公开(公告)号：US06842002B2

公开(公告)日：2005-01-11

申请号：US10181832

申请日：2001-01-19

申请人： Illich Cheng ,  Paul J. Jungwirth ,  Alan J. Otter ,  Yan Wu

发明人： Illich Cheng ,  Paul J. Jungwirth ,  Alan J. Otter ,  Yan Wu

IPC分类号： G01R33/38 ,  G01R33/383 ,  G01V3/00

CPC分类号： G01R33/3806 ,  G01R33/383

摘要： An open C magnet system for magnetic resonance imaging comprises circular NdFeB poles, a single piece yoke having beveled inside and outside faces between the vertical post section and the horizontal arms of the yoke, a necked-in mid-section of the vertical post, flat Nebdymium (NdFeB) corner plates in face to face relationship with the inside beveled faces between the vertical post and the horizontal arms.

摘要翻译： 用于磁共振成像的开放式C磁体系统包括圆形NdFeB磁极，单件磁轭在垂直柱部分和轭的水平臂之间具有内侧和外侧的斜面，垂直柱的颈缩中间部分，平坦的 钕（钕铁硼）角板与垂直柱和水平臂之间的内侧倾斜面的面对面关系。