Ferromagnetic yoke magnets for medical magnetic resonance studie

Details Ferromagnetic yoke magnets for medical magnetic resonance studie Ferromagnetic yoke magnets for medical magnetic resonance studie

1997-10-31

2000-01-11

Donovan, Lincoln

Electricity: magnetically operated switches, magnets, and electr

Magnets and electromagnets

Magnet structure or material

335297, 335299, 324319, 324320, G01R 3320, H01F 700

Patent

active

060140704

ABSTRACT:
A magnet for use in medical magnetic resonance studies and having a pair of ferromagnetic pole pieces supported by a ferromagnetic yoke which establishes a flux return path. columns of the yoke are configured to maintain the magnetic field within the columns approximately constant in every cross section of the columns and to maximize access to the magnet gap.

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