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    SYSTEMS AND METHODS FOR PROVIDING A FLUSHABLE CATHETER ASSEMBLY
    6.
    发明申请
    SYSTEMS AND METHODS FOR PROVIDING A FLUSHABLE CATHETER ASSEMBLY 有权
    用于提供可冲洗导管组件的系统和方法

    公开(公告)号：US20110046570A1

    公开(公告)日：2011-02-24

    申请号：US12544625

    申请日：2009-08-20

    申请人： Marty L. Stout ,  S. Ray Isaacson ,  Mark Spinti ,  Austin Jason McKinnon

    发明人： Marty L. Stout ,  S. Ray Isaacson ,  Mark Spinti ,  Austin Jason McKinnon

    IPC分类号： A61M25/00 ,  B05D7/00

    CPC分类号： A61M25/00 ,  A61M39/0693 ,  A61M2039/062 ,  A61M2039/0626 ,  A61M2039/064 ,  A61M2039/0653 ,  A61M2039/066

    摘要： A flushable catheter assembly having features to enable selective activation of fluid flow through the catheter assembly is disclosed herein. A septum is placed within the catheter adapter of the catheter assembly and includes a pathway that is closed prior to being biased open via a septum activator also positioned within the catheter adapter. A plurality of air vent channels is interposed between the septum and the inner surface of the catheter adapter to permit “flashback” of blood during insertion of the catheter into a patient. The septum activator is advanced through the pathway of the septum as a coupler is attached to a proximal opening of the catheter adapter.

    摘要翻译： 本文公开了具有能够选择性地激活通过导管组件的流体流动的特征的可冲洗导管组件。 隔膜被放置在导管组件的导管适配器内，并且包括通过也定位在导管适配器内的隔膜活化器被偏置打开之前关闭的通路。 在隔膜和导管适配器的内表面之间插入多个排气通道，以允许在将导管插入患者体内时“回火”血液。 隔膜活化剂通过隔膜的通道前进，因为耦合器连接到导管适配器的近端开口。

    Vascular access device volume displacement
    7.
    发明授权
    Vascular access device volume displacement 有权
    血管通路装置体积位移

    公开(公告)号：US07806890B2

    公开(公告)日：2010-10-05

    申请号：US11829001

    申请日：2007-07-26

    申请人： Austin Jason McKinnon ,  Weston F. Harding ,  Christopher N. Cindrich ,  Kelly D. Christensen ,  S. Ray Isaacson ,  Chad M. Adams ,  Frank Holloway

    发明人： Austin Jason McKinnon ,  Weston F. Harding ,  Christopher N. Cindrich ,  Kelly D. Christensen ,  S. Ray Isaacson ,  Chad M. Adams ,  Frank Holloway

    IPC分类号： A61M39/10

    CPC分类号： A61M39/045 ,  A61M39/26 ,  A61M2039/261 ,  A61M2039/263 ,  A61M2039/266

    摘要： A medical device includes a vascular access device with an access port having a septum and a slit. The slit is formed on the inner surface of the body of the septum where the access port receives an access device that is separate from the vascular access device through the slit of the septum. A pivoting member in communication with the access port pivots when the port is accessed by an access device. The medical device may be used to control the volume displacement of a chamber within the medical device by decreasing the volume of the chamber by inserting a substance having a mass into the chamber, pivoting a structure associated with the chamber, and increasing the volume of the chamber simultaneously and commensurately with the mass of the substance inserted into the chamber.

    摘要翻译： 医疗装置包括具有进入端口的血管通路装置，其具有隔膜和狭缝。 狭缝形成在隔膜主体的内表面上，其中进入端口接收通过隔膜狭缝与血管通路装置分离的进入装置。 当通过接入设备访问端口时，与接入端口通信的枢转构件枢转。 医疗装置可用于通过将具有质量的物质插入腔室中来减小腔室的体积来控制医疗装置内的腔室的体积位移，使与腔室相关联的结构枢转，以及增加腔室的体积 同时并相当于插入腔室的物质的质量。

    Vascular access device stagnant fluid displacement
    9.
    发明授权
    Vascular access device stagnant fluid displacement 有权
    血管通路装置停滞流体位移

    公开(公告)号：US07722563B2

    公开(公告)日：2010-05-25

    申请号：US11866825

    申请日：2007-10-03

    申请人： S. Ray Isaacson ,  Bryan G. Davis ,  Dinesh S. Kommireddy

    发明人： S. Ray Isaacson ,  Bryan G. Davis ,  Dinesh S. Kommireddy

    IPC分类号： A61M37/00 ,  A61M5/178 ,  A61M5/24 ,  A61M5/28

    CPC分类号： A61M39/26 ,  A61M39/045 ,  A61M2039/0072 ,  A61M2039/263 ,  A61M2206/20

    摘要： A medical device may include an extravascular system, a vascular access device attached to the system, and at least one access port attached to the device capable of displacing stagnant fluid within the extravascular system. A method for eliminating stagnant fluid within an extravascular system may include providing an extravascular system, providing a vascular access device having an access port, attaching the device to the system via the access port, accessing the access port with a separate vascular access device, and displacing stagnant fluid within the extravascular system.

    摘要翻译： 医疗装置可以包括血管外系统，连接到系统的血管通路装置，以及连接到装置上的至少一个进入端口，其能够移位血管内系统内的停滞流体。 用于消除血管外系统内的停滞流体的方法可以包括提供血管外系统，提供具有进入端口的血管通路装置，通过接入口将该装置附接到系统，用单独的血管通路装置接近进入端口，以及 置换血管内系统内的停滞流体。