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1. 发明授权

US4880989A Shielding container for radioaerosol delivery apparatus 失效
标题翻译：放射性胶体输送装置的屏蔽容器
公开(公告)号：US4880989A
公开(公告)日：1989-11-14
申请号：US88427
申请日：1987-11-18
申请人： Thomas W. Burnett , Thomas R. Clary , Vincent F. Iannuzzelli , Carl P. Kremer, Jr.
发明人： Thomas W. Burnett , Thomas R. Clary , Vincent F. Iannuzzelli , Carl P. Kremer, Jr.
IPC分类号： A61M15/02
CPC分类号： A61M15/02
摘要： A radioaerosol delivery apparatus particularly adapted for the subsequent disposal of radioactively contaminated elements is described. The apparatus includes a shielding container including an outer shell and an inner shell supported within the outer shell. The inner shell is formed with an inner wall and an outer wall defining a space therebetween for receiving radiation shielding material. The inner wall is formed to provide a surface conforming substantially to the contour of the radioaerosol source and a surface conforming substantially to the contour of a portion of a transport manifold supported thereon. A removable cover including radiating shielding material is formed with a portion conforming generally to the contour of the transport manifold. The inner wall of the container and the cover define at least one opening therebetween to permit fluid communication from the transport manifold to a patient utilizing the apparatus.
摘要翻译：描述了特别适于随后处置放射性污染的元件的放射性气溶胶输送装置。该装置包括一个屏蔽容器，它包括一个外壳和一个支撑在外壳内的内壳。内壳形成有内壁和外壁，其在其间限定用于接收辐射屏蔽材料的空间。内壁形成为提供基本上符合放射性溶胶源的轮廓的表面和基本上与其上支撑的输送歧管的一部分的轮廓相符的表面。包括辐射屏蔽材料的可移除的盖形成有与传送歧管的轮廓相一致的部分。容器的内壁和盖在其间限定至少一个开口，以允许使用该装置从输送歧管到患者的流体连通。

2. 发明授权

US4782828A Radioaerosol delivery apparatus 失效
标题翻译：放射性胶体输送装置
公开(公告)号：US4782828A
公开(公告)日：1988-11-08
申请号：US817808
申请日：1986-01-10
申请人： Thomas W. Burnett , Thomas R. Clary , Vincent F. Iannuzzelli , Carl P. Kremer, Jr.
发明人： Thomas W. Burnett , Thomas R. Clary , Vincent F. Iannuzzelli , Carl P. Kremer, Jr.
IPC分类号： A61M15/02 , A61M11/00
CPC分类号： A61M15/02
摘要： A radioaerosol delivery apparatus particularly adapted for the subsequent disposal of radioactively contaminated elements is described.
摘要翻译：描述了特别适于随后处置放射性污染的元件的放射性气溶胶输送装置。

3. 发明授权

US4122836A Shielding holder for radionuclid syringes 失效
标题翻译：用于放射性核素注射器的屏蔽支架
公开(公告)号：US4122836A
公开(公告)日：1978-10-31
申请号：US722538
申请日：1976-09-13
申请人： Thomas W. Burnett
发明人： Thomas W. Burnett
IPC分类号： A61M5/178 , A61N5/12
CPC分类号： A61M5/1785
摘要： A full viewing shielding holder for radionuclid disposable plastic syringes is disclosed. Maximum light gathering for illumination of the syringe scale and clear visibility of that scale in any relatively rotated position of the holder and of the syringe therein are afforded by the improved holder comprising a tubular body of radiation shielding glass translucent and optically polished substantially throughout its circumference and length and having a quickly engageable and disengageable syringe gripping means fitted on one end thereof. In one disclosed embodiment the releasable gripping means comprises a rubber "O"-ring compressible against the syringe body by a clamping means to hold the syringe in place by friction. In a second embodiment the releasable gripping means comprises an internally threaded fitting cooperating with an element on the syringe. When the syringe is inserted into the holder, a slightly tapered annular flange on the end of the syringe enters the fitting snugly, whereupon turning of the syringe with insertion pressure continued causes self-threading of the fitting in the soft flange material to hold the syringe releasably.
摘要翻译：公开了一种用于放射性核素一次性塑料注射器的完全观察屏蔽支架。用于照明注射器刻度的最大聚光和在其中的保持器和注射器的任何相对旋转的位置中的标尺的清晰可见度由改进的保持器提供，该保持器包括辐射屏蔽玻璃的管状体，其基本上遍及其圆周半透明和光学抛光并具有安装在其一端上的快速接合和可脱开的注射器夹持装置的长度。在一个所公开的实施例中，可释放夹持装置包括橡胶“O”形环，其通过夹紧装置抵靠注射器主体压缩，以通过摩擦将注射器保持在适当的位置。在第二实施例中，可释放夹持装置包括与注射器上的元件配合的内螺纹配件。当注射器插入保持器时，注射器端部上的略微锥形的环形凸缘紧密地进入配件，随后插入压力的注射器的转动继续导致柔性法兰材料中的配件的自动穿过以保持注射器可释放地

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