公开(公告)号：EP0846959A1

公开(公告)日：1998-06-10

申请号：EP97309528.4

申请日：1997-11-26

申请人： GEC-MARCONI LIMITED

发明人： Young, Ian Robert ,  Burl, Michael ,  Tanttu, Jukka I.

IPC分类号： G01R33/34

CPC分类号： G01R33/34084 ,  G01R33/287 ,  G01R33/341

摘要： A radio frequency coil (19) adapted for use in interventional magnetic resonance imaging consists of a loop of an elongated electric conductor arranged to form a twisted wire pair and means associated with it for operating the coil both in transmit and receive mode, in order that the coil does not image anything but tracks its own path on an MR image, without affecting the magnetisation in the main bulk of the body being imaged.

摘要翻译： 适用于介入磁共振成像的射频线圈（19）由布置成形成双绞线对的细长电导线的环和与其相关联的装置以在发射和接收模式下操作线圈，以便 线圈不会对任何东西进行成像，而是在MR图像上追踪其自身的路径，而不影响被成像的身体的主体部分的磁化。