首页> 外国专利> INTRAOCULAR LENS INJECTOR METHOD FOR FOLDING AN INTRAOCULAR LENS AND INTRAOCULAR LENS INJECTOR SYSTEM

INTRAOCULAR LENS INJECTOR METHOD FOR FOLDING AN INTRAOCULAR LENS AND INTRAOCULAR LENS INJECTOR SYSTEM

机译:折叠眼内透镜的眼内注射方法及眼内注射系统

摘要

IOL (intraocular lens) injector (1) for introducing an IOL (100) into the eye comprising: an injector body (2); a cavity (4) for holding the IOL (100) comprising a leading haptic (100b) and a trailing haptic (100c); a cartridge (5) ending at a distal end (5c) in an injection nozzle (5a); the injector body (2) the cavity (4) and the cartridge (5) having a channel (6) extending in axial direction (P); and an axially movable pushing plunger (7) being placed in the channel (6) of the injector body (2) for pushing the IOL (100) in axial direction (P) out of the cavity (4) and into the cartridge (5) and the injection nozzle (5a) wherein a folding plunger (8) is arranged in the channel (6) and is extending in axial direction (P) parallel to the pushing plunger (7); and wherein the cavity (4) comprises a trailing haptic rest (4c) for defining the direction of the trailing haptic (100c) of an IOL (100) arrange in the cavity (4) such that the folding plunger (8) when moved in axial direction (P) hits the trailing haptic (100c) of the IOL (100).
机译:用于将IOL(100)引入眼睛的IOL(人工晶状体)注射器(1),包括:注射器主体(2);以及用于将IOL(100)引入眼睛的人工晶体。用于容纳IOL(100)的腔(4),其包括前部触觉部(100b)和后部触觉部(100c);盒(5)终止于喷嘴(5a)中的远端(5c);喷射器主体(2),空腔(4)和药筒(5)具有沿轴向(P)延伸的通道(6)。轴向可移动的推杆(7)放置在喷射器主体(2)的通道(6)中,用于将IOL(100)沿轴向(P)推出空腔(4)并进入药筒(5) )和喷嘴(5a),其中折叠柱塞(8)布置在通道(6)中,并在轴向(P)上平行于推动柱塞(7)延伸;并且其中空腔(4)包括用于限定布置在空腔(4)中的IOL(100)的尾部触觉部(100c)的方向的尾部触觉支座(4c),使得折叠柱塞(8)在移入时移动。轴向(P)撞击IOL(100)的尾部触觉(100c)。

著录项

  • 公开/公告号IN201617013061A

    专利类型

  • 公开/公告日2016-08-31

    原文格式PDF

  • 申请/专利权人

    申请/专利号IN201617013061

  • 发明设计人 ATTINGER JüRG;

    申请日2016-04-13

  • 分类号A61F2/16;A61F2/14;A61F9/00;

  • 国家 IN

  • 入库时间 2022-08-21 14:24:44

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