Blood sampling device
    1.
    发明授权
    Blood sampling device 失效
    采血装置

    公开(公告)号:US5518006A

    公开(公告)日:1996-05-21

    申请号:US287828

    申请日:1994-08-09

    IPC分类号: A61B5/15 A61B5/00

    摘要: A blood sampling and transferring device including a disposable auto-pricking lancet and a reservoir integrated together for creating a skin incision and collecting a blood sample therefrom in a one-step operation. The reservoir is preferably funnel shaped with a large opening at one end for receiving the blood sample from the patient, and a small opening at the other end which is small enough to prevent unassisted passage of the collected blood therethrough. The blood sample can then be temporarily stored until such time as the sampling device is engaged with a blood testing device that has an aperture to accommodate the small opening of the reservoir and a pump to draw the blood from the reservoir for testing.

    摘要翻译: 一种血液采集和传送装置,包括一次性自动穿刺刺血针和集成在一起的用于创建皮肤切口并且以一步操作收集血液样本的储存器。 储存器优选为漏斗形,其一端具有大的开口,用于接收来自患者的血液样本,另一端的小开口足够小以防止所收集的血液不通过其通过。 然后可以临时存储血液样本,直到采样装置与具有孔的血液检查装置接合以适应容器的小开口的时间以及从储存器抽取血液以进行测试的泵。