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24 条记录 (耗时 0.029 秒)

    Pinch clip occluder for infusion sets
    2.
    发明授权
    Pinch clip occluder for infusion sets 失效

    公开(公告)号：US5810323A

    公开(公告)日：1998-09-22

    申请号：US712577

    申请日：1996-09-13

    申请人： Sean Winterer ,  Chris Dumas ,  Michael Child ,  David J. McNally

    发明人： Sean Winterer ,  Chris Dumas ,  Michael Child ,  David J. McNally

    IPC分类号： F16K7/04 ,  A61J15/00 ,  A61M5/142 ,  A61M5/168 ,  A61M39/28

    CPC分类号： A61M39/286 ,  A61M39/281 ,  A61M5/142

    摘要： A pinch clip occluder for infusion sets is disclosed including a housing and a clamp movably disposed within the housing to selectively occlude an infusion set. In one embodiment the clamp has at least one arm which moves between first and second positions to pinch closed a silicone tube of the infusion set unless the pinch clip occluder is held in an open position by the user, or placed in a receptacle which will hold the pinch clip occluder in an open position. In another embodiment a plunger is disposed so as to intersect a passage passing through the housing. As the plunger is selectively moved between first and second positions, the flow through a tube in the passage is selectively controlled. Such an arrangement prevents a free-flow condition from occurring through the infusion set.

    Pinch clip occluder for infusion sets
    3.
    发明授权
    Pinch clip occluder for infusion sets 失效
    用于输液器的夹钳夹子

    公开(公告)号：US5704584A

    公开(公告)日：1998-01-06

    申请号：US644706

    申请日：1996-05-10

    申请人： Sean Winterer ,  Chris Dumas ,  Michael Child ,  David J. McNally

    发明人： Sean Winterer ,  Chris Dumas ,  Michael Child ,  David J. McNally

    IPC分类号： F16K7/04 ,  A61J15/00 ,  A61M5/142 ,  A61M5/168 ,  A61M39/28

    CPC分类号： A61M39/286 ,  A61M39/281 ,  A61M5/142

    摘要： A pinch clip occluder for infusion sets is disclosed including a housing and a clamp movably disposed within the housing to selectively occlude an infusion set. In one embodiment the clamp has at least one arm which moves between first and second positions to pinch closed a silicone tube of the infusion set unless the pinch clip occluder is held in an open position by the user, or placed in a receptacle which will hold the pinch clip occluder in an open position. In another embodiment a plunger is disposed so as to intersect a passage passing through the housing. As the plunger is selectively moved between first and second positions, the flow through a tube in the passage is selectively controlled. Such an arrangement prevents a free-flow condition from occurring through the infusion set.

    摘要翻译： 公开了一种用于输液器组的夹紧夹塞器，其包括可移动地设置在壳体内以选择性地闭塞输注器的壳体和夹具。 在一个实施例中，夹具具有至少一个臂，其在第一和第二位置之间移动以夹紧封闭输液器的硅胶管，除非夹钳夹具被使用者保持在打开位置，或者放置在将保持的容器中 捏夹夹闭器处于打开位置。 在另一个实施例中，柱塞设置成与通过壳体的通道相交。 当柱塞在第一和第二位置之间选择性地移动时，选择性地控制通过通道中的管的流动。 这种布置防止通过输液器组发生自由流动状态。

    Low-profile enterostomy device
    5.
    发明授权
    Low-profile enterostomy device 有权
    低调肠造口装置

    公开(公告)号：US06328720B1

    公开(公告)日：2001-12-11

    申请号：US09507141

    申请日：2000-02-18

    申请人： David J. McNally ,  Alejandro Flores

    发明人： David J. McNally ,  Alejandro Flores

    IPC分类号： A61F544

    CPC分类号： A61J15/0015 ,  A61J15/0042 ,  A61J15/0065 ,  A61J15/0069

    摘要： An enterostomy device for providing fluids and nutrients through a stoma formed through the abdominal wall of a patient is described. The enterostomy device, which may be configured as either a gastrostomy device or a jejunostomy device, comprises a low-profile retaining member which is configured to be unobtrusively positioned within the stomach or the intestine, and which is configured to provide sufficient surface area for contacting the stomach or intestine to prevent unintentional removal or release of the enterostomy device from the patient. The enterostomy device is also structured with a low-profile port hub for facilitating the inflation of the retaining member and feeding and venting through the stoma.

    摘要翻译： 描述了一种用于通过穿过患者腹壁形成的造口提供流体和营养物的肠造口装置。 可以被配置为胃造口术装置或空肠造口装置的肠造口术装置包括低轮廓保持构件，其被构造成不显眼地定位在胃或肠内，并且构造成提供足够的表面积用于接触 胃或肠，以防止肠造口装置从患者无意中去除或释放。 肠造口装置还具有用于促进保持构件的充气并且通过造口进入和排出的低调端口毂。

    Surgical instrument guide
    7.
    发明授权
    Surgical instrument guide 有权
    手术仪器指南

    公开(公告)号：US08858544B2

    公开(公告)日：2014-10-14

    申请号：US13471972

    申请日：2012-05-15

    申请人： David J. McNally ,  Kim H. Manwaring ,  Mark Stringham ,  Mark Shafer

    发明人： David J. McNally ,  Kim H. Manwaring ,  Mark Stringham ,  Mark Shafer

    IPC分类号： A61B18/04 ,  A61B17/3209 ,  A61B17/32 ,  A61B19/00 ,  A61B18/14

    CPC分类号： A61B17/3209 ,  A61B18/1402 ,  A61B2017/320052 ,  A61B2018/1412 ,  A61B2090/0427 ,  A61B2090/08021

    摘要： A surgical instrument guide for facilitating treatment of a target tissue is provided. The surgical instrument guide may be placed between two groups of tissue such that a first group of tissue is cut and a second group of tissue is protected from being cut. The surgical instrument guide may lift tissue and slide tissue along a surface so that a target tissue may be cut to a desired depth more easily during a surgical procedure. The surgical instrument guide may be releasably attachable to a surgical instrument or integrally formed therewith.

    摘要翻译： 提供了一种便于治疗目标组织的手术器械引导件。 手术器械引导件可以放置在两组组织之间，使得第一组织物被切割，并且第二组织组织被保护而不被切割。 手术器械引导件可以提升组织并沿着表面滑动组织，使得在手术过程中，目标组织可以更容易地切割成期望的深度。 手术器械引导件可以可释放地附接到手术器械或与其整体形成。

    Disposable electromagnetic fluid level sensor
    8.
    发明授权
    Disposable electromagnetic fluid level sensor 失效
    一次性电磁液位传感器

    公开(公告)号：US5789675A

    公开(公告)日：1998-08-04

    申请号：US511380

    申请日：1995-08-04

    申请人： David H. Blaine ,  David J. McNally ,  Paul McArthur

    发明人： David H. Blaine ,  David J. McNally ,  Paul McArthur

    IPC分类号： G01F23/284 ,  G01N9/24 ,  G01F23/00

    CPC分类号： G01F23/284 ,  G01F23/2845 ,  G01N9/24

    摘要： A disposable fluid level sensor of the present invention determines the level of fluid in a container. A flex circuit sensor is coupled to a processing module having a power supply, the flex circuit sensor being mounted at a selectable location by an adhesive patch which holds the sensor flush against the container. The processing module hangs from the flex circuit, and provides a human perceptible indication, such as a flashing light or an audible alarm, when the fluid level drops below a desired point as determined by the sensor. The sensor detects the change in fluid level by transmitting an electromagnetic signal and determining whether there is a change in reflected energy.

    摘要翻译： 本发明的一次性液位传感器确定容器中的流体的水平。 柔性电路传感器耦合到具有电源的处理模块，柔性电路传感器通过将传感器与容器齐平的粘合贴片安装在可选择的位置。 处理模块从柔性电路悬挂，并且当液体水平降低到由传感器确定的所需点以下时，提供人类可察觉的指示，例如闪光或听觉警报。 传感器通过发送电磁信号并确定反射能量是否发生变化来检测液位变化。

    Noninvasive ultrasonic liquid level indicator
    9.
    发明授权
    Noninvasive ultrasonic liquid level indicator 失效
    无创超声波液位指示器

    公开(公告)号：US5438868A

    公开(公告)日：1995-08-08

    申请号：US146414

    申请日：1993-11-01

    申请人： James Holden ,  David J. McNally

    发明人： James Holden ,  David J. McNally

    IPC分类号： G01F23/296 ,  G01F23/28

    CPC分类号： G01F23/2968 ,  G01F23/296 ,  G01F23/2962 ,  Y10S367/908

    摘要： A noninvasive ultrasonic liquid level indicator for indicating the level of a liquid in a reservoir is disclosed which comprises an ultrasonic transducer assembly, structures for holding the transducer assembly in a dry coupled attachment with the reservoir at selectable locations against an exterior surface of the reservoir, and a monitor for revealing a change in liquid height. The transducer assembly conveys signals regarding changes in liquid height to a monitor which warns the user in time to add more liquid or replace the reservoir before the liquid supply "runs dry." The manners for holding the assembly in place include, but are not limited to, a strap, a clamp, or adhesive material, such as tape. These allow the user to selectively place the transducer assembly along the reservoir at the desired triggering point.

    摘要翻译： 公开了一种用于指示储存器中的液体水平的非侵入式超声波液位指示器，其包括超声换能器组件，用于将换能器组件保持在与所述储存器干燥耦合的附件中的结构，所述结构与所述储存器相对于所述储存器的外表面的可选位置， 以及用于显示液体高度变化的显示器。 换能器组件将关于液体高度变化的信号传达到监视器，该监视器在液体供应“运行干燥”之前及时警告用户添加更多液体或更换储存器。 用于将组件保持在适当位置的方式包括但不限于带，夹具或胶粘材料，例如带。 这些允许用户选择性地将换能器组件沿储存器放置在期望的触发点处。