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    PARABIOTIC DIALYSIS SYSTEMS AND TECHNIQUES
    2.
    发明公开
    PARABIOTIC DIALYSIS SYSTEMS AND TECHNIQUES 审中-公开

    公开(公告)号：US20230414846A1

    公开(公告)日：2023-12-28

    申请号：US18446008

    申请日：2023-08-08

    Applicant: Fresenius Medical Care AG & Co. KGaA ,  Fresenius Medical Care Holdings, Inc. ,  Fresenius Medical Care Deutschland GmbH

    Inventor： Stefan Weiss ,  Peter Kotanko ,  Roland Sander

    IPC: A61M1/16

    CPC classification number: A61M1/1601 ,  A61M2250/00 ,  A61M2230/00

    Abstract: The present teachings generally include parabiotic dialysis systems and techniques. For example, the present disclosure includes parabiotic liver dialysis, e.g., for use in settings with limited resources. To this end, a parabiotic liver dialysis system may include a device having a semipermeable membrane with an average pore size that allows for the passage of albumin therethrough. In such a system, a first extracorporeal circuit may connect the device to the vascular system of a first animal (e.g., a liver patient), and a second extracorporeal circuit may connect the device to the vascular system of a second animal (e.g., a human with normal liver function), where the exchange of albumin therebetween is facilitated through the device. The present disclosure also includes various safety measures for parabiotic dialysis systems and techniques, such as biometric verification systems and techniques.

    Blood treatment apparatus with increased patient safety and method
    4.
    发明申请
    Blood treatment apparatus with increased patient safety and method 审中-公开
    增加患者安全和方法的血液治疗仪

    公开(公告)号：US20160243298A1

    公开(公告)日：2016-08-25

    申请号：US15033447

    申请日：2014-10-31

    Applicant: FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH ,  FRESENIUS MEDICAL CARE AG & CO. KGAA

    Inventor： Gerhard Weisen ,  Thomas Pohl ,  Jenspeter Rau

    IPC: A61M1/16

    CPC classification number: A61M1/1603 ,  A61M1/165 ,  A61M1/168 ,  A61M1/1682 ,  A61M1/1684 ,  A61M1/1692 ,  A61M2205/11 ,  A61M2205/15 ,  A61M2205/18 ,  A61M2205/50 ,  A61M2205/70 ,  A61M2205/702

    Abstract: A blood treatment apparatus with a dialysis filter or with an intake for a dialysis filter, a dialysis liquid inlet line with a first connector to feed dialysis liquid into the dialysis filter, a dialysate outlet line with a second connector to discharge dialysate from the dialysis filter, a blood leak sensor which is configured and arranged to detect blood in or at the dialysis filter, in the dialysis liquid inlet line and/or in the dialysate outlet line, and configured to emit a blood leak signal (BLS) if blood is detected, a short-circuit line to connect the dialysis liquid inlet line and/or with the dialysate outlet line in fluid communication, wherein the short-circuit line comprises for this purpose a third connector and a fourth connector to connect with one of the first and second connector, and a control circuit, respectively.

    Abstract translation: 一种具有透析过滤器或用于透析过滤器的进气口的血液处理设备，具有将透析液体进入透析过滤器的第一连接器的透析液入口管线，具有第二连接器的透析液出口管线，用于从透析过滤器排出透析液 ，所述血液泄漏传感器被构造和布置成检测所述透析液体入口管线和/或所述透析液出口管线中的透析过滤器中的透析过滤器中和/或透析滤液器中的血液，并且被配置为如果检测到血液，则发出血液泄漏信号（BLS） ，用于连接透析液入口管线和/或与透析液出口管线流体连通的短路管路，其中短路管线包括用于该目的的第三连接器和第四连接器，以连接第一和第 第二连接器和控制电路。

    TUBE CLAMPING ARRANGEMENT FOR A DIALYSIS MACHINE
    7.
    发明公开
    TUBE CLAMPING ARRANGEMENT FOR A DIALYSIS MACHINE 审中-公开

    公开(公告)号：US20230256152A1

    公开(公告)日：2023-08-17

    申请号：US18006886

    申请日：2021-07-22

    Applicant: FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH ,  FRESENIUS MEDICAL CARE AG & CO. KGAA

    Inventor： Jonas HELLHUND ,  Gerome NEWPORT FISCHER

    IPC: A61M1/36

    CPC classification number: A61M1/367 ,  A61M2205/14 ,  A61M2205/3317

    Abstract: The present invention relates to a detection arrangement, comprising: an actuation element, which is designed to be moved back and forth between at least one first and one second position; a fastening portion, which is designed such that the actuation element can be brought into contact with a tube; a spring element, which interacts with the actuation element such that the spring element exerts a force on the actuation element in the direction of the second position; a retaining element, which interacts with the actuation element such that the actuation element can be moved into the first position by means of the retaining element; and a control element, which is designed to detect at least one parameter of the actuation element and/or of the retaining element and evaluate same so that the control element, on the basis of this evaluation, provides information about the condition of the detection arrangement.

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