发明名称 |
Radio-frequency reception arrangement for a magnetic resonance apparatus |
摘要 |
A radio-frequency reception arrangement for a magnetic resonance apparatus has a number of independent antennas and pre-amplifiers. The number of pre-amplifiers is less than the number of independent antennas. A switching matrix is arranged between the pre-amplifiers and the antennas for selective, signal-dependent connection of the pre-amplifiers to the antennas.
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申请公布号 |
US6452374(B1) |
申请公布日期 |
2002.09.17 |
申请号 |
US20000602995 |
申请日期 |
2000.06.23 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
KREISCHER LUDWIG |
分类号 |
A61B5/055;G01R33/36;H01P1/15;(IPC1-7):G01R27/28 |
主分类号 |
A61B5/055 |
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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