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. <IMAGE></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 |
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代理人 |
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主权项 |
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地址 |
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