发明名称 |
NMR tomograhphy machine having damping laminated sheets for reducing vibrations |
摘要 |
In an MR tomography apparatus damping laminated sheets are provided for reducing vibrations The MR tomography apparatus has a magnet body which is surrounded by a magnet housing which surrounds and delimits an interior volume. A gradient coil system is located in this interior volume. On an inner side of the magnet housing that delimits the interior volume, a damping laminated sheet structure is provided for absorbing acoustic vibrations which are produced on switching of the gradient coil system. |
申请公布号 |
GB2382145(B) |
申请公布日期 |
2005.10.19 |
申请号 |
GB20020016882 |
申请日期 |
2002.07.19 |
申请人 |
* SIEMENS AKTIENGESELLSCHAFT;* SIEMENS AKTIENGESELLSCHAFT |
发明人 |
WINFRIED * ARZ;PETER * DIETZ;FRANZ * BOEMMEL;MATTHIAS * WEBER |
分类号 |
G01R33/28;A61B5/055;G01R33/385;H01F7/20;H01F27/33;(IPC1-7):G01R33/385 |
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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