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    Intraocular lens inserter and system and method regarding same
    1.
    发明授权
    Intraocular lens inserter and system and method regarding same 有权

    公开(公告)号：US10092394B2

    公开(公告)日：2018-10-09

    申请号：US15222616

    申请日：2016-07-28

    Applicant: ABBOTT MEDICAL OPTICS INC.

    Inventor： Curt A. Novak

    IPC: A61F9/00 ,  A61F2/14 ,  A61F2/16 ,  A61M5/20

    Abstract: An inserter, system and method for inserting an IOL may include a lumen having an outer wall and an inner wall that includes at least one hollowed portion; a plunger for advancing along the lumen and having a plunger shaft extending into an open proximal end and terminating at a distal plunger end; a reservoir within the lumen between the distal plunger end and the distal insertion tip, having an opening that is misaligned with the at least one hollowed portion prior to advancing of the plunger, and that is aligned with the at least one hollowed portion during advancing of the plunger; and a viscous fluid within the lumen that flows along a bypass formed of the at least one hollowed portion and the opening and into the reservoir, decreasing an inserting displacement force effected at the distal insertion tip from a plunger displacement force applied to said plunger.

    INTRAOCULAR LENS INSERTER AND SYSTEM AND METHOD REGARDING SAME
    2.
    发明申请
    INTRAOCULAR LENS INSERTER AND SYSTEM AND METHOD REGARDING SAME 审中-公开
    内镜镜片插入器及其系统及方法

    公开(公告)号：US20160331516A1

    公开(公告)日：2016-11-17

    申请号：US15222616

    申请日：2016-07-28

    Applicant: ABBOTT MEDICAL OPTICS INC.

    Inventor： Curt A. Novak

    IPC: A61F2/14

    CPC classification number: A61F2/148 ,  A61F2/167 ,  A61F2/1672 ,  A61F2/1678 ,  A61F2250/0003 ,  A61M5/2053

    Abstract: The present inserter, system and method suitable for inserting the IOL may include a lumen having an outer wall and an inner wall, the inner wall including at least one hollowed portion; a plunger for advancing along the lumen, the plunger having a plunger shaft extending into the open proximal end and terminating at a distal plunger end; a reservoir within the lumen between the distal plunger end and the distal insertion tip, the reservoir having an opening that is misaligned with the at least one hollowed portion prior to advancing of the plunger, and that is aligned with the at least one hollowed portion during advancing of the plunger; and a viscous fluid within the lumen, wherein the viscous fluid flows along a bypass formed of the at least one hollowed portion and the opening and into said reservoir, thereby decreasing an inserting displacement force effected at the distal insertion tip from a plunger displacement force applied to said plunger.

    Abstract translation: 适于插入IOL的本插入器，系统和方法可以包括具有外壁和内壁的内腔，所述内壁包括至少一个中空部分; 柱塞，其沿着所述内腔前进，所述柱塞具有延伸到所述开放近端并终止于远端柱塞端的柱塞轴; 在所述远端柱塞端和所述远端插入尖端之间的所述内腔内的储存器，所述储存器具有在所述柱塞前进之前与所述至少一个中空部分不对准的开口，并且在所述至少一个中空部分期间与所述至少一个中空部分对准 柱塞前进; 以及内腔内的粘性流体，其中粘性流体沿着由至少一个中空部分和开口形成的旁路流动并进入所述储存器中，由此减小在远端插入尖端处施加的插入位移力，从而施加柱塞位移力 到所述柱塞。

    INTRAOCULAR LENS INSERTER AND SYSTEM AND METHOD REGARDING SAME
    5.
    发明申请
    INTRAOCULAR LENS INSERTER AND SYSTEM AND METHOD REGARDING SAME 有权
    内镜镜片插入器及其系统及方法

    公开(公告)号：US20140276898A1

    公开(公告)日：2014-09-18

    申请号：US13840797

    申请日：2013-03-15

    Applicant: Abbott Medical Optics Inc.

    Inventor： Curt A. Novak

    IPC: A61F2/16

    CPC classification number: A61F2/148 ,  A61F2/167 ,  A61F2/1672 ,  A61F2/1678 ,  A61F2250/0003 ,  A61M5/2053

    Abstract: The present inserter, system and method suitable for inserting the IOL may include a lumen having an outer wall and an inner wall, the inner wall including at least one hollowed portion; a plunger for advancing along the lumen, the plunger having a plunger shaft extending into the open proximal end and terminating at a distal plunger end; a reservoir within the lumen between the distal plunger end and the distal insertion tip, the reservoir having an opening that is misaligned with the at least one hollowed portion prior to advancing of the plunger, and that is aligned with the at least one hollowed portion during advancing of the plunger; and a viscous fluid within the lumen, wherein the viscous fluid flows along a bypass formed of the at least one hollowed portion and the opening and into said reservoir, thereby decreasing an inserting displacement force effected at the distal insertion tip from a plunger displacement force applied to said plunger.

    Abstract translation: 适于插入IOL的本插入器，系统和方法可以包括具有外壁和内壁的内腔，所述内壁包括至少一个中空部分; 柱塞，其沿着所述内腔前进，所述柱塞具有延伸到所述开放近端并终止于远端柱塞端的柱塞轴; 在所述远端柱塞端和所述远端插入尖端之间的所述内腔内的储存器，所述储存器具有在所述柱塞前进之前与所述至少一个中空部分不对准的开口，并且在所述至少一个中空部分期间与所述至少一个中空部分对准 柱塞前进; 以及内腔内的粘性流体，其中粘性流体沿着由至少一个中空部分和开口形成的旁路流动并进入所述储存器中，由此减小在远端插入尖端处施加的插入位移力，从而施加柱塞位移力 到所述柱塞。

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