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71. 发明申请

US20110215266A1 Radiation-Shielding Assemblies And Methods of Using The Same 失效
公开(公告)号：US20110215266A1
公开(公告)日：2011-09-08
申请号：US13107428
申请日：2011-05-13
申请人： Frank M. Fago , David W. Wilson , Gary S. Wagner , Ralph E. Pollard, JR.
发明人： Frank M. Fago , David W. Wilson , Gary S. Wagner , Ralph E. Pollard, JR.
IPC分类号： G21F5/015 , G21F5/018 , B23P17/04
CPC分类号： G21F5/015 , Y10T29/49 , Y10T29/49826
摘要： In one characterization, the present invention relates to a radiation-shielding assembly for holding a container having a radioactive material disposed therein. The assembly may, at least in one regard, be referred to as an elution shield and/or a dispensing shield. The assembly includes a body at least partially defining a cavity. There is at least one opening through the body into the cavity. The assembly may include a cap that at least generally hinders escape of radiation from the assembly through the opening. The cap may be releasably attached to the body in one orientation and may establish non-attached engagement with the body in another orientation. The assembly may include an adjustable spacer system for adapting the assembly for use with containers having different heights.

72. 发明授权

US07918009B2 Methods of using radiopharmaceutical pigs 有权
标题翻译：使用放射性药物猪的方法
公开(公告)号：US07918009B2
公开(公告)日：2011-04-05
申请号：US12486489
申请日：2009-06-17
申请人： Frank M. Fago , Matt Bantly , David W. Wilson
发明人： Frank M. Fago , Matt Bantly , David W. Wilson
IPC分类号： B23P11/00 , G21F5/00 , G21F5/018
CPC分类号： A61M5/1785 , A61J1/16 , A61M5/007 , G21F5/015 , G21F5/018 , Y10T29/4998 , Y10T29/49982
摘要： 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.
摘要翻译：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。

73. 发明申请

US20090152477A1 CONTAINMENT, SHIELDING, INFORMATION DISPLAY, DISTRIBUTION AND ADMINISTRATION OF RADIOACTIVE PHARMACEUTICALS 审中-公开
标题翻译：放射性药物的容纳，屏蔽，信息显示，分发和管理
公开(公告)号：US20090152477A1
公开(公告)日：2009-06-18
申请号：US12352218
申请日：2009-01-12
申请人： Donald L. Powers , Henry M. Chilton , Craig H. Fischer
发明人： Donald L. Powers , Henry M. Chilton , Craig H. Fischer
IPC分类号： G21F5/018
CPC分类号： G21F5/015
摘要： A shielded radioactive medical apparatus has a tubular housing with a quick release cap configured for closing an open end of the tubular housing. A quick release mechanism holds the quick release cap on an open end of the tubular housing. A data display module on the housing communicates with an outside computer for receiving and transmitting information. The data display model also calculates and displays the radioactivity of a dose within the housing.
摘要翻译：屏蔽放射性医疗设备具有管状壳体，其具有用于封闭管状壳体的开口端的快速释放盖。快速释放机构将快速释放盖保持在管状壳体的开口端。外壳上的数据显示模块与外部计算机通信，用于接收和发送信息。数据显示模型还可以计算和显示外壳内剂量的放射性。

74. 发明申请

US20070090305A1 Positron radioactive drug radiation shielding device 有权
标题翻译：正电子放射性药物辐射屏蔽装置
公开(公告)号：US20070090305A1
公开(公告)日：2007-04-26
申请号：US11258015
申请日：2005-10-26
申请人： Chi-Kuang Chen
发明人： Chi-Kuang Chen
IPC分类号： G21F5/018
CPC分类号： G21F5/018 , G21Y2002/201 , G21Y2002/301 , G21Y2004/30
摘要： The present invention provides an improved positron radioactive drug radiation shielding device, which achieves savings in space required to store a canister after dismantling the device. Furthermore, a tungsten sleeve is disposed within the canister, and functions in coordination with a syringe. The tungsten sleeve is able to block radioactive radiation released by radioactive drugs contained in the syringe. Moreover, a front cover and a rear cover joined to two sides of the canister enable a hermetically-sealed space to be formed within the canister, which increases the effectiveness of blocking the amount of radiation from the canister, thereby reducing danger to the human body from the radiation.
摘要翻译：本发明提供了一种改进的正电子放射性药物辐射屏蔽装置，其在拆卸装置之后实现了储存罐所需的空间。此外，钨套筒设置在罐内，并且与注射器配合起作用。钨套筒能够阻挡注射器中放射性药物释放的放射性辐射。此外，连接到罐的两侧的前盖和后盖能够在罐内形成气密密封的空间，这增加了阻挡来自罐的辐射量的有效性，从而减少对人体的危害从辐射。

75. 发明授权

US07105846B2 Radioactive sample holder 失效
公开(公告)号：US07105846B2
公开(公告)日：2006-09-12
申请号：US11123781
申请日：2005-05-06
申请人： Kenzo Eguchi
发明人： Kenzo Eguchi
IPC分类号： G21F5/018 , A61B6/10
CPC分类号： G21F5/018 , A61M5/1785 , G21Y2002/204 , G21Y2002/304 , G21Y2002/501 , G21Y2004/30
摘要： After a syringe containing a radioactive sample therein and housed in a radiation shield case is mounted on a radioactive sample holder and set in a radioactive sample measuring apparatus, an upwardly projecting handle of the radioactive sample holder is depressed to cause a syringe holder base supported on second shafts to lower a flange of the syringe held by the syringe holder base, pulling the syringe out of the radiation shield case. Then, the amount of radioactivity of the radioactive sample contained in the syringe is measured.

76. 发明授权

US6162198A Injection shield and method for discharging a syringe containing radioactive material 失效
标题翻译：注射屏蔽和排出含有放射性物质的注射器的方法
公开(公告)号：US6162198A
公开(公告)日：2000-12-19
申请号：US873198
申请日：1997-06-11
申请人： Jack L. Coffey , Steven G. Hauser , Bing Bing Zhu
发明人： Jack L. Coffey , Steven G. Hauser , Bing Bing Zhu
IPC分类号： A61M5/00 , A61M5/178 , A61M5/32 , G21F5/018 , A61M5/325 , G21C11/00 , G21F5/00
CPC分类号： G21F5/018 , A61M5/002 , A61M5/1785 , A61M5/3216
摘要： A shielding device and method for injecting a patient with radioactive material from a syringe to reduce exposure of workers to the radioactive material in the syringe. After the injection, the syringe needle falls away from the shield, thereby minimizing the risk of contamination of the shield from the contaminated syringe needle.
摘要翻译：一种用于从注射器向患者注射放射性物质的屏蔽装置和方法，以减少工作人员注射器中放射性物质的暴露。注射后，注射器针头从护罩上脱落，从而最大限度地减少了被污染的注射器针头上的护罩的污染风险。

77. 发明授权

US6155420A Medical syringe container 失效
标题翻译：医疗注射器容器
公开(公告)号：US6155420A
公开(公告)日：2000-12-05
申请号：US347715
申请日：1999-07-04
申请人： Paul B. Phillips
发明人： Paul B. Phillips
IPC分类号： A61M5/178 , A61M5/32 , G21F5/018 , B65D83/10
CPC分类号： A61M5/3205 , G21F5/018 , A61M5/1785
摘要： Telescoping leakproof two-piece medical syringe container. An upper tubular member or "cap" closed at its top end is wide enough along its vertical extent and downward to surround a syringe plunger, and also extends laterally from near its open lower end outward and downward to that end, so as to surround a finger grip of a syringe. A lower tubular member or "body" closed at its bottom end is wide enough along its vertical extent and upward to surround a syringe barrel with optional attached needle, and also extends laterally, from near its open upper end outward and upward to that end, so as to surround the syringe finger grip. The cap member and the body member telescope snugly together, and are retained against accidental opening by one or more detents on the open end of one of the tubular members overlapping the end of the other tubular member. At least one open end is tapered relative to the other open end to ensure that a leakproof container results when telescoped together.
摘要翻译：伸缩式防漏两片医用注射器容器。在其顶端封闭的上管状构件或“盖”沿其垂直范围足够宽，并且向下以包围注射器柱塞，并且还从其开口下端的附近向外和向下延伸到该端部，以便围绕手指握住注射器。在其底端封闭的下管状构件或“体”沿其垂直范围足够宽并且向上以围绕具有可选附接针的注射器筒，并且还从其敞开的上端的外部向上和向上延伸到该端部侧向延伸，以便围绕注射器手指握柄。盖构件和主体构件望远镜紧贴在一起，并且被一个或多个棘爪保持以防止意外打开，其中一个或多个棘爪在与另一个管状构件的端部重叠的一个管状构件的开口端上。至少一个开口端相对于另一个开口端是锥形的，以确保在伸缩在一起时产生防漏的容器。

78. 发明授权

US5536945A Container and method for transporting a syringe containing radioactive material 失效
公开(公告)号：US5536945A
公开(公告)日：1996-07-16
申请号：US474995
申请日：1995-06-07
申请人： Don E. Reich
发明人： Don E. Reich
IPC分类号： G21F5/018 , G21F5/00
CPC分类号： G21F5/018 , A61M5/002 , A61M5/1785 , G21Y2002/206 , G21Y2002/207 , G21Y2002/208 , G21Y2002/303 , G21Y2002/305 , G21Y2002/306 , G21Y2002/501 , G21Y2004/30 , G21Y2004/303 , G21Y2004/40 , Y10T29/49815 , Y10T29/49817 , Y10T29/49819 , Y10T29/49822 , Y10T29/49826 , Y10T29/49829 , Y10T29/4987 , Y10T29/49876 , Y10T29/49879 , Y10T29/49904
摘要： A method and apparatus for transporting syringes containing radioactive material. The apparatus includes a radiopharmaceutical pig having an inner chamber in which a sharps container can be secured. The sharps container has a housing and an attachable cap. The method includes assembling the radiopharmaceutical pig so that the chamber of the radiopharmaceutical pig contains the syringe in the sharps container housing. The radiopharmaceutical pig is disassembled, where upon the syringe is removed, discharged, and then replaced in the sharps container housing. The cap of the sharps container is affixed to the housing of the sharps container, thus enclosing the contaminated syringe therein. The radiopharmaceutical pig is assembled so that its chamber contains the sharps container and the syringe. The radiopharmaceutical pig is transported to a disposal area, where it is disassembled and the sharps container containing the syringe is placed in a particular disposal container.

79. 发明授权

US4615468A Gas ampoule-syringe 失效
标题翻译：气体安瓿注射器
公开(公告)号：US4615468A
公开(公告)日：1986-10-07
申请号：US704455
申请日：1985-02-22
申请人： Don D. Gay
发明人： Don D. Gay
IPC分类号： A61M5/178 , G21F5/018 , F17B1/14 , F17B1/10
CPC分类号： G21F5/018 , A61M5/1785
摘要： A gas ampoule for the shipment and delivery of radioactive gases. The gas ampoule having a glass tube with serum bottle stopper on one end and a plunger tip in the opposite end all fitting in a larger plastic tube threaded on each end with absorbent between the tubes, is seated onto the internal needle assembly via a bushing associated with the plunger and locked into the syringe barrel via barrel-bushing locking caps. The design practically eliminates the possibility of personnel contamination due to an inadvertent exposure of such personnel to the contained radioactive gas.
摘要翻译：用于装运和运送放射性气体的气体安瓿瓶。具有玻璃管的气体安瓿和一端具有血清瓶塞的玻璃管和在相对端的柱塞末端都装配在每个端部螺纹连接的较大的塑料管中，在管之间具有吸收剂，通过衬套相关联地安置在内针组件上通过柱塞锁定帽锁定到注射器筒中。该设计实际上消除了由于这些人员无意地暴露于所含放射性气体而造成人身污染的可能性。

80. 发明授权

US4497349A Solution dispenser 失效
标题翻译：溶液分配器
公开(公告)号：US4497349A
公开(公告)日：1985-02-05
申请号：US346629
申请日：1982-02-08
申请人： Donald V. Farley
发明人： Donald V. Farley
IPC分类号： G21F5/018 , G21F5/00
CPC分类号： G21F5/018
摘要： An apparatus for dispensing a gas contained in a sealed ampule, typically a radioactive gas dissolved in a saline solution. A housing with a cavity for receiving the ampule, the housing having a lead shield surrounded by a steel sleeve, and a cap for closing the cavity in the shield. First and second flow paths are provided in the housing from the exterior of the housing to a seat which engages the ampule output line. A syringe is attached on the outside of the housing and connects with the first flow path. A hollow needle is positioned in the second flow path with one end entering the ampule outlet line for breaking the ampule seal. A valve on the outer end of the needle is normally closed so that when the needle breaks the seal, liquid from the syringe is drawn into the ampule with the gas dissolving in the liquid. Then the gas-liquid solution is withdrawn through the needle and valve.
摘要翻译：一种用于分配包含在密封安瓿中的气体的装置，通常是溶解在盐水溶液中的放射性气体。具有用于接收安瓿的空腔的壳体，所述壳体具有由钢套筒包围的导线罩，以及用于封闭屏蔽件中的空腔的盖。第一和第二流动路径设置在壳体中，从壳体的外部到与安瓿输出线接合的座。注射器附接在壳体的外部并与第一流动路径连接。中空针位于第二流路中，其一端进入安瓿出口管线，用于破坏安瓿密封。针的外端上的一个阀门是常闭的，当针头破裂密封时，来自注射器的液体被溶解在液体中的气体吸入安瓿。然后气液溶液通过针和阀抽出。

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