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    TUBING CONNECTORS
    32.
    发明申请
    TUBING CONNECTORS 有权
    管接头

    公开(公告)号：US20130331801A1

    公开(公告)日：2013-12-12

    申请号：US13831036

    申请日：2013-03-14

    Applicant: MEDRAD, INC.

    Inventor： Raymond C. HOFFMAN ,  Martin J. URAM

    IPC: A61M39/12

    CPC classification number: A61M39/12 ,  A61M2039/1033 ,  A61M2039/1077 ,  F16L37/113

    Abstract: Sealing connectors for use in connecting tubing to tubing, tubing to needles or other implements, syringe to tubing, or syringe to needles or other implements that provide reduced turbulence and sharp transitions are described herein.

    Abstract translation: 本文描述了用于将管道连接到管道，管道到针或其它器具，注射器到管道或注射器到针的密封连接器或提供减少的湍流和尖锐过渡的其它器具。

    Bellows Syringe Fluid Delivery System
    33.
    发明申请
    Bellows Syringe Fluid Delivery System 有权
    波纹管注射液输送系统

    公开(公告)号：US20130281940A1

    公开(公告)日：2013-10-24

    申请号：US13834624

    申请日：2013-03-15

    Applicant: MEDRAD, INC.

    Inventor： Eugene A. Gelblum ,  Jill Denesvich ,  Edward J. Rhinehart ,  Barry L. Tucker ,  Mark Trocki ,  John Puskar-Pascewicz ,  Matthew Beale ,  Matthew Sass

    IPC: A61M5/24

    CPC classification number: A61M5/2425 ,  A61M5/1452 ,  A61M5/14546 ,  A61M5/148 ,  B29C49/06 ,  B29C49/10 ,  B29K2101/12 ,  B29K2105/258 ,  B29K2995/0026 ,  B29L2031/7544

    Abstract: A bellows assembly for a fluid delivery system is a multi-component device that includes a cylindrical pressure jacket and a bellows syringe that is received within the pressure jacket. The bellows syringe includes a cap member and a bellows member. The bellows syringe in one embodiment is adapted to be secured to the pressure jacket by the cap member. The cap member is formed with a discharge port, which may be formed as conventional luer fitting. The discharge port is disposed coaxially within an annular wall on the outward facing side of the cap member and may be recessed within the annular wall. The bellows member is a hollow body that includes a series of bellows sections or rings. A distal end of the bellow member is formed with a discharge neck terminating in a discharge port, and the proximal end is formed with a closed end wall.

    Abstract translation: 用于流体输送系统的波纹管组件是多组件装置，其包括圆柱形压力护套和容纳在压力套内的波纹管注射器。 波纹管注射器包括帽部件和波纹管部件。 一个实施例中的波纹管注射器适于通过盖构件固定到压力套上。 盖构件形成有排出口，其可以形成为常规鲁尔接头。 排出口同轴地设置在盖构件的面向外侧的环形壁内，并且可以凹入到环形壁内。 波纹管构件是包括一系列波纹管部分或环的中空体。 波纹管构件的远端形成有终止于排出口的排出颈部，并且近端形成有封闭的端壁。

    RAPID EXCHANGE FLUID JET CATHETER AND METHOD
    34.
    发明申请
    RAPID EXCHANGE FLUID JET CATHETER AND METHOD 失效
    快速交换流体喷嘴导管和方法

    公开(公告)号：US20130131691A1

    公开(公告)日：2013-05-23

    申请号：US13741342

    申请日：2013-01-14

    Applicant: Medrad, Inc.

    Inventor： Debra M. Kozak ,  Michael J. Bonnette ,  Eric J. Thor ,  David B. Morris ,  John L. Teschendorf ,  Douglas J. Ball ,  Michael Schrom ,  Stephen E. Weisel

    IPC: A61B17/22

    CPC classification number: A61B17/22 ,  A61B17/32037 ,  A61B2017/22038 ,  A61B2017/22041 ,  A61M25/007 ,  A61M2025/0183

    Abstract: Catheters including guidewire tubes having a limited length and methods of using the catheters are described. The catheters may be delivered over guidewires in procedures that are commonly referred to as rapid-exchange delivery. In some embodiments, the catheters may be miniature flexible thrombectomy catheters that may be used to remove thrombus or other unwanted material from a body blood vessel or other small regions of body cavities in which the distal portion of the catheter has smaller external dimensions than the larger proximal portion

    Abstract translation: 描述了包括有限长度的导丝管和使用导管的方法的导管。 导管可以在通常被称为快速交换递送的程序中通过导线输送。 在一些实施例中，导管可以是微型柔性血栓切除术导管，其可以用于从身体血管或体腔的其他小区域去除血栓或其它不需要的材料，其中导管的远端部分具有比较大的外部尺寸更小的外部尺寸 近端部分

    High pressure sensor for use with a fluid delivery system
    37.
    发明授权
    High pressure sensor for use with a fluid delivery system 有权
    用于流体输送系统的高压传感器

    公开(公告)号：US09486579B2

    公开(公告)日：2016-11-08

    申请号：US13798709

    申请日：2013-03-13

    Applicant: MEDRAD, INC.

    Inventor： Michael A Riley ,  Michael A Spohn ,  Gerald W Callan ,  Michael J Swantner ,  Russell M Evans, III

    IPC: A61M5/172 ,  A61M5/00 ,  A61M5/168 ,  G01L19/06 ,  G01L11/02

    CPC classification number: A61M5/007 ,  A61M5/16854 ,  A61M5/1723 ,  A61M39/22 ,  A61M2039/229 ,  A61M2205/18 ,  A61M2205/3306 ,  A61M2205/3337 ,  A61M2205/3355 ,  A61M2205/581 ,  A61M2205/583 ,  A61M2205/587 ,  A61M2230/30 ,  G01L11/025 ,  G01L19/0618

    Abstract: A pressure sensor for use with a fluid delivery system having good sensitivity at low pressure, but also configured to remain in operating condition after being exposed to high pressures is disclosed herein. In one variation, the pressure sensor includes a fluid path set, a deformable element associated with the fluid path set and configured to deform in response to an external pressure, and a pressure transducer for monitoring deformation of the deformable element. In certain embodiments, the pressure sensor is configured to measure fluid pressure within the range of between about 0 mm Hg to about 300 mm Hg. However, the sensor pressure is also be configured to remain functional after being exposed to pressure in excess of about 60,000 mm Hg.

    Abstract translation: 本文公开了一种与在低压下具有良好的灵敏度，而且被配置为在暴露于高压之后保持操作状态的流体输送系统一起使用的压力传感器。 在一个变型中，压力传感器包括流体路径组，与流体路径组相关联并被构造为响应于外部压力而变形的可变形元件，以及用于监测可变形元件的变形的压力传感器。 在某些实施例中，压力传感器被配置成测量在约0mmHg至约300mm Hg之间的范围内的流体压力。 然而，传感器压力也被配置为在暴露于超过约60,000mm Hg的压力之后保持功能。

    Intelligent contrast warmer and contrast holder
    39.
    发明授权
    Intelligent contrast warmer and contrast holder 有权
    智能对比保温和对比度保持

    公开(公告)号：US09080707B2

    公开(公告)日：2015-07-14

    申请号：US13765467

    申请日：2013-02-12

    Applicant: MEDRAD, INC.

    Inventor： Bernhard D. Kohler

    IPC: A21B1/00 ,  F16L53/00 ,  G08B29/00

    CPC classification number: F16L53/00 ,  A61M5/007 ,  A61M5/445 ,  A61M2205/3553 ,  A61M2205/3561 ,  A61M2205/3584 ,  A61M2205/6054 ,  A61M2205/6063 ,  G06F19/00 ,  G06F19/3468 ,  G06Q10/087

    Abstract: Intelligent contrast warmers and methods for operating and using same are described. An intelligent contrast warmer may include elements configured to monitor information associated with the intelligent contrast warmer and contrast media stored in contrast bottles housed within the intelligent contrast warmer, such as contrast warmer temperatures, contrast warmer temperatures outside of specifications, contrast media inventory, expiration dates of contrast media, personnel authorized to access contrast media, and dates and times associated with contrast media added to and removed from the intelligent contrast warmer. A method for monitoring the expiration date of contrast bottles may include labeling the contrast bottles and reading the information from the label into a computing device. The computing device may be configured to monitor the expiration dates and to generate an alarm responsive to a current time being within a threshold duration of the expiration time for a contrast bottle.

    Abstract translation: 描述了智能对比加热器及其操作和使用方法。 智能对比加热器可以包括被配置为监测与智能对比加热器相关联的信息的元件和存储在智能对比加热器内的对比瓶中的对比度介质，例如对比温度升高，规格以外的对比温度升高，对比介质库存，到期日期 的造影剂，授权访问造影剂的人员，以及添加到智能对比加热器和从智能对比加热器中移除的造影剂相关的日期和时间。 用于监测对比瓶的有效期的方法可以包括标记造影剂瓶并将信息从标签读取到计算装置中。 计算设备可以被配置为监视到期日期并响应于当前时间在对比瓶的到期时间的阈值持续时间内产生报警。

    THROMBECTOMY CATHETERS, SYSTEMS AND METHODS
    40.
    发明申请
    THROMBECTOMY CATHETERS, SYSTEMS AND METHODS 审中-公开
    血栓导管，系统和方法

    公开(公告)号：US20140277006A1

    公开(公告)日：2014-09-18

    申请号：US13827208

    申请日：2013-03-14

    Applicant: Medrad, Inc.

    Inventor： Michael J. Bonnette ,  Eric J. Thor ,  Jason M. Bronstad ,  Michael Schrom ,  Leif E. Leirfallom ,  Debra M. Kozak

    IPC: A61B17/3203 ,  A61M25/01

    CPC classification number: A61B17/32037 ,  A61B2017/00455 ,  A61B2090/0811

    Abstract: Thrombectomy catheters having at least one outflow orifice and one or more inflow orifices, systems including the thrombectomy catheters, and methods of using the thrombectomy catheters are described herein. The thrombectomy catheters described herein may include one or more of the protective features that may limit potential hazards to vessel walls in which the thrombectomy catheters are used.

    Abstract translation: 本文描述了具有至少一个流出孔和一个或多个入口的血栓切除导管，包括血栓切除术导管的系统，以及使用血栓切除术导管的方法。 本文所述的血栓切除术导管可以包括一个或多个保护特征，其可以限制使用血栓切除导管的血管壁的潜在危险。

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