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    ELECTRODE DEVICES FOR NEUROSTIMULATION
    5.
    发明公开
    ELECTRODE DEVICES FOR NEUROSTIMULATION 审中-公开

    公开(公告)号：EP3777960A1

    公开(公告)日：2021-02-17

    申请号：EP20191176.5

    申请日：2018-07-23

    申请人： Galvani Bioelectronics Limited

    发明人： ZAIDI, Faisal ,  OUCHOUCHE, Sebastien ,  MATTEUCCI, Paul

    IPC分类号： A61N1/05

    摘要： An extravascular or intravascular neural interface is disclosed comprising three C-ring portions, with at least two including an electrode, an electrode pair or an electrode array. The portions are formed of a flexible material that is configured to enable the portions to self-size to fit around or against a surface of a target vessel when the neural interface is released at a position along the target vessel. A spinal portion configured to house electrical conductors for the electrodes is connected to one or more portions. The portions may be spaced sufficient apart to permit radial expansion and contraction of a target vessel around or within which the neural interface is placed, to reduce never compression, open trench low-pressure unrestricted blood-flow, and to enhance fluid exchange with the target vessel. The portions may be arranged in a low helix angle forming at least two full turns.

    ELECTRODE DEVICES FOR NEUROSTIMULATION
    6.
    发明公开
    ELECTRODE DEVICES FOR NEUROSTIMULATION 审中-公开

    公开(公告)号：EP3595768A1

    公开(公告)日：2020-01-22

    申请号：EP18749096.6

    申请日：2018-07-23

    申请人： Galvani Bioelectronics Limited

    发明人： ZAIDI, Faisal ,  OUCHOUCHE, Sebastien ,  MATTEUCCI, Paul

    IPC分类号： A61N1/05

    摘要： An extravascular or intravascular neural interface is disclosed comprising three C-ring portions, with at least two including an electrode, an electrode pair or an electrode array. The portions are formed of a flexible material that is configured to enable the portions to self-size to fit around or against a surface of a target vessel when the neural interface is released at a position along the target vessel. A spinal portion configured to house electrical conductors for the electrodes is connected to one or more portions. The portions may be spaced sufficient apart to permit radial expansion and contraction of a target vessel around or within which the neural interface is placed, to reduce never compression, open trench low-pressure unrestricted blood-flow, and to enhance fluid exchange with the target vessel. The portions may be arranged in a low helix angle forming at least two full turns.