发明申请
US20140028311A1 Method of correcting inhomogeneity of the static magnetic field generated by the magnet of a mri machine and device for carrying out such method
有权
校正由mri机器的磁体产生的静磁场的不均匀性和用于执行这种方法的装置的方法
- 专利标题： Method of correcting inhomogeneity of the static magnetic field generated by the magnet of a mri machine and device for carrying out such method
- 专利标题（中）： 校正由mri机器的磁体产生的静磁场的不均匀性和用于执行这种方法的装置的方法
-
申请号： US13922573申请日： 2013-06-20
-
公开(公告)号： US20140028311A1公开(公告)日： 2014-01-30
- 发明人: Vincenzo PUNZO
- 申请人： Esaote S.p.A.
- 申请人地址： IT Milano
- 专利权人： Esaote S.p.A.
- 当前专利权人： Esaote S.p.A.
- 当前专利权人地址： IT Milano
- 优先权： GE2012A000059 20120622
- 主分类号： G01R33/3875
- IPC分类号： G01R33/3875
摘要：
The present invention relates to a method of correcting inhomogeneity of the static magnetic field generated by the magnet of a Nuclear Magnetic Resonance imaging machine, wherein the magnet is flat and the magnetic field on one side of said magnet is corrected such that a volume is defined, which is bounded by a spherical cap surface, in which volume and along which surface the magnetic field is homogeneous, i.e. has field lines having equal parallel directions and equal intensities.
公开/授权文献
信息查询
