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    Apparatus for testing a liquid sample
    1.
    发明公开
    Apparatus for testing a liquid sample 失效
    Vorrichtung zurPrüfungflüssigerProben。

    公开(公告)号：EP0028907A2

    公开(公告)日：1981-05-20

    申请号：EP80303910.6

    申请日：1980-11-04

    申请人： Secretary of State for Social Services in Her Britannic Majesty's Gov. of the U.K. of Great Britain and Northern Ireland

    发明人： Bunce, Roger Abraham ,  Kennedy, John Hamilton ,  Kricka, Larry Jan ,  Whitehead, Thomas Patterson

    IPC分类号： G01N35/02

    CPC分类号： G01N35/02 ,  G01N35/00

    摘要： The invention relates more especially to the field of biochemical analysis.
    The apparatus comprises a reloadable sample carrier (6), a reloadable probe carrier (1), a frame (40) having locating means (4) for relatively locating sample and probe carriers laterally in the frame, parallel motion means (14,15) for guiding probes (2) into corresponding sample containers (5) in their respective carriers and locking means (23) for then retaining the carriers in their relative position, timing and control means (26) for releasing the locking means after a predetermined time, and self acting withdrawal means (27,28) for withdrawing the probe carrier and probes to a position clear of the sample containers. Thermostatic heating means may be provided; and also interlocking means ensuring that a set of probes can only be inserted in a given set of samples.
    The invention permits a common and precise reaction time to be provided for all members of a batch of liquid samples.

    摘要翻译： 本发明更特别涉及生化分析领域。 该设备包括可重新加载的样品载体（6），可重新加载的探针载体（1），具有定位装置（4）的框架（40），用于将样品和探针载体横向地定位在框架中，平行运动装置 （14,15），用于将探针（2）引导到它们各自的载体中的对应的样本容器（5）中，并且用于随后将载体保持在其相对位置的锁定装置（23），用于释放锁定装置 在预定时间之后，以及自动提取装置（27,28），用于将探针载体和探针抽出到远离样品容器的位置。 可以提供恒温加热装置; 以及互锁装置，确保一组探针只能插入给定的一组样品中。 本发明允许为一批液体样品的所有成员提供共同和精确的反应时间。

    Improvements in or relating to support means
    2.
    发明公开
    Improvements in or relating to support means 失效
    Trägermittel。

    公开(公告)号：EP0040943A1

    公开(公告)日：1981-12-02

    申请号：EP81302195.3

    申请日：1981-05-18

    申请人： Secretary of State for Social Services in Her Britannic Majesty's Gov. of the U.K. of Great Britain and Northern Ireland

    发明人： Bunce, Roger Abraham ,  Studer, Rolf Otto

    IPC分类号： G01N33/54 ,  G01N33/56

    CPC分类号： G01N33/5302

    摘要： The invention is concerned mainly with chemical analysis tests in which small plastics bodies (16), such as spheres, have an adsorbed coating of reagent which reacts with a component of a solution in which the spheres are immersed.
    A problem with such analysis methods is that a large number of tests must be made without any confusion as to what spheres have been immersed in a given solution.
    A support means holding and identifying a plurality of spheres comprises a plate (10) having an array of holes (12) therein; and accessible through each hole a cage-like structure (14), of helical or basket form (104), in each of which a sphere (16) is supported with minimal contact, so that maximum access of solution to the spheres is provided on immersion, and optimum draining on removal of the spheres from a solution.
    An important use is in bio-chemical and medical assay tests, for example, in screening of large numbers of diabetes suspects through blood tests.

    摘要翻译： 本发明主要涉及化学分析试验，其中诸如球体的小塑料体[16]具有与沉积球体的溶液的组分反应的试剂的吸附涂层。 这种分析方法的一个问题是，必须进行大量的测试，而不会混淆任何已经浸没在给定解决方案中的球体。 保持和识别多个球体的支撑装置包括其中具有孔阵列[12]的板[10] 并且可以通过每个孔访问螺旋形或篮形式[104]的笼状结构[14]，其中每个球体[16]以最小的接触被支撑，使得溶液到球体的最大进入量被提供在 浸没，以及从溶液中除去球体的最佳排水。 一个重要的用途是生物化学和医学测定，例如通过血液检测筛选大量的糖尿病嫌疑人。