Schiff Hardin LLP
Method and apparatus for compensating insufficient homogeneity of the basic magnetic field in a magnetic resonance apparatus
In a method and device for compensating the insufficient homogeneity of a magnetic field in a magnetic resonance system, the spatial position and size of a basic magnetic field region and at least one additional magnetic field region in a field to be homogenized and determined. An optimization calculation is implemented on the basic magnetic field region and the at least one additional magnetic field region. A homogenized magnetic field at the main magnetic field region and the at least one additional magnetic field region is output according to the result of the optimization calculation.
Siemens Aktiengesellschaft
G G
G01R G01R
inventional inventional
Jin Jun Cheng
Chen Ni