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67 条记录 (耗时 0.026 秒)

    DEVICE FOR REVERSIBLY ATTACHING AN IMPLANT IN AN EYE
    63.
    发明申请
    DEVICE FOR REVERSIBLY ATTACHING AN IMPLANT IN AN EYE 有权
    用于直接连接眼睛中的植入物的装置

    公开(公告)号：US20110071627A1

    公开(公告)日：2011-03-24

    申请号：US12293788

    申请日：2007-01-26

    申请人： Hans-Jürgen Tiedtke ,  Alexander Meyer

    发明人： Hans-Jürgen Tiedtke ,  Alexander Meyer

    IPC分类号： A61F2/14 ,  A61F9/00

    CPC分类号： A61F2/148 ,  A61F2/14 ,  A61F9/007 ,  A61F2220/0008 ,  A61F2220/0016 ,  A61N1/0543

    摘要： The object of providing a device for reversibly attaching an implant to an eye, with which the implant can be attached in a simple way to the eye and can if necessary be detached or removed from the eye, is achieved according to the present invention by means of a device for attaching an implant by means of a pin that comprises a substantially elongated shaft, wherein the implant includes an implant film for contacting living tissue or nerves in the visual system of the eye and the implant film has an opening through which the shaft of the pin can be at least partially inserted, characterised in that the device includes a holding element that can be arranged on the shaft of the pin so that the holding element engages on the shaft of the pin and is fixed in an attachment position to the pin. By means of the device according to the invention the implant is on the one hand reliably attached, but can if necessary be detached from the retina by removing the holding element or retainer, wherein the pin anchored in the eye does not have to be removed at the same time, but can be re-used. Damage or injury to the tissue of the eye that would otherwise be associated with the removal of the pin can thereby also be avoided.

    摘要翻译： 提供用于将植入物可逆地附接到眼睛的装置的目的是通过手段来实现根据本发明的植入物可以以简单的方式附接到眼睛并且如果必要的话可以从眼睛移除 用于通过包括基本上细长的轴的销附接植入物的装置，其中所述植入物包括用于接触眼睛的视觉系统中的生物组织或神经的植入膜，并且所述植入物膜具有开口，所述轴通过所述开口 销的至少一部分可以至少部分地插入，其特征在于，所述装置包括可以设置在销的轴上的保持元件，使得保持元件接合在销的轴上并且被固定在附接位置 销。 通过根据本发明的装置，植入物一方面可靠地附接，但是如果需要，可以通过移除保持元件或保持器从视网膜脱离，其中锚定在眼睛中的销钉不必在 同时，但可以重复使用。 因此，也可以避免对于否则与去除针相关联的眼睛组织的损伤或损伤。

    METHOD FOR THE PRODUCTION OF MULTILAYER CONTAINERS
    64.
    发明申请
    METHOD FOR THE PRODUCTION OF MULTILAYER CONTAINERS 失效
    生产多层容器的方法

    公开(公告)号：US20100086716A1

    公开(公告)日：2010-04-08

    申请号：US12531354

    申请日：2008-03-06

    申请人： Claus Rüdiger ,  Heinrich Hähnsen ,  Alexander Meyer ,  Klaus Kraner

    发明人： Claus Rüdiger ,  Heinrich Hähnsen ,  Alexander Meyer ,  Klaus Kraner

    IPC分类号： B32B27/08 ,  B29C47/04

    CPC分类号： B32B27/08 ,  B29K2069/00 ,  B29K2081/06 ,  B29L2031/712 ,  Y10T428/1352

    摘要： The present invention concerns a process for producing a container having at least one layer and a top layer, wherein the layer contains polycarbonate and the top layer contains polyarylethersulfone or polyarylsulfone, characterised in that a) polycarbonate is melted on an extruder at 230-320° C., b) polyarylethersulfone or polyarylsulfone is melted on a further extruder, c) the melts obtained from steps a) and b) are shaped by coextrusion into a tube, which is then enclosed in a mould, d) the extrudate is inflated inside the mould and pressed against the wall of the mould, forming the shape of the container, and e) the container obtained from d) is trimmed and cooled, such containers and the use of the containers as bottles or medical devices.

    摘要翻译： 本发明涉及一种用于生产具有至少一个层和顶层的容器的方法，其中该层含有聚碳酸酯，并且该顶层含有聚芳醚砜或聚芳基砜，其特征在于：a）聚碳酸酯在230-320℃的挤出机中熔融 c）b）聚芳醚砜或聚芳基砜在另外的挤出机上熔化，c）由步骤a）和b）获得的熔体通过共挤出成形成管，然后将其包封在模具中，d）挤出物在内部充气 模具并压靠在模具的壁上，形成容器的形状，e）从d）获得的容器被修整和冷却，这样的容器和容器的使用作为瓶子或医疗装置。