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    INTRAOCULAR LENS INSERTION DEVICE
    1.
    发明公开
    INTRAOCULAR LENS INSERTION DEVICE 审中-公开

    公开(公告)号：EP3373858A1

    公开(公告)日：2018-09-19

    申请号：EP16801114.6

    申请日：2016-11-11

    申请人： Johnson & Johnson Surgical Vision, Inc.

    发明人： SPRINGER, Kevin R. ,  RUDDOCKS, David A. ,  COLE, Mark S.

    IPC分类号： A61F2/16

    CPC分类号： A61F2/1678 ,  A61F2/1662 ,  A61F2/1664 ,  A61F2/167 ,  A61F2/1672 ,  A61F2/1675

    摘要： Accordingly, embodiments of the present invention provide an IOL insertion device that facilitates the injection of the IOL in a controlled manner The insertion device includes a front modular portion and an injector. The modular portion may be preloaded with an IOL and coupled with the injector. The injector includes a distal portion, a body, and a plunger. The distal portion includes a front seal which has a longitudinal bore at the center, through which a distal portion of the plunger passes. The plunger tip is tapered. The plunger also includes a sealing element situated between its distal portion and its proximal portion. The sealing element includes a small aperture through which a fluid, such as a viscoelastic or a balanced salt solution (“BSS”) and the like, may pass toward the proximal end of the body when the plunger advances distally. As the fluid passes through the small aperture on the sealing element on the plunger, a constant speed and force is maintained as the IOL is ejected into the eye.

    INTRAOCULAR LENS INSERTING TOOL, AND INTRAOCULAR LENS HOUSING TYPE INSERTING TOOL
    7.
    发明公开
    INTRAOCULAR LENS INSERTING TOOL, AND INTRAOCULAR LENS HOUSING TYPE INSERTING TOOL 审中-公开
    仪器用于插入插入眼内晶状体安居型人工晶状体与仪器

    公开(公告)号：EP2165679A1

    公开(公告)日：2010-03-24

    申请号：EP08765264.0

    申请日：2008-06-06

    申请人： STAAR Japan Inc.

    发明人： KOBAYASHI, Kenichi ,  TOYOMANE, Shinobu ,  YOSHIDA, Katsumi

    IPC分类号： A61F2/16 ,  A61F9/007

    CPC分类号： A61F2/1675

    摘要： The insertion device (2) includes a main body (3) including a lens housing portion (3b) in which an intraocular lens (1) is housed and an insertion cylindrical portion (3a) for ejecting the lens into the eye through its front end opening (3j), a pushing shaft (4) configured to move the lens from the lens housing portion to push out the lens into the eye through the insertion cylindrical portion, and a liquid flow path (10) configured to cause liquid filled in an inside of the main body to flow from the inside of the main body to an outside thereof, the liquid flow path not including the front end opening (3j). The pushing shaft includes a structure configured to shut off the liquid flow path after the lens is ejected from the front end opening and thereby flow of the liquid through the front end opening is allowed.

    摘要翻译： 的插入装置（2）包括一主体（3）包括一个透镜容纳部分（3b）的哪个眼内透镜（1）的容纳和通过其前端的透镜喷射到眼睛中的插入圆筒部分（3a）的 开口（3J），被配置为使液体在填充在被配置为移动从所述透镜容纳部分中的透镜通过所述插入圆筒部分到透镜推出到眼睛中的推杆（4），和一个液体流动路径（10） 所述主体的内部，以从所述主体的内部流动，以在其外侧，所述液体流动路径不包括所述前端开口（3Y）。 推杆包括配置所述透镜从所述前端开口喷出，由此通过前端开口流动的液体的被允许后关闭液体流动通道的结构。

    INSTRUMENT FOR INSERTING INTRAOCULAR LENS
    8.
    发明公开
    INSTRUMENT FOR INSERTING INTRAOCULAR LENS 审中-公开
    仪器ZUM EINSETZEN VON INTRAOKULARININSEN

    公开(公告)号：EP1972306A1

    公开(公告)日：2008-09-24

    申请号：EP07706471.5

    申请日：2007-01-10

    申请人： HOYA CORPORATION

    发明人： ICHINOHE, Takashi, HOYA CORPORATION ,  KUDOH, Kazunori, HOYA CORPORATION

    IPC分类号： A61F2/16

    CPC分类号： A61F2/1667 ,  A61F2/1675

    摘要： An intraocular lens insertion device which can smoothly push out a lens disposed beforehand. An intraocular lens insertion device 1 has a main body 3 comprising a lens setting part 8 where an intraocular lens 2 is disposed, a transition part 22 which deforms the intraocular lens 2, and a nozzle which ejects out the intraocular lens 2, and a lens pushing mechanism 4 which pushes out the intraocular lens 2 disposed at the lens setting part 8. Only the transition part 22 and the nozzle 21 are applied with a hydrophilic coating. The lens setting part 8 has a lens holding table 12 which supports the periphery of the intraocular lens 2. An upper surface 12a of the lens holding table 12 is a rough surface.

    摘要翻译： 可以平滑地推出预先设置的透镜的眼内透镜插入装置。 眼内透镜插入装置1具有主体3，其包括设置眼内透镜2的透镜设置部8，使眼内透镜2变形的过渡部22和喷出眼内透镜2的喷嘴，以及透镜 推动机构4，其推出设置在透镜设置部8处的眼内透镜2.只有过渡部22和喷嘴21被施加亲水性涂层。 透镜设置部分8具有支撑眼内透镜2的周边的透镜保持台12.透镜保持台12的上表面12a是粗糙表面。

    IOL insertion apparatus and method for making and using same
    9.
    发明公开
    IOL insertion apparatus and method for making and using same 有权
    IOL-Einführungsvorrichtung

    公开(公告)号：EP1949871A2

    公开(公告)日：2008-07-30

    申请号：EP08000812.1

    申请日：2000-08-03

    申请人： Advanced Medical Optics, Inc.

    发明人： Glick, Robert E. ,  Makker, Harish ,  Yang, Shih-Liang S. ,  Brady, Daniel G.

    IPC分类号： A61F2/16

    CPC分类号： A61F2/1675

    摘要： An intraocular lens (IOL) insertion apparatus comprising a hollow tube made of polypropylene and having an interior wall defining a hollow space through which an intraocular lens is passed and an outlet through which said intraocular lens is passed from said hollow space into an eye; and a coating secured to said interior wall of said hollow tube, wherein the coating comprises polyvinylpyrrolidone, wherein the polyvinylpyrrolidone is physically secured, other than by covalent bonding, to said interior wall.

    摘要翻译： 一种眼内透镜（100）插入装置（10），包括由聚丙烯制成的中空管（14），并具有限定中空空间（58）的内壁（53），通过该中空空间通过眼内透镜和出口（26）穿过 其中所述眼内透镜从所述中空空间穿过眼睛; 以及固定到所述中空管的所述内壁的涂层，其中所述涂层包含聚乙烯吡咯烷酮，其中所述聚乙烯吡咯烷酮除了通过共价键物理固定到所述内壁。

    Insertion device for intraocular lens
    10.
    发明公开
    Insertion device for intraocular lens 有权
    用于插入眼内透镜的装置

    公开(公告)号：EP1360944A3

    公开(公告)日：2004-01-02

    申请号：EP03101201.6

    申请日：2003-04-30

    申请人： Canon-Staar Co., Inc.

    发明人： Kobayashi, Kenichi ,  Ohno, Kenichiro ,  Kikuchi, Toshikazu

    IPC分类号： A61F2/16

    CPC分类号： A61F2/1675

    摘要： An insertion device (30) for an intraocular lens (20) includes a lens-holding section having a cavity for accommodating an intraocular lens (20), a deforming section for deforming the lens (20) to a reduced size, an insertion tube (32) through which the deformed lens (20) is inserted into an eye, a pusher mechanism (34) for pushing and inserting the lens (20) into the eye, and a lens-moving mechanism (13) for moving the lens (20) from a standby position to an insertion position at which the pusher mechanism (34) can push and insert the lens (20) into the eye. A lubricant is injected into the interior of the insertion tube (32) and/or the cavity of the lens-holding section for smooth insertion of the lens (20). The insertion device (30) has an indicating mark (40) for indicating a quantity of injected lubricant. Further, the insertion device (130) includes an erroneous operation prevention member (140) for preventing accidental operation of the lens-moving mechanism (113).