Surface resonator for a magnetic resonance imaging apparatus

Details Surface resonator for a magnetic resonance imaging apparatus Surface resonator for a magnetic resonance imaging apparatus

1990-12-12

1992-10-06

Tokar, Michael J.

Electricity: measuring and testing

Particle precession resonance

Spectrometer components

324318, G01R 3320

Patent

active

051535173

ABSTRACT:
A surface resonator for use in a magnetic resonance imaging apparatus having a transversal fundamental magnetic field is composed of two sub-systems, each generating a magnetic field with the magnetic fields being perpendicular relative to each other. Each sub-system contains two current loops, both of which enclose the magnetic field allocated to them in the same plane. A circularly polarizing surface resonator is thus obtained for the transversal fundamental magnetic field.

REFERENCES:
patent: 4594566 (1986-06-01), Maudsley
patent: 4746866 (1988-05-01), Roschmann
patent: 4752736 (1988-01-01), Arakawa et al.
patent: 4775837 (1988-10-01), Roschmann
patent: 4793356 (1988-12-01), Misic et al.
patent: 4816765 (1989-03-01), Boskamp
patent: 4825162 (1989-04-01), Roemer et al.
patent: 4825164 (1989-05-01), Requardt
patent: 4833429 (1989-05-01), Keren et al.
patent: 4839595 (1989-06-01), Boskamp
patent: 4906933 (1990-03-01), Keren
patent: 4973908 (1990-11-01), Bottomley et al.
"Quadrature Detection Coils--A Further .sqroot.2 Improvement in Sensitivity," Chen et al. J. Mag. Res. vol. 54, (1983) pp. 324-327.
"Quadrature Detection Surface Coil," Hyde et al. Mag. Res. in Med., vol. 4 (1987) pp. 179-184.
"Inductive Coupling to the Slotted-Tube Quadrature Probe," Yoda et al. J. mag. Res. vol. 81 (1989) pp. 284-287.

Affiliated with

Also associated with

Rating

Surface resonator for a magnetic resonance imaging apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Surface resonator for a magnetic resonance imaging apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Surface resonator for a magnetic resonance imaging apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1191991