Electricity: measuring and testing – Particle precession resonance – Spectrometer components
Patent
1997-06-04
1999-06-22
Arana, Louis
Electricity: measuring and testing
Particle precession resonance
Spectrometer components
324320, G01V 300
Patent
active
059146001
ABSTRACT:
A magnet resonance imaging system is described having an open solenoidal magnet structure that provides a remote region of background field homogeneity for imaging that is open and accessible. The system includes spatial encoding gradient coils and a rf coil. The open magnet structure has a pair of primary solenoidal coils and a bias coil system located within the primary coil geometry. The primary and bias coils emit a total additive flux in an imaging region to generate a resulting background magnetic field profile that provides a remote region of substantial field homogeneity with open geometry for easy accessibility to a patient.
REFERENCES:
patent: 4350955 (1982-09-01), Jackson et al.
patent: 4379262 (1983-04-01), Young
patent: 4590427 (1986-05-01), Fukushima et al.
patent: 5049848 (1991-09-01), Pulyer
patent: 5117188 (1992-05-01), Ohkawa
patent: 5331282 (1994-07-01), McDougall et al.
patent: 5378988 (1995-01-01), Pulyer
patent: 5402094 (1995-03-01), Enge
patent: 5428292 (1995-06-01), Dorri et al.
patent: 5572132 (1996-11-01), Pulyer et al.
patent: 5677630 (1997-10-01), Laskaris et al.
patent: 5744960 (1998-04-01), Pulyer
Journal of Magnetic Resonance, 41, pp. 400-405 (1980).
Journal of Magnetic Resonance, 41, pp. 406-410 (1980).
Arana Louis
Brigham and Women's Hospital
Neuner George W.
LandOfFree
Planar open solenoidal magnet MRI system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Planar open solenoidal magnet MRI system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Planar open solenoidal magnet MRI system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1710128