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    CATHETER PUMP ASSEMBLY INCLUDING A STATOR
    1.
    发明申请
    CATHETER PUMP ASSEMBLY INCLUDING A STATOR 审中-公开
    导管泵组件包括一个定子

    公开(公告)号：WO2014143593A1

    公开(公告)日：2014-09-18

    申请号：PCT/US2014/020878

    申请日：2014-03-05

    Applicant: THORATEC CORPORATION

    Inventor： ZENG, Zijing

    IPC: A61M5/142 ,  A61M25/00

    CPC classification number: A61M1/1024 ,  A61M1/1008 ,  A61M1/101 ,  A61M1/1012 ,  A61M1/1017 ,  A61M1/1029 ,  A61M1/1031 ,  A61M1/1034 ,  A61M1/1086 ,  A61M1/122 ,  A61M1/125 ,  A61M5/14212 ,  A61M5/14236 ,  A61M25/0068 ,  A61M2025/0073 ,  A61M2210/125

    Abstract: A catheter pump assembly is provided that includes a proximal a distal portion, a catheter body, an impeller, and a flow modifying structure. The catheter body has a lumen that extends along a longitudinal axis between the proximal and distal portions. The impeller is disposed at the distal portion. The impeller includes a blade with a trailing edge. The flow modifying structure is disposed downstream of the impeller. The flow modifying structure has a plurality of blades having a leading edge substantially parallel to and in close proximity to the trailing edge of the blade of the impeller and an expanse extending downstream from the leading edge. In some embodiments, the expanse has a first region with higher curvature and a second region with lower curvature. The first region is between the leading edge and the second region.

    Abstract translation: 提供了一种导管泵组件，其包括近端远侧部分，导管主体，叶轮和流动修改结构。 导管主体具有沿着纵向轴线在近端部分和远端部分之间延伸的内腔。 叶轮设置在远端部分。 叶轮包括具有后缘的叶片。 流动修改结构设置在叶轮的下游。 流动修改结构具有多个叶片，其具有基本上平行于叶片的叶片的后缘并且紧邻叶轮的叶片的前缘的前缘，以及从前缘延伸到下游的exp条。 在一些实施例中，该扩展部具有具有较高曲率的第一区域和具有较低曲率的第二区域。 第一区域位于前缘和第二区域之间。

    LIQUID STORAGE AND DELIVERY SYSTEM
    2.
    发明申请
    LIQUID STORAGE AND DELIVERY SYSTEM 审中-公开
    液体储存和输送系统

    公开(公告)号：WO2013121390A1

    公开(公告)日：2013-08-22

    申请号：PCT/IB2013/051240

    申请日：2013-02-15

    Applicant: SENSILE PAT AG

    Inventor： MARBET, Regina ,  PERRIER, Alexandre

    IPC: A61M5/142 ,  A61M5/148 ,  A61J1/10

    CPC classification number: A61M5/1483 ,  A61M5/14236 ,  A61M5/14244 ,  A61M2005/14268 ,  A61M2005/14272 ,  A61M2005/14506 ,  A61M2005/14573

    Abstract: The invention relates to a liquid storage and delivery system including a reusable control and drive unit (8), a container (2), a pump module (4) fluidically connected to the container (2), and a coupling system (6) configured for removably coupling the pump module (4) to the control and drive unit (6). The pump module comprises a pump engine (20), a pump outlet (22), and a transmission input coupling (18) coupled to the pump engine (20). The control and drive unit (8) comprises a pump drive (34) configured to engage the transmission input coupling (18) of the pump module (4) when the pump module (4) is coupled to the control and drive unit(8). The container (2) is in the form of a flexible pouch and the pump module (4) is permanently integrated with the flexible pouch and forms therewith a disposable unit.

    Abstract translation: 本发明涉及一种液体储存和输送系统，包括可重复使用的控制和驱动单元（8），容器（2），流体连接到容器（2）的泵模块（4）和配置 用于可拆卸地将泵模块（4）连接到控制和驱动单元（6）。 泵模块包括泵发动机（20），泵出口（22）和耦合到泵发动机（20）的变速器输入联轴器（18）。 控制和驱动单元（8）包括当泵模块（4）联接到控制和驱动单元（8）时被配置为接合泵模块（4）的变速器输入联轴器（18）的泵驱动器（34） 。 容器（2）是柔性袋的形式，并且泵模块（4）与柔性袋永久地一体化并与其形成一次性单元。

    DISPOSABLE DISPENSER FOR PATIENT INFUSION
    3.
    发明申请
    DISPOSABLE DISPENSER FOR PATIENT INFUSION 审中-公开
    用于病人输液的一次性分配器

    公开(公告)号：WO2006123329A3

    公开(公告)日：2007-06-07

    申请号：PCT/IL2006000569

    申请日：2006-05-14

    Applicant: MEDINGO LTD ,  IDDAN GAVRIEL J ,  YODFAT OFER

    Inventor： IDDAN GAVRIEL J ,  YODFAT OFER

    IPC: A61K9/22 ,  A61M1/00 ,  A61M37/00

    CPC classification number: A61M5/14244 ,  A61M5/003 ,  A61M5/14224 ,  A61M5/14232 ,  A61M5/14236 ,  A61M5/14248 ,  A61M5/16809 ,  A61M5/172 ,  A61M5/422 ,  A61M2205/0244 ,  A61M2205/3569 ,  A61M2205/3592 ,  A61M2205/3606

    Abstract: Embodiments of the invention are directed to methods and systems associated with a disposable dispenser (100, 200) of therapeutic fluid. Preferred embodiments having a small size of less than about 75mm in length, less than 50 mm in width and less than about 10 mm in thickness and may be releasably attached to the body (B). In one embodiments, the dispenser draws fluid from a flexible volume-conformable reservoir (4) and operates a dosing and metering pump (6, 61, 62, 63) incorporating a motor to deliver fluid through a fluid delivery tool (8, 81, 82). Disposed on the housing bottom (2B) is a peel-of-tape (22) that when removed, electrically connects a power supply (18) to power the operative components (3) of the dispenser into operation, exposes an adhesive (28) and a window (21) opened in the housing (2), and allows the fluid delivery tool (8) to extend for insertion into the skin (S).

    Abstract translation: 本发明的实施例涉及与治疗流体的一次性分配器（100,200）相关联的方法和系统。 具有小于约75mm长度，小于50mm宽度和小于约10mm厚度的小尺寸且可以可释放地附接到主体（B）的优选实施例。 在一个实施例中，分配器从柔性的容积可调的储存器（4）抽取流体并且操作包含马达的计量泵和计量泵（6,61,62,63）以通过流体输送工具（8,81,82） 82）。 布置在壳体底部（2B）上的是剥离胶带（22），其在被移除时电连接电源（18）以使分配器的操作部件（3）进行操作，暴露粘合剂（28） 和在壳体（2）中开口的窗口（21），并允许流体递送工具（8）延伸以插入皮肤（S）中。

    DISPOSABLE DISPENSER FOR PATIENT INFUSION
    5.
    发明申请
    DISPOSABLE DISPENSER FOR PATIENT INFUSION 审中-公开
    用于患者输注的可配置的分配器

    公开(公告)号：WO2006123329A2

    公开(公告)日：2006-11-23

    申请号：PCT/IL2006/000569

    申请日：2006-05-14

    Applicant: MEDINGO LTD. ,  IDDAN, Gavriel, J. ,  YODFAT, Ofer

    Inventor： IDDAN, Gavriel, J. ,  YODFAT, Ofer

    IPC: A61B8/14

    CPC classification number: A61M5/14244 ,  A61M5/003 ,  A61M5/14224 ,  A61M5/14232 ,  A61M5/14236 ,  A61M5/14248 ,  A61M5/16809 ,  A61M5/172 ,  A61M5/422 ,  A61M2205/0244 ,  A61M2205/3569 ,  A61M2205/3592 ,  A61M2205/3606

    Abstract: Embodiments of the invention are directed to methods and systems associated with a disposable dispenser (100, 200) of therapeutic fluid. Preferred embodiments having a small size of less than about 75mm in length, less than 50 mm in width and less than about 10 mm in thickness and may be releasably attached to the body (B). In one embodiments, the dispenser draws fluid from a flexible volume-conformable reservoir (4) and operates a dosing and metering pump (6, 61, 62, 63) incorporating a motor to deliver fluid through a fluid delivery tool (8, 81, 82). Disposed on the housing bottom (2B) is a peel-of-tape (22) that when removed, electrically connects a power supply (18) to power the operative components (3) of the dispenser into operation, exposes an adhesive (28) and a window (21) opened in the housing (2), and allows the fluid delivery tool (8) to extend for insertion into the skin (S).

    Abstract translation: 本发明的实施例涉及与治疗流体的一次性分配器（100,200）相关联的方法和系统。 优选实施例具有长度小于约75mm，宽度小于50mm，厚度小于约10mm的小尺寸，并且可以可释放地附接到主体（B）。 在一个实施例中，分配器从柔性体积适形的储存器（4）抽取流体，并且操作包含马达的计量泵和计量泵（6,61,62,63），以将流体输送通过流体输送工具（8,81,62） 82）。 设置在壳体底部（2B）上的是剥离胶带（22），当移除时，将电源（18）电连接以对分配器的操作部件（3）供电进行操作，暴露粘合剂（28） 以及在壳体（2）中敞开的窗口（21），并允许流体输送工具（8）延伸以插入皮肤（S）。

    PORTABLE INTRAVENOUS FLUID DELIVERY DEVICE WITH A USER INTERFACE
    6.
    发明申请
    PORTABLE INTRAVENOUS FLUID DELIVERY DEVICE WITH A USER INTERFACE 审中-公开
    具有用户界面的便携式流体输送装置

    公开(公告)号：WO2013177598A2

    公开(公告)日：2013-11-28

    申请号：PCT/US2013049199

    申请日：2013-07-03

    Applicant: LIFEMEDIX STATFUSION LLC ,  SALGIA ANUP DEV T

    Inventor： SALGIA ANUP DEV T

    IPC: A61M5/142 ,  A61M5/168

    CPC classification number: A61M5/14244 ,  A61M5/1422 ,  A61M5/14224 ,  A61M5/14228 ,  A61M5/14232 ,  A61M5/14236 ,  A61M2005/14268 ,  A61M2005/14272

    Abstract: A fluid delivery device includes a first housing and a second housing removably connected to the first housing. The fluid delivery device further includes an input line operatively connected to a fluid source that is external to each of the first housing and the second housing. A fluid reservoir is operably connected to the input line, and an output line is operably connected to the fluid reservoir. A pump is configured to facilitate a flow of fluid from the input line to the fluid reservoir and from the fluid reservoir to the output line. The fluid delivery device further includes a motor operably connected to the pump, a user interface, and a power source operably connected to the motor and to the user interface.

    Abstract translation: 流体输送装置包括可拆卸地连接到第一壳体的第一壳体和第二壳体。 流体输送装置还包括可操作地连接到在第一壳体和第二壳体中的每一个外部的流体源的输入线。 流体储存器可操作地连接到输入管线，并且输出管线可操作地连接到流体储存器。 泵被构造成便于流体从输入管线流到流体储存器并且从流体储存器流到输出管线。 流体输送装置还包括可操作地连接到泵的马达，用户接口和可操作地连接到马达和用户接口的电源。

    DRUG RECONSTITUTION SYSTEM
    7.
    发明申请
    DRUG RECONSTITUTION SYSTEM 审中-公开
    药物重新配制系统

    公开(公告)号：WO2013132414A1

    公开(公告)日：2013-09-12

    申请号：PCT/IB2013/051709

    申请日：2013-03-04

    Applicant: SENSILE PAT AG

    Inventor： BEYER, Uwe ,  BRANDT, Derek ,  GERBER, Thomas ,  ROBIN, Franck

    IPC: A61J1/20

    CPC classification number: B01F15/00487 ,  A61J1/20 ,  A61J1/201 ,  A61J1/2013 ,  A61M5/1413 ,  A61M5/142 ,  A61M5/14216 ,  A61M5/14236 ,  A61M5/14248 ,  A61M5/16827 ,  B01F15/0243 ,  B01F2215/0034

    Abstract: A drug reconstitution device comprising a disposable liquid transfer unit (18) and a reusable control and drive unit (16) removably connectable to the liquid transfer unit, the liquid transfer unit including a housing (26), a docking interface (30) configured for coupling at least one of first and second constituent containers (2, 4) to the housing (10), and a pump engine (28) and fluid flow system (36) configured for transferring liquid from the first constituent container (2) to the second constituent container (4). The control and drive unit comprises a pump drive (22) configured to drive the pump engine during a liquid transfer action, the pump drive comprising a transmission output coupling (34) removably engaged with a transmission input coupling (50) of the pump engine (28) when the liquid transfer unit and control and drive unit are connected.

    Abstract translation: 一种药物重建装置，包括一次性液体转移单元（18）和可移除地连接到液体转移单元的可重复使用的控制和驱动单元（16），所述液体转移单元包括壳体（26），对接界面（30） 将第一和第二组成容器（2,4）中的至少一个联接到壳体（10），以及泵发动机（28）和流体流动系统（36），其被配置为将液体从第一构成容器（2）转移到 第二组成容器（4）。 控制和驱动单元包括构造成在液体传递动作期间驱动泵发动机的泵驱动器（22），泵驱动器包括与泵发动机的变速器输入联轴器（50）可拆卸地接合的变速器输出联轴器（34） 28）当液体传输单元和控制和驱动单元连接时。

    ROTARY INFUSION PUMPS
    8.
    发明申请
    ROTARY INFUSION PUMPS 审中-公开
    旋转输液泵

    公开(公告)号：WO2011119464A4

    公开(公告)日：2012-01-19

    申请号：PCT/US2011029145

    申请日：2011-03-21

    Applicant: BAXTER INT ,  BAXTER HEALTHCARE SA ,  DELCASTILLO JORGE A ,  LIN RONGSHENG ,  ZHU HONG ,  DUDAR THOMAS E

    Inventor： DELCASTILLO JORGE A ,  LIN RONGSHENG ,  ZHU HONG ,  DUDAR THOMAS E

    IPC: A61M5/142 ,  F04C2/356 ,  F04C5/00 ,  F04C11/00 ,  F04C14/06

    CPC classification number: A61M5/14236 ,  A61M5/14232 ,  F01C21/106 ,  F04C2/126 ,  F04C5/00 ,  F04C11/001 ,  F04C13/002 ,  F04C14/06 ,  F04C14/18 ,  F04C15/0049 ,  F04C2220/00

    Abstract: An infusion pump (110) includes a housing (112); a rotor (230) inserted into the housing, the rotor including a first ring (38a) of surfaces (236a) that form channels with the housing, and a second ring (38b) of surfaces (236b) that form channels with the housing, the second channel forming surfaces radially offset from the first channel forming surfaces; and a motor (40) operably engaged to rotate the rotor to cause the first and second channel forming surfaces to pump a flow of fluid, the radial offsetting of the second channel forming surfaces from the first channel forming surfaces dampening a pulsatility of the flow of fluid.

    Abstract translation: 输液泵（110）包括壳体（112）; 插入壳体中的转子（230），转子包括与壳体形成通道的表面（236a）的第一环（38a）和与壳体形成通道的表面（236b）的第二环（38b） 所述第二通道形成表面从所述第一通道形成表面径向偏移; 和可操作地接合以使所述转子旋转以使所述第一和第二通道形成表面泵送流体流的马达（40），所述第二通道形成表面与所述第一通道形成表面的径向偏移阻尼所述流动的脉动 流体。

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