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    Multi-slice CT detector with tileable packaging structure
    1.
    发明授权
    Multi-slice CT detector with tileable packaging structure 有权
    多层CT检测仪具有瓷砖包装结构

    公开(公告)号：US08548119B2

    公开(公告)日：2013-10-01

    申请号：US13005671

    申请日：2011-01-13

    申请人： Abdelaziz Ikhlef ,  Brian Joseph Graves ,  Gregory S. Zeman ,  Joseph James Lacey ,  Mayank Gupta ,  Baiju Zacharia Babu ,  Ross Hoggatt

    发明人： Abdelaziz Ikhlef ,  Brian Joseph Graves ,  Gregory S. Zeman ,  Joseph James Lacey ,  Mayank Gupta ,  Baiju Zacharia Babu ,  Ross Hoggatt

    IPC分类号： H05G1/60

    CPC分类号： G01T1/2985 ,  A61B6/035 ,  A61B6/4266 ,  A61B6/4411 ,  G01T1/2018

    摘要： A CT system is disclosed that includes detector modules positioned on a rotatable gantry configured to receive x-rays attenuated by an object. Each detector module includes a module frame, a plurality of tileable sub-modules on the module frame aligned along a Z-axis thereof to receive the x-rays attenuated by the object and convert the x-rays to digital signals, and an electronics board connected to the plurality of sub-modules to receive the digital signals. Each sub-module further includes an array of detector elements to receive x-rays attenuated through the object and convert the x-rays into analog electrical signals, an ASIC electronics package coupled to the array of detector elements to receive the analog electrical signals and convert the analog electrical signals to digital signals, and a flex circuit connected to the ASIC electronics package to receive the digital signals and transfer the digital signals to the electronics board.

    摘要翻译： 公开了一种CT系统，其包括位于可旋转机架上的检测器模块，其被配置为接收被物体衰减的X射线。 每个检测器模块包括模块框架，模块框架上的多个瓦片子模块沿其Z轴对齐以接收由对象衰减的x射线并将x射线转换成数字信号，以及电子板 连接到多个子模块以接收数字信号。 每个子模块还包括一组检测器元件，用于接收通过物体衰减的X射线并将x射线转换成模拟电信号，ASIC电子器件封装耦合到检测器元件阵列以接收模拟电信号并转换 模拟电信号到数字信号，以及连接到ASIC电子封装的柔性电路，以接收数字信号并将数字信号传送到电子板。

    MULTI-SLICE CT DETECTOR WITH TILEABLE PACKAGING STRUCTURE
    3.
    发明申请
    MULTI-SLICE CT DETECTOR WITH TILEABLE PACKAGING STRUCTURE 有权
    具有可拆卸包装结构的多层CT检测器

    公开(公告)号：US20120183119A1

    公开(公告)日：2012-07-19

    申请号：US13005671

    申请日：2011-01-13

    申请人： Abdelaziz Ikhlef ,  Brian Joseph Graves ,  Gregory S. Zeman ,  Joseph James Lacey ,  Mayank Gupta ,  Baiju Zacharia Babu ,  Ross Hoggatt

    发明人： Abdelaziz Ikhlef ,  Brian Joseph Graves ,  Gregory S. Zeman ,  Joseph James Lacey ,  Mayank Gupta ,  Baiju Zacharia Babu ,  Ross Hoggatt

    IPC分类号： H05G1/60 ,  A61B6/03

    CPC分类号： G01T1/2985 ,  A61B6/035 ,  A61B6/4266 ,  A61B6/4411 ,  G01T1/2018

    摘要： A CT system is disclosed that includes detector modules positioned on a rotatable gantry configured to receive x-rays attenuated by an object. Each detector module includes a module frame, a plurality of tileable sub-modules on the module frame aligned along a Z-axis thereof to receive the x-rays attenuated by the object and convert the x-rays to digital signals, and an electronics board connected to the plurality of sub-modules to receive the digital signals. Each sub-module further includes an array of detector elements to receive x-rays attenuated through the object and convert the x-rays into analog electrical signals, an ASIC electronics package coupled to the array of detector elements to receive the analog electrical signals and convert the analog electrical signals to digital signals, and a flex circuit connected to the ASIC electronics package to receive the digital signals and transfer the digital signals to the electronics board.

    摘要翻译： 公开了一种CT系统，其包括位于可旋转机架上的检测器模块，其被配置为接收被物体衰减的X射线。 每个检测器模块包括模块框架，模块框架上的多个瓦片子模块沿其Z轴对齐以接收由对象衰减的x射线并将x射线转换成数字信号，以及电子板 连接到多个子模块以接收数字信号。 每个子模块还包括一组检测器元件，用于接收通过物体衰减的X射线并将x射线转换成模拟电信号，ASIC电子器件封装耦合到检测器元件阵列以接收模拟电信号并转换 模拟电信号到数字信号，以及连接到ASIC电子封装的柔性电路，以接收数字信号并将数字信号传送到电子板。