Patent ID: 8638094

Claim:
A method for generating an image that represents a particle that is located in an examination subject, comprising the steps of: placing an examination subject, in which a particle is located, in a magnetic resonance data acquisition unit and generating a basic magnetic field in said data acquisition unit that causes said particle to generate a magnetic interference field; operating said magnetic resonance data acquisition unit to acquire magnetic resonance data from the subject by executing a pulse sequence that comprises a broadband excitation pulse that generates a transverse magnetization in the examination subject with respect to a magnetization produced by said basic magnetic field, so as to excite nuclear spins in the examination subject; in said pulse sequence, following said broadband excitation pulse, generating at least one spectrally selective refocusing pulse in a non-resonant frequency range that causes generation of a spin echo in said non-frequency range by the excited nuclear spins; reading out magnetic resonance data from the examination subject during said spin echo in said non-resonant frequency range; and in a computerized processor, generating a magnetic resonance image of the examination subject, in which said particle is represented, from said magnetic resonance data, and making said magnetic resonance image available at an output of said processor in electronic form as a data file.