发明授权
- 专利标题: Whole body coil assembly for magnetic resonance imaging apparatus
- 专利标题(中): 全身线圈组件用于磁共振成像设备
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申请号: US12112236申请日: 2008-04-30
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公开(公告)号: US07701216B2公开(公告)日: 2010-04-20
- 发明人: Jian Jun Du , Jian Hua Pei , Yao Xing
- 申请人: Jian Jun Du , Jian Hua Pei , Yao Xing
- 申请人地址: DE Munich
- 专利权人: Siemens Aktiengesellschaft
- 当前专利权人: Siemens Aktiengesellschaft
- 当前专利权人地址: DE Munich
- 代理机构: Schiff Hardin LLP
- 优先权: CN200720149028U 20070430
- 主分类号: G01V3/00
- IPC分类号: G01V3/00
摘要:
To reduce high SAR values in the field of magnetic resonance imaging, and particularly with a whole body coil assembly for an MRI apparatus, at least a bracket is added between the supporting tube of a whole body coil assembly and the connecting copper sheet in order to radially raise the connecting copper sheet and the capacitors away from the human body. In addition to effectively solving the problem of a high SAR value, at the same time no significant loss of the imaging performance occurs. Moreover, the structure is simple, so the costs of modification or production are low.
公开/授权文献
- US20080265891A1 BODY COIL FOR MAGNETIC RESONANCE IMAGING APPARATUS 公开/授权日:2008-10-30