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    RECEIVING SURFACE COILS USED DURING THERMAL ABLATION PROCEDURE
    1.
    发明申请
    RECEIVING SURFACE COILS USED DURING THERMAL ABLATION PROCEDURE 有权
    接收在热解过程中使用的表面线圈

    公开(公告)号：US20110166437A1

    公开(公告)日：2011-07-07

    申请号：US12652450

    申请日：2010-01-05

    申请人： Hsu Chang ,  Ching Yao ,  San-Chao Hwang

    发明人： Hsu Chang ,  Ching Yao ,  San-Chao Hwang

    IPC分类号： A61B5/055 ,  A61B18/18

    CPC分类号： G01R33/4814 ,  A61B5/055 ,  A61N7/02 ,  G01R33/34084 ,  G01R33/341 ,  G01R33/3415 ,  G01R33/365

    摘要： A magnetic resonance imaging system to be used over a target area of a subject includes first and second RF coils for receiving an RF signal from the subject. The first RF coil is fixed to a position device and movable over the target area of subject. The second RF coil is larger than the first RF coil and has a larger field of view than the first RF coil. The system further includes an image processing device programmed to process RF signals coupled from the first RF coil and the second RF coil to form an MRI image.

    摘要翻译： 将在对象的目标区域上使用的磁共振成像系统包括用于从对象接收RF信号的第一和第二RF线圈。 第一RF线圈被固定到位置装置并且可以在对象的目标区域上移动。 第二RF线圈大于第一RF线圈，并且具有比第一RF线圈更大的视场。 该系统还包括被编程为处理从第一RF线圈和第二RF线圈耦合的RF信号以形成MRI图像的图像处理装置。