DEVICE AND METHOD FOR ADAPTING THE RECORDING PARAMETERS OF A RADIOGRAPH
    11.
    发明申请
    DEVICE AND METHOD FOR ADAPTING THE RECORDING PARAMETERS OF A RADIOGRAPH 审中-公开
    用于适应放射影像记录参数的装置和方法

    公开(公告)号:WO2004080309A2

    公开(公告)日:2004-09-23

    申请号:PCT/IB2004000527

    申请日:2004-02-27

    CPC classification number: A61B6/488 A61B6/00 A61B6/469 A61B6/542 A61B6/544

    Abstract: The invention relates to a method of adapting imaging parameters for a computer tomographic radiograph of a body volume, comprising the following steps: obtaining a three-dimensional pilot radiograph with a low dose of radiation (1); determining a region of interest and a desired image quality in the pilot radiograph (2) with the aid of a patient model (4) or interactively (3); determining optimal imaging parameters (5); generating an X-ray image using the determined imaging parameters (6). Optionally, the X-ray image is combined (7) with the pilot radiograph.

    Abstract translation: 本发明涉及一种使身体体积的计算机断层摄影X射线摄影的成像参数适应的方法,包括以下步骤:获得具有低剂量辐射的三维导管射线照片(1); 借助于患者模型(4)或交互地(3),在导频X射线照片(2)中确定感兴趣的区域和期望的图像质量; 确定最佳成像参数(5); 使用所确定的成像参数(6)生成X射线图像。 可选地,将X射线图像与导频X射线照片组合(7)。

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