Method for controlling magnetic resonance system for generating magnetic resonance recordings of examination object of patient, involves sending high frequency pulse to volume region of object, and acquisiting raw data from volume region

摘要

The method involves sending a magnetic resonance-high frequency pulse (RF-1) with a pulse length of maximum 50 microseconds into a volume region of an examination object. Another magnetic resonance-high frequency pulse (RF-2) with a pulse length of maximum 50 microseconds is sent to the volume region at a predetermined time interval directly after the former high frequency pulse, where phase of the latter high frequency pulse is rotated 180 degrees relative to the former high frequency pulse. Raw data is acquisited (ACQ) from the volume region. Independent claims are also included for the following: (1) a controlling device for a magnetic resonance system (2) a computer program product stored in a memory of a controlling device for executing a method for controlling a magnetic resonance system.