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    Catheter head with closeable seal element
    1.
    发明授权
    Catheter head with closeable seal element 有权
    导管头具有可密封的密封元件

    公开(公告)号：US07303544B2

    公开(公告)日：2007-12-04

    申请号：US11140486

    申请日：2005-05-27

    申请人： Markus Bütikofer ,  Rudolf Zihlmann ,  Simon Scheurer

    发明人： Markus Bütikofer ,  Rudolf Zihlmann ,  Simon Scheurer

    IPC分类号： A61M11/00

    CPC分类号： A61M39/1011 ,  A61M5/158 ,  A61M25/02 ,  A61M2005/1581 ,  A61M2005/1587 ,  A61M2025/028

    摘要： A catheter head for medical and pharmaceutical applications, including a base body which may be positioned on organic tissue and a connecting body, serving as fluid connector for the base body, which has a fluid channel to form the fluid connection. The base body and the connecting body are detachably connected to each other and the base body includes: a) a housing b) a cannula, extending from the housing for introduction into the tissue, c) a seal element, retained by the housing, which has a connector face on which or by means of which the fluid channel of the connecting body may be hydraulically connected to the cannula, and d) a closing element, mounted on the housing which may be displaced relative to the sealing element and seals the sealing face of the sealing element in a closed position and opens the connecting body for the fluid channel in an open position.

    摘要翻译： 一种用于医疗和药物应用的导管头，包括可位于有机组织上的基体和用作基体的流体连接器的连接体，其具有用于形成流体连接的流体通道。 基体和连接体彼此可拆卸地连接，并且基体包括：a）壳体b）从壳体延伸以引入到组织中的套管，c）由壳体保持的密封元件， 具有连接器面，连接体的流体通道可以在其上或通过其连接到套管上，以及d）安装在壳体上的关闭元件，其可相对于密封元件移位并密封密封件 密封元件的表面处于关闭位置，并且在打开位置打开用于流体通道的连接体。

    Catheter head with closeable seal element
    4.
    发明申请
    Catheter head with closeable seal element 有权
    导管头具有可密封的密封元件

    公开(公告)号：US20060015063A1

    公开(公告)日：2006-01-19

    申请号：US11140486

    申请日：2005-05-27

    申请人： Markus Bütikofer ,  Rudolf Zihlmann ,  Simon Scheurer

    发明人： Markus Bütikofer ,  Rudolf Zihlmann ,  Simon Scheurer

    IPC分类号： A61M31/00

    CPC分类号： A61M39/1011 ,  A61M5/158 ,  A61M25/02 ,  A61M2005/1581 ,  A61M2005/1587 ,  A61M2025/028

    摘要： A catheter head for medical and pharmaceutical applications, including a base body which may be positioned on organic tissue and a connecting body, serving as fluid connector for the base body, which has a fluid channel to form the fluid connection. The base body and the connecting body are detachably connected to each other and the base body includes: a) a housing b) a cannula, extending from the housing for introduction into the tissue, c) a seal element, retained by the housing, which has a connector face on which or by means of which the fluid channel of the connecting body may be hydraulically connected to the cannula, and d) a closing element, mounted on the housing which may be displaced relative to the sealing element and seals the sealing face of the sealing element in a closed position and opens the connecting body for the fluid channel in an open position.

    摘要翻译： 一种用于医疗和药物应用的导管头，包括可位于有机组织上的基体和用作基体的流体连接器的连接体，其具有用于形成流体连接的流体通道。 基体和连接体彼此可拆卸地连接，并且基体包括：a）壳体b）从壳体延伸以引入到组织中的套管，c）由壳体保持的密封元件， 具有连接器面，连接体的流体通道可以在其上或通过其连接到套管上，以及d）安装在壳体上的关闭元件，其可相对于密封元件移位并密封密封件 密封元件的表面处于关闭位置，并且在打开位置打开用于流体通道的连接体。