Title:
METHOD FOR THE SIMULTANEOUS DETECTION OF MULTIPLE COMPONENTS OF VELOCITY IN MOVING FLUIDS
Document Type and Number:
WIPO Patent Application WO/1995/018389
Kind Code:
A1
Abstract:
A method of simultaneous imaging (900) multiple components of velocity of moving materials within a subject employs magnetic resonance. Velocity encoding (955) is performed by computing differences of data obtained with modulated motion encoding magnetic field gradient pulses. Distributions of velocity are measured responsive to a motion sensitive phase encoding gradient (960) pulse.
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Inventors:
DUMOULIN CHARLES LUCIAN
Application Number:
PCT/US1994/014600
Publication Date:
July 06, 1995
Filing Date:
December 19, 1994
Export Citation:
Assignee:
GEN ELECTRIC (US)
International Classes:
A61B5/055; G01P5/18; G01N24/00; G01P13/00; G01R33/20; G01R33/563; (IPC1-7): G01R33/48
Foreign References:
| US5233298A | 1993-08-03 | |||
| US5133357A | 1992-07-28 | |||
| US5038784A | 1991-08-13 | |||
| US5115812A | 1992-05-26 | |||
| US4849697A | 1989-07-18 |
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