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    RETENTION OF A MAGNET IN A COCHLEAR IMPLANT
    1.
    发明授权
    RETENTION OF A MAGNET IN A COCHLEAR IMPLANT 有权
    HALTUNG EINES MAGNETEN IN EINEM COCHLEAR-IMPLANTAT

    公开(公告)号：EP2758125B1

    公开(公告)日：2017-03-01

    申请号：EP11764435.1

    申请日：2011-09-22

    申请人： Advanced Bionics AG

    发明人： THENUWARA, Chuladatta ,  DOWNING, Mark B.

    IPC分类号： A61N1/375 ,  A61N1/372 ,  A61N1/36 ,  A61N1/08 ,  B29K83/00 ,  B29L31/00 ,  B29C45/14

    CPC分类号： A61N1/08 ,  A61N1/36036 ,  A61N1/37229 ,  A61N1/375 ,  B29C45/14819 ,  B29K2083/005 ,  B29K2995/0008 ,  B29L2031/753

    摘要： A system for retaining a magnet in a cochlear implant, comprising a retainer embedded within an encapsulant of the cochlear implant, and a magnet case engaged with the retainer. A retainer for retaining a magnet within a cochlear implant comprising a number of first fasteners that couple with a number of corresponding second fasteners of a magnet case hermetically sealing the magnet, and a number of supports embedded within an encapsulant of the cochlear implant.

    摘要翻译： 一种用于将磁体保持在耳蜗植入物中的系统，包括嵌入在所述耳蜗植入物的密封剂内的保持器和与所述保持器接合的磁体盒。 用于将磁体保持在耳蜗植入物内的保持器，其包括与密封所述磁体的磁体壳体的多个对应的第二紧固件耦合的多个第一紧固件以及嵌入在所述耳蜗植入物的密封剂内的多个支撑件。

    TOOLS AND SYSTEMS FOR INSERTING A PRE - CURVED ELECTRODE ARRAY PORTION OF A LEAD INTO A BODILY ORIFICE
    3.
    发明公开
    TOOLS AND SYSTEMS FOR INSERTING A PRE - CURVED ELECTRODE ARRAY PORTION OF A LEAD INTO A BODILY ORIFICE 有权
    工具和系统的电极支撑体的预先弯曲的电极阵列部第身体开口USE

    公开(公告)号：EP2585017A1

    公开(公告)日：2013-05-01

    申请号：EP11728514.8

    申请日：2011-06-23

    申请人： Advanced Bionics AG

    发明人： THENUWARA, Chuladatta ,  BEERLING, Timothy ,  DOWNING, Mark ,  HOFFMAN, Paul ,  ORINSKI, William

    IPC分类号： A61F11/04 ,  A61N1/36 ,  A61N1/05

    CPC分类号： A61B17/00 ,  A61B17/3468 ,  A61F11/04 ,  A61N1/05 ,  A61N1/0541

    摘要： Exemplary insertion tools, systems, and methods for inserting a pre-curved electrode array portion of a lead into a bodily orifice are described herein. An exemplary insertion tool includes a handle assembly, a slider assembly, an insertion assembly coupled to the handle assembly, and a retractor assembly disposed at least partially within the handle assembly and configured to selectively couple to a straightening member inserted into the pre-curved electrode array portion and at least partially retract the straightening member from the pre-curved electrode array portion in response to actuation by a user of the slider assembly. The retractor assembly may comprise a spring-loaded retractor member configured to move from a distal position to a proximal position in response to actuation by the user of the slider assembly to at least partially retract the straightening member from the pre-curved electrode array portion. Corresponding insertion tools, systems, and methods are also described.

    LEAD BODY WITH TUBES OF DIFFERENT DIAMETERS FOR A COCHLEAR IMPLANT
    6.
    发明公开
    LEAD BODY WITH TUBES OF DIFFERENT DIAMETERS FOR A COCHLEAR IMPLANT 有权
    具有不同直径的用于生产这样的车身线条人工耳蜗植入和方法TUBES管理机构

    公开(公告)号：EP2763744A1

    公开(公告)日：2014-08-13

    申请号：EP11770314.0

    申请日：2011-10-07

    申请人： Advanced Bionics AG

    发明人： THENUWARA, Chuladatta ,  GALLEGOS, Rosa ,  VASQUEZ, Lidia ,  DOWNING, Mark B.

    IPC分类号： A61N1/36 ,  A61N1/05

    CPC分类号： A61N1/0541 ,  A61N1/36036 ,  H04R25/00 ,  H04R31/006 ,  H04R2225/67 ,  H04R2231/003 ,  Y10T29/49213 ,  Y10T29/4922

    摘要： A cochlear implant (300) includes a processor (185), an array (195) of electrodes disposed along a flexible body and a lead body (192) connecting the processor to the array of electrodes. The lead body includes a first tube (435) having a first outside diameter, a second tube (445) having a second outside diameter smaller than the first diameter, a portion of the second tube being disposed within the first tube, and wires (420,430) passing through the first tube and the second tube, the wires comprising a helically coiled portion. A method for forming a lead body is also provided.

    摘要翻译： 人工耳蜗包括处理器，以沿着柔性主体和引线主体连接所述处理器到电极阵列设置在电极的阵列。 引线本体包括具有第一外径的第一管，其具有第二外直径比第一直径小的第二管，该第二管的一部分被布置在第一管内，并且导线穿过所述第一管和所述第二 管，电线，其包括螺旋卷绕的部分。 因此，提供一种用于形成引线本体方法。

    TOOLS AND SYSTEMS FOR INSERTING AN ELECTRODE ARRAY PORTION OF A LEAD INTO A BODILY ORIFICE
    8.
    发明公开
    TOOLS AND SYSTEMS FOR INSERTING AN ELECTRODE ARRAY PORTION OF A LEAD INTO A BODILY ORIFICE 有权
    工具和系统使用电极支撑体的电极阵列部分身体开口

    公开(公告)号：EP2585016A1

    公开(公告)日：2013-05-01

    申请号：EP11728513.0

    申请日：2011-06-23

    申请人： Advanced Bionics AG

    发明人： THENUWARA, Chuladatta ,  GALLEGOS, Rosa ,  BEERLING, Timothy

    IPC分类号： A61F11/04 ,  A61N1/36 ,  A61N1/05

    CPC分类号： A61B17/3468 ,  A61B2017/00787 ,  A61N1/0541

    摘要： Exemplary insertion tools, systems, and methods for inserting an electrode array portion of a lead into a bodily orifice are described herein. An exemplary insertion tool includes a handle assembly, a retractor assembly disposed at least partially within the handle assembly, and a slider assembly disposed at least partially within the handle assembly. The retractor assembly may include a stiffening member configured to be inserted into an electrode array portion and a spring-loaded retractor member coupled to the stiffening member and configured to move from a distal position to a proximal position to at least partially retract the stiffening member from the electrode array portion. The slider assembly may be configured to selectively retain the spring-loaded retractor member and further configured to release the spring-loaded retractor member to move from the distal position to the proximal position in response to actuation by a user of the slider assembly.