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    • 4. 发明申请
    • Portable Monitoring Device For Radioactive Substance
    • 便携式放射性物质监测装置
    • US20120200416A1
    • 2012-08-09
    • US13498747
    • 2010-12-06
    • Yue LiQuanwei SongYu He
    • Yue LiQuanwei SongYu He
    • G08B21/12
    • G01V5/0075
    • A portable radioactive substance monitoring device comprises an elongated cylindrical housing and a base. The housing has a longitudinal axis along a length direction thereof, and contains a hollow section within which are provided: a detector for monitoring radioactive substances; a circuitry connected to the detector for processing detection signals from the detector; and an alarm connected to the circuitry, for sending alarm signals upon detection of the radioactive substances. The housing at a lower end thereof is detachably connected to the base. The device is compact and delicate in structure, and thereby can be carried and used conveniently.
    • 便携式放射性物质监测装置包括细长的圆柱形壳体和底座。 壳体具有沿着其长度方向的纵向轴线,并且包括设置有中空部分:用于监测放射性物质的检测器; 连接到检测器的电路,用于处理来自检测器的检测信号; 并连接到电路的报警器,用于在检测到放射性物质时发出报警信号。 其下端的壳体可拆卸地连接到基座。 该装置结构紧凑,结构细腻,便于携带和使用。
    • 8. 发明授权
    • Integrated system and integrating method for radioactive material detection and X-ray radiation imaging
    • 放射性物质检测和X射线辐射成像的综合系统和综合方法
    • US07848486B2
    • 2010-12-07
    • US12404469
    • 2009-03-16
    • Ming RuanZhongqi PuKun ZhaoJun LvXiaobing WangZhe XinGaofeng MiaoYu He
    • Ming RuanZhongqi PuKun ZhaoJun LvXiaobing WangZhe XinGaofeng MiaoYu He
    • G01N23/04
    • G01V5/0016G01T3/00G01V5/0075
    • The present invention relates to the fields of radioactive material detection and X-ray radiation imaging inspection, and provides a system and method for performing radioactive material detection and X-ray radiation imaging inspection simultaneously at the same place, thereby solving the problem that the two means have to be conducted separately, as in the prior art. The integrated system of the invention comprises: an X-ray NII system for performing X-ray radiation imaging inspection on the object under examination; a radiation monitor placed adjacent to the X-ray NII system device to detect the radioactive rays emitted by the object under examination; the radiation monitor sets, within the detection energy region thereof, a lower limit of detection to distinguish the energy region of the detected X-rays emitted by the X-ray detection device from the energy region of the radioactive rays emitted by the object under examination, and detects the energy in the energy region higher than said lower limit of detection. The present invention realizes a compact integration of the two devices, and greatly saves space and time resources.
    • 本发明涉及放射性物质检测和X射线辐射成像检查的领域,并且提供了在同一地点同时进行放射性物质检测和X射线辐射成像检查的系统和方法,从而解决了两者 必须单独进行手段,如现有技术那样。 本发明的集成系统包括:X射线NII系统,用于对被检查物体进行X射线辐射成像检查; 放置在与X射线NII系统装置相邻的放射线监测器上,以检测被检查物体发射的放射线; 辐射监测器在其检测能量区域内设置检测下限,以将由X射线检测装置发射的检测到的X射线的能量区域与被检查物体发射的放射线的能量区域区分开 并且检测能量区域中的能量高于所述检测下限。 本发明实现了两个装置的紧凑集成,并且大大节省了空间和时间资源。
    • 10. 发明申请
    • Integrated System and Integrating Method for Radioactive Material Detection and X-ray Radiation Imaging
    • 放射性物质检测和X射线辐射成像的综合系统和积分方法
    • US20090252289A1
    • 2009-10-08
    • US12404469
    • 2009-03-16
    • Ming RuanZhongqi PuKun ZhaoJun LvXiaobing WangZhe XinGaofeng MiaoYu He
    • Ming RuanZhongqi PuKun ZhaoJun LvXiaobing WangZhe XinGaofeng MiaoYu He
    • G01N23/04
    • G01V5/0016G01T3/00G01V5/0075
    • The present invention relates to the fields of radioactive material detection and X-ray radiation imaging inspection, and provides a system and method for performing radioactive material detection and X-ray radiation imaging inspection simultaneously at the same place, thereby solving the problem that the two means have to be conducted separately, as in the prior art. The integrated system of the invention comprises: an X-ray NII system for performing X-ray radiation imaging inspection on the object under examination; a radiation monitor placed adjacent to the X-ray NII system device to detect the radioactive rays emitted by the object under examination; the radiation monitor sets, within the detection energy region thereof, a lower limit of detection to distinguish the energy region of the detected X-rays emitted by the X-ray detection device from the energy region of the radioactive rays emitted by the object under examination, and detects the energy in the energy region higher than said lower limit of detection. The present invention realizes a compact integration of the two devices, and greatly saves space and time resources.
    • 本发明涉及放射性物质检测和X射线辐射成像检查的领域,并且提供了在同一地点同时进行放射性物质检测和X射线辐射成像检查的系统和方法,从而解决了两者 必须单独进行手段,如现有技术那样。 本发明的集成系统包括:X射线NII系统,用于对被检查物体进行X射线辐射成像检查; 放置在与X射线NII系统装置相邻的放射线监测器上,以检测被检查物体发射的放射线; 辐射监测器在其检测能量区域内设置检测下限,以将由X射线检测装置发射的检测到的X射线的能量区域与被检查物体发射的放射线的能量区域区分开 并且检测能量区域中的能量高于所述检测下限。 本发明实现了两个装置的紧凑集成,并且大大节省了空间和时间资源。