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    Device for the dosed discharging of a liquid agent and infusion pump
    3.
    发明申请
    Device for the dosed discharging of a liquid agent and infusion pump 审中-公开
    用于液体剂和输液泵定量排出的装置

    公开(公告)号：US20050197625A1

    公开(公告)日：2005-09-08

    申请号：US11067471

    申请日：2005-02-25

    申请人： Ulrich Haueter ,  Erich Imhof ,  Urs Kipfer

    发明人： Ulrich Haueter ,  Erich Imhof ,  Urs Kipfer

    IPC分类号： F04B9/00 ,  A61M1/00 ,  A61M5/145 ,  A61M37/00

    CPC分类号： A61M5/1454

    摘要： A device for delivering a liquid agent in doses, the device including a receptacle for storing the liquid agent and a propulsion mechanism for advancing a piston toward an outlet of the receptacle in order to expel a dose of the agent, wherein the propulsion mechanism permanently acts on the piston with a propulsive force, and wherein the device further includes a mechanism for releasably blocking a piston advance. The invention encompasses embodiments in the form of an infusion pump adapted to include the device for delivering and a controller for controlling at least the mechanism for releasably blocking.

    摘要翻译： 一种用于以剂量递送液体试剂的装置，该装置包括用于储存液体试剂的容器和用于将活塞朝向容器的出口推进的推进机构，以便排出剂量的剂量，其中推进机构永久地作用 在活塞上具有推进力，并且其中该装置还包括用于可释放地阻塞活塞前进的机构。 本发明包括适于包括用于输送的装置的输液泵的形式的实施例和用于至少控制用于可释放地阻塞的机构的控制器。

    Device, kit, and method for filling a flexible reservoir container in a negative pressure chamber
    8.
    发明授权
    Device, kit, and method for filling a flexible reservoir container in a negative pressure chamber 有权
    用于在负压室中填充柔性贮存器容器的装置，试剂盒和方法

    公开(公告)号：US08720496B2

    公开(公告)日：2014-05-13

    申请号：US12939272

    申请日：2010-11-04

    申请人： Christoph Huwiler ,  Florian Kuehni ,  Gerald Studer ,  Martin Wyss ,  Ulrich Haueter ,  David Teutsch

    发明人： Christoph Huwiler ,  Florian Kuehni ,  Gerald Studer ,  Martin Wyss ,  Ulrich Haueter ,  David Teutsch

    IPC分类号： B65B3/14

    CPC分类号： B65B3/14 ,  A61J1/10 ,  A61J1/2075 ,  A61J1/2089 ,  A61M5/14244 ,  A61M5/38 ,  A61M2039/1077 ,  A61M2039/224 ,  A61M2209/045

    摘要： A device, kit, and method for transferring a liquid medicament from a supply container to a flexible reservoir container are disclosed. The device may comprise a compartment unit and an adapter unit. The compartment unit may have a sealingly closable chamber, arranged for housing the flexible reservoir container and for being fluidly connected with a pump mechanism. The adapter unit may have at least one transfer passage for transferring liquid from a supply container connected to the adapter unit to the flexible reservoir container, and a separator arranged in the transfer passage for separating gas bubbles from a liquid streaming through the transfer passage. The separator may be fluidly connected to the chamber.

    摘要翻译： 公开了一种用于将液体药物从供应容器转移到柔性贮存器容器的装置，试剂盒和方法。 该装置可以包括隔室单元和适配器单元。 隔室单元可以具有可密封关闭的室，其布置成容纳柔性储存容器并且与泵机构流体连接。 适配器单元可以具有至少一个传送通道，用于将液体从连接到适配器单元的供应容器传送到柔性容器容器，以及布置在传送通道中的分离器，用于将气泡与通过传送通道流出的液体分离。 分离器可以流体地连接到室。

    Dosing unit, ambulatory infusion device comprising dosing unit and method for operating a dosing unit
    9.
    发明授权
    Dosing unit, ambulatory infusion device comprising dosing unit and method for operating a dosing unit 有权

    公开(公告)号：US08469930B2

    公开(公告)日：2013-06-25

    申请号：US13162028

    申请日：2011-06-16

    申请人： Ulrich Haueter ,  Martin Wyss ,  Florian Kuehni

    发明人： Ulrich Haueter ,  Martin Wyss ,  Florian Kuehni

    IPC分类号： A61M5/00

    CPC分类号： A61M5/14216 ,  A61M5/16804 ,  A61M5/16809

    摘要： A dosing unit for an ambulatory infusion device and a method of operation are disclosed. The dosing unit includes a stationary member, a movable member, and a plunger. The movable member and the stationary member, together, make a charging valve and a discharging valve. The plunger is located, at least in part, in a metering cavity of the movable member and the movable member is adapted to selectively couple and decouple a driving unit, such that, by operating the driving unit with the movable member being coupled with the driving unit, the movable member moves with the plunger to maintain a position of the plunger relative to the movable member along a displacement axis, and by operating the driving unit with the movable member being decoupled from the driving unit, the plunger is displaced while the position of the movable member is maintained.

    DOSING DEVICE FOR AN INFUSION SYSTEM AND METHOD THEREOF
    10.
    发明申请
    DOSING DEVICE FOR AN INFUSION SYSTEM AND METHOD THEREOF 有权
    用于输注系统的剂量装置及其方法

    公开(公告)号：US20120310163A1

    公开(公告)日：2012-12-06

    申请号：US13588042

    申请日：2012-08-17

    申请人： Ulrich Haueter ,  Florian Kuehni

    发明人： Ulrich Haueter ,  Florian Kuehni

    IPC分类号： A61M5/168 ,  A61M5/142

    CPC分类号： A61M5/168 ,  A61M5/14 ,  A61M5/14216 ,  A61M5/152 ,  A61M5/16809 ,  A61M5/1684 ,  A61M5/16854 ,  A61M5/16859 ,  A61M5/16881 ,  A61M5/31525 ,  A61M39/24 ,  A61M2005/16863 ,  A61M2205/15 ,  A61M2205/3331 ,  A61M2205/3379 ,  A61M2205/7536 ,  F04B53/162 ,  G01F11/04

    摘要： A dosing device for an infusion system comprises a dosing unit having a variable volume and at least one opening in fluid connection with the variable volume, through which opening the variable volume can be filled with a substance or the substance can be dispensed from the variable volume. The dosing device is operable in a first state for filling the substance from a supply conduit, in a second state for preventing filling and dispensing, or in a third state for dispensing through a dispensing conduit. No direct fluid connection exists between the supply conduit and the dispensing conduit at any time. Methods for dosing a substance with the dosing device.

    摘要翻译： 用于输注系统的计量装置包括具有可变体积的计量单元和与可变体积流体连接的至少一个开口，通过该开口，可变体积可以用物质填充，或者该物质可以从可变容积中分配 。 计量装置可处于第一状态，用于在供应管道中填充物质，处于用于防止填充和分配的第二状态，或处于第三状态以通过分配导管分配。 在任何时间，在供应管道和分配管道之间不存在直接的流体连接。 用定量给料装置计量物质的方法。