METHOD AND DEVICE FOR INSERTING AN INTRAOCULAR LENS
    1.
    发明申请
    METHOD AND DEVICE FOR INSERTING AN INTRAOCULAR LENS 审中-公开
    插入眼科镜片的方法和装置

    公开(公告)号:WO2009114428A1

    公开(公告)日:2009-09-17

    申请号:PCT/US2009/036404

    申请日:2009-03-06

    Abstract: An injector (900) for inserting an intraocular lens (930, 980) into an eye includes a lumen (910). The lumen (910, 960) can include a terminal portion (912, 962) at a distal end (916, 966) and a proximal portion (914, 964) juxtaposed with the terminal portion (912, 962). An injector plunger (920, 970) can be disposed within the lumen (910, 960) for generating a driving force (944, 994) on the intraocular lens (930, 980). The injector (900) can include a lens frictional force (942) that has a first value when the lens (930, 980) is at a first location (Ll) within the proximal portion (914, 964) and a second value when the lens (930, 980) is a,t a second location (L2) within the terminal portion (912, 962). The first value can be smaller than the second value.

    Abstract translation: 用于将眼内透镜(930,980)插入眼睛的注射器(900)包括内腔(910)。 管腔(910,960)可以包括在远端(916,966)处的端子部分(912,962)和与端子部分(912,962)并置的近端部分(914,964)。 注射器柱塞(920,970)可以设置在内腔(910,960)内,用于在眼内透镜(930,980)上产生驱动力(944,944)。 注射器(900)可以包括透镜摩擦力(942),当透镜(930,980)位于近端部分(914,964)内的第一位置(L1)时具有第一值,并且当第 透镜(930,980)是端子部分(912,962)内的第二位置(L2)。 第一个值可以小于第二个值。

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