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    BLOOD LINE CONNECTOR FOR A MEDICAL INFUSION DEVICE
    3.
    发明申请
    BLOOD LINE CONNECTOR FOR A MEDICAL INFUSION DEVICE 审中-公开
    用于医疗输液装置的血液线连接器

    公开(公告)号：US20100056975A1

    公开(公告)日：2010-03-04

    申请号：US12199176

    申请日：2008-08-27

    申请人： James D. Dale ,  Kevin L. Grant ,  Geoffrey A. Marcek

    发明人： James D. Dale ,  Kevin L. Grant ,  Geoffrey A. Marcek

    IPC分类号： A61M1/14

    CPC分类号： A61M1/16 ,  A61M1/1601 ,  A61M1/3607 ,  A61M1/3609 ,  A61M5/14224 ,  A61M39/1011 ,  A61M39/105 ,  A61M2039/1027 ,  A61M2039/1083 ,  A61M2039/1088 ,  A61M2205/3331 ,  A61M2205/3368 ,  A61M2205/502 ,  A61M2230/65

    摘要： A blood line connector for a blood circuit of a hemodialysis unit with an ability to make two different types of fluid tight connections, e.g., a screw-type connection with a luer connector at a patient access and a press-in type connection with a dialysate circuit. The blood line connector may include a tube connection end arranged to sealingly engage with a blood circuit tube, and a patient access connection end with a frustoconical member having an internally threaded portion arranged to engage with an externally threaded patient access, and a pair of locking arms extending rearwardly from the frustoconical member. The locking arms may each have a finger depression portion and a barbed portion, and may be arranged to engage with a mating connector on the dialysis unit at the barbed portions to lock the frustoconical member in sealing engagement with the mating connector when making a press-in type connection.

    摘要翻译： 一种用于血液透析装置的血液回路的血液线连接器，其具有制造两种不同类型的流体密封连接的能力，例如在患者通路处与鲁尔连接器的螺旋型连接以及与透析液的压入式连接 电路。 血液线连接器可以包括设置成与血液回路管密封接合的管连接端，以及具有截头圆锥形构件的患者进入连接端，所述截头圆锥形构件具有布置成与外螺纹患者通路接合的内螺纹部分，以及一对锁定 从截头圆锥体构件向后延伸的臂。 锁定臂可以各自具有手指按压部分和倒钩部分，并且可以布置成在倒钩部分处与透析单元上的配合连接器接合，以在压制时将截头圆锥形部件与配合连接器密封接合， 类型连接。