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23 条记录 (耗时 0.018 秒)

    Wound closure system
    3.
    发明授权
    Wound closure system 有权

    公开(公告)号：US10166021B2

    公开(公告)日：2019-01-01

    申请号：US12839156

    申请日：2010-07-19

    申请人： Robert C. Wilke ,  Paul J. Anderson ,  Douglas Duchon

    发明人： Robert C. Wilke ,  Paul J. Anderson ,  Douglas Duchon

    IPC分类号： A61B17/06 ,  A61B17/04

    摘要： A wound closure system and a method of reducing the size of an open wound are disclosed. A suture line is sutured through body tissue adjacent an open wound, the suture line sutured so as to pass into the body tissue at an entry point and exit at an exit point, the suture line including a plurality of barbs extending outwardly at an acute angle with respect to a surface of the suture line. A biasing member applies a continuous pulling force on the suture line for stretching the body tissue toward the open wound, wherein the biasing member is configured to take up any slack of the suture line during stretching of the body tissue and keep the suture line taut.

    WOUND CLOSURE SYSTEM
    5.
    发明申请
    WOUND CLOSURE SYSTEM 审中-公开
    封闭系统

    公开(公告)号：US20120016384A1

    公开(公告)日：2012-01-19

    申请号：US12839156

    申请日：2010-07-19

    申请人： Robert C. Wilke ,  Paul J. Anderson ,  Douglas Duchon

    发明人： Robert C. Wilke ,  Paul J. Anderson ,  Douglas Duchon

    IPC分类号： A61B17/04

    CPC分类号： A61B17/06123 ,  A61B17/06166 ,  A61B2017/0496 ,  A61B2017/06019 ,  A61B2017/06057 ,  A61B2017/06176

    摘要： A wound closure system and a method of reducing the size of an open wound are disclosed. A suture line is sutured through body tissue adjacent an open wound, the suture line sutured so as to pass into the body tissue at an entry point and exit at an exit point, the suture line including a plurality of barbs extending outwardly at an acute angle with respect to a surface of the suture line. A biasing member applies a continuous pulling force on the suture line for stretching the body tissue toward the open wound, wherein the biasing member is configured to take up any slack of the suture line during stretching of the body tissue and keep the suture line taut.

    摘要翻译： 公开了一种伤口闭合系统和减小开放伤口的尺寸的方法。 缝合线通过与开放伤口相邻的身体组织缝合，缝合线被缝合以便在入口处进入身体组织并在出口处离开，缝合线包括以锐角向外延伸的多个倒钩 相对于缝合线的表面。 偏置构件在缝合线上施加连续的拉力，用于将身体组织拉向打开的伤口，其中偏置构件被构造成在拉伸身体组织期间吸收缝合线的任何松弛并且使缝合线保持拉紧。

    Fluid injector system
    6.
    发明授权
    Fluid injector system 有权
    流体注射器系统

    公开(公告)号：US08079999B2

    公开(公告)日：2011-12-20

    申请号：US12496807

    申请日：2009-07-02

    申请人： Douglas Duchon ,  Jason Gerold

    发明人： Douglas Duchon ,  Jason Gerold

    IPC分类号： A61M31/00

    CPC分类号： A61M5/14216 ,  A61B6/548 ,  A61M5/007 ,  A61M5/14546 ,  A61M2005/14513

    摘要： Fluid injector systems used for a variety of imaging and injection procedures are disclosed. The systems may include separate modules or assemblies that may be located in different rooms of a hospital or imaging facility. Various single use and multiple use components may also be used with the modules or assemblies of the system. In addition, the injector system may include hydraulic and/or pneumatic fluid sources to power the system modules of the present invention.

    摘要翻译： 公开了用于各种成像和注射程序的流体注射器系统。 系统可以包括可以位于医院或成像设施的不同房间中的单独的模块或组件。 各种单用途和多用途组件也可与系统的模块或组件一起使用。 此外，喷射器系统可以包括为本发明的系统模块提供动力的液压和/或气动流体源。

    Syringe plunger locking mechanism
    7.
    发明申请
    Syringe plunger locking mechanism 有权
    注射器柱塞锁定机构

    公开(公告)号：US20050015056A1

    公开(公告)日：2005-01-20

    申请号：US10854966

    申请日：2004-05-27

    申请人： Douglas Duchon ,  Jason Gerold ,  Thomas McPeak

    发明人： Douglas Duchon ,  Jason Gerold ,  Thomas McPeak

    IPC分类号： A61M5/145 ,  A61M5/315 ,  A61M36/02

    CPC分类号： A61M5/14216 ,  A61B6/548 ,  A61M5/14546 ,  A61M5/31511 ,  A61M5/31515 ,  A61M5/365 ,  A61M2005/14208

    摘要： A injection system having a syringe body which defines a pumping chamber. A syringe plunger is located in the pumping chamber and is adapted for reciprocal motion within the pumping chamber. The syringe plunger includes a capture member projecting outwardly in a proximal direction. An actuating shaft is coupled to the syringe plunger and is movable through the syringe body to control movement of the syringe plunger. The capture member is adapted to flex radially outwardly when contacted by the actuating shaft to form a releasable engagement with the actuating shaft when the actuating shaft and the capture member are in an engagement position. A release actuator is disposed proximal to the syringe body, and the capture member releases the actuating shaft upon engagement with the release actuator.

    摘要翻译： 一种具有限定泵送室的注射器主体的注射系统。 注射器柱塞位于泵送室中并且适于在泵送室内的往复运动。 注射器柱塞包括沿近端方向向外突出的捕获构件。 致动轴联接到注射器柱塞并且可移动穿过注射器主体以控制注射器柱塞的运动。 捕获构件适于当致动轴接触时径向向外弯曲，以在致动轴和捕获构件处于接合位置时形成与致动轴的可释放接合。 释放致动器设置在注射器本体的近侧，并且捕获构件在与释放致动器接合时释放致动轴。

    FLUID INJECTOR SYSTEM
    8.
    发明申请
    FLUID INJECTOR SYSTEM 有权
    流体注射器系统

    公开(公告)号：US20100004533A1

    公开(公告)日：2010-01-07

    申请号：US12496807

    申请日：2009-07-02

    申请人： Douglas Duchon ,  Jason Gerold

    发明人： Douglas Duchon ,  Jason Gerold

    IPC分类号： A61B5/055

    CPC分类号： A61M5/14216 ,  A61B6/548 ,  A61M5/007 ,  A61M5/14546 ,  A61M2005/14513

    摘要： Fluid injector systems used for a variety of imaging and injection procedures are disclosed. The systems may include separate modules or assemblies that may be located in different rooms of a hospital or imaging facility. Various single use and multiple use components may also be used with the modules or assemblies of the system. In addition, the injector system may include hydraulic and/or pneumatic fluid sources to power the system modules of the present invention.

    摘要翻译： 公开了用于各种成像和注射程序的流体注射器系统。 系统可以包括可以位于医院或成像设施的不同房间中的单独的模块或组件。 各种单用途和多用途组件也可与系统的模块或组件一起使用。 此外，喷射器系统可以包括为本发明的系统模块提供动力的液压和/或气动流体源。

    Fluid management and component detection system
    9.
    发明授权
    Fluid management and component detection system 有权
    流体管理和部件检测系统

    公开(公告)号：US07169135B2

    公开(公告)日：2007-01-30

    申请号：US10637465

    申请日：2003-08-08

    申请人： Douglas Duchon ,  Robert F. Wilson ,  James Ryan Mujwid

    发明人： Douglas Duchon ,  Robert F. Wilson ,  James Ryan Mujwid

    IPC分类号： A61M5/00 ,  A61M1/00

    CPC分类号： A61M5/14216 ,  A61M5/007 ,  A61M5/14 ,  A61M5/14546 ,  A61M2205/11 ,  Y10S128/13

    摘要： Devices that detect and monitor components and fluid used with an injector system, such as an angiographic injector system, are disclosed. The devices may include mechanical, electrical or software based indexing or keying features to ensure that only compatible components are used on the system. In addition, these devices may also be used to track and/or monitor fluid volume and use during various injection procedures. Single use and multiple use components, conveniently supplied in kits, may also be tracked and/or monitored by the devices of the present invention.

    摘要翻译： 公开了用于检测和监测与注射器系统（例如血管造影注射器系统）一起使用的部件和流体的装置。 这些设备可以包括基于机械，电气或软件的索引或键控功能，以确保在系统上仅使用兼容的组件。 此外，这些装置还可用于在各种注射过程期间跟踪和/或监测流体体积和使用。 本发明的装置还可以跟踪和/或监视单一使用和多用途组件，方便地提供在套件中。

    Systems and methods for detection and measurement of elements in a medium
    10.
    发明授权
    Systems and methods for detection and measurement of elements in a medium 有权
    用于检测和测量介质中元素的系统和方法

    公开(公告)号：US06969865B2

    公开(公告)日：2005-11-29

    申请号：US10076837

    申请日：2002-02-14

    申请人： Douglas Duchon ,  Steven Jester

    发明人： Douglas Duchon ,  Steven Jester

    IPC分类号： A61M1/36 ,  G01N21/59 ,  G01N29/032 ,  G01N29/036 ,  G01N29/42 ,  G01N29/44 ,  G01N21/49 ,  G01N21/85

    CPC分类号： G01N29/4427 ,  A61M1/3626 ,  G01N21/59 ,  G01N29/032 ,  G01N29/036 ,  G01N29/42 ,  G01N29/48 ,  G01N2291/014 ,  G01N2291/0215 ,  G01N2291/02433 ,  G01N2291/048 ,  G01N2291/102

    摘要： Systems and associated methods are provided for improving detection and measurement of elements in a medium, particularly the measurement of gaseous bubbles in liquid medium, such as blood injected into a patient's body. The systems include a radiation emitter to emit radiation for traversing through a medium, and an analyzer subsystem to receive and to analyze the traversed radiation for presence and/or absence of gaseous elements in the medium. The methods include receiving at least one collection of data corresponding to at least one emitted radiation traversed through a medium, analyzing said collection of data for at least one predetermined condition; and generating a response upon detection of at least one predetermined condition.

    摘要翻译： 提供了系统和相关方法，用于改善介质中元素的检测和测量，特别是液体介质中气体的测量，例如注入患者体内的血液。 这些系统包括用于发射用于穿过介质的辐射的辐射发射器，以及分析器子系统，以接收和分析穿过的辐射，用于存在和/或不存在介质中的气体元素。 所述方法包括接收对应于穿过介质的至少一个发射辐射的数据的至少一个集合，分析所述数据集合至少一个预定条件; 以及在检测到至少一个预定条件时产生响应。