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    • 7. 发明申请
    • LIQUID SAMPLE COLLECTION DEVICE
    • 液体样品收集装置
    • WO2015198019A1
    • 2015-12-30
    • PCT/GB2015/051749
    • 2015-06-15
    • RANDOX LABORATORIES LTD
    • JACKSON, StuartMCCONNELL, IvanLAMONT, JohnFITZGERALD, Stephen Peter
    • A61B10/00
    • A61B10/007A61F5/441
    • A liquid sample collection device is provided. The liquid sample collection device comprises a housing including a liquid collection chamber, and a liquid supply conduit extending from an inlet port and in use generally downwardly to the collection chamber, wherein the collection chamber includes an air vent port located such that in use liquid supplied to the collection chamber through the liquid supply conduit displaces air through the air vent port, and wherein the liquid supply conduit follows a meandering path including at least one air trap section defined at the junction between portions of the conduit extending with upward and downward components respectively, whereby in use once the air vent port is closed, air is displaced along the liquid supply conduit until it is trapped by the air trap section thereby preventing further liquid flow through the conduit.
    • 提供液体样品收集装置。 所述液体样品收集装置包括壳体,所述壳体包括液体收集室和从入口端口大体向下延伸到所述收集室的液体供应管道,其中所述收集室包括通气口,所述通气口位于使用中的液体供应 通过液体供应管道将空气排出到通过排气口的空气,并且其中液体供应导管跟随蜿蜒路径,其包括至少一个限定在导管部分之间的连接部处的空气陷阱部分,分别与上部和下部部件分别延伸 一旦通气口关闭,空气就沿着液体供应管道移动,直到被空气捕获部分捕获,从而防止进一步的液体流过管道。