Tissue Penetrating Apparatus
    4.
    发明申请
    Tissue Penetrating Apparatus 审中-公开
    组织渗透装置

    公开(公告)号:US20070276290A1

    公开(公告)日:2007-11-29

    申请号:US11685291

    申请日:2007-03-13

    IPC分类号: A61B5/151

    摘要: A body fluid sampling system is provided for use on a tissue site. A drive force generator is provided. A housing has at least a first handle portion with a first average diameter, and a head portion with a second average diameter that is larger than the first average diameter. The housing includes a plurality of analyte sensors and a plurality of sample chambers. Each analyte sensor is associated with a sample chamber and is configured to receive body fluid from a wound in tissue created by a penetrating member. A plurality of penetrating members are operatively coupled to the drive force generator. The drive force generator moves each of the penetrating members along a path out of the housing into the tissue site, stops in the tissue site, and withdraws out of the tissue site. Each penetrating member is at least partially positioned adjacent to an analyte sensor in a sample chamber.

    摘要翻译: 提供体液采样系统用于组织部位。 提供驱动力发生器。 壳体至少具有第一平均直径的第一把手部分和具有大于第一平均直径的第二平均直径的头部部分。 壳体包括多个分析物传感器和多个样品室。 每个分析物传感器与样品室相关联并且被配置成从穿透构件产生的组织中的伤口接收体液。 多个穿透构件可操作地联接到驱动力发生器。 驱动力发生器使每个穿透构件沿着路径移出壳体进入组织部位,停止在组织部位中,并从组织部位退出。 每个穿透构件至少部分地定位成与样品室中的分析物传感器相邻。