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    SYSTEM AND METHOD FOR RADIOSYNTHESIS, QUALITY CONTROL AND DOSE DISPENSING
    4.
    发明申请
    SYSTEM AND METHOD FOR RADIOSYNTHESIS, QUALITY CONTROL AND DOSE DISPENSING 审中-公开
    用于放射免疫，质量控制和剂量分配的系统和方法

    公开(公告)号：US20160003791A1

    公开(公告)日：2016-01-07

    申请号：US14191293

    申请日：2014-02-26

    Applicant: Artem Lebedev ,  Arkadij Elizarov

    Inventor： Artem Lebedev ,  Arkadij Elizarov

    IPC: G01N33/15

    CPC classification number: G01N33/15 ,  G01N2033/0093

    Abstract: A system and method for performing radiochemical synthesis, analysis and/or dispensing of radiopharmaceuticals using specially designed disposable components: palettes and caddies, the palette being an assembly of containers not connected with each other for direct material transfer; the caddy being a disposable component used to transfer material between containers on the palettes and/or other locations.

    Abstract translation: 用于使用特别设计的一次性部件进行放射化学合成，分析和/或分配放射性药物的系统和方法：调色板和小球，所述调色板是彼此不连接用于直接材料转移的容器的组件; 该球童是用于在调色板和/或其他位置上的容器之间转移材料的一次性部件。

    Method and system for in-line detection of moisture in uranium-containing powders
    5.
    发明授权
    Method and system for in-line detection of moisture in uranium-containing powders 失效
    用于在线检测铀含量粉末中水分的方法和系统

    公开(公告)号：US5609057A

    公开(公告)日：1997-03-11

    申请号：US310920

    申请日：1994-09-22

    Applicant: Inaky J. Urza

    Inventor： Inaky J. Urza

    IPC: G01N33/20 ,  G01N1/00 ,  G01N1/34 ,  G01N1/40 ,  G01N19/10 ,  G01N33/00 ,  G21C21/02 ,  G01N33/22 ,  G01N27/00

    CPC classification number: G01N1/34 ,  G01N1/40 ,  G01N19/10 ,  G01N2033/0093

    Abstract: A moisture detection system for in-process nuclear fuel powder components includes a container within which the powder is located, a purge gas supply for providing a purge gas within the container, the purge gas contacting the powder and absorbing moisture therefrom, an off-gas line for transporting at least a portion of the purge gas after the purge gas contacts the powder, and a moisture detector for determining the moisture in the purge gas. The moisture content of the purge gas provides an indication of the moisture content of the powder. A process for detecting moisture of an in-process nuclear fuel powder component includes the steps of supplying a purge gas, contacting the powder with the purge gas, transporting at least a part of the purge gas through an off-gas line, and measuring the moisture of the purge gas in the off-gas line, the moisture measurement providing a measure of moisture in the powder.

    Abstract translation: 用于处理中的核燃料粉末组分的水分检测系统包括其中所述粉末所位于的容器，用于在容器内提供净化气体的吹扫气体供应源，与粉末接触并且吸收水分的净化气体，废气 用于在净化气体接触粉末之后运送至少一部分吹扫气体的管线，以及用于确定净化气体中的水分的水分检测器。 吹扫气体的含水量提供了粉末的含水量的指示。 用于检测过程中燃料粉末组分的水分的方法包括以下步骤：提供净化气体，使粉末与净化气体接触，将至少一部分吹扫气体输送通过废气管线，并测量 在废气管线中净化气体的湿度，水分测量提供粉末中的湿度测量值。

    Apparatus for chemically processing toxic materials
    6.
    发明授权
    Apparatus for chemically processing toxic materials 失效
    用于化学处理有毒物质的装置

    公开(公告)号：US5326532A

    公开(公告)日：1994-07-05

    申请号：US27911

    申请日：1993-02-25

    Applicant: William R. Taylor

    Inventor： William R. Taylor

    IPC: G01N1/10 ,  G01N1/28 ,  G01N33/00 ,  G01N33/534 ,  G01N1/34

    CPC classification number: G01N1/10 ,  G01N1/28 ,  G01N2001/1037 ,  G01N2033/0093 ,  G01N33/534

    Abstract: An apparatus is provided for processing toxic materials in a safe manner. Two access ports in the apparatus are used for introducing and withdrawing the materials. In the apparatus, two valves pass the materials through a vial for mixing with a stored toxic material and a column for processing.

    Abstract translation: 提供了一种以安全的方式处理有毒物质的装置。 设备中的两个进出口用于引入和取出材料。 在该装置中，两个阀将材料通过小瓶与待储存的有毒材料和柱进行混合以进行处理。

    Installation for taking fluid samples in a confined area
    7.
    发明授权
    Installation for taking fluid samples in a confined area 失效
    在密闭区域内采集流体样品的安装

    公开(公告)号：US5309774A

    公开(公告)日：1994-05-10

    申请号：US870835

    申请日：1992-04-20

    Applicant: Francois Conche

    Inventor： Francois Conche

    IPC: G01N1/10 ,  G01N1/24 ,  G01N33/00 ,  G21F7/06 ,  G01N1/14

    CPC classification number: G21F7/06 ,  G01N1/10 ,  G01N2001/1037 ,  G01N2001/248 ,  G01N2033/0093 ,  G01N2035/0481

    Abstract: For taking liquid samples, such as active solutions in an irradiated nuclear fuel processing plant within a confined area (10) located below a protective slab (12), use is made of vacuum pots (44), which are pneumatically transferred into a vessel (14) located beneath the slab and which are engaged on needles (40) supplied with fluid to be sampled and projecting into the bottom of the vessel. A pot (44) is moved pneumatically into a nacelle, pod or basket (76) of a rotary drum (72) by means of a transfer duct (60), which passes through a slab element (62) installed in a rotary plug (20). The positioning of the pot vertically with respect to a needle (40) is ensured by the combined rotations of the drum (72) and the plug (20). A vertical displacement of the slab element (62) ensures the sampling before the filled pot is pneumatically evacuated by the reverse path.

    Abstract translation: 为了采集液体样品，例如位于保护板（12）下方的封闭区域（10）内的辐照核燃料处理厂中的活性溶液，使用真空罐（44），其被气动地转移到容器 14），其位于板坯下方并且接合在提供有待采样的流体的针（40）上并突出到容器的底部。 锅（44）通过传送管道（60）气动地移动到旋转鼓（72）的机舱，吊舱或篮（76）中，传送管道（60）穿过安装在旋转塞中的平板元件（62） 20）。 通过滚筒（72）和插头（20）的组合旋转来确保罐相对于针（40）垂直定位。 平板元件（62）的垂直位移确保在填充的罐被反向路径气动抽真空之前的采样。

    Apparatus for emptying and rinsing non-recoverable flasks containing a toxic product
    8.
    发明授权
    Apparatus for emptying and rinsing non-recoverable flasks containing a toxic product 失效
    用于消毒和冲洗含有毒性产品的不可恢复的药物

    公开(公告)号：US5220947A

    公开(公告)日：1993-06-22

    申请号：US746919

    申请日：1991-08-19

    Applicant: Gerard Cauquil ,  Henri Chazot

    Inventor： Gerard Cauquil ,  Henri Chazot

    IPC: B08B9/093 ,  B67B7/86 ,  B67D7/02 ,  G01N1/10 ,  G01N33/00 ,  G01N35/04 ,  G01N35/10

    CPC classification number: B67D7/0238 ,  B67B7/28 ,  G01N35/1004 ,  G01N2001/1056 ,  G01N2033/0093 ,  G01N35/025 ,  G01N35/1079

    Abstract: In order to automatically carry out the emptying and rinsing of non-recoverable bottles or flasks (78) made from a perforatable material such as polyethylene and e.g. containing a low activity solution (88), an apparatus is proposed making it possible to pass the inverted bottles under a double-walled needle (44). The needle (44), operated by a jack, perforates the bottom (82) of the flask (78). Compressed air is then injected into the bottle above the solution (88) through the annular passage formed between the walls of the needle (44), so as to discharge the solution through the central passage of the needle. The flask is then rinsed by injecting pressurized water in place of the compressed air. Finally, the rinsing water is discharged by a further compressed air injection. The emptied and rinsed flasks are then passed to a station, where they are directly discharged into a storage drum.

    Abstract translation: 为了自动进行由诸如聚乙烯等可穿孔材料制成的不可回收瓶或烧瓶（78）的排空和冲洗。 含有低活性溶液（88），提出了一种能够将倒置的瓶子通过双壁针（44）的装置。 由千斤顶操作的针（44）穿过烧瓶（78）的底部（82）。 然后将压缩空气通过形成在针（44）的壁之间的环形通道注入溶液（88）上方的瓶中，以便通过针的中心通道排出溶液。 然后通过注入加压水代替压缩空气冲洗烧瓶。 最后，通过进一步的压缩空气喷射来排出冲洗水。 然后将倒空的和冲洗的烧瓶通入一个工位，在那里它们被直接排放到储存桶中。

    Gas sampler for aerosol atmosphere
    9.
    发明授权
    Gas sampler for aerosol atmosphere 失效
    气体取样器用于气溶胶气氛

    公开(公告)号：US4392388A

    公开(公告)日：1983-07-12

    申请号：US235208

    申请日：1981-02-17

    Applicant: James E. Bauerle

    Inventor： James E. Bauerle

    IPC: G01N1/02 ,  G01N1/22 ,  G01N1/28 ,  G01N1/38 ,  G01N33/00 ,  G21C17/00 ,  G01N1/26

    CPC classification number: G01N1/2273 ,  G01N2001/227 ,  G01N2001/383 ,  G01N2033/0093

    Abstract: A process and device using back-diffusion for sampling a gas from an environment containing an aerosol of tramp material. The device cleans the tramp material from a barrier by the flow of a purge gas. The purge gas flow prevents diffusion of the tramp material through ports in the barrier through which the sample gas diffuses against purge gas flow. The purge gas continuously cleans the barrier, retards tramp material diffusion, and gathers and transports the sample gas.

    Abstract translation: 一种使用反向扩散从含有杂质材料气溶胶的环境中取样气体的方法和装置。 该装置通过吹扫气体的流动从阻挡层清洁流出物。 吹扫气体流动防止了流动物质通过阻挡层中的端口扩散，样品气体通过该孔扩散抵抗吹扫气体流动。 吹扫气体连续地清洁屏障，阻止垃圾物质扩散，并收集并运送样品气体。

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