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    FLEXIBLE CIRCUIT ELECTRODE ARRAY
    1.
    发明公开
    FLEXIBLE CIRCUIT ELECTRODE ARRAY 有权
    柔性电路电极阵列

    公开(公告)号：EP2134415A2

    公开(公告)日：2009-12-23

    申请号：EP08731734.3

    申请日：2008-03-07

    申请人： Second Sight Medical Products, Inc. ,  Doheny Eye Institute

    发明人： AGRAWAL, Rajat ,  GREENBERG, Robert, J. ,  HUMAYUN, Mark, S. ,  LITTLE, James, Singleton ,  MECH, Brian, V. ,  NEYSMITH, Jordan, Matthew ,  TALBOT, Neil, Hamilton ,  ZHOU, Dao, Min

    IPC分类号： A61N1/05

    CPC分类号： A61N1/05 ,  A61N1/0541 ,  A61N1/0543

    摘要： A flexible circuit electrode array comprising: a polymer base layer; metal traces deposited on said polymer base layer, including electrodes suitable to stimulate neural tissue; a polymer top layer deposited on said polymer base layer and said metal traces; and a central opening in the area of the metal traces. A flexible circuit electrode array comprising: a polymer base layer; metal traces deposited on said polymer base layer, including electrodes suitable to stimulate neural tissue; a polymer top layer deposited on said polymer base layer and said metal traces; and a soft polymer filling an attachment point. A flexible circuit electrode array comprising: a polymer base layer; metal traces deposited on said polymer base layer, including electrodes suitable to stimulate neural tissue; a polymer top layer deposited on said polymer base layer and said metal traces; and a hump to avoid a touching of the flexible electrode array and the optic nerve.