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93 条记录 (耗时 0.02 秒)

    Implanted access port
    31.
    发明授权
    Implanted access port 有权
    移植入口

    公开(公告)号：US09174037B2

    公开(公告)日：2015-11-03

    申请号：US13678197

    申请日：2012-11-15

    申请人： Cendres + Metaux SA

    发明人： Daniel Schutz ,  Jean-Marc Guenat ,  Adrian Auderset ,  Hans Messerli ,  Christof Stieger ,  Felix Frey ,  Rudolf Hausler

    IPC分类号： A61M37/00 ,  A61M39/28 ,  A61M39/02

    CPC分类号： A61M39/285 ,  A61M39/0247 ,  A61M2039/0258 ,  A61M2039/0261 ,  A61M2039/0264 ,  A61M2039/027 ,  A61M2039/0276 ,  A61M2039/0282

    摘要： Implantable access port for removal and/or return of fluids to a patient, comprising an internal conduit connectable at its proximal end to the access port and at its distal end to a vascular structure of the patient; an external conduit connectable at its proximal end to the access port and at its distal end to an extracorporeal device; and a transcutaneous coupling member destined to be anchored in a tissue of the patient and comprising a first valve system operable to be in an open or closed configuration; the coupling member further comprises a second valve system removably connectable to the first valve system and operable to be in an open or closed configuration, such as to establish fluid communication between the internal and external conduits when the first and second valve systems are connected and in open configuration.

    摘要翻译： 用于将流体移除和/或返回到患者的可植入进入口，包括可在其近端连接到进入端口并且在其远端处可连接到患者的血管结构的内部导管; 外部导管在其近端处连接到进入端口，并且其远端可连接到体外装置; 以及经皮连接构件，其旨在锚定在患者的组织中，并且包括可操作以处于打开或闭合构造的第一阀系统; 联接构件还包括可拆卸地连接到第一阀系统并且可操作以处于打开或闭合构造的第二阀系统，例如当第一和第二阀系统连接时，在内部和外部导管之间建立流体连通，并且在 打开配置。

    Clamp and blood collecting device
    32.
    发明授权
    Clamp and blood collecting device 有权
    夹钳和采血装置

    公开(公告)号：US09078611B2

    公开(公告)日：2015-07-14

    申请号：US13147322

    申请日：2010-01-07

    申请人： Noboru Taguchi

    发明人： Noboru Taguchi

    IPC分类号： A61B5/15 ,  A61B10/00

    CPC分类号： A61B5/15 ,  A61B5/150366 ,  A61B10/0051 ,  A61J1/2062 ,  A61M39/221 ,  A61M39/284 ,  A61M39/285 ,  A61M2039/222

    摘要： A clamp is provided in a blood collecting device that includes a first tube having one end and another end connected to a blood collecting needle and a blood bag, respectively, a second tube branched from a halfway of the first tube through a branched portion, and a block-off member which is provided in the first tube at the blood-bag side beyond the branched portion and which allows the first tube in a blocked state to be opened when torn, in which the clamp is arranged at the branched portion, and is configured to change a state between a first state in which the second tube is opened and a tearing operation of the block-off member is disabled and a second state in which the second tube is closed and a tearing operation to the block-off member is enabled.

    摘要翻译： 在血液收集装置中设置夹具，该血液收集装置包括第一管，其一端和另一端分别与血液收集针和血袋相连，第二管分别从第一管的中途通过分支部分分支;以及 在所述第一管内设置有超过所述分支部的所述第一管内的阻挡部件，并且能够使所述第一管处于断开状态，在所述夹持部配置在所述分支部的状态下被打开;以及 被构造成改变其中第二管被打开的第一状态和禁止部件的撕裂操作被禁用的状态和第二管闭合的第二状态以及对截止部件的撕裂操作的状态 启用。

    Tube clamp
    33.
    发明授权
    Tube clamp 有权
    管夹

    公开(公告)号：US08973889B2

    公开(公告)日：2015-03-10

    申请号：US12721922

    申请日：2010-03-11

    申请人： Albert A. Werth

    发明人： Albert A. Werth

    IPC分类号： F16K7/04 ,  F16L55/10 ,  A61M39/28 ,  F16K7/06

    CPC分类号： F16L55/10 ,  A61M39/284 ,  A61M39/285 ,  F16K7/06 ,  F16K7/065 ,  Y10T24/44256 ,  Y10T24/44966

    摘要： Embodiments of a clamp for compressing a flexible tube are disclosed herein. In one such embodiment, the clamp includes a first member, a second member moveably coupled to the first member to move into and out of a clamping position to apply a compressive force to the tube, a locking member to hold the first and second members in the clamping position, a third member moveably retained between a pair of sidewalls of one of the first member and the second member, and a fourth member moveably coupled to one of the first member and the second member and engageable with the third member to apply an additional compressive force to the tube.

    摘要翻译： 本文公开了用于压缩柔性管的夹具的实施例。 在一个这样的实施例中，夹具包括第一构件，第二构件，其可移动地联接到第一构件以移入和移出夹紧位置以向管施加压缩力;锁定构件，用于将第一和第二构件保持在 夹持位置，第三构件可移动地保持在第一构件和第二构件中的一个的一对侧壁之间，以及第四构件，其可移动地联接到第一构件和第二构件之一并且可与第三构件接合以施加 对管的额外的压力。

    TUBE CLAMP
    34.
    发明申请
    TUBE CLAMP 有权
    管夹

    公开(公告)号：US20100229354A1

    公开(公告)日：2010-09-16

    申请号：US12721922

    申请日：2010-03-11

    申请人： Albert A. Werth

    发明人： Albert A. Werth

    IPC分类号： B25B5/04 ,  B25B5/08

    CPC分类号： F16L55/10 ,  A61M39/284 ,  A61M39/285 ,  F16K7/06 ,  F16K7/065 ,  Y10T24/44256 ,  Y10T24/44966

    摘要： Embodiments of a clamp for compressing a flexible tube are disclosed herein. In one such embodiment, the clamp includes a first member, a second member moveably coupled to the first member to move into and out of a clamping position to apply a compressive force to the tube, a locking member to hold the first and second members in the clamping position, a third member moveably retained between a pair of sidewalls of one of the first member and the second member, and a fourth member moveably coupled to one of the first member and the second member and engageable with the third member to apply an additional compressive force to the tube.

    摘要翻译： 本文公开了用于压缩柔性管的夹具的实施例。 在一个这样的实施例中，夹具包括第一构件，第二构件，其可移动地联接到第一构件以移入和移出夹紧位置以向管施加压缩力;锁定构件，用于将第一和第二构件保持在 夹持位置，第三构件可移动地保持在第一构件和第二构件中的一个的一对侧壁之间，以及第四构件，其可移动地联接到第一构件和第二构件之一并且可与第三构件接合以施加 对管的额外的压力。

    Implantable Fluid Distribution Device and Method of Fluid Delivery
    36.
    发明申请
    Implantable Fluid Distribution Device and Method of Fluid Delivery 审中-公开
    可植入流体分配装置和流体输送方法

    公开(公告)号：US20090082758A1

    公开(公告)日：2009-03-26

    申请号：US12223617

    申请日：2007-02-13

    申请人： Steven Streatfield Gill ,  Mathew David Frederick Stratton ,  Hugo George Derrick

    发明人： Steven Streatfield Gill ,  Mathew David Frederick Stratton ,  Hugo George Derrick

    IPC分类号： A61M1/00

    CPC分类号： A61M5/14276 ,  A61M31/002 ,  A61M39/223 ,  A61M39/285 ,  A61M2210/0693 ,  A61M2210/1021

    摘要： An implantable fluid distribution device is described. The device includes a first inlet for receiving fluid under pressure from a remote pump. A plurality of outlets are also provided, each outlet being connectable to a fluid delivery catheter. A valve mechanism is arranged to control the passage of fluid from the first inlet to the plurality of outlets. Apparatus including the fluid distribution device, an implantable pump and a plurality of drug delivery catheters is also described. The fluid distribution device can be used to delivery drug to multiple regions in the body and the sequential delivery of drugs to different sites in the brain is disclosed.

    摘要翻译： 描述了可植入流体分配装置。 该装置包括用于从远程泵接收压力的流体的第一入口。 还设置有多个出口，每个出口可连接到流体输送导管。 阀机构布置成控制流体从第一入口到多个出口的通过。 还描述了包括流体分配装置，可植入泵和多个药物输送导管的装置。 流体分配装置可用于将药物输送到身体的多个区域，并且公开了将药物顺序递送到脑中的不同部位。

    SELF PRIMING INTRAVENOUS DELIVERY SYSTEM
    37.
    发明申请
    SELF PRIMING INTRAVENOUS DELIVERY SYSTEM 有权
    自我推进静脉输送系统

    公开(公告)号：US20080097315A1

    公开(公告)日：2008-04-24

    申请号：US11852080

    申请日：2007-09-07

    申请人： Tom MINER ,  Bryan DAVIS

    发明人： Tom MINER ,  Bryan DAVIS

    IPC分类号： A61M1/00

    CPC分类号： A61M5/1411 ,  A61M5/162 ,  A61M5/385 ,  A61M39/20 ,  A61M39/285 ,  A61M2005/1402 ,  A61M2005/1623 ,  A61M2039/205 ,  A61M2205/7509 ,  A61M2205/7518 ,  A61M2205/7527 ,  A61M2205/7536

    摘要： A bubble free, self-priming IV set for use in the administration of liquids includes a coupling assembly for attaching the delivery system to a source of liquid and includes a coupling membrane for controlling the flow of liquid and air through the coupling assembly. The system also includes a drip chamber for receiving liquid through the coupling assembly, the drip chamber having a membrane for preventing air from leaving the drip chamber. A self leveling port is disposed within a wall of the drip chamber, the port being permeable to air, but impermeable to liquid. Finally, a patient conduit is in fluid communication with the drip chamber and further comprises a flow control plug disposed at the distal end of the conduit. The flow control plug is permeable to air but impermeable to liquid. Use of this system allows a clinician to attach a source of fluid to a patient without significant intervention, while the system self primes.

    摘要翻译： 用于液体管理中使用的无气泡的自吸式IV包括用于将输送系统附接到液体源的联接组件，并且包括用于通过联接组件控制液体和空气的流动的联接膜。 该系统还包括用于通过联接组件接收液体的滴水室，滴水室具有用于防止空气离开滴水室的膜。 自流平口设置在滴水室的壁内，该口可渗透空气，但不透液体。 最后，患者导管与滴液腔流体连通，还包括设置在导管远端的流量控制塞。 流量控制塞可以渗透空气，但不透液体。 使用该系统允许临床医生在不需要大量干预的情况下将流体源附着到患者​​，而系统自我补充。

    Device suitable for connection to a substantially tubular element
    38.
    发明申请
    Device suitable for connection to a substantially tubular element 审中-公开
    适于连接到基本管状元件的装置

    公开(公告)号：US20080021415A1

    公开(公告)日：2008-01-24

    申请号：US11730808

    申请日：2007-04-04

    申请人： Anthony Durkin ,  Desmond Regan

    发明人： Anthony Durkin ,  Desmond Regan

    IPC分类号： A61M39/04

    CPC分类号： A61M39/02 ,  A61M1/0086 ,  A61M5/16886 ,  A61M39/223 ,  A61M39/285 ,  A61M2039/1077 ,  A61M2039/1088 ,  A61M2205/583 ,  A61M2210/101 ,  B29C45/14598 ,  B29C2045/14459 ,  B29K2083/00 ,  B29L2031/753 ,  F16L33/227

    摘要： A barb connector (2) for use in a medical drainage device for draining fluid from a pleural cavity of a patient comprises a gripping portion (10), two cylindrical tubular members (11) extending outwardly from the gripping portion (10), and a plurality of annular protrusions (13) spaced-apart along the external surface of each of the tubular members (11). Each tubular member (11) comprises a plurality of recesses spaced-apart along the external surface of the tubular member (11), and the protrusions (13) are mounted in the recesses. Each protrusion (13) is of a compressible material. Upon insertion of a tubular member (11) into a lumen defined through a drain tube of the medical drainage device, the protrusions (13) engage the internal surface of the drain tube and deform to sealingly engage the internal surface.

    摘要翻译： 用于从患者胸膜腔排出液体的医用排液装置的倒钩连接器（2）包括夹持部分（10），从夹持部分（10）向外延伸的两个圆柱形管状构件（11），以及 沿着每个管状构件（11）的外表面间隔开的多个环形突起（13）。 每个管状构件（11）包括沿着管状构件（11）的外表面间隔开的多个凹部，并且突出部（13）安装在凹部中。 每个突起（13）都是可压缩材料。 在将管状构件（11）插入到通过医疗排泄装置的排水管限定的内腔中时，突起（13）接合排水管的内表面并变形以密封地接合内表面。