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公开(公告)号：US20160084785A1
公开(公告)日：2016-03-24
申请号：US14785174
申请日：2014-03-27
CPC分类号： G01N27/08 , B29C66/0222 , B29C66/304 , B29K2633/12 , B29L2031/752 , B29L2031/753
摘要： The present invention provides a liquid conductivity measurement cell comprising a chamber having an inlet, an outlet and four sensing pins of substantially equal length, said sensing pins being arranged within the chamber around an orbit, each sensing pin defining an electrode, each of said electrodes being switchable between two or more configurations of two sensing pins.
摘要翻译： 本发明提供了一种液体导电测量单元，其包括具有入口，出口和四个基本相等长度的感测引脚的腔室，所述感测引脚布置在围绕轨道的腔室内，每个感测引脚限定电极，每个所述电极 可在两个或多个两个感测引脚的配置之间切换。
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公开(公告)号：US20160051739A1
公开(公告)日：2016-02-25
申请号：US14779794
申请日：2014-03-27
CPC分类号： A61M1/1048 , A61M1/1006 , A61M1/1008 , A61M1/1037 , A61M1/1043 , A61M1/106 , A61M1/1063 , A61M1/1065 , A61M1/1086 , A61M1/34 , A61M1/3403 , A61M1/3607 , A61M1/3612 , A61M1/3639 , A61M2205/12 , A61M2205/3331 , A61M2205/3334 , A61M2205/3344 , F04B43/02 , F04B49/20
摘要： A blood pump comprising a cartridge, the cartridge comprising a first recess therein, said first recess having a surface, and a flexible diaphragm closing said first recess, the first recess and the flexible diaphragm defining a first pump chamber, said first pump chamber having an inlet and an outlet wherein the flexible diaphragm of the first pump chamber is movable between a first position, separated in use from the surface of the first recess, in which said first pump chamber has a maximum volume, and a second position, substantially adjacent to the surface of the first recess, in which said first pump chamber has a minimum volume a pump driver arranged to interface with the cartridge, said pump driver operable to move the flexible diaphragm of the first pump chamber in a first direction into said first recess to, in use, pump blood from the chamber and to move the flexible diaphragm of the first pump chamber in a second direction away from the first recess to, in use, draw blood into said first pump chamber, wherein the pump driver controls the movement of the flexible diaphragm of the first pump chamber such that the flexible diaphragm of the first pump chamber moves toward said first position at a first speed and moves toward said second position at a second speed, said second speed being greater than said first speed.
摘要翻译： 一种血泵，包括一个药筒，所述药筒包括其中的第一凹槽，所述第一凹部具有表面，以及封闭所述第一凹槽的柔性膜片，所述第一凹槽和所述柔性膜片限定第一泵室，所述第一泵室具有 入口和出口，其中所述第一泵室的柔性隔膜可在第一位置和第二位置之间移动，所述第一位置在使用中与所述第一泵室具有最大容积的所述第一凹部的表面分离， 所述第一凹槽的表面，其中所述第一泵室具有最小体积，泵驱动器被布置成与所述筒相接触，所述泵驱动器可操作以将第一泵室的柔性隔膜沿第一方向移动到所述第一凹槽中 在使用中，从腔室抽取血液并使第一泵室的柔性膜片沿第二方向移离第一凹槽，在使用中，将血液i 在所述第一泵室中，其中所述泵驱动器控制所述第一泵室的柔性膜片的移动，使得所述第一泵室的柔性膜片以第一速度朝向所述第一位置移动，并且在第二泵室处朝着所述第二位置移动 速度，所述第二速度大于所述第一速度。
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3.发明申请公开(公告)号：US20160045656A1
公开(公告)日：2016-02-18
申请号：US14779186
申请日：2014-03-27
IPC分类号： A61M1/16
CPC分类号： A61M1/1696 , A61M1/1635 , A61M1/1656 , A61M1/166 , A61M1/1666 , A61M1/1668 , A61M1/1672 , A61M1/168 , A61M1/1682 , A61M2205/12 , A61M2205/123 , A61M2205/128 , A61M2205/3306 , A61M2205/3327
摘要： A hemodialysis machine defining a closed loop fluid path for dialysate solution, the fluid path comprising: a first pump chamber having a pump inlet and a pump outlet, a dialyser having a dialyser inlet and a dialyser outlet, a conduit connected between the outlet of the first pump chamber and the inlet of the dialyser, a second pump chamber having a pump inlet and a pump outlet, a conduit connected between the outlet of the dialyser and the inlet of the second pump chamber, a dialysate regeneration device having a filter inlet and a filter outlet, a conduit connected between the outlet of the second pump chamber and the inlet of the dialysate regeneration device, a reservoir having a reservoir inlet and a reservoir outlet, a conduit connected between the outlet of the dialysate regeneration device and the inlet of the reservoir and, a conduit connected between the outlet of the reservoir and the inlet of the first pump chamber.
摘要翻译： 限定用于透析液的闭环流体路径的血液透析机，所述流体路径包括：具有泵入口和泵出口的第一泵室，具有透析器入口和透析器出口的透析器，连接在 第一泵室和透析器的入口，具有泵入口和泵出口的第二泵室，连接在透析器的出口和第二泵室的入口之间的导管，具有过滤器入口的透析液再生装置， 过滤器出口，连接在第二泵室的出口和透析液再生装置的入口之间的导管，具有储存器入口和储存器出口的储存器，连接在透析液再生装置的出口和导管之间的导管 储存器和连接在储存器的出口和第一泵室的入口之间的导管。
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公开(公告)号：US20160199558A1
公开(公告)日：2016-07-14
申请号：US14911846
申请日：2014-08-13
CPC分类号： A61M1/168 , A61M1/16 , A61M1/1645 , A61M1/34 , A61M1/3413 , A61M1/342 , A61M1/3635 , A61M2202/0413 , A61M2205/128 , A61M2205/33
摘要： The invention relates to a blood treatment device, in particular a device which can perform haemodialysis and haemodifiltration procedures. This is achieved using an interconnected pump and valve arrangement which can be controlled to direct fluid across a dialysis membrane or parallel to said membrane depending on the type of processing required. This allows dynamic variation between modes of operation and treatment.
摘要翻译： 本发明涉及一种血液处理装置，特别是可进行血液透析和血液透析过程的装置。 这是使用互连的泵和阀装置实现的，其可以被控制以根据所需的处理类型来控制流体穿过透析膜或平行于所述膜。 这允许操作和治疗模式之间的动态变化。
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公开(公告)号：US20160051743A1
公开(公告)日：2016-02-25
申请号：US14779175
申请日：2014-03-27
CPC分类号： A61M1/169 , A61M1/16 , A61M1/1635 , A61M1/168 , A61M1/1686 , A61M1/34 , A61M2205/12 , A61M2205/123 , A61M2205/128
摘要： The present invention provides a hemodialysis machine comprising a removably mountable cartridge having at least one inlet and at least one outlet, the cartridge defining a fluid pathway between said at least one inlet and said at least one outlet, a sanitisation device having an inlet and an outlet, a conduit connected between an outlet of the cartridge and the inlet of the sanitisation device and, a conduit connected between the outlet of the sanitisation device and an inlet of the cartridge.
摘要翻译： 本发明提供了一种血液透析机，其包括具有至少一个入口和至少一个出口的可拆卸安装的药筒，所述药筒限定了所述至少一个入口和所述至少一个出口之间的流体通路，消音装置具有入口和 出口，连接在墨盒的出口和消毒装置的入口之间的导管，以及连接在消音装置的出口和墨盒的入口之间的导管。
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