发明授权
- 专利标题： Magnetic resonance imaging magnetic field generator
- 专利标题（中）： 磁共振成像磁场发生器
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申请号： US10707768申请日： 2004-01-09
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公开(公告)号： US06956375B2公开(公告)日： 2005-10-18
- 发明人: Shaohui Shi , Baba Misao , William Chen , Weijun Shen
- 申请人： Shaohui Shi , Baba Misao , William Chen , Weijun Shen
- 申请人地址： US WI Milwaukee
- 专利权人： General Electric Company
- 当前专利权人： General Electric Company
- 当前专利权人地址： US WI Milwaukee
- 代理机构： Ziolkowski Patent Solutions Group, SC
- 代理商 Michael A. Della Penna; Carl B. Horton
- 主分类号： A61B5/055
- IPC分类号： A61B5/055 ; G01R33/38 ; G01R33/383 ; H01F7/20 ; G01V3/00
摘要：
A magnetic field generator assembly includes a plurality of magnetic elements configured to collectively generate a magnetic field sufficient for diagnostic data acquisition and a non-magnetizable pane operationally connected to limit separation of one magnetic element from another magnetic element. Accordingly, the multi-element magnetic field generator is efficiently secured against deterioration often associated with prolonged exposure to high order magnetic fields.
公开/授权文献
- US20050151540A1 MAGNETIC RESONANCE IMAGING MAGNETIC FIELD GENERATOR 公开/授权日：2005-07-14
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