发明名称 RF coil array with reduced intercoil coupling
摘要 <p>In order to provide a receive coil comprising a plurality of coils that make no coupling, and a magnetic resonance imaging method and apparatus employing such a receive coil, when a receive coil is formed by disposing a plurality of loops of conductor (424) having series capacitors (422), a low input-impedance amplifier (426) is provided with its input circuit connected in parallel to both ends of the capacitor (422) via an inductor (428) to achieve decoupling between the loops by a high impedance caused by parallel resonance of an LC circuit. &lt;IMAGE&gt;</p>
申请公布号 EP1122550(A1) 申请公布日期 2001.08.08
申请号 EP20000300850 申请日期 2000.02.03
申请人 GE YOKOGAWA MEDICAL SYSTEMS, LTD. 发明人 YOSHIDA, MASARU;SATO, KENJI;MORITA, KENSAKU
分类号 G01R33/36;(IPC1-7):G01R33/341 主分类号 G01R33/36
代理机构 代理人
主权项
地址