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14 条记录 (耗时 0.018 秒)

    Self priming intravenous delivery system
    1.
    发明授权
    Self priming intravenous delivery system 有权
    自吸静脉输送系统

    公开(公告)号：US08282608B2

    公开(公告)日：2012-10-09

    申请号：US11852080

    申请日：2007-09-07

    申请人： Tom M. Miner ,  Bryan G. Davis

    发明人： Tom M. Miner ,  Bryan G. Davis

    IPC分类号： A61M5/14

    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。

    Catheter device with hooding feature
    3.
    发明授权
    Catheter device with hooding feature 有权
    导管装置具有引导功能

    公开(公告)号：US08216186B2

    公开(公告)日：2012-07-10

    申请号：US12721266

    申请日：2010-03-10

    申请人： Tom M. Miner

    发明人： Tom M. Miner

    IPC分类号： A61M5/178

    CPC分类号： A61M25/0631 ,  A61M25/0606 ,  Y10T29/49826

    摘要： An intravenous catheter device having features to aid a user in hooding the beveled portion of an introducer needle during the catheterization process. An intravenous catheter device is modified to include a biasing arm capable of advancing a portion of the catheter device to cause a beveled portion of an introducer needle to be hooded within an interior lumen of the catheter tube. The dimensions of the biasing arm and various other interacting surfaces of the catheter device are configured to achieve effective hooding of the needle tip while avoiding overhooding or underhooding inaccuracies.

    摘要翻译： 一种静脉内导管装置，其特征在于在导管插入过程中帮助使用者对导引针的斜面部分进行修补。 静脉内导管装置被修改为包括偏置臂，所述偏压臂能够使导管装置的一部分前进，以使导引针的斜面部分连接在导管管的内腔中。 导管装置的偏置臂和各种其它相互作用的表面的尺寸被配置为实现针尖的有效钩住，同时避免过度重叠或者不准确。

    Catheter having a low drag septum
    5.
    发明授权
    Catheter having a low drag septum 有权
    导管阻力较小

    公开(公告)号：US06719726B2

    公开(公告)日：2004-04-13

    申请号：US10253682

    申请日：2002-09-24

    申请人： Clement Wan Chye Meng ,  Cheng Kiat Jin ,  Tom M. Miner

    发明人： Clement Wan Chye Meng ,  Cheng Kiat Jin ,  Tom M. Miner

    IPC分类号： A61M5178

    CPC分类号： A61M39/045 ,  A61M25/0606 ,  A61M25/0693 ,  A61M2039/205

    摘要： The catheter and introducer needle assembly of this invention includes a catheter adapter at its proximal end having a hollow septum disposed therein. The septum preferably is hollow to minimize drag as the introducer needle is removed therefrom. If desired a gel or lubricious material may be disposed in the cavity.

    摘要翻译： 本发明的导管和导引针组件包括在其近端具有设置在其中的中空隔膜的导管适配器。 当从中取出导引针时，隔膜优选是中空的，以最小化阻力。 如果需要，可以在空腔中设置凝胶或润滑材料。

    Bubble free-self primed IV set
    6.
    发明授权
    Bubble free-self primed IV set 有权
    泡泡自由自发IV集

    公开(公告)号：US08038663B2

    公开(公告)日：2011-10-18

    申请号：US12770533

    申请日：2010-04-29

    申请人： Tom M. Miner

    发明人： Tom M. Miner

    IPC分类号： A61M31/00

    CPC分类号： A61M1/3626 ,  A61M5/1411 ,  A61M5/16881 ,  A61M5/36 ,  A61M39/22 ,  A61M39/24

    摘要： A bubble free, self-priming IV set for use in the administration of liquids that includes a drip chamber comprising a chamber inlet and a chamber outlet, a bubble isolation device disposed within the drip chamber that prevents air bubbles from exiting the chamber outlet, a tube having an inlet end coupled to the chamber outlet of the drip chamber and an outlet end, and an end plug that includes an air vent. The end plug may be coupled to the outlet end of the tube and is a flow restrictor so that when a liquid is moving through the tube, the velocity of the liquid flow is controlled such that the front of the liquid does not trap bubbles in the tube.

    摘要翻译： 一种无气泡的自吸IV，其用于施用包括具有室入口和室出口的滴水室的液体，设置在滴注室内的气泡隔离装置，其防止气泡离开室出口， 管具有连接到滴水室的室出口的入口端和出口端，以及包括通风口的端塞。 端塞可以联接到管的出口端，并且是限流器，使得当液体移动通过管时，液体流的速度被控制，使得液体的前部不会在 管。

    CATHETER DEVICE WITH HOODING FEATURE
    7.
    发明申请
    CATHETER DEVICE WITH HOODING FEATURE 有权
    具有遮光功能的导管装置

    公开(公告)号：US20110224617A1

    公开(公告)日：2011-09-15

    申请号：US12721266

    申请日：2010-03-10

    申请人： Tom M. Miner

    发明人： Tom M. Miner

    IPC分类号： A61M25/06 ,  B23P17/04

    CPC分类号： A61M25/0631 ,  A61M25/0606 ,  Y10T29/49826

    摘要： An intravenous catheter device having features to aid a user in hooding the beveled portion of an introducer needle during the catheterization process. An intravenous catheter device is modified to include a biasing arm capable of advancing a portion of the catheter device to cause a beveled portion of an introducer needle to be hooded within an interior lumen of the catheter tube. The dimensions of the biasing arm and various other interacting surfaces of the catheter device are configured to achieve effective hooding of the needle tip while avoiding overhooding or underhooding inaccuracies.

    摘要翻译： 一种静脉内导管装置，其特征在于在导管插入过程中帮助使用者对导引针的斜面部分进行修补。 静脉内导管装置被修改为包括偏置臂，所述偏压臂能够使导管装置的一部分前进，以使导引针的斜面部分连接在导管管的内腔中。 导管装置的偏置臂和各种其它相互作用的表面的尺寸被配置为实现针尖的有效钩住，同时避免过度重叠或者不准确。

    BUBBLE FREE-SELF PRIMED IV SET
    8.
    发明申请
    BUBBLE FREE-SELF PRIMED IV SET 有权
    BUBBLE自由PRIMED IV SET

    公开(公告)号：US20100217229A1

    公开(公告)日：2010-08-26

    申请号：US12770533

    申请日：2010-04-29

    申请人： Tom M. Miner

    发明人： Tom M. Miner

    IPC分类号： A61M5/36

    CPC分类号： A61M1/3626 ,  A61M5/1411 ,  A61M5/16881 ,  A61M5/36 ,  A61M39/22 ,  A61M39/24

    摘要： A bubble free, self-priming IV set for use in the administration of liquids that includes a drip chamber comprising a chamber inlet and a chamber outlet, a bubble isolation device disposed within the drip chamber that prevents air bubbles from exiting the chamber outlet, a tube having an inlet end coupled to the chamber outlet of the drip chamber and an outlet end, and an end plug that includes an air vent. The end plug may be coupled to the outlet end of the tube and is a flow restrictor so that when a liquid is moving through the tube, the velocity of the liquid flow is controlled such that the front of the liquid does not trap bubbles in the tube.

    摘要翻译： 一种无气泡的自吸IV，其用于施用包括具有室入口和室出口的滴水室的液体，设置在滴注室内的气泡隔离装置，其防止气泡离开室出口， 管具有连接到滴水室的室出口的入口端和出口端，以及包括通风口的端塞。 端塞可以联接到管的出口端，并且是限流器，使得当液体移动通过管时，液体流的速度被控制，使得液体的前部不会在 管。