COIL FACILITY FOR A MAGNETIC RESONANCE INSTALLATION AND MAGNETIC RESONANCE INSTALLATION

A coil facility 10 for a magnetic resonance installation 1 and a magnetic resonance installation 1 having such a coil facility 10 are provided. The coil facility 10 in this case includes a double-resonant transmit resonator 14 for two frequencies and a first receiver 16 and a second receiver 18, eac...

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1. Verfasser: KIMMLINGEN RALPH
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:A coil facility 10 for a magnetic resonance installation 1 and a magnetic resonance installation 1 having such a coil facility 10 are provided. The coil facility 10 in this case includes a double-resonant transmit resonator 14 for two frequencies and a first receiver 16 and a second receiver 18, each for one of the two frequencies. The coil facility 10 has an actuator system 22, 23 for effecting arelative spatial transposition of the transmit resonator 14, the first receiver 16, and the second receiver 18 into various settings. In a first setting, only the first receiver 16, and in a second setting, only the second receiver 18, for receiving corresponding MR signals is arranged in an examination space 21 that is at least sectionally surrounded by the transmit resonator 14. 本发明涉及一种用于磁共振设备(1)的线圈装置(10)和具有这种线圈装置(10)的磁共振设备(1)。在此,线圈装置(10)包括用于第一和第二频率的双重共振的发送共振器(14)以及分别用于两个频率之一的第一接收器(16)和第二接收器(18)。此外,线圈装置(10)具有用于实现发送共振器(14)、第一接收器(16)和第二接收器(18)之间向不同位置中的相对空间移动的执行机构(22、23)。在此,在第一位置中只有第一接收器(16)并且在第二位置中只有第二接收器(18)为了接收相应的磁