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    DIALYSIS MACHINE
    1.
    发明申请
    DIALYSIS MACHINE 审中-公开

    公开(公告)号：US20180272054A1

    公开(公告)日：2018-09-27

    申请号：US15763260

    申请日：2016-09-28

    申请人： FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH

    发明人： Andreas SYFONIOS ,  Tilman STAEBLEIN ,  Dirk HUEMMER ,  Peter KLOEFFEL

    IPC分类号： A61M1/16

    CPC分类号： A61M1/1662 ,  A61M1/1635 ,  A61M1/1656 ,  A61M1/1658 ,  A61M1/1668

    摘要： Dialysis machine with a dialyzer (D), a water inlet system for supplying the dialyzer (D) with fresh dialysis fluid which is connected to the dialyzer and an external water supply and with a line (32) for used dialysis fluid, which is in communication with the dialyzer (D), wherein the water inlet system comprises a container (20) for water or other liquid, in particular for RO water, and wherein the dialysis machine further comprises a heat exchanger (40) which is connected on the one hand with the line (32) for used dialysis fluid and on the other hand with the water inlet system so that heat is transferred from the used dialysis fluid to the liquid present in the water inlet system, wherein the container (20) comprises means for physical separation of the external water supply and the downstream portions of the water inlet system, preferably e a free-fall path for incoming liquid from the water supply, and wherein the heat exchanger is arranged downstream of the container.

    DIALYSIS MONITORS, METHODS RELATING TO HEATING OF FLUIDS, AND USE OF BATTERY UNITS OF DIALYSIS MONITORS
    3.
    发明申请
    DIALYSIS MONITORS, METHODS RELATING TO HEATING OF FLUIDS, AND USE OF BATTERY UNITS OF DIALYSIS MONITORS 审中-公开
    透析监测器，与加热流体有关的方法，以及电话监视器电池单元的使用

    公开(公告)号：US20160279313A1

    公开(公告)日：2016-09-29

    申请号：US15034247

    申请日：2014-11-11

    申请人： GAMBRO LUNDIA AB

    发明人： Sture Hobro

    IPC分类号： A61M1/16 ,  A61L2/04

    CPC分类号： A61M1/1662 ,  A61L2/04 ,  A61L2202/24 ,  A61M1/16 ,  A61M1/1601 ,  A61M1/166 ,  A61M1/1664 ,  A61M1/1686 ,  A61M2205/3317 ,  A61M2205/3324 ,  A61M2205/3368 ,  A61M2205/3393 ,  A61M2205/36 ,  A61M2205/50 ,  A61M2205/8206

    摘要： A dialysis monitor with a treatment fluid path configured to provide treatment fluid to a dialyzer when dialysis treatment is performed by the dialysis monitor is provided. A battery unit is connected to a controller and at least a portion of the functional elements of the dialysis monitor in order to provide back-up power should the supply of external power be discontinued. Energy of the battery unit is used to provide energy to the heater in preparation for and/or at least partly during thermal disinfection of the treatment fluid path or when starting up the preparation of treatment fluid thereby shortening the time required for the thermal disinfection and the starting up of the preparation of treatment fluid, respectively.

    摘要翻译： 本发明提供了一种具有处理流体路径的透析监测器，其被配置为在通过透析监测器进行透析治疗时向透析器提供治疗流体。 电池单元连接到控制器和透析监视器的功能元件的至少一部分，以便在停止供应外部电力时提供备用电力。 电池单元的能量用于向加热器提供能量以及/或至少部分地在处理流体路径的热消毒过程中或当启动处理流体的制备时，从而缩短热消毒所需的时间和 分别开始处理液的制备。

    DIALYSIS SYSTEM COMPRISING HEAT RECOVERY
    4.
    发明申请
    DIALYSIS SYSTEM COMPRISING HEAT RECOVERY 有权
    包括热回收的透析系统

    公开(公告)号：US20150021248A1

    公开(公告)日：2015-01-22

    申请号：US14333175

    申请日：2014-07-16

    申请人： B. BRAUN AVITUM AG

    发明人： OLIVER ALVENSLEBEN

    IPC分类号： A61M1/16

    CPC分类号： A61M1/1662 ,  A61M1/1664 ,  A61M1/1672 ,  A61M1/1686 ,  A61M2202/04 ,  A61M2202/0413 ,  A61M2205/15 ,  A61M2205/3334 ,  A61M2205/3368 ,  A61M2205/366 ,  A61M2205/75

    摘要： Dialysis systems including a water treatment unit preferably of the osmosis type, a drain line, and a heat exchanger are disclosed. A water supply line is connected to an outlet of the water treatment unit. The water supply line includes branch connections to which dialyzers are selectively fluid-coupled. Used-up dialysis fluid can be discharged from fluid-coupled dialyzers through the drain line. The heat exchanger, which is external to the dialyzers, connected on one side to the water supply line directly upstream of the branch connections and on the other side to the drain line.

    摘要翻译： 公开了包括优选渗透型水处理单元，排水管线和热交换器的透析系统。 供水管线连接到水处理单元的出口。 供水管线包括分支连接件，透析器选择性地与流体连接。 用完的透析液可以通过排液管从流体耦合透析器中排出。 在透析器外部的热交换器在一侧连接到直接在分支连接上游的供水管线，另一侧连接到排水管线。

    METHOD AND DEVICE FOR MAINTAINNING A CONSTANT PH VALUE OF A MEDICAL LIQUID DURING THE DISPENSING THEREOF FROM A CONTAINER
    6.
    发明申请
    METHOD AND DEVICE FOR MAINTAINNING A CONSTANT PH VALUE OF A MEDICAL LIQUID DURING THE DISPENSING THEREOF FROM A CONTAINER 有权
    用于在集装箱分配时维持医用液体的持续PH值的方法和装置

    公开(公告)号：US20100140184A1

    公开(公告)日：2010-06-10

    申请号：US12733116

    申请日：2008-07-31

    申请人： Achim Rauch

    发明人： Achim Rauch

    IPC分类号： B01F3/04 ,  A61K33/10

    CPC分类号： B01F3/0446 ,  A61M1/1656 ,  A61M1/1662 ,  A61M1/1666 ,  A61M1/1668 ,  B01F3/04985 ,  B01F5/0212 ,  B01F5/10 ,  B01F15/00207 ,  B01F15/0022 ,  B01F2003/04893

    摘要： The present invention shows a method for the keeping constant of a pH of a medical liquid when draining from a container, wherein CO2 and at least one further gas or gas mixture flows into the container during the draining of the medical liquid CO2. The invention furthermore shows an apparatus for the keeping constant of a pH of a medical liquid when draining from a container, wherein the container has an outflow for the medical liquid, at least one inflow for CO2 as well as an inflow for at least one further gas or gas mixture, wherein an electronic control for the determination and automatic supply of a CO2 quantity during the draining of the medical liquid is provided.

    摘要翻译： 本发明示出了当从容器排出时保持医用液体的pH恒定的方法，其中在排出医用液体CO 2期间，CO 2和至少一种其它气体或气体混合物流入容器。 本发明还显示了一种用于在从容器排出时保持医用液体的pH恒定的装置，其中容器具有用于医用液体的流出物，至少一个CO 2流入以及至少另外一个流入 气体或气体混合物，其中提供用于在排出药液期间确定和自动供应CO 2量的电子控制装置。

    Apparatus and method for producing purified water having microbiological purity
    7.
    发明授权
    Apparatus and method for producing purified water having microbiological purity 有权
    用于生产具有微生物纯度的纯净水的装置和方法

    公开(公告)号：US06908546B2

    公开(公告)日：2005-06-21

    申请号：US10285621

    申请日：2002-11-01

    申请人： Steven D. Smith

    发明人： Steven D. Smith

    IPC分类号： A61M1/16 ,  B01D61/02 ,  B01D61/04 ,  B01D61/08 ,  B01D61/12 ,  B01D65/02 ,  C02F1/44

    CPC分类号： B01D61/027 ,  A61M1/1656 ,  A61M1/1662 ,  A61M1/1674 ,  B01D61/022 ,  B01D61/025 ,  B01D61/04 ,  B01D61/08 ,  B01D61/12 ,  B01D65/02 ,  B01D65/022 ,  B01D2311/04 ,  B01D2311/06 ,  B01D2321/162 ,  B01D2321/205 ,  B01D2321/40 ,  C02F1/441 ,  B01D2311/16 ,  B01D2311/18 ,  B01D2311/2619

    摘要： A process is provided to produce water that will meet the specifications of the United States Pharmacopeia Inc. for Purified Water and Water for Injection, and water for dialysis as circumscribed by the American Association for Advancement of Medical Instrumentation (AAMI). The system has no storage tanks where stagnant water will be fouled by biofilm colonizing the tank surface. Water is circulated throughout the purification system and drawn as required, on demand. The water is purified and used immediately or recycled and repurified to ensure quality. Sanitation of the purification system, maintaining microbiological purity and cleaning is done by controlling the pH so that it is normally acidic by maintaining a high carbon dioxide concentration in solution, the carbon dioxide being allowed to pass into the permeate from a reverse osmosis membrane assembly used to purify the water.

    摘要翻译： 提供一种方法来生产符合美国药典净化水和注射用水的规格的水，以及美国医疗器械研究协会（American Association for Advancement of Medical Instrumentation，AAMI）限定的透析水。 该系统没有储存罐，其中停滞的水将被定殖在罐表面的生物膜污染。 水在整个净化系统中循环并根据需要进行拉伸。 水被纯化并立即使用或回收再利用以确保质量。 净化系统的卫生，保持微生物纯度和清洁是通过控制pH使其通常保持在溶液中二氧化碳浓度高的酸性，使二氧化碳从所使用的反渗透膜组件进入渗透物 净化水。

    Device for peritoneal dialysis and method for using said device
    8.
    发明授权
    Device for peritoneal dialysis and method for using said device 有权
    用于腹膜透析的装置和使用所述装置的方法

    公开(公告)号：US06558343B1

    公开(公告)日：2003-05-06

    申请号：US09647410

    申请日：2000-09-29

    申请人： Frédéric Neftel

    发明人： Frédéric Neftel

    IPC分类号： A61M100

    CPC分类号： A61M1/28 ,  A61M1/1662 ,  A61M1/281 ,  A61M1/282

    摘要： The present invention relates to the treatment of kidney insufficiency and more particularly to a peritoneal dialysis device. The device is adapted to function in tidal peritoneal dialysis (TPD) mode, the device being characterized by the fact that it is provided with a variation system for varying the parameters of dialysate exchange over time. The system is designed in such a manner as to vary the duration between two cycles for exchanging fractions of dialysate.

    摘要翻译： 本发明涉及肾功能不全的治疗，更具体地涉及腹膜透析装置。 该装置适于在潮汐腹膜透析（TPD）模式中起作用，该装置的特征在于其具有用于随时间改变透析液交换参数的变异系统。 该系统的设计方式是改变两次循环之间的持续时间以交换透析液的分数。

    Water purification using reverse osmosis device for formulation of medical solution
    9.
    发明授权
    Water purification using reverse osmosis device for formulation of medical solution 失效
    使用反渗透装置进行水净化，用于配制医用溶液

    公开(公告)号：US5951863A

    公开(公告)日：1999-09-14

    申请号：US262421

    申请日：1994-06-20

    申请人： Robert J. Kruger ,  Warren P Frederick ,  R. Hayes Helgren ,  Mark E. Larkin ,  Joaquin Mayoral ,  Brad A. Schmolesky ,  Roman W Siczek ,  Kenneth J. Timmons

    发明人： Robert J. Kruger ,  Warren P Frederick ,  R. Hayes Helgren ,  Mark E. Larkin ,  Joaquin Mayoral ,  Brad A. Schmolesky ,  Roman W Siczek ,  Kenneth J. Timmons

    IPC分类号： A61M1/16 ,  A61M1/28 ,  B01D61/02 ,  B01D63/10 ,  B01D63/12 ,  C02F1/44 ,  B01D61/26 ,  A61M1/34 ,  B01D61/08

    CPC分类号： B01D63/106 ,  A61M1/1643 ,  A61M1/1662 ,  A61M1/28 ,  A61M1/281 ,  A61M1/284 ,  B01D61/022 ,  B01D63/103 ,  B01D63/12 ,  C02F1/441 ,  A61M2205/3613 ,  B01D2311/08 ,  B01D2313/086 ,  B01D2313/143 ,  B01D2313/24

    摘要： Medical drug formulation and delivery system includes a reverse osmosis device for purifying water from a source comprising a housing having an inlet for passage of water from the source, a first outlet for passage of purified water from the housing and a second outlet for passage of waste water remaining after purification. A first reverse osmosis multilayer assembly is disposed within the housing in fluid communication with the inlet for purification of at least a first portion of the water from the source. Water treatment chemicals can be positioned in a core about which the first reserve osmosis multilayer assembly is wound. The treatment chemicals are in fluid communication with the first reverse osmosis multilayer assembly to receive the first purified portion of water and for removal of at least chemical contaminants therefrom. A second reverse osmosis multilayer assembly is also wound on the core and is in fluid communication with the water treatment chemicals to receive the chemically purified water for purification of at least a second portion thereof. The second reserve osmosis multilayer assembly is in fluid communication with the first outlet so as to permit passage of the second portion of purified water therethrough. In one preferred embodiment, the first and second reverse osmosis assemblies are formed integrally in a side by side configuration. In an alternative embodiment, they are rolled about the core in an interleaf configuration.

    摘要翻译： 药物制剂和递送系统包括用于净化来自源的水的反渗透装置，包括具有用于使来自源的水通过的入口的壳体，用于从壳体通过净化水的第一出口和用于通过废物的第二出口 净化后剩余水。 第一反渗透多层组件设置在壳体内，与入口流体连通，用于从源净化至少第一部分水。 水处理化学品可以位于卷绕第一储备渗透多层组件的核心中。 处理化学品与第一反渗透多层组件流体连通以接收第一纯化部分的水并且至少从其中去除化学污染物。 第二反渗透多层组件也缠绕在芯上并且与水处理化学品流体连通以接收用于纯化其至少第二部分的化学净化水。 第二储备渗透多层组件与第一出口流体连通，以允许第二部分净化水通过其中。 在一个优选实施例中，第一和第二反渗透组件以并排构造一体地形成。 在替代实施例中，它们以插页配置围绕核心滚动。