Electricity: measuring and testing – Particle precession resonance – Spectrometer components
Patent
1988-10-14
1989-10-31
Tokar, Michael J.
Electricity: measuring and testing
Particle precession resonance
Spectrometer components
324322, G01R 3320
Patent
active
048780227
ABSTRACT:
The signal-to-noise ratio achievable for received nuclear magnetic resonance RF signals in a magnetic resonance imaging system is increased by (a) using relatively wider strips of conductor so as to reduce coil loading by the sample and (b) the use of curved edges on a coil conductor so as to reduce "hot spots" located near the conductor surfaces.
REFERENCES:
patent: 4620155 (1986-10-01), Edelstein
patent: 4636730 (1987-01-01), Bottomley
patent: 4672972 (1987-06-01), Berke
patent: 4703274 (1987-10-01), Kaufman
patent: 4739269 (1988-04-01), Kopp
patent: 4774468 (1988-09-01), Bydder
patent: 4775837 (1988-10-01), Roschmann
patent: 4777438 (1988-10-01), Holland
patent: 4791371 (1988-12-01), Krol
Carlson, "Currents and Fields of Thin Conductors in rf Saddle Coils", Mag. Res. In. Med., vol. 3, pp. 778-790 (1986).
The Regents of the University of California
Tokar Michael J.
LandOfFree
Widened and shaped MRI surface coil having increased signal-to-n does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Widened and shaped MRI surface coil having increased signal-to-n, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Widened and shaped MRI surface coil having increased signal-to-n will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-627947