MAGNETIC RESONANCE IMAGING METHOD AND MAGNETIC RESONANCE IMAGING DEVICE

摘要

PROBLEM TO BE SOLVED: To prevent a lowering of an NMR signal caused by slice thinning. SOLUTION: In the case of executing the pulse sequence SQ of a spin echo method, the inclination G2 of a slice gradient when applying 180 deg. RF pulse P to a position in a slice thickness direction is made smaller than the inclination G1 of a slice gradient when applying 90 deg. RF pulse R. As a result, an MR (magnetic resonance) image of high quality can be formed.