公开(公告)号：WO2012156866A1

公开(公告)日：2012-11-22

申请号：PCT/IB2012/052309

申请日：2012-05-09

Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V. ,  PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH ,  MARTENS, Hubert, Cécile, François ,  MOORE, Elizabeth, Anne ,  POSSANZINI, Cecilia ,  NIJENHUIS, Marco, Hubertus, Johannes ,  PARDOEL, Michel, Gerardus ,  BOS, Clemens ,  ELEVELT, Aaldert, Jan ,  WIRTZ, Daniel

Inventor： MARTENS, Hubert, Cécile, François ,  MOORE, Elizabeth, Anne ,  POSSANZINI, Cecilia ,  NIJENHUIS, Marco, Hubertus, Johannes ,  PARDOEL, Michel, Gerardus ,  BOS, Clemens ,  ELEVELT, Aaldert, Jan ,  WIRTZ, Daniel

IPC: G01R33/34

CPC classification number: A61B5/055 ,  A61B34/20 ,  A61B2034/2065 ,  A61B2090/374 ,  B29C64/386 ,  B29C67/0088 ,  G01R33/34007 ,  G01R33/34084 ,  G06F17/50 ,  H01F3/02 ,  H01F41/04 ,  Y10T29/49018 ,  Y10T29/49069 ,  Y10T29/49073 ,  Y10T29/49075 ,  Y10T29/532

Abstract: The invention relates to a method of manufacturing a personalized RF coil array for MR imaging guided interventions. The method comprises the steps of:
 -acquiring diagnostic image data reflecting the anatomy of a portion of a patient's body (10); -planning an intervention on the basis of the diagnostic image data, wherein a field of the intervention within the patient's body (10) portion is determined; -arranging one or more RF antennae (11, 12, 13) on a substrate (19), which is adapted to the patient's anatomy, in such a manner that the signal-to-noise ratio of MR signal acquisition via the one or more RF antennae (11, 12, 13) from the field of the intervention is optimized. Moreover, the invention relates to a computer program and to a computer workstation.

Abstract translation: 本发明涉及制造用于MR成像引导干预的个性化RF线圈阵列的方法。 该方法包括以下步骤： - 获取反映患者身体（10）的一部分的解剖结构的诊断图像数据; - 根据所述诊断图像数据计划干预，其中确定所述患者体内（10）部分内的介入场; - 将一个或多个RF天线（11,12,13）布置在适于患者解剖结构的衬底（19）上，使得经由所述一个或多个的MR信号获取的信噪比 优化了来自干预领域的射频天线（11,12,13）。 此外，本发明涉及计算机程序和计算机工作站。