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123 条记录 (耗时 0.029 秒)

    METHODS, DEVICES, AND SYSTEMS FOR COUPLING FLUID LINES
    2.
    发明申请
    METHODS, DEVICES, AND SYSTEMS FOR COUPLING FLUID LINES 有权
    用于连接流体线的方法，装置和系统

    公开(公告)号：US20140191501A1

    公开(公告)日：2014-07-10

    申请号：US14123008

    申请日：2012-06-08

    申请人： James M. Brugger ,  Dennis M. Treu ,  David S. Utterberg

    发明人： James M. Brugger ,  Dennis M. Treu ,  David S. Utterberg

    IPC分类号： F16L35/00

    CPC分类号： F16L35/00 ,  A61M39/1011 ,  A61M39/105 ,  A61M2039/1027 ,  A61M2039/1094 ,  F16L39/02 ,  F16L41/023 ,  F16L2201/10

    摘要： The disclosed subject matter includes embodiments of fluid couplings that prevent or discourage misconnection of fluid lines. A coupling device includes multiple male and female connectors that are joined to a common line. The coupling device is mated to a matching coupling device only when all the multiple male and female connectors are property joined. If any of the connectors is not property mated to a corresponding one, the coupling will leak. The coupling devices are made unique by providing an arrangement the connectors, number of connectors, shape of connectors or arrangement of interfering connector parts that ensure that any attempt to improperly couple two fluid lines will result in the incomplete mating of one or more of the connectors and thereby cause leakage of the fluid, failure of the coupling to engage, or otherwise cause the attempt to connect to fail.

    摘要翻译： 所公开的主题包括防止或阻止流体管线错误连接的流体联接器的实施例。 联接装置包括连接到公共线的多个公连接器和阴连接器。 只有当所有多个公母连接器属性连接时，联接装置才匹配到匹配的联接装置。 如果任何一个连接器不属于相应的连接器，则联轴器将泄漏。 耦合装置通过提供连接器，连接器的数量，连接器的形状或干扰连接器部件的布置的布置而被制成是独特的，其确保任何不正确地耦合两条流体管线的尝试将导致一个或多个连接器的不完全配合 从而导致流体泄漏，联接器失效，或者导致连接失败的尝试。

    Pressure detector for fluid circuits
    5.
    发明授权
    Pressure detector for fluid circuits 有权
    流体回路压力检测器

    公开(公告)号：US07337674B2

    公开(公告)日：2008-03-04

    申请号：US11160586

    申请日：2005-06-29

    申请人： Jeffrey H. Burbank ,  James M. Brugger ,  Dennis M. Treu ,  Christopher McDowell

    发明人： Jeffrey H. Burbank ,  James M. Brugger ,  Dennis M. Treu ,  Christopher McDowell

    IPC分类号： G01L7/00

    CPC分类号： G01L7/024 ,  A61M1/3639

    摘要： A pressure measurement device usable for monitoring pressure of fluids such as blood, waste, and replacement fluid in a blood treatment system provides a reliable signal and other benefits by virtue of a number of features of the various embodiments disclosed. The pressure of fluid carried by a vessel or tube is measured by measuring a change in shape of the vessel or tube via a sensor element contacting it. Materials, shape, and mechanical support cooperatively ensure that the little inelastic strain occurs and pressure measurements are repeatable. The embodiments are compatible with the use of disposable vessels and tubes.

    摘要翻译： 可用于监测血液处理系统中的血液，废物和置换液体等流体的压力的压力测量装置由于所公开的各种实施方式的许多特征而提供可靠的信号和其他益处。 容器或管所携带的流体的压力通过经由与其接触的传感器元件测量容器或管的形状的变化来测量。 材料，形状和机械支撑协调地确保发生小的非弹性应变，压力测量可重复。 这些实施例与一次性容器和管的使用兼容。

    Flow-through peritoneal dialysis systems and methods with on-line dialysis solution regeneration
    7.
    发明授权
    Flow-through peritoneal dialysis systems and methods with on-line dialysis solution regeneration 失效

    公开(公告)号：US06254567B1

    公开(公告)日：2001-07-03

    申请号：US09512132

    申请日：2000-02-23

    申请人： Dennis M. Treu ,  Jeffrey H. Burbank ,  James M. Brugger

    发明人： Dennis M. Treu ,  Jeffrey H. Burbank ,  James M. Brugger

    IPC分类号： A61M100

    CPC分类号： A61M1/1696 ,  A61M1/28 ,  A61M1/284 ,  A61M1/288

    摘要： Peritoneal dialysis is performed by circulating peritoneal dialysis solution through a peritoneal cavity by conveying peritoneal dialysis solution through an inlet branch into the peritoneal cavity and by withdrawing peritoneal dialysis solution through an outlet branch from the peritoneal cavity. Peritoneal dialysis solution in the outlet branch is conveyed along a first side of a porous membrane while conveying a regeneration solution containing at least one regenerating agent along a second side of the porous membrane. The membrane is configured to transport the regenerating agent into the peritoneal dialysis solution while transporting waste from the peritoneal dialysis solution into the regeneration solution, thereby creating a regenerated peritoneal dialysis solution. The regenerated peritoneal dialysis solution is circulated through the inlet branch into the peritoneal cavity.

    SYSTEMS AND METHODS FOR HANDLING AIR AND/OR FLUSHING FLUIDS IN A FLUID CIRCUIT
    10.
    发明申请
    SYSTEMS AND METHODS FOR HANDLING AIR AND/OR FLUSHING FLUIDS IN A FLUID CIRCUIT 有权
    在流体电路中处理空气和/或冲洗流体的系统和方法

    公开(公告)号：US20100022938A1

    公开(公告)日：2010-01-28

    申请号：US12508900

    申请日：2009-07-24

    申请人： James M. Brugger ,  Dennis M. Treu

    发明人： James M. Brugger ,  Dennis M. Treu

    IPC分类号： A61M1/14 ,  B01D61/00 ,  B01D61/30 ,  B01D36/00 ,  A61M5/36

    CPC分类号： A61M1/3643 ,  A61M1/288 ,  A61M1/3462 ,  A61M1/3468 ,  A61M1/3644 ,  A61M1/3646

    摘要： Systems and methods handle air and rinsing fluid during fluid processing. The systems and methods eliminate air from a fluid processing system prior to, during, and after use. The systems and methods provide a connector assembly for establishing fluid flow from a fluid source. The connector assembly has discrete first and second passages that prevent communication between the fluid in first passage and the fluid in the second passage. Prior to system use, the connector assembly may be utilized in a priming function to remove residual air from a fluid circuit prior to use. The connector assembly may also be utilized after use to perform a rinse-back function.

    摘要翻译： 系统和方法在流体处理过程中处理空气和冲洗液。 系统和方法在使用之前，期间和之后都从流体处理系统中排除空气。 这些系统和方法提供了用于建立来自流体源的流体流动的连接器组件。 连接器组件具有分离的第一和第二通道，其防止第一通道中的流体和第二通道中的流体之间的连通。 在系统使用之前，连接器组件可用于起动功能，以在使用之前从流体回路中除去残余空气。 连接器组件也可以在使用之后用于执行冲洗功能。