法 触觉（20）组合成一个孔（303）中，在聚锚海滩的端部（25）将具有着色芯到第二孔（304）象锚海滩的端部和所述触觉的端部（20） 相交，在所述第一和第二孔（303,304）的交叉点瞄准能够在可见波长的发射能量的激光，通过视神经在触觉（20）的端部的交点发射激光和端 锚海滩（25）的worin光学发送，但基本上不吸收，激光能量和锚海滩（25）的所述芯和所述触觉（20）的芯吸收激光能量充到的一部分 融合锚海滩的尽头和小时结束 aptic在其交叉点。