发明名称 |
Switchable transmit array coil |
摘要 |
A magnetic resonance imaging system comprises an array of radio frequency (RF) coils for producing controlled RF fields applying excitation signals to a volume of interest and a coil control circuitry configured to excite a single coil from the array of radio frequency coils at a given instant of time, where neighboring coils in the array are deactivated for the given instant of time.
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申请公布号 |
US6940282(B2) |
申请公布日期 |
2005.09.06 |
申请号 |
US20030741578 |
申请日期 |
2003.12.19 |
申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
DUMOULIN CHARLES;GIAQUINTO RANDY |
分类号 |
G01R33/28;G01R33/3415;G01R33/36;(IPC1-7):G01V3/00 |
主分类号 |
G01R33/28 |
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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