Electricity: measuring and testing – Particle precession resonance – Spectrometer components
Reexamination Certificate
2005-01-11
2005-01-11
Gutierrez, Diego (Department: 2859)
Electricity: measuring and testing
Particle precession resonance
Spectrometer components
C324S319000, C324S320000
Reexamination Certificate
active
06842002
ABSTRACT:
An open C magnet system for magnetic resonance imaging comprises circular NdFeB poles, a single piece yoke having beveled inside and outside faces between the vertical post section and the horizontal arms of the yoke, a necked-in mid-section of the vertical post, flat Nebdymium (NdFeB) corner plates in face to face relationship with the inside beveled faces between the vertical post and the horizontal arms.
REFERENCES:
patent: 4870380 (1989-09-01), McGinley
patent: 5003276 (1991-03-01), Sarwinski et al.
patent: 5315276 (1994-05-01), Huson et al.
patent: 5389909 (1995-02-01), Havens
patent: 5431165 (1995-07-01), Sellers
patent: 5446434 (1995-08-01), Dorri et al.
patent: 5495222 (1996-02-01), Abele et al.
patent: 5623241 (1997-04-01), Minkoff
patent: 5729188 (1998-03-01), Siebold et al.
patent: 5798680 (1998-08-01), Abele et al.
patent: 5864275 (1999-01-01), Ohashi et al.
patent: 5900793 (1999-05-01), Katznelson et al.
patent: 5963117 (1999-10-01), Ohashi et al.
patent: 6150819 (2000-11-01), Laskaris et al.
patent: 6211676 (2001-04-01), Byrne et al.
patent: 6259252 (2001-07-01), Laskaris et al.
patent: 20030001575 (2003-01-01), Cheng et al.
patent: 94115507 (1996-04-01), None
patent: 0371775 (1990-06-01), None
patent: 0407227 (1991-01-01), None
patent: 0432750 (1991-06-01), None
patent: 0619500 (1994-10-01), None
patent: 2311 375 (1997-09-01), None
patent: 08045729 (1996-02-01), None
patent: PCTUS83/01175 (1984-02-01), None
J. H. Jensen and M.G. Abele. Maximally efficient permanent magnet structures, J. Appl. Phys. 79(2), Jan. 15, 1996, 1157, 1158, 1160, 1163.
Manli G. Abele and Henry Rusinek, Field Distortion Caused by Magnetization Tolerances of Permanent Magnets, IEEE Transctions on Magentics, vol. 29, No. 6, Nov. 1993, 2908, 2909.
M.G. Abele, Generation of highly uniform fields with permanent magnets (invited), J. Appl. Phys. 76(10) Nov. 15, 1994, 6427, 6248, 6250, 6252.
M.G. Abele, Equivalent structures of permanent magnets and electric currents designed to generate uniform fields, J. Appl. Phys. 75(10) May 15, 1994, 6993, 6994.
J.H. Jensen and M.G. Abele, Effects of field orientation on field uniformly in permanent magnet structures, J. Appl. Phys. 76(10) Nov. 15, 1994, 6853, 6854.
Cheng Illich
Jungwirth Paul J.
Otter Alan J.
Wu Yan
Fetzner Tiffany A.
Glenn Michael A.
Glenn Patent Group
Millennium Technology, Inc.
LandOfFree
C-shaped magnetic resonance imaging 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 C-shaped magnetic resonance imaging system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and C-shaped magnetic resonance imaging system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3422097