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    Apparatus for use in automated analyzer
    5.
    发明公开
    Apparatus for use in automated analyzer 失效
    用于自动分析仪的设备

    公开(公告)号：EP1308731A2

    公开(公告)日：2003-05-07

    申请号：EP03075072.3

    申请日：1992-02-21

    申请人： Bayer Corporation

    发明人： Carey, Glen A. ,  Lewis Scott C. ,  Mann, Raymond A. ,  Whitesel, Mary Beth ,  Polaniec, James P. ,  Woyansky, George J. ,  Pabst, Stefan R. ,  Klingshirn, Frank C.

    IPC分类号： G01N35/02 ,  B01L3/00

    CPC分类号： B01L3/508 ,  B01L2300/0854 ,  G01N21/76 ,  G01N35/0098 ,  G01N35/021 ,  G01N35/025 ,  G01N35/1002 ,  G01N35/1065 ,  G01N2035/00386 ,  G01N2035/00396 ,  G01N2035/00524 ,  G01N2035/00752 ,  G01N2035/0441 ,  G01N2035/0443 ,  G01N2035/0465 ,  G01N2035/0484 ,  G01N2035/0486 ,  G01N2035/1025 ,  Y10S215/01 ,  Y10S215/03 ,  Y10S215/08 ,  Y10T436/11 ,  Y10T436/113332 ,  Y10T436/114165 ,  Y10T436/114998 ,  Y10T436/119163 ,  Y10T436/25 ,  Y10T436/2575

    摘要： Inter alia , a reagent transport apparatus for use on a clinical analyzer, the said reagent transport apparatus being for supporting a plurality of reagent containers and selectively positioning any one of the reagent containers at a reagent aspiration point, characterised in that it comprises:

    a base;
    a reagent tray mounted on the base for rotation about a primary vertical axis of rotation;
    a drive motor for rotating the reagent tray about the primary vertical axis of rotation;
    a control unit in the form of a computer circuit for operating the drive motor selectively to position a selected one of the reagent containers at the reagent aspiration point;
    a plurality of mounting assemblies disposed in a first circle on the reagent tray, concentric with the primary vertical axis of rotation;
    a plurality of agitating assemblies disposed in a second circle on the reagent tray, concentric with the primary vertical axis of rotation, each of the agitating assemblies having a respective secondary vertical axis of rotation;
    and
    an agitating motor for rotating each of the plurality of agitating assemblies about the respective secondary vertical axis of rotation;
    each agitating assembly comprising:

    a first reagent container holder mounted on the reagent tray for rotation about the respective secondary vertical axis of rotation;
    a satellite gear in communication with the first reagent container holder, the satellite gear being concentric with the respective secondary vertical axis of rotation;
    and

    the reagent transport assembly further comprising:

    a ring gear, concentric with the primary vertical axis of rotation and coupled to the agitating motor, in driving engagement with each of the satellite gears

    wherein rotation of the ring gear by the agitating motor about the primary vertical axis causes each of the satellite gears to rotate about the respective secondary vertical axis is disclosed.

    摘要翻译： 特别是一种用于临床分析仪的试剂输送装置，所述试剂输送装置用于支承多个试剂容器，并选择性地将试剂容器中的任何一个定位在试剂抽吸点上，其特征在于它包括：基座 ; 安装在底座上的试剂托盘，用于围绕主要垂直旋转轴线旋转; 用于使试剂盘绕主旋转轴线旋转的驱动马达; 一个计算机电路形式的控制单元，用于选择性地操作驱动马达以将所选的一个试剂容器定位在试剂抽吸点; 多个安装组件，所述多个安装组件以与所述主竖直旋转轴线同心的方式设置在所述试剂托盘上的第一圆圈内; 多个搅拌组件，所述多个搅拌组件布置在所述试剂托盘上的第二圆圈内，与所述主垂直旋转轴线同心，每个所述搅拌组件具有各自的第二竖直旋转轴线; 以及用于使所述多个搅拌组件中的每一个围绕相应的第二竖直旋转轴线旋转的搅拌马达; 每个搅拌组件包括：第一试剂容器保持器，其安装在所述试剂盘上，用于围绕相应的第二竖直旋转轴线旋转; 与第一试剂容器保持器连通的卫星齿轮，卫星齿轮与相应的第二竖直旋转轴线同心; 并且所述试剂传送组件还包括：与所述主垂直旋转轴线同心且与所述搅拌马达耦合的环形齿轮，所述环形齿轮与每个所述卫星齿轮驱动接合，其中所述环形齿轮通过所述搅拌马达绕所述主垂直轴 公开了每个卫星齿轮围绕相应的副纵轴旋转。