The invention provides a
magnetic resonance imaging method based on a steady-state free procession sequence and belongs to the technical field of
magnetic resonance imaging. The
magnetic resonance imaging method based on the steady-state free procession sequence comprises the steps that excitation pulses and a first-level selection gradient A are applied at the same time; a second-level selection gradient B and a first phase encoding gradient U are applied, and a phase pre-dispersing gradient J is read; a first reading gradient G is applied, and an echo horizontal-movement
signal is acquired at the same time; a third-level selection gradient D is applied; a second reading gradient H is applied, and a time reversed steady-state procession
signal is acquired at the same time; a reading back-gathering gradient F, a second phase encoding gradient V and a fourth-level selection gradient C are applied, wherein the moment of the gradient A, the moment of the gradient B, the moment of the gradient C and the moment of the gradient D meet the relation: MC=-MA / 2 and 2MB-MD=MA; a
k space is filled with obtained signals, and Fourier transformation is conducted, so that a magnetic
resonance image is obtained. According to the magnetic
resonance imaging method based on the steady-state free procession sequence, the time reversed steady-state procession
signal and the time reversed steady-state procession signal can be acquired at the same time, and imaging time is shortened.