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    DETERMINATION OF A TIME-DEPENDENT CONTRAST AGENT INJECTION CURVE AS A FUNCTION OF CT SCAN PARAMETERS
    1.
    发明申请
    DETERMINATION OF A TIME-DEPENDENT CONTRAST AGENT INJECTION CURVE AS A FUNCTION OF CT SCAN PARAMETERS 审中-公开
    作为CT扫描参数的函数的时间相关对比剂注射曲线的确定

    公开(公告)号：US20160325040A1

    公开(公告)日：2016-11-10

    申请号：US15138501

    申请日：2016-04-26

    申请人： Siemens Aktiengesellschaft ,  Bayer Pharma Aktiengesellschaft

    发明人： Thomas FLOHR ,  Gregor JOST ,  Hubertus PIETSCH

    IPC分类号： A61M5/00 ,  A61B6/00 ,  G01R33/56 ,  A61B6/03

    CPC分类号： A61M5/007 ,  A61B6/032 ,  A61B6/469 ,  A61B6/481 ,  A61B6/486 ,  A61B6/488 ,  A61B6/503 ,  A61B6/504 ,  A61B6/5217 ,  A61B6/541 ,  A61M2205/3334 ,  A61M2230/04 ,  G01R33/5601

    摘要： A method for the automatic determination of a contrast agent protocol for a contrast agent-enhanced medical imaging method is described. The method includes an overview recording of a region of interest of an object under examination. In addition, an image recording protocol including a plurality of recording parameters is defined on the basis of the overview recording. Furthermore, recording time points are determined for a plurality of z-positions of the region of interest on the basis of the image recording protocol. In addition, the structures acquired with the overview recording are assigned to the recording time points determined. Finally, a contrast agent protocol including the temporal course of a contrast agent injection curve is defined as a function of the acquired structures and the assigned recording time points. A contrast agent protocol determination device is also described, as well as an imaging medicinal device.

    摘要翻译： 描述了用于造影剂增强医学成像方法的造影剂协议的自动确定的方法。 该方法包括对被检查物体的感兴趣区域的概览记录。 此外，基于概述记录来定义包括多个记录参数的图像记录协议。 此外，基于图像记录协议，针对感兴趣区域的多个z位置确定记录时间点。 此外，将通过概览记录获取的结构分配给所确定的记录时间点。 最后，将包括造影剂注入曲线的时间进程的造影剂方案定义为所获取的结构和分配的记录时间点的函数。 还描述了造影剂协议确定装置，以及成像药物装置。