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    Tissue stimulating device and method
    3.
    发明授权
    Tissue stimulating device and method 有权
    组织刺激装置及方法

    公开(公告)号：US08419716B2

    公开(公告)日：2013-04-16

    申请号：US12445607

    申请日：2006-10-31

    申请人： Anna Weissenrieder-Norlin ,  Leda Henriquez ,  Hans Strandberg ,  Eva Harström ,  Mikael Sjögren ,  Annika Naeslund

    发明人： Anna Weissenrieder-Norlin ,  Leda Henriquez ,  Hans Strandberg ,  Eva Harström ,  Mikael Sjögren ,  Annika Naeslund

    IPC分类号： A61N1/44

    CPC分类号： A61N1/44 ,  A61N1/32 ,  A61N1/362

    摘要： A tissue stimulating device that provides biological stimulation of tissue has a release surface adapted for arrangement adjacent to a tissue to be stimulated. An agent reservoir of the device includes an ionic agent capable of causing a stimulation if present at sufficient high extracellular concentration close to the tissue. An agent releaser is provided in the device for releasing a selected amount of the ionic agent from the agent reservoir to an outside of the release surface at a stimulation occasion for stimulating the tissue. The ionic agent will cause a temporary change in ion permeability of the tissue cell membranes and a depolarization of the tissue cells.

    摘要翻译： 提供组织的生物刺激的组织刺激装置具有适于布置成邻近要刺激的组织的释放表面。 该装置的药剂储存器包括能够在靠近组织足够高的细胞外浓度存在时引起刺激的离子试剂。 在用于在用于刺激组织的刺激时刻将选定量的离子试剂从试剂储存器释放到释放表面外部的试剂释放剂。 离子剂将导致组织细胞膜的离子渗透性的暂时变化和组织细胞的去极化。

    Strain reliever for a lead of an implantable heart stimulator
    5.
    发明授权
    Strain reliever for a lead of an implantable heart stimulator 有权
    用于植入式心脏刺激器引导的应变消除器

    公开(公告)号：US07945328B2

    公开(公告)日：2011-05-17

    申请号：US12093782

    申请日：2005-11-30

    申请人： Maria Nideborn Wärnå ,  Per Jarl ,  Paul Leone ,  Mikael Sjögren

    发明人： Maria Nideborn Wärnå ,  Per Jarl ,  Paul Leone ,  Mikael Sjögren

    IPC分类号： A61N1/372

    CPC分类号： A61N1/056 ,  A61N1/3752

    摘要： A strain reliever for a lead of an implantable heart stimulator, the lead including at least one cable having an electric conductor, has a body of electrically conducting material in electric contact with the electric conductor. The body is lockable in a position in electric contact with electric circuitry of the heart stimulator. The body has a fastening arrangement for fastening the proximal end of the cable at the fastening point on the peripheral surface of the body located at a distance from the distal end of the body. A fixing arrangement is provided at the distal end of the body for fixing the cable to extend in the distal direction from a departure point at the body distal end. The cable is intended to extend in a helical path on the peripheral surface of the body between the fastening point and the departure point.

    摘要翻译： 用于植入式心脏刺激器的引线的应变消除器，包括至少一根具有导电体的电缆的引线具有与导电体电接触的导电材料体。 身体可锁定在与心脏刺激器的电路电接触的位置。 主体具有紧固装置，用于将电缆的近端紧固在位于距身体远端一定距离的身体的外周表面上的紧固点处。 在本体的远端设置有固定装置，用于固定电缆，从身体远端的出发点沿远端方向延伸。 电缆旨在在紧固点和出发点之间的主体的外围表面上以螺旋路径延伸。

    TISSUE STIMULATING DEVICE AND METHOD
    6.
    发明申请
    TISSUE STIMULATING DEVICE AND METHOD 有权
    组织刺激装置及方法

    公开(公告)号：US20110040291A1

    公开(公告)日：2011-02-17

    申请号：US12445607

    申请日：2006-10-31

    申请人： Anna Weissenrieder-Norlin ,  Leda Henriquez ,  Hans Strandberg ,  Eva Harström ,  Mikael Sjögren ,  Annika Naeslund

    发明人： Anna Weissenrieder-Norlin ,  Leda Henriquez ,  Hans Strandberg ,  Eva Harström ,  Mikael Sjögren ,  Annika Naeslund

    IPC分类号： A61N1/44

    CPC分类号： A61N1/44 ,  A61N1/32 ,  A61N1/362

    摘要： A tissue stimulating device that provides a biological stimulation of tissue has a release surface adapted for arrangement adjacent to a tissue to be stimulated. An agent reservoir of the device includes an ionic agent capable of causing a stimulation if present at sufficient high extracellular concentration close to the tissue. An agent releaser is provided in the device for releasing a selected amount of the ionic agent from the agent reservoir to an outside of the release surface at a stimulation occasion for stimulating the tissue. The ionic agent will cause a temporary change in ion permeability of the tissue cell membranes and a depolarization of the tissue cells.

    摘要翻译： 提供组织的生物刺激的组织刺激装置具有适于布置成邻近要刺激的组织的释放表面。 该装置的药剂储存器包括能够在靠近组织足够高的细胞外浓度存在时引起刺激的离子试剂。 在用于在用于刺激组织的刺激时刻将选定量的离子试剂从试剂储存器释放到释放表面外部的试剂释放剂。 离子剂将导致组织细胞膜的离子渗透性的暂时变化和组织细胞的去极化。