Electricity: measuring and testing – Particle precession resonance – Using a nuclear resonance spectrometer system
Reexamination Certificate
2007-12-11
2007-12-11
Gutierrez, Diego (Department: 2859)
Electricity: measuring and testing
Particle precession resonance
Using a nuclear resonance spectrometer system
C324S307000, C600S420000, C600S424000, C600S410000
Reexamination Certificate
active
11248969
ABSTRACT:
A method for simultaneously tracking an invasive device disposed within a patient and acquiring an imaging signal of the patient with a magnetic resonance imaging (MRI) system during a single echo acquisition time period (46) of the MRI system. The method includes applying a radio frequency excitation pulse (26) to a patient to start an echo acquisition time period of an MRI system. The method then includes acquiring a tracking signal (54) from the invasive device during the echo acquisition time period and also acquiring an imaging signal (36) of the patient proximate an end of the same echo acquisition time period.
REFERENCES:
patent: 4800889 (1989-01-01), Dumoulin et al.
patent: 4918386 (1990-04-01), Dumoulin et al.
patent: 5307808 (1994-05-01), Dumoulin et al.
patent: 5318025 (1994-06-01), Dumoulin et al.
patent: 5353795 (1994-10-01), Souza et al.
patent: 5572219 (1996-11-01), Silverstein et al.
patent: 6198282 (2001-03-01), Dumoulin
patent: 6289233 (2001-09-01), Dumoulin et al.
patent: 6534982 (2003-03-01), Jakab
patent: 6687530 (2004-02-01), Dumoulin
patent: 6879160 (2005-04-01), Jakab
patent: 7081748 (2006-07-01), Jakab
patent: 2003/0107375 (2003-06-01), McGee et al.
patent: 2003/0184297 (2003-10-01), Jakab
patent: 2005/0146327 (2005-07-01), Jakab
patent: 2007/0080686 (2007-04-01), Dumoulin
Brueske Curtis B.
Fetzner Tiffany A.
Gutierrez Diego
Testa Jean K.
LandOfFree
MRI method for simultaneous phase contrast angiography and... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with MRI method for simultaneous phase contrast angiography and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and MRI method for simultaneous phase contrast angiography and... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3851036