发明申请
US20090206840A1 MAGNETIC RESONANCE RECEIVE COIL ARRAY INTEGRATED INTO WALL OF SCANNER BORE
审中-公开
磁共振接收线圈阵列集成到扫描器的壁上
- 专利标题： MAGNETIC RESONANCE RECEIVE COIL ARRAY INTEGRATED INTO WALL OF SCANNER BORE
- 专利标题（中）： 磁共振接收线圈阵列集成到扫描器的壁上
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申请号： US12305442申请日： 2007-06-19
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公开(公告)号： US20090206840A1公开(公告)日： 2009-08-20
- 发明人: Johan A. Overweg , Daniel Wirtz
- 申请人： Johan A. Overweg , Daniel Wirtz
- 申请人地址： NL Eindhoven
- 专利权人： KONINKLIJKE PHILIPS ELECTRONICS N. V.
- 当前专利权人： KONINKLIJKE PHILIPS ELECTRONICS N. V.
- 当前专利权人地址： NL Eindhoven
- 国际申请： PCT/US07/71504 WO 20070619
- 主分类号： G01R33/36
- IPC分类号： G01R33/36
摘要：
In a magnetic resonance scanner, a radio frequency transmit coil (30, 30′) includes a plurality of parallel rods rungs (32, 32′, 32″) at least partially surrounding an examination region. The radio frequency transmit coil is configured to transmit radio frequency energy into the examination region at or near a magnetic resonance frequency. A plurality of magnetic resonance receive coils (40) are disposed with the radio frequency transmit coil. For decoupling, each magnetic resonance receive coil is positioned substantially centered on a proximate one rod or rung or proximate plurality of neighboring rods or rungs of the radio frequency transmit coil.
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