Injector manifold
    1.
    发明授权

    公开(公告)号:US11243220B2

    公开(公告)日:2022-02-08

    申请号:US15710268

    申请日:2017-09-20

    IPC分类号: G01N35/10 B01L3/02

    摘要: A device and method for purification of information or particles from a sample and provides a device for performing washing steps in automated analyzer systems, the device comprising a multilayer unit with liquid channel and valves. The multilayer unit may comprise three layer.

    Fluid coupling
    3.
    发明授权

    公开(公告)号:US10920916B2

    公开(公告)日:2021-02-16

    申请号:US15698937

    申请日:2017-09-08

    摘要: A fluid coupling for automated analyzer systems suitable to provide liquids to the system, wherein the fluid coupling comprises a stationary part and a movable part for a fluid connection, wherein both parts have a three-part valve for sealing said stationary and movable part against leakage, said three-part valve comprising a first member composed of two rings that are connected by elastic arms, a second member composed of a rod having different diameters on both ends and a third annular member, wherein at least two member of both parts comprise at least one sealing surface and one sealing lip that get in contact for preventing leakage.