Medication infusion set
    2.
    发明申请
    Medication infusion set 有权
    药物输液器

    公开(公告)号:US20080045891A1

    公开(公告)日:2008-02-21

    申请号:US11975315

    申请日:2007-10-18

    IPC分类号: A61M31/00 A61M5/178

    摘要: An infusion set is provided for use in delivering fluid through a cannula, which is housed on a cannula housing, to a selected subcutaneous infusion site on a patient. The fluid is generally a medication, for example, insulin. The cannula is in fluid communication with a fluid passageway surrounded by a projection on the cannula housing that includes one or more rail-like extensions acting as connection guides. A connector connects the cannula housing to a fluid delivery system, such as an infusion pump. The connector includes a connecting needle and one or more guide arms that slide over the rail-like extensions to guide the needle into the self-sealing septum. The connector includes one or more locking arms, with barbs at the end, to connect with one or more recesses that are provided in the cannula housing.

    摘要翻译: 输液器提供用于将流体通过套管输送到患者的所选择的皮下输注部位,所述套管容纳在插管壳体上。 流体通常是药物,例如胰岛素。 套管与由插管壳体上的突起围绕的流体通道流体连通,该流体通路包括一个或多个作为连接引导件的轨道状延伸部。 连接器将套管壳体连接到诸如输液泵的流体递送系统。 连接器包括连接针和一个或多个导轨臂,其在轨道状延伸部上滑动以将针引导到自密封隔膜中。 连接器包括一个或多个锁定臂,端部具有倒钩,以与设置在插管壳体中的一个或多个凹部连接。

    Introducer for a medication infusion set
    3.
    发明申请
    Introducer for a medication infusion set 审中-公开
    介绍药物输液器

    公开(公告)号:US20060247574A1

    公开(公告)日:2006-11-02

    申请号:US11453484

    申请日:2006-06-15

    IPC分类号: A61M31/00

    摘要: An introducer is provided for introducing a cannula for subcutaneous administration of fluid into a patient. The fluid is generally a medication, for example, insulin. The cannula is in fluid communication with a fluid passageway surrounded by a projection on the cannula housing that includes one or more rail-like extensions acting as connection guides. The introducer includes an introducer needle and one or more guide arms that slide over the rail-like extensions to guide the needle into the self-sealing septum. The introducer includes one or more locking arms, with barbs at the end, to connect with one or more recesses that are provided in the cannula housing.

    摘要翻译: 提供导引器用于引入用于向患者皮下施用流体的套管。 流体通常是药物,例如胰岛素。 套管与由插管壳体上的突起围绕的流体通道流体连通,该流体通路包括一个或多个作为连接引导件的轨道状延伸部。 引导器包括引导器针和一个或多个引导臂,其在轨道状延伸部上滑动以将针引导到自密封隔膜中。 导引器包括一个或多个锁定臂,在端部处具有倒钩,以与设置在插管壳体中的一个或多个凹部连接。

    Needle guard
    5.
    发明申请
    Needle guard 审中-公开
    针卫

    公开(公告)号:US20060184104A1

    公开(公告)日:2006-08-17

    申请号:US11058074

    申请日:2005-02-15

    IPC分类号: A61M31/00

    摘要: A needle guard for an insertion device generally used with an infusion set. The needle of the insertion device is commonly adapted for puncturing at one end and including at the opposite end a hub. The needle guard includes an opening adapted to receive the insertion device and a locking mechanism adapted to secure the insertion device in the needle guard. By pushing the needle hub into the needle guard for disposal, barbs on the needle hub will mate with undercuts on the inside of the needle guard and secure the needle hub in a position where the needle is covered, preventing unintended contact with the needle.

    摘要翻译: 用于通常与输液器一起使用的插入装置的针护罩。 插入装置的针通常适于在一端刺穿并且在相对端包括轮毂。 针护罩包括适于接收插入装置的开口和适于将插入装置固定在针护罩中的锁定机构。 通过将针座推入针头防护罩进行处置,针座上的倒钩将与针护罩内侧的底切配合,并将针座固定在针头被覆盖的位置,防止意外与针头接触。