AUTOMATIC HEALTH DETECTION FOR MOTION AXES IN MEDICAL LINEAR ACCELERATORS
    1.
    发明申请
    AUTOMATIC HEALTH DETECTION FOR MOTION AXES IN MEDICAL LINEAR ACCELERATORS 有权
    医疗线性加速器运动轴自动健康检测

    公开(公告)号:US20120312995A1

    公开(公告)日:2012-12-13

    申请号:US13156288

    申请日:2011-06-08

    IPC分类号: G01T1/20 G01T1/16 H01L27/146

    CPC分类号: G01T1/2018 H01L27/14663

    摘要: An image acquisition device employs a low-Z material to maximize the probability of backscattering or direct hits in Compton scattering for radiation with a given energy spectrum that passes through a detector array to enhance the contrast and spatial resolution of the image acquisition device. A radiation apparatus including the image acquisition device is also provided.

    摘要翻译: 图像采集装置采用低Z材料来最大化后向散射的概率,或者使用通过检测器阵列的给定能谱对康普顿散射进行辐射的直接命中,以增强图像采集装置的对比度和空间分辨率。 还提供了包括图像采集装置的辐射装置。

    Image acquisition devices with contrast and spatial resolution enhanced back-scatter shielding
    3.
    发明授权
    Image acquisition devices with contrast and spatial resolution enhanced back-scatter shielding 有权
    具有对比度和空间分辨率的图像采集设备增强了背散射屏蔽

    公开(公告)号:US08552386B2

    公开(公告)日:2013-10-08

    申请号:US13156288

    申请日:2011-06-08

    IPC分类号: G01T1/20

    CPC分类号: G01T1/2018 H01L27/14663

    摘要: An image acquisition device employs a low-Z material to maximize the probability of backscattering or direct hits in Compton scattering for radiation with a given energy spectrum that passes through a detector array to enhance the contrast and spatial resolution of the image acquisition device. A radiation apparatus including the image acquisition device is also provided.

    摘要翻译: 图像采集装置采用低Z材料来最大化后向散射的概率,或者使用通过检测器阵列的给定能谱对康普顿散射进行辐射的直接命中,以增强图像采集装置的对比度和空间分辨率。 还提供了包括图像采集装置的辐射装置。