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    Fluid delivery system and an aseptic connector for use therewith
    1.
    发明授权
    Fluid delivery system and an aseptic connector for use therewith 有权
    流体输送系统和用于其的无菌连接器

    公开(公告)号：US06440107B1

    公开(公告)日：2002-08-27

    申请号：US09507274

    申请日：2000-02-18

    申请人： Frederick W. Trombley, III ,  Amy Pomaybo ,  Alan D. Hirschman ,  William J. Jaecklein

    发明人： Frederick W. Trombley, III ,  Amy Pomaybo ,  Alan D. Hirschman ,  William J. Jaecklein

    IPC分类号： A61M500

    CPC分类号： A61M39/14 ,  A61M2039/1033 ,  A61M2039/1072 ,  Y10S604/905

    摘要： An aseptic connector comprises a first member and a second member. The first member preferably includes a resilient septum, and the second member preferably includes a penetrating member. Preferably, the septum is formed from an elastomeric material such as a silicone elastomer. The penetrating member preferably includes an extending penetrating element to penetrate the resilient septum. The aseptic connector further comprises a resilient sealing element that contacts the penetrating member and one of an inner wall of the first member and an inner wall of the second member to create a seal between the penetrating member and one of the inner wall of the first member and the inner wall of the second member. The seal created is suitable to withstand relatively high pressures (for example, those experienced during the injection of contrast media in CT procedures). A fluid delivery system comprising at least a first aseptic connector as described above is also provided.

    摘要翻译： 无菌连接器包括第一构件和第二构件。 第一构件优选地包括弹性隔膜，并且第二构件优选地包括穿透构件。 优选地，隔膜由诸如硅氧烷弹性体的弹性体材料形成。 穿透构件优选地包括穿透弹性隔膜的延伸穿透元件。 所述无菌连接器还包括弹性密封元件，所述弹性密封元件接触所述穿透构件并且所述第一构件的内壁和所述第二构件的内壁中的一个在所述穿透构件与所述第一构件的内壁中的一个之间形成密封 和第二构件的内壁。 产生的密封件适合于承受相对高的压力（例如，在CT程序中注射造影剂期间经历的那些）。 还提供了至少包括如上所述的第一无菌连接器的流体递送系统。

    Aseptic connector and fluid delivery system using such an aseptic connector
    2.
    发明授权
    Aseptic connector and fluid delivery system using such an aseptic connector 失效
    无菌连接器和流体输送系统使用这种无菌连接器

    公开(公告)号：US6096011A

    公开(公告)日：2000-08-01

    申请号：US15175

    申请日：1998-01-29

    申请人： Frederick W. Trombley, III ,  Amy Pomaybo ,  Alan D. Hirschman ,  William J. Jaecklein

    发明人： Frederick W. Trombley, III ,  Amy Pomaybo ,  Alan D. Hirschman ,  William J. Jaecklein

    IPC分类号： A61M39/02 ,  A61M39/14 ,  A61M5/00

    CPC分类号： A61M39/14 ,  A61M2039/1033 ,  A61M2039/1072 ,  Y10S604/905

    摘要： An aseptic connector comprises a first member and a second member. The first member preferably includes a resilient septum, and the second member preferably includes a penetrating member. Preferably, the septum is formed from an elastomeric material such as a silicone elastomer. The penetrating member preferably includes an extending penetrating element to penetrate the resilient septum. The aseptic connector further comprises a resilient sealing element that contacts the penetrating member and one of an inner wall of the first member and an inner wall of the second member to create a seal between the penetrating member and one of the inner wall of the first member and the inner wall of the second member. The seal created is suitable to withstand relatively high pressures (for example, those experienced during the injection of contrast media in CT procedures). A fluid delivery system comprising at least a first aseptic connector as described above is also provided.

    摘要翻译： 无菌连接器包括第一构件和第二构件。 第一构件优选地包括弹性隔膜，并且第二构件优选地包括穿透构件。 优选地，隔膜由诸如硅氧烷弹性体的弹性体材料形成。 穿透构件优选地包括穿透弹性隔膜的延伸穿透元件。 所述无菌连接器还包括弹性密封元件，所述弹性密封元件接触所述穿透构件并且所述第一构件的内壁和所述第二构件的内壁中的一个在所述穿透构件与所述第一构件的内壁中的一个之间形成密封 和第二构件的内壁。 产生的密封件适合于承受相对高的压力（例如，在CT程序中注射造影剂期间经历的那些）。 还提供了至少包括如上所述的第一无菌连接器的流体递送系统。

    Medical fluid injection and inflation system
    7.
    发明授权
    Medical fluid injection and inflation system 有权
    医疗注射液和通气系统

    公开(公告)号：US08192397B2

    公开(公告)日：2012-06-05

    申请号：US11425497

    申请日：2006-06-21

    申请人： David M. Griffiths ,  Rosemary Almon-Martin ,  Alan D. Hirschman ,  David M. Reilly ,  Frederick W. Trombley, III ,  Arthur E. Uber, III ,  William Jaecklein

    发明人： David M. Griffiths ,  Rosemary Almon-Martin ,  Alan D. Hirschman ,  David M. Reilly ,  Frederick W. Trombley, III ,  Arthur E. Uber, III ,  William Jaecklein

    IPC分类号： A61M29/00

    CPC分类号： A61M25/10184 ,  A61M5/007 ,  A61M5/14566 ,  A61M5/16827 ,  A61M5/16854 ,  A61M25/007 ,  A61M25/104 ,  A61M2025/102 ,  A61M2025/1022

    摘要： A combined fluid injection and inflation system is disclosed and includes a fluid delivery system including at least one pressurizing device, a fluid path, and a control unit. The fluid path is adapted to connect the pressurizing device to a patient via a catheter including a balloon and inserted in the patient. The control unit is operable to control the fluid delivery system. In operation, the control unit selectively actuates the fluid delivery system to operate in a fluid injection mode or in a balloon inflation mode. In the fluid injection mode the pressurizing device delivers fluid to the fluid path for a fluid injection procedure. In the balloon inflation mode, the pressurizing device delivers fluid to the fluid path for inflating the balloon associated with the catheter. An operator control may be connected to the control unit for controlling the fluid delivery system and may be a handheld device.

    摘要翻译： 公开了组合的流体注入和充气系统，并且包括包括至少一个加压装置，流体路径和控制单元的流体输送系统。 流体路径适于经由包括球囊并且插入患者体内的导管将加压装置连接到患者。 控制单元可操作以控制流体输送系统。 在操作中，控制单元选择性地致动流体输送系统以流体注射模式或气球充气模式操作。 在流体注射模式中，加压装置将流体输送到流体路径用于流体注射程序。 在球囊膨胀模式中，加压装置将流体输送到流体路径，用于使与导管相关联的球囊膨胀。 操作员控制可以连接到控制单元以控制流体输送系统，并且可以是手持装置。

    Container for agitating and injecting a multi-component medium
    10.
    发明授权
    Container for agitating and injecting a multi-component medium 有权
    用于搅拌和注射多组分介质的容器

    公开(公告)号：US07351221B2

    公开(公告)日：2008-04-01

    申请号：US11394946

    申请日：2006-03-31

    申请人： Frederick W. Trombley, III ,  Arthur E. Uber, III ,  Edward J. Rhinehart ,  Rosemary Almon-Martin ,  Alan D. Hirschman

    发明人： Frederick W. Trombley, III ,  Arthur E. Uber, III ,  Edward J. Rhinehart ,  Rosemary Almon-Martin ,  Alan D. Hirschman

    IPC分类号： A61M37/00 ,  B01F5/00

    CPC分类号： A61M5/142 ,  A61M5/007 ,  A61M5/14546 ,  A61M5/14566 ,  A61M5/445 ,  A61M2205/3673 ,  B01F9/103 ,  B01F13/005

    摘要： A system for dispensing a medium includes at least a first container to hold the medium, a pressurizing device, such as a pump, in fluid connection with the container for pressurizing the medium, and an agitation mechanism or device to maintain the components of the medium in a mixed state. The container and the pressurizing device can be separate units, as in the case of an bag or bottle in fluid connection with a peristaltic or other type of pump. The container and the pump can also be combined in a single unit, as in the case of a syringe, wherein the syringe barrel of the syringe acts to contain the medium and the syringe plunger pressurizes the medium within the syringe barrel. A method of injecting a multi-component medium includes the step of agitating the medium (for example, as described above) before or during an injection procedure to maintain the components of the medium in a mixed state.

    摘要翻译： 用于分配介质的系统至少包括用于保持介质的第一容器，与容器流体连接的用于对介质加压的加压装置，例如泵，以及用于维持介质的组分的搅拌机构或装置 处于混合状态。 容器和加压装置可以是分离的单元，如在与蠕动或其它类型的泵流体连接的袋或瓶的情况下。 容器和泵也可以在单个单元中组合，如在注射器的情况下，其中注射器的注射器筒用于容纳介质，并且注射器柱塞对注射器筒内的介质加压。 注射多组分培养基的方法包括在注射过程之前或过程中搅拌培养基（例如，如上所述）以将培养基的组分维持在混合状态的步骤。