Magnetic resonance imaging method and apparatus for imaging a fl

Details Magnetic resonance imaging method and apparatus for imaging a fl Magnetic resonance imaging method and apparatus for imaging a fl

1992-03-19

1995-02-21

Wieder, Kenneth A.

Electricity: measuring and testing

Particle precession resonance

Determine fluid flow rate

324309, G01R 3320

Patent

active

053919890

ABSTRACT:
Radio frequency pulses are repeatedly applied to a sample including a fluid portion positioned in a static magnetic field, so that spins of the sample are put into the steady-state free precession state so as to generate an FID signal just after the radio frequency pulse and generate a time-reversed FID signal just before the next radio frequency pulse. Both of the signals generated thus are detected and are subjected to image reconstruction process to image the fluid portion of the sample.

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IEEE Transactions on Medical Imaging vol. MI-5, No. 3, Sep. 1986.

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