Solar blind ultraviolet communication system for unattended ground sensor network
    62.
    发明授权
    Solar blind ultraviolet communication system for unattended ground sensor network 有权
    太阳能盲区紫外线通信系统,用于无人值守的地面传感器网络

    公开(公告)号:US07986883B2

    公开(公告)日:2011-07-26

    申请号:US11630656

    申请日:2005-10-25

    IPC分类号: H04B10/00

    CPC分类号: H04B10/1125

    摘要: The systems and methods described herein allow a user to communicate using a ground sensor network that is capable of both line-of-sight (LOS) and non-line-of-sight (NLOS) communication. In particular, the systems and methods herein described transmit and receive ultraviolet radiation having a wavelength within the solar blind region from a plurality of sensing nodes arranged both in a LOS network, which communicates via LOS communication, and in a NLOS network, which communicates via NLOS communication. The ultraviolet radiation is then transmitted from the plurality of sensing nodes to a remote receiver, via LOS communication.

    摘要翻译: 这里描述的系统和方法允许用户使用能够进行视线(LOS)和非视距(NLOS)通信的地面传感器网络进行通信。 特别地,本文描述的系统和方法从经由LOS通信进行通信的LOS网络中以及在通过LOS通信进行通信的NLOS网络中的多个感测节点发射和接收具有在太阳盲区内的波长的紫外线辐射, NLOS通信。 然后,紫外线辐射经由LOS通信从多个感测节点传输到远程接收器。

    System and Method for Proportional Mixing and Continuous Delivery of Fluids
    63.
    发明申请
    System and Method for Proportional Mixing and Continuous Delivery of Fluids 有权
    比例混合和连续输送流体的系统和方法

    公开(公告)号:US20100298699A1

    公开(公告)日:2010-11-25

    申请号:US12848570

    申请日:2010-08-02

    IPC分类号: A61M5/145 A61M5/142

    摘要: A system and method for mixing and delivering fluids such as contrast media and saline is disclosed including at least two fluid sources, a pump, a joining fluid path connecting the at least two fluid sources to an inlet to the pump, and a valve device in the fluid path upstream of the pump. The valve device includes an actuator adapted to restrict flow in at least one of respective fluid lines connecting the at least two fluid sources to the pump inlet. A patient interface device may be associated with an outlet of the pump. The valve device actuator is generally adapted to restrict the flow in at least one of the respective fluid lines such that a positional change in valve device actuator position provides a change in fluid mixture ratio of the fluids from the at least two fluid sources to the pump inlet.

    摘要翻译: 公开了用于混合和输送诸如造影剂和盐水的流体的系统和方法,其包括至少两个流体源,泵,将至少两个流体源连接到泵的入口的连接流体路径,以及将泵装置 泵的上游的流体路径。 阀装置包括致动器,其适于限制在将至少两个流体源连接到泵入口的各个流体管线中的至少一个中的流动。 患者接口装置可以与泵的出口相关联。 阀装置致动器通常适于限制相应流体管线中的至少一个中的流动,使得阀装置致动器位置的位置变化提供了流体从至少两个流体源到泵的流体混合比的变化 进口。

    Injectors, injector systems and methods for injecting fluids
    64.
    发明授权
    Injectors, injector systems and methods for injecting fluids 有权
    注射器,注射器系统和注射液体的方法

    公开(公告)号:US07670315B2

    公开(公告)日:2010-03-02

    申请号:US11336150

    申请日:2006-01-21

    IPC分类号: A61M37/00 A61M5/00

    摘要: An injector for injection a fluid into a patient, including: a first pressurizing mechanism adapted to operatively connect with a first fluid container to pressurize fluid therein; at least a second pressurizing mechanism to operatively connect with a second fluid container to pressurize a fluid therein; a single drive; and a transmission to control how power from the drive is distributed to the first pressurizing mechanism of the first container and to the second pressurizing mechanism of the second container to control injection of fluid from the first container and from the second container. The drive can, for example, be an electric motor or other drive.

    摘要翻译: 一种用于将流体注射到患者体内的注射器,包括:第一加压机构,其适于与第一流体容器可操作地连接以对其中的流体加压; 至少第二加压机构,用于与第二流体容器可操作地连接以对其中的流体加压; 单个驱动器 以及变速器,用于控制来自驱动器的动力如何分配到第一容器的第一加压机构和第二容器的第二加压机构,以控制来自第一容器和第二容器的流体的喷射。 驱动器可以例如是电动机或其他驱动器。

    SYSTEM AND METHOD FOR PROPORTIONAL MIXING AND CONTINUOUS DELIVERY OF FLUIDS
    65.
    发明申请
    SYSTEM AND METHOD FOR PROPORTIONAL MIXING AND CONTINUOUS DELIVERY OF FLUIDS 有权
    用于比例混合和连续输送流体的系统和方法

    公开(公告)号:US20090112164A1

    公开(公告)日:2009-04-30

    申请号:US11928021

    申请日:2007-10-30

    IPC分类号: A61M1/00

    摘要: A system and method for mixing and delivering fluids such as contrast media and saline is disclosed including at least two fluid sources, a pump, a joining fluid path connecting the at least two fluid sources to an inlet to the pump, and a valve device in the fluid path upstream of the pump. The valve device includes an actuator adapted to restrict flow in at least one of respective fluid lines connecting the at least two fluid sources to the pump inlet. A patient interface device may be associated with an outlet of the pump. The valve device actuator is generally adapted to restrict the flow in at least one of the respective fluid lines such that an incremental positional change in valve device actuator position provides a substantially linear change in fluid mixture ratio of the fluids from the at least two fluid sources to the pump inlet.

    摘要翻译: 公开了用于混合和输送诸如造影剂和盐水的流体的系统和方法,其包括至少两个流体源,泵,将至少两个流体源连接到泵的入口的连接流体路径,以及将泵装置 泵的上游的流体路径。 阀装置包括致动器,其适于限制在将至少两个流体源连接到泵入口的各个流体管线中的至少一个中的流动。 患者接口装置可以与泵的出口相关联。 阀装置致动器通常适于限制相应流体管线中的至少一个中的流动,使得阀装置致动器位置的增量位置变化提供来自至少两个流体源的流体的流体混合比的基本线性变化 到泵入口。

    VALVE SYSTEMS FOR USE WITH A FLUID INJECTOR SYSTEM
    66.
    发明申请
    VALVE SYSTEMS FOR USE WITH A FLUID INJECTOR SYSTEM 有权
    使用流体注射器系统的阀门系统

    公开(公告)号:US20090050216A1

    公开(公告)日:2009-02-26

    申请号:US12258505

    申请日:2008-10-27

    IPC分类号: F16K15/00

    摘要: A valve system for use in a system including a first source of a first pressurized fluid and a second source of a second pressurized fluid includes a valve housing including a first inlet port adapted to be placed in fluid connection with the first source, a second inlet port adapted to be placed in fluid connection with the second source and an outlet port. The valve system further includes a backflow prevention system to prevent flow of the first pressurized fluid through the second inlet and to prevent flow of the second pressurized fluid through the first inlet port. The valve system is adapted to provide a fluid path between at least the first inlet port and the outlet port to enable fluid to be drawn from the outlet port to the first inlet port. Several of the valve systems of the present invention provide for flow from the first inlet port to the outlet port and concurrent flow from the second inlet port to the outlet port.

    摘要翻译: 一种用于包括第一加压流体的第一源和第二加压流体的第二源的系统的阀系统包括阀壳体,其包括适于与第一源流体连接的第一入口端口,第二入口 端口适于与第二源和出口端口流体连接。 阀系统还包括防止流体流动的第一加压流体通过第二入口并防止第二加压流体通过第一入口流动的防回流系统。 阀系统适于在至少第一入口和出口之间提供流体路径,以使流体能够从出口到第一入口端口被抽出。 本发明的几个阀门系统提供从第一入口到出口的流动以及从第二入口到出口的并流。

    Injector system having a front loading pressure jacket assembly
    68.
    发明授权
    Injector system having a front loading pressure jacket assembly 失效
    具有前装载压力套管组件的喷射器系统

    公开(公告)号:US07081105B2

    公开(公告)日:2006-07-25

    申请号:US10911863

    申请日:2004-08-05

    IPC分类号: A61B6/00

    摘要: An injector system includes an injector and a syringe. The injector includes a housing having a front wall, a drive member moveable through the front wall of the housing, and a pressure jacket assembly for operably associating the syringe with the housing. The pressure jacket assembly includes a rearward end mounted on the front wall of the housing and a forward open end for receiving the syringe therethrough. The syringe includes a body having a main section, a conical section in fluid communication with the main section and a fluid discharge section in fluid communication with the conical section. The syringe further includes a plunger movably disposed in the body. The plunger includes one or more hook members extending rearward from the plunger for connecting the plunger to the drive member of the injector. The syringe also includes a protrusion for facilitating handling of the syringe. Preferably, the protrusion is operably associated with and extends forwardly from the conical section of the body.

    摘要翻译: 注射器系统包括注射器和注射器。 注射器包括壳体,其具有前壁,可移动穿过壳体的前壁的驱动构件和用于将注射器与壳体可操作地相关联的压力套组合件。 压力套组件包括安装在壳体的前壁上的后端和用于通过其接纳注射器的前开口端。 注射器包括主体,其具有主部分,与主部分流体连通的锥形部分和与锥形部分流体连通的流体排出部分。 注射器还包括可移动地设置在主体中的柱塞。 柱塞包括从柱塞向后延伸的一个或多个钩构件,用于将柱塞连接到喷射器的驱动构件。 注射器还包括用于便于处理注射器的突起。 优选地,突出部可操作地与主体的锥形部分相关联并向前延伸。

    Front loading medical injector and syringe for use therewith
    70.
    发明授权
    Front loading medical injector and syringe for use therewith 失效
    前部装载医用注射器和与其一起使用的注射器

    公开(公告)号:US06808513B2

    公开(公告)日:2004-10-26

    申请号:US10166848

    申请日:2002-06-10

    IPC分类号: A61M5315

    摘要: A front-loading syringe, which comprises a movable plunger for injecting liquid contrast media, is mountable on a front wall of an injector housing having a pressure jacket, by a first quick release mechanism. At the same time, the plunger is connected to an injector drive mechanism by a second readily releasable mechanism. During the mounting operation, a sensor reads injection information from an indicator device on the syringe and feeds it to an injector control. An injection end of the syringe may include loop-shaped reinforcing handle portions.

    摘要翻译: 包括用于注射液体造影剂的可移动柱塞的前装载注射器可通过第一快速释放机构安装在具有压力套的注射器壳体的前壁上。 同时,柱塞通过第二容易释放的机构连接到喷射器驱动机构。 在安装操作期间,传感器从注射器上的指示器装置读取注射信息并将其馈送到注射器控制器。 注射器的注射端可以包括环形加强手柄部分。