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    Liquid sample probe apparatus
    119.
    发明授权
    Liquid sample probe apparatus 失效
    液体样品探针装置

    公开(公告)号：US3902371A

    公开(公告)日：1975-09-02

    申请号：US43277674

    申请日：1974-01-11

    Applicant: TECHNICON INSTR

    Inventor： HOOPER JAMES F ,  MERNYK EDWIN H

    IPC: G01N35/10 ,  G01N1/00 ,  G01N35/08 ,  G01N1/12

    CPC classification number: G01N35/1095

    Abstract: Liquid sample probe apparatus for an automated sample analyzer, including a movably mounted suction intake tube having an inlet end for immersion in liquid of a succession of containers, a device to move the tube to raise and lower the tube inlet end to present the latter successively to the containers, and a motion damper to damp the raising movement of the tube inlet end from the contents of such a container to prevent throw of fluid from the tube.

    Abstract translation: 用于自动化样品分析仪的液体样品探针装置，包括具有可移动安装的吸入入口管，其具有用于浸入一系列容器的液体中的入口端，用于移动管以升高和降低管入口端以连续呈现后者的装置 以及运动阻尼器，以阻止管入口端部与这种容器的内容物的升高运动，以防止流体从管中流出。

    Method for preparing smears of biological liquids
    120.
    发明授权
    Method for preparing smears of biological liquids 失效
    制备生物液体涂片的方法

    公开(公告)号：US3871895A

    公开(公告)日：1975-03-18

    申请号：US37529173

    申请日：1973-06-29

    Applicant: TECHNICON INSTR

    Inventor： ADLER STANFORD L

    IPC: G01N33/48 ,  G01N1/28 ,  B44D1/02

    CPC classification number: G01N1/2813 ,  Y10T436/110833

    Abstract: Apparatus and method for preparing a smear of a biological fluid substance on a substrate, utilizing a ribbon having relatively small openings in at least one surface thereof which openings are of substantially uniform size and are arranged substantially uniformly both longitudinally and transversely of the ribbon throughout at least a portion of the ribbon. The method includes the steps of supporting the substrate for movement and supporting the ribbon by a support to close proximity to the substrate at a substance-applying station, for a run of the ribbon past a portion of the substrate. Further steps include introducing a relatively small quantity of the aforementioned substance between the aforementioned ribbon surface portion and the substrate at the substance-applying station to spread by capillarity in a direction transversely of the ribbon, and moving the substrate in a direction to smear the substance on the substrate.

    Abstract translation: 用于在衬底上制备生物流体物质的污迹的装置和方法，利用在其至少一个表面中具有相对小的开口的带，其开口具有基本上均匀的尺寸，并且在丝带的纵向和横向基本均匀地布置在整个 色带的至少一部分。 该方法包括以下步骤：支撑用于运动的基底并通过支撑件支撑色带，以在物质施加位置靠近基底，以使色带经过基底的一部分。 进一步的步骤包括在物质施加站之间的上述带状表面部分和基底之间引入相对少量的上述物质，以沿横向于带状物的方向的毛细管扩散，并使基材沿着涂抹物质的方向移动 在基板上。

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