Shielded drive for balanced quadrature bird cage coil

Details Shielded drive for balanced quadrature bird cage coil Shielded drive for balanced quadrature bird cage coil

1997-12-11

2000-01-04

Arana, Louis

Electricity: measuring and testing

Particle precession resonance

Spectrometer components

324322, G01V 300

Patent

active

060113952

ABSTRACT:
A birdcage coil is operated in a balanced mode through connection of signal ground to a shield surrounding the coil. The driven leg of the coil includes tune capacitors, through which balance is maintained.

REFERENCES:
patent: 4638253 (1987-01-01), Jaskolski et al.
patent: 4752736 (1988-06-01), Arakawa et al.
patent: 4783629 (1988-11-01), Arakawa et al.
patent: 4887039 (1989-12-01), Roemer et al.
patent: 5243286 (1993-09-01), Rzedzian et al.
Article by Hayes et al., entitled "An Efficient, Highly Homogeneous Radiofrequency Coil for Whole-Body NMR Imaging at 1.5 T," published in Journal of Magnetic Resonance in 1985, in vol. 63, pp. 622-628.
Article by James Tropp, entitled "The Theory of the Bird-Cage Resonator," published in Journal of Magnetic Resonance in 1989, in vol. 82, pp. 51-62.
Article by Pascone et al., entitled "Generalized Electrical Analysis of Low-Pass and High-Pass Birdcage Resonators," published in Magnetic Resonance Imaging in 1991, in vol. 9, pp. 395-408.
Article by Peter M. Joseph and Dongfeng Lu, entitled "A Technique for Double Resonant Operation of Birdcage Imaging Coils," published in IEEE Transactions on Medical Imaging in Sep. 1989, in vol. 8, No. 3., pp. 286-294.
Article by Mark C. Leifer, entitled "Resonant Modes of the Birdcage Coil," published in Journal of Magnetic Resonance in 1997, in vol. 124, pp. 51-60 .

Affiliated with

Also associated with

Rating

Shielded drive for balanced quadrature bird cage coil does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Shielded drive for balanced quadrature bird cage coil, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Shielded drive for balanced quadrature bird cage coil will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1075354