LEAD BODY WITH TUBES OF DIFFERENT DIAMETERS FOR A COCHLEAR IMPLANT
    1.
    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

    IPC分类号: A61N1/36 A61N1/05

    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。

    MID-SCALAR ELECTRODE ARRAY
    3.
    发明公开
    MID-SCALAR ELECTRODE ARRAY 审中-公开
    MITTELSKALARE ELEKTRODENANORDNUNG

    公开(公告)号:EP2707085A1

    公开(公告)日:2014-03-19

    申请号:EP11731551.5

    申请日:2011-05-11

    IPC分类号: A61N1/05 A61N1/36

    摘要: In one example, a cochlear lead includes a flexible body, an array of electrodes in the flexible body, and a plurality of wires passing along the array of electrodes. The plurality of wires includes a flexural geometry between each pair of adjacent electrodes and a substantially straight geometry over the electrodes. A method for forming an electrode array with a reduced apical cross section is also provided.

    摘要翻译: 在一个示例中,耳蜗引线包括柔性体,柔性体中的电极阵列,以及沿着电极阵列传送的多条电线。 多根电线包括每对相邻电极之间的弯曲几何形状以及电极上的基本上直的几何形状。 还提供了形成具有减小的顶端横截面的电极阵列的方法。