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1. 发明申请

US20140276379A1 INTELLIGENT AND CONFIGURABLE FLUID DELIVERY SYSTEM AND METHODS FOR ITS USE 审中-公开
标题翻译：智能和可配置的流体输送系统及其使用方法
公开(公告)号：US20140276379A1
公开(公告)日：2014-09-18
申请号：US13831667
申请日：2013-03-15
申请人： MEDRAD, INC.
发明人： Martin J. URAM , Arthur E. UBER, III , Kevin P. COWAN , John A. BROSOVICH , David A. MISHLER , Edward J. RHINEHART , Michael J. YANNIELLO , Mark TROCKI , Barry L. TUCKER
IPC分类号： A61M5/172
CPC分类号： A61M5/172 , A61M5/14212 , A61M5/1452 , A61M5/16827 , A61M5/16881 , A61M2005/1406 , Y10T29/49826
摘要： A configurable fluid delivery system and methods for its use are disclosed. The system may include one or more control units, fluid delivery units, fluid actuator units, and disposable units. Data sources and sensors on each of the delivery units, actuator units, and disposable units may provide data to the control unit, thereby identifying the components along with the manner in which they may be configured. The control unit may notify a user regarding the status of any one or more of the delivery, actuator, and disposable units to indicate their appropriateness for delivering a fluid according to one or more selected procedures and protocols. Also disclosed are methods by which the configurable fluid delivery unit may provide data to a user to assist the user in assembling and testing a particular fluid delivery configuration for a specific use.
摘要翻译：公开了可配置的流体输送系统及其使用方法。该系统可以包括一个或多个控制单元，流体输送单元，流体致动器单元和一次性单元。每个传送单元，致动器单元和一次性单元上的数据源和传感器可以向控制单元提供数据，从而识别组件以及它们可被配置的方式。控制单元可以通知用户关于递送，执行器和一次性单元中的任何一个或多个的状态，以指示其根据一个或多个所选程序和协议传送流体的适当性。还公开了一种方法，通过该方法，可配置流体输送单元可以向用户提供数据，以帮助用户组装和测试特定用途的特定流体输送配置。

2. 发明申请

US20140276039A1 MULTIPLE COMPARTMENT SYRINGE 有权
标题翻译：多间隔水壶
公开(公告)号：US20140276039A1
公开(公告)日：2014-09-18
申请号：US13802372
申请日：2013-03-13
申请人： MEDRAD, INC.
发明人： Kevin P. COWAN , Edward J. RHINEHART , Anthony S. McCOPPIN , Barry L. TUCKER
IPC分类号： A61M5/315 , A61M5/00
CPC分类号： A61M5/31513 , A61M5/007 , A61M5/19 , A61M5/31596 , A61M2005/1404 , A61M2005/1787 , A61M2005/3103 , A61M2005/3128 , A61M2005/3132 , A61M2005/31598
摘要： Various syringe systems are disclosed. One illustrative syringe system may include a syringe body having a hollow lumen and a distal end. The syringe body may be configured to house a plurality of fluids therein. A first plunger may be positioned in the hollow lumen of the syringe body, forming a first seal with an inner wall of the syringe body, and forming a first compartment between the first plunger and the distal end of the syringe. A second plunger may be positioned proximal to the first plunger in the hollow lumen of the syringe body, forming a second seal with the inner wall of the syringe body, and forming a second compartment between the first plunger and the second plunger. A plurality of recesses may be disposed about the inner wall of the syringe body near the distal end of the syringe body.
摘要翻译：公开了各种注射器系统。一个说明性的注射器系统可以包括具有中空内腔和远端的注射器主体。注射器主体可构造成在其中容纳多个流体。第一柱塞可以位于注射器主体的中空腔中，与注射器主体的内壁形成第一密封，并且在第一柱塞和注射器的远端之间形成第一隔室。第二柱塞可以位于注射器主体的中空内腔中的第一柱塞的近侧，与注射器主体的内壁形成第二密封，并且在第一柱塞和第二柱塞之间形成第二隔室。可以在注射器主体的远端附近围绕注射器本体的内壁设置多个凹部。

3. 发明申请

US20130331635A1 RADIOPHARMACEUTICAL DELIVERY AND TUBE MANAGEMENT SYSTEM 有权
标题翻译：放射线输送和管道管理系统
公开(公告)号：US20130331635A1
公开(公告)日：2013-12-12
申请号：US13831734
申请日：2013-03-15
申请人： MEDRAD, INC.
发明人： Raymond C. HOFFMAN , Barry L. TUCKER , David H. BERRY , Martin J. URAM , Douglas DeSCALZI , Arthur E. UBER, III
IPC分类号： A61N5/10
CPC分类号： A61N5/1007 , A61M5/158 , A61M5/162 , A61M5/1785 , A61M39/10 , A61M39/20 , A61N2005/1021 , A61N2005/1094
摘要： A device for delivery of a radiopharmaceutical and, in some embodiments, delivery of a pharmaceutical agent are described herein. Various other components for delivery systems including tubing management systems, primer caps, diffusion chambers, radiation shields and syringe shields, and other devices and methods are also described.
摘要翻译：本文描述了用于递送放射性药物的装置，并且在一些实施方案中，递送药剂。还描述了用于递送系统的各种其它组件，包括管道管理系统，底漆帽，扩散室，辐射屏蔽和注射器护罩以及其它装置和方法。

4. 发明申请

US20140276550A1 MEDICAL FLUID INJECTOR 有权
标题翻译：医用流体注射器
公开(公告)号：US20140276550A1
公开(公告)日：2014-09-18
申请号：US13839864
申请日：2013-03-15
申请人： MEDRAD, INC.
发明人： Martin J. URAM , Michael J. YANNIELLO , Barry L. TUCKER , David A. MISHLER , Edward J. RHINEHART
IPC分类号： A61M5/172 , A61M5/142
CPC分类号： A61M5/1723 , A61M5/1452 , A61M5/14566 , A61M5/16877 , A61M2205/18 , A61M2205/3576 , A61M2205/502 , A61M2205/52 , A61M2230/005
摘要： Systems and methods for intelligently delivering fluid to a targeted tissue. The systems and methods may include directing a pump to distribute fluid to a targeted tissue and receiving one or more signals from an intracorporeal sensing system, where the one or more signals correspond to one or more sensed feedback parameters at the targeted tissue. The systems and methods may also include determining whether the one or more sensed feedback parameters are within an acceptable range. If the one or more sensed feedback parameters are not within the acceptable range, the systems and methods may include determining an adjusted velocity for the plunger necessary to adjust the pressure of the fluid in the pump so that the one or more sensed feedback parameters move within the acceptable range and directing the pump to distribute the fluid at the adjusted velocity.
摘要翻译：将流体智能输送到目标组织的系统和方法。系统和方法可以包括引导泵将流体分配到目标组织并从体内感测系统接收一个或多个信号，其中一个或多个信号对应于目标组织处的一个或多个感测到的反馈参数。系统和方法还可以包括确定一个或多个感测到的反馈参数是否在可接受的范围内。如果一个或多个感测到的反馈参数不在可接受的范围内，则系统和方法可以包括确定用于调节泵中的流体压力所需的柱塞的调节速度，使得一个或多个感测到的反馈参数在可接受的范围并引导泵以调节的速度分配流体。

5. 发明申请

US20140276451A1 CONSTANT FORCE SYRINGE 有权
标题翻译：恒力注射器
公开(公告)号：US20140276451A1
公开(公告)日：2014-09-18
申请号：US13797959
申请日：2013-03-12
申请人： MEDRAD, INC.
发明人： Kevin P. COWAN , Barry L. TUCKER
IPC分类号： A61M5/315
CPC分类号： A61M5/3148 , A61M5/007 , A61M5/14526 , A61M5/16877 , A61M5/2053 , A61M5/3137 , A61M5/31515 , A61M5/36 , A61M5/48 , A61M2005/3123 , A61M2005/3128 , A61M2005/3139 , A61M2202/0007
摘要： Various syringe systems are disclosed. One such syringe system may include a body having a hollow lumen and a distal end, a vacuum chamber disposed within the hollow lumen of the syringe body, a first plunger connected to a distal portion of the vacuum chamber, the first plunger forming a first seal against an inner surface of the syringe body and defining a fluid delivery volume between the first plunger and the distal end of the syringe body, a second plunger disposed within the vacuum chamber, the second plunger forming a second seal against an inner surface of the vacuum chamber and defining a proximal and distal volume compartments within the vacuum chamber, and a piston affixed to the second plunger, the piston configured to move the second plunger within the vacuum chamber, thereby altering a volume of the proximal volume compartment and a volume of the distal volume compartment.
摘要翻译：公开了各种注射器系统。一个这样的注射器系统可以包括具有中空内腔和远端的本体，设置在注射器主体的中空腔内的真空室，连接到真空室的远端部分的第一柱塞，第一柱塞形成第一密封件抵靠注射器主体的内表面并且在第一柱塞和注射器主体的远端之间限定流体输送体积，设置在真空室内的第二柱塞，第二柱塞形成抵靠真空内表面的第二密封并且限定真空室内的近端和远端容积隔室，以及固定到第二柱塞的活塞，活塞构造成使第二柱塞在真空室内移动，由此改变近端容积隔室的体积和远端容积室。

6. 发明申请

US20130331691A1 RADIATION SHIELD ADAPTERS 有权
标题翻译：辐射屏蔽适配器
公开(公告)号：US20130331691A1
公开(公告)日：2013-12-12
申请号：US13831769
申请日：2013-03-15
申请人： MEDRAD, INC.
发明人： Arthur E. UBER, III , Barry L. TUCKER , Mark TROCKI , Raymond C. HOFFMAN , Marc A. MABIE
IPC分类号： A61M5/00 , A61N5/10
CPC分类号： A61M5/1785 , A61M5/007 , A61M5/31 , A61M2005/3104 , A61M2205/0211 , A61M2205/0238 , A61N5/1002 , A61N5/1007 , A61N2005/1021 , A61N2005/1094 , G21F5/018 , G21F5/06
摘要： A syringe shield used for containing radioactive drugs in order to reduce healthcare provider's exposure to radiation or to reduce or eliminate ambient light contamination to optically sensitive components in a syringe.
摘要翻译：用于装载放射性药物的注射器护罩，以减少医务人员的辐射暴露，或减少或消除注射器中光敏组件的环境光污染。

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