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    Reagent supply for a hemodialysis system
    11.
    发明授权
    Reagent supply for a hemodialysis system 有权
    试剂供应血液透析系统

    公开(公告)号：US08425471B2

    公开(公告)日：2013-04-23

    申请号：US12199196

    申请日：2008-08-27

    申请人： Kevin L. Grant ,  Michael J. Wilt ,  Jason A. Demers

    发明人： Kevin L. Grant ,  Michael J. Wilt ,  Jason A. Demers

    IPC分类号： A61M5/00

    CPC分类号： A61M1/1656 ,  A61M1/1668 ,  A61M2205/6045 ,  A61M2205/6081

    摘要： A reagent supply arrangement for a hemodialysis system may include an E-prong connector having three parallel prongs with two outer prongs arranged in a common plane and a center prong arranged above the common plane, a first supply line for a first reagent connected in fluid communication with one of the outer prongs, a second supply line for a second reagent connected in fluid communication with the other of the outer prongs, a liquid line connected in fluid communication with the center prong, and a container for housing the first reagent having an inlet connected to the liquid line and an outlet connected to the first supply line for the first reagent. The E-prong connector may help prevent the improper connection to the dialysis unit, e.g., because the prong arrangement ensures connection in only one way to the dialysis unit.

    摘要翻译： 用于血液透析系统的试剂供应装置可以包括具有三个平行插脚的E形插脚连接器，其中两个外部插脚布置在公共平面中，并且布置在公共平面上方的中心插脚，用于连接在流体连通中的第一试剂的第一供应管线 其中一个外部插脚，用于与另一个外部插脚流体连通的第二试剂的第二供应管线，与中心插脚流体连通的液体管线和用于容纳具有入口的第一试剂的容器 连接到液体管线和连接到用于第一试剂的第一供应管线的出口。 E-pin连接器可以有助于防止与透析单元的不正确连接，例如因为插脚布置确保仅以一种方式连接到透析单元。

    Pumping Cassette
    16.
    发明申请
    Pumping Cassette 审中-公开
    抽油烟机

    公开(公告)号：US20080253911A1

    公开(公告)日：2008-10-16

    申请号：US11871787

    申请日：2007-10-12

    申请人： Jason A. Demers ,  Michael J. Wilt ,  Kevin L. Grant ,  James D. Dale ,  Brian Tracey

    发明人： Jason A. Demers ,  Michael J. Wilt ,  Kevin L. Grant ,  James D. Dale ,  Brian Tracey

    IPC分类号： F04B43/08

    摘要： A pump cassette is disclosed. The pump cassette includes housing. The housing includes at least one fluid inlet line and at least one fluid outlet line. Also, the cassette includes at least one reciprocating pressure displacement membrane pump within the housing. The pressure pump pumps at least one fluid from the fluid inlet line to at least one of the fluid outlet line. Also, the cassette includes at least one mixing chamber within the housing. The mixing chamber is fluidly connected to the fluid outlet line.

    摘要翻译： 公开了一种泵盒。 泵盒包括壳体。 壳体包括至少一个流体入口管线和至少一个流体出口管线。 而且，该盒子在壳体内包括至少一个往复式压力位移膜泵。 压力泵将至少一种流体从流体入口管泵送到流体出口管线中的至少一个。 此外，盒子在壳体内包括至少一个混合室。 混合室流体地连接到流体出口管线。