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    METHOD FOR MAKING A RADIOPHARMACEUTICAL PIG
    71.
    发明申请
    METHOD FOR MAKING A RADIOPHARMACEUTICAL PIG 有权
    制造放射性核素的方法

    公开(公告)号：US20090302499A1

    公开(公告)日：2009-12-10

    申请号：US12544656

    申请日：2009-08-20

    Applicant: Frank M. Fago ,  Matt Bantly ,  David W. Wilson

    Inventor： Frank M. Fago ,  Matt Bantly ,  David W. Wilson

    IPC: B29C45/14

    CPC classification number: A61M5/1785 ,  A61J1/16 ,  A61M5/007 ,  G21F5/015 ,  G21F5/018 ,  Y10T29/4998 ,  Y10T29/49982

    Abstract: A pharmaceutical pig is used to transport a syringe containing a liquid radiopharmaceutical from a radiopharmacy to a medical facility for administration to a patient. The pharmaceutical pig includes an elongate polymer cap that is removably attached to an elongate polymer base. The elongate polymer cap includes a cap shell that completely encloses a cap shielding element and the elongate polymer base includes a base shell that completely encloses a base shielding element. Preferably the polymer utilized for the cap shell and the base shell is polycarbonate resin, e.g., LEXAN®. An inner liner is not utilized and the cap shielding element and the base shielding element, which are preferably, but not necessarily, made of lead, are completely sealed and unexposed.

    Abstract translation: 使用制药猪将含有液体放射性药物的注射器从放射性药物运送到医疗设施以给予患者。 制药猪包括细长聚合物盖，其可拆卸地连接到细长聚合物基底。 细长聚合物盖包括完全包围帽屏蔽元件的帽壳，细长聚合物基底包括完全包围基底屏蔽元件的基底壳。 用于盖壳和基壳的聚合物优选为聚碳酸酯树脂，例如LEXAN。 不利用内衬，并且盖屏蔽元件和基本屏蔽元件（其优选但不必须由铅构成）被完全密封和未曝光。

    Medical Fluid Injector Having Wireless Pressure Monitoring Feature
    74.
    发明申请
    Medical Fluid Injector Having Wireless Pressure Monitoring Feature 审中-公开
    具有无线压力监测功能的医用液体注射器

    公开(公告)号：US20080306443A1

    公开(公告)日：2008-12-11

    申请号：US11758736

    申请日：2007-06-06

    Applicant: Charles S. Neer ,  Robert Moll

    Inventor： Charles S. Neer ,  Robert Moll

    IPC: A61M5/142

    CPC classification number: A61M5/007 ,  A61M5/002 ,  A61M5/14546 ,  A61M5/14566 ,  A61M5/16854 ,  A61M5/1785 ,  A61M5/44 ,  A61M2005/14553 ,  A61M2205/3331 ,  A61M2205/3569 ,  A61M2205/3592 ,  A61M2205/60 ,  A61M2205/6054 ,  G06F19/3468 ,  G06Q50/22

    Abstract: The present invention relates to medical fluid injectors. An exemplary injector may include a drive ram that is adapted to interface with a plunger of a syringe. The drive ram may be equipped with an RF enabled pressure sensor that is configured to measure pressure exerted on the syringe plunger by the drive ram. In addition, the injector may include an RF circuit in RF communication with the pressure sensor of the drive ram. In some embodiments, the injector may include a controller in electrical communication with the RF circuit. The controller may be configured to adjust movement of the drive ram to alter the pressure exerted on the syringe plunger by the drive ram (i.e., the pressure measured by the pressure sensor).

    Abstract translation: 本发明涉及医用流体注射器。 示例性的注射器可以包括适于与注射器的柱塞相接合的驱动柱塞。 驱动柱塞可以配备有射频启用压力传感器，其被配置成通过驱动柱塞来测量施加在针筒柱塞上的压力。 此外，喷射器可以包括与驱动柱塞的压力传感器RF通信的RF电路。 在一些实施例中，注射器可以包括与RF电路电连通的控制器。 控制器可以被配置为调节驱动柱塞的运动，以改变由驱动柱塞施加在注射器柱塞上的压力（即由压力传感器测量的压力）。

    Tube Connection Apparatus
    76.
    发明申请
    Tube Connection Apparatus 审中-公开
    管连接装置

    公开(公告)号：US20080161634A1

    公开(公告)日：2008-07-03

    申请号：US11719086

    申请日：2005-11-10

    Applicant: Toru Nemoto ,  Tomoyuki Ikoma ,  Takashi Fukuda

    Inventor： Toru Nemoto ,  Tomoyuki Ikoma ,  Takashi Fukuda

    IPC: A61M39/02 ,  A61N5/00 ,  A61B6/10

    CPC classification number: G21F5/018 ,  A61M5/007 ,  A61M5/14546 ,  A61M5/1456 ,  A61M5/1785 ,  A61M39/02 ,  A61M39/04 ,  A61M39/10

    Abstract: A tube connection apparatus enabling the connection of tube members to a chemical solution container for a radioactive contrast medium with exposure of a operator to the radiation minimized. When the container (400) is loaded to a container holding mechanism (315) located at a retreat position, the container (400) is moved to a needle insertion position by a container moving mechanism (310) and short/long needle members (341, 342) are moved to the insertion position by a holder moving mechanism (320). Since the short/long needle members (341, 342) are inserted into the elastic member (402) of the chemical liquid container (400) without requiring manual operation by a operator, a liquid supply tube (120) and a chemical solution injection tube (130) can be connected to the container (400) with the exposure of the operator to radiation minimized.

    Abstract translation: 一种管连接装置，其能够使管构件与用于放射性造影剂的化学溶液容器的连接，使操作者对辐射的暴露最小化。 当容器（400）装载到位于退避位置的容器保持机构（315）时，容器（400）通过容器移动机构（310）和短/长针构件（341）移动到针插入位置 ，342）通过保持器移动机构（320）移动到插入位置。 由于短/长针部件341,342不需要操作人员的手动操作而插入药液容器400的弹性部件402中，所以液体供给管120和化学溶液注入管 （130）可以连接到容器（400），同时操作员对辐射的暴露最小化。

    Powerhead of a Power Injection System
    77.
    发明申请
    Powerhead of a Power Injection System 有权

    公开(公告)号：US20080114302A1

    公开(公告)日：2008-05-15

    申请号：US12013628

    申请日：2008-01-14

    Applicant: Charles Neer

    Inventor： Charles Neer

    IPC: A61M5/20

    CPC classification number: A61M5/007 ,  A61B6/548 ,  A61M5/14546 ,  A61M5/14566 ,  A61M5/16827 ,  A61M5/1785 ,  A61M2205/3306 ,  A61M2205/3317 ,  A61M2205/3389 ,  A61M2205/502 ,  A61M2205/52 ,  A61M2205/587 ,  A61M2205/6054 ,  A61M2205/6063

    Abstract: A contrast media injection system detects the absolute position of the syringe ram using a non-contact sensor. A series of magnets and Hall-Effect sensors may be used or an opto-reflective system. Illuminated knobs that are connected to the drive mechanism for the syringe ram rotate with the drive and provide visual feedback on operation through the illumination. Analog Hall-Effect sensors are used to determine the presence or absence of magnets that identify the type of faceplate being used. The faceplates include control electronics, connected to the powerhead through connectors, which may be interchangeably used by the two faceplates. The faceplate electronics include detectors for automatically detecting the capacity of pre-filled syringes. Additional features include using historical data to provide optimum pressure limit values during an injection protocol, a removable memory device for storing and transferring information such as injection protocols and injector statistics, and password protection of such protocols.

    Three section pig for radio-pharmaceuticals
    78.
    发明授权
    Three section pig for radio-pharmaceuticals 有权
    三段猪用于放射性药物

    公开(公告)号：US07307265B2

    公开(公告)日：2007-12-11

    申请号：US11234403

    申请日：2005-09-23

    Applicant: Perry Polsinelli ,  Jeff D. D'Alonzo ,  Steven B. West

    Inventor： Perry Polsinelli ,  Jeff D. D'Alonzo ,  Steven B. West

    IPC: G21F5/00

    CPC classification number: A61M5/1785 ,  G21F5/018 ,  G21Y2002/201 ,  G21Y2002/206 ,  G21Y2002/208 ,  G21Y2002/303 ,  G21Y2002/60 ,  G21Y2004/30

    Abstract: A radio-pharmaceutical pig for transporting a syringe containing a radio-pharmaceutical includes a first cylindrical member having a first tungsten body defining a first cavity therein. A second cylindrical member has a second tungsten body defining a second cavity therethrough and is capable of engagement with the first cylindrical member so that the first cavity is in substantial alignment with the second cavity. A third cylindrical member includes a third tungsten body defining a third cavity and is capable of engagement with the second cylindrical member so that the third cavity is in substantial alignment with the second cavity. The first cavity, the second cavity and the third cavity are shaped so as to be complimentary in shape of the syringe.

    Abstract translation: 用于运送包含放射性药物的注射器的放射性制药猪包括具有在其中限定第一腔的第一钨体的第一圆柱形构件。 第二圆柱形构件具有限定穿过其中的第二空腔的第二钨体，并且能够与第一圆柱形构件接合，使得第一空腔与第二空腔基本对齐。 第三圆柱形构件包括限定第三空腔的第三钨体，并且能够与第二圆柱形构件接合，使得第三空腔与第二空腔基本对准。 第一腔，第二腔和第三腔被成形为在注射器的形状上是互补的。

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