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公开(公告)号：US20190151488A1
公开(公告)日：2019-05-23
申请号：US16091649
申请日：2016-12-08
发明人： Stefan Kleinmann
摘要： A decontamination assembly (1) for pharmaceutical applications, comprising an isolator (2) having a manipulator chamber (3) and a plenum chamber (4) which is disposed above the manipulator chamber (3) and which can be supplied with an air flow (9) via at least one circulation fan (7) disposed in a circulating-air generation chamber, a membrane (5) for generating a laminar air flow (11) in the manipulator chamber (3) during a working operating state being disposed between the plenum chamber (4) and the manipulator chamber (3), the manipulator chamber (3) being connected to the circulating-air generation chamber (6) in an air-conducting manner via a return-air channel (12), further comprising ultrafine distributing means (19), for producing a decontaminant/air mixture based on a liquid decontaminant stock, a stock of H2O2, the ultrafine distributing means (19) being connected to the plenum chamber (4) via at least one plenum supply line (25) leading into the plenum chamber (4) so as to directly supply the plenum chamber (4) with the decontaminant/air mixture when in a decontamination operating state, wherein the ultrafine distributing means (19) are connected directly to the manipulator chamber (3) via at least one manipulator supply line (27) so as to directly supply the manipulator chamber (3) with the decontaminant/air mixture when in the decontamination operating state.
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公开(公告)号：US10262763B2
公开(公告)日：2019-04-16
申请号：US15709244
申请日：2017-09-19
申请人： Radium Incorporated
摘要： Certain exemplary embodiments can provide a system comprising a substantially transparent radiation shield, which comprises transparent ammonium metatungstate. The transparent ammonium metatungstate can have a density of greater than 1.5 gram/(cubic centimeter). The substantially transparent radiation shield can be installed on tanks and/or pressure vessels, used as a transparent radiation shield in medical shielding/devices, used as windows in glove boxes, and any application where effective radiation shielding is needed with transparency. The substantially transparent radiation shield can be used in one or more articles worn by a human.
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公开(公告)号：US20180236672A1
公开(公告)日：2018-08-23
申请号：US15898508
申请日：2018-02-17
发明人： Nigel SCOTCHMER
摘要： A glove box has an enclosure having a glass window top and gloves mounted to the front wall. The enclosure can be tilted to so that one or other, or both, of the work piece and the window can be placed at an angle such as may facilitate processing. The glove box has an environmental control system to both to permit flushing with inert or other desired gases, and to permit heating or cooling. The workstand may have cooling passages as well. Controls are mounted inside the enclosure chamber to permit the operator to change working parameters without removing his or her hands from the gloves. A parameter status display may be located outside the enclosure. The window may be provided with a movable smoked glass filter for use during welding. The workstand may be independently adjustable for angle within the enclosure. The glove box has electrical and cooling service penetrations to permit use of a welding electrode.
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公开(公告)号：US4783129A
公开(公告)日：1988-11-08
申请号：US001074
申请日：1987-01-07
申请人： Earl B. Jacobson
发明人： Earl B. Jacobson
CPC分类号： B08B15/026 , B25J21/02 , G21F7/04
摘要： An improved glove bag hazardous waste removal system especially for confining pipes, including a top endless zipper for closing the bag onto the pipes and shoulder extensions with self retained shoulder straps for securing and removing the bag to and from the pipes. At least one self-sealing access sleeve is included in the bag wall for contamination free access to the interior thereof by water spray and vacuum probes. An internal self-closing tool pouch is formed on an inner bag wall. The bag preferably made of PVC, can include an internally sealable waste catch basin.
摘要翻译： 一种改进的手套袋危险废物清除系统，特别用于限制管道，包括用于将袋子封闭到管道上的顶部无缝拉链和具有用于固定和从管道移除袋子的自保持肩带的肩部延伸带。 至少一个自密封进口套筒包括在袋壁中，用于通过喷水和真空探针无污染地进入其内部。 内袋自封闭工具袋形成在内袋壁上。 优选由PVC制成的袋可以包括内部可密封的废物捕集池。
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公开(公告)号：US4668153A
公开(公告)日：1987-05-26
申请号：US791554
申请日：1985-10-25
CPC分类号： G21F7/047
摘要： An apparatus for posting materials into and out of an enclosure through a port in a wall of the enclosure. A container for the materials has a lid engageable with a door for the port and the container is supported in a cradle. An interlock bar extends between the port and a clamp assembly for the container, the bar being axially displaceable between first and second positions. In the first position of the bar one end thereof arrests movement of a door release mechanism and the bar is locked against axial displacement in the absence of a container in the cradle. In the second position of the bar the opposite end thereof engages and locks the clamp assembly for maintaining the container at the port.
摘要翻译： 一种用于通过外壳壁中的端口将材料张贴进出外壳的装置。 用于材料的容器具有可与用于端口的门接合的盖子，并且容器支撑在支架中。 互锁杆在端口和用于容器的夹具组件之间延伸，杆可在第一和第二位置之间轴向移动。 在杆的第一位置，其一端阻止门释放机构的运动，并且在托架中不存在容器的情况下，杆被锁定以防止轴向位移。 在杆的第二位置，其相对端接合并锁定夹具组件，以将容器保持在端口处。
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公开(公告)号：US4427894A
公开(公告)日：1984-01-24
申请号：US224519
申请日：1980-11-07
申请人： Mitsugu Sunaoshi , Koichi Tokoro , Takeshi Natori , Kojiro Yuki
发明人： Mitsugu Sunaoshi , Koichi Tokoro , Takeshi Natori , Kojiro Yuki
摘要： An improved structure of a section for mounting a replacement such as a filter, glove, bag or the like on a wall of a shielding box in which a material such as a radioactive or other hazardous material or the like, and/or an apparatus impossible of direct contact with a hand are disposed. The mounting section comprises a cylindrical fixed port secured to the wall, and a cylindrical replacement port having the replacement and adapted to be fitted into the fixed port. A plurality of rubber or the like elastic rings spaced from each other in an axial direction are sealingly disposed in a compressively deformed state between the two ports. Thus, renewal can be achieved by pushing out a spent replacement port with another, as needed.
摘要翻译： PCT No.PCT / JP80 / 00139 Sec。 371日期：1980年11月7日 102（e）1980年11月7日PCT PCT。1980年6月20日PCT公布。 出版物WO80 / 02890 日期为1980年12月24日。改进了用于将诸如过滤器，手套，袋等的替换物安装在屏蔽盒的壁上的部件的结构，其中放射性或其它有害材料等材料 ，和/或不能直接与手接触的装置。 安装部分包括固定到壁的圆柱形固定端口和具有更换并适于装配到固定端口中的圆柱形替换端口。 在轴向上彼此间隔开的多个橡胶等弹性环密封地设置在两个端口之间的压缩变形状态。 因此，根据需要，可以通过用另外的替换端口推出更换端口来实现更新。
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公开(公告)号：US3644737A
公开(公告)日：1972-02-22
申请号：US3644737D
申请日：1968-12-27
申请人： LETTO FEDI , CHARLES GLACHET
发明人： FEDI LETTO , GLACHET CHARLES
CPC分类号： G21F7/045
摘要： A shielded cell for the safe manipulation of objects or materials which present hazards arising from radioactive radiation or other causes and which are to be isolated from the environment. The construction of the cell entails the use of a small number of different types of standard reversible elements of maximum size which are designed for reuse and are provided in particular with penetrations located in accordance with operating requirements. The elements to be interassembled by known means for ensuring compliance with shielding requirements are essentially endowed with shapes related to a square unit of which one side is a suitable multiple of the common thickness of said elements, to rectangular elements each having a length corresponding to one side of said square unit of a width corresponding to simple submultiples thereof, a cornerpost provided with means for assembly and fastening at right angles, and rectangular elements adapted to carry overlap slabs for covering said cells.
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公开(公告)号：US10753142B2
公开(公告)日：2020-08-25
申请号：US15549716
申请日：2016-02-08
申请人： Getinge La Calhene
发明人： Pascal Goulay , Pascal Cochard
摘要： The invention relates to a containment enclosure comprising two compartments (21, 22) and a sealing system between the two compartments. The sealing system (16; 23, 30) comprises a door (23) having two opposite faces (23a, 23b). The door comprises a transfer support (30) on one of its faces. According to the invention, the door allows two closed positions distinct from one another, in which positions the door forms a gastight interface between the two compartments.
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公开(公告)号：US10589250B2
公开(公告)日：2020-03-17
申请号：US15698350
申请日：2017-09-07
摘要： A device for purifying and formulating a radiopharmaceutical compound includes an automated purification subsystem that automates the loading of a sample into a sample loop for downstream purification via HPLC. A column selector valve is provided to select from one of a plurality of columns. Fractions can be collected as well as the desired product. The device includes an automated formulation subsystem that first sends the product to a dilution reservoir prior to being pneumatically pushed onto a solid phase extraction (SPE) cartridge. Automated rinse, elution, and reconstitution are also performed with the automated formulation subsystem. The device may be directly coupled to the output of an automated radiosynthesizer.
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