Magnetic resonance imaging method and apparatus for the same

Details Magnetic resonance imaging method and apparatus for the same Magnetic resonance imaging method and apparatus for the same

1991-06-21

1993-06-29

Cohen, Lee S.

Surgery

Truss

Pad

1286533, A61B 5055

Patent

active

052225003

ABSTRACT:
A magnetic resonance imaging apparatus disclosed by this invention has a magnet assembly including a static magnetic field coil, a gradient magnetic field coil, an excitation coil, and a detection coil. A magnetic resonance signal detected by the detection coil is subjected to image reconstructing processing to obtain an image. The excitation coil can generate an exciting radio frequency pulse magnetic field for causing magnetic resonance excitation of a plurality of regions of an object to be examined simultaneously. Such an exciting radio frequency pulse magnetic field is formed by a mixed carrier having a plurality of carriers of different center frequencies.

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