BIOLOGICAL ELECTRODE AND CARDIAC PACEMAKER

    公开(公告)号:US20220355103A1

    公开(公告)日:2022-11-10

    申请号:US17769965

    申请日:2019-10-29

    IPC分类号: A61N1/05 A61N1/362

    摘要: The present biological electrode includes a conductive fabric (2) formed of base fibers which are filled with a conductor and/or to which the conductor is adhered, a thin metallic wire (3) formed into a spiral shape and covered with the conductive fabric (2) from a side of a distal end in an axis direction, and a filling material (5) with which a gap between the conductive fabric (2) and the thin metallic wire (3) is filled and which supports the conductive fabric (2) and the thin metallic wire (3), and he conductor is electrically connected with the thin metallic wire (3).

    FLEXIBLE DEVICE, METHOD FOR PRODUCING FLEXIBLE DEVICE

    公开(公告)号:US20220192601A1

    公开(公告)日:2022-06-23

    申请号:US17605789

    申请日:2020-04-08

    摘要: A flexible device (1) includes an insulating substrate (2), a source electrode (3), a drain electrode (4), and an extended gate electrode (5) formed on a surface of the insulating substrate (2) at intervals, a channel (6) arranged at an interval between the source electrode (3) and the drain electrode (4), and a gate dielectric (7) formed so as to cover all of the channel (6) and a part of the extended gate electrode (5), in which the insulating substrate (2) is a flexible thin film having light transmissivity, the extended gate electrode (5) is a carbon material thin film having biocompatibility and light transmissivity, the channel (6) is an organic semiconductor thin film, and the gate dielectric (7) is an ionic liquid or an ionic gel.

    BIOLOGICAL ELECTRODE AND CARDIAC PACEMAKER

    公开(公告)号:US20220379111A1

    公开(公告)日:2022-12-01

    申请号:US17770243

    申请日:2019-10-29

    IPC分类号: A61N1/362 A61N1/05 D03D1/00

    摘要: The present biological electrode includes a conductive fabric (2) formed of base fibers which are filled with a conductor and/or to which the conductor is adhered, a thin metallic wire (3) formed into a spiral shape and connected with the conductive fabric (2) at a distal end of the thin metallic wire, and a filling material (5) with which a gap between the conductive fabric (2) and the thin metallic wire (3) is filled and which supports the conductive fabric (2) and the thin metallic wire (3), the conductive fabric (2) is supported in a roll shape, and the conductor is electrically connected with the thin metallic wire (3).

    ELECTRODE, METHOD FOR MANUFACTURING THE SAME AND LAMINATED MATERIAL

    公开(公告)号:US20220022792A1

    公开(公告)日:2022-01-27

    申请号:US17267844

    申请日:2019-08-07

    IPC分类号: A61B5/25

    摘要: Provided is an electrode having an internal space, wherein the internal space is formed by a film including a layer containing a conductive material (conductive layer). Also provided is a method for producing an electrode, including a step (a) of forming a film including a layer containing a polymer compound (polymer compound layer) and a layer containing a conductive material (conductive layer); and a step (b) of allowing the film to form a tubular shape in a self-organized manner, using, s a driving force, a strain gradient in the thickness direction of the film.