Electricity: measuring and testing – Particle precession resonance – Using a nuclear resonance spectrometer system
Reexamination Certificate
2008-07-15
2008-07-15
Shrivastav, Brij B (Department: 2859)
Electricity: measuring and testing
Particle precession resonance
Using a nuclear resonance spectrometer system
C324S309000
Reexamination Certificate
active
11566677
ABSTRACT:
Systems, methods and apparatus are provided through which multi-slice acquisitions of T1ρ-weighted data are combined to form quantitative T1ρ values without retrospective correction for the contaminating effects of other MR relaxation parameters.
REFERENCES:
patent: 5420510 (1995-05-01), Fairbanks et al.
patent: 6831459 (2004-12-01), Szyperski et al.
patent: 6888348 (2005-05-01), Kupce
Arijitt Borthakur, PhD, Andrew Wheaton, BS, Sridhar, R. Charagundla, MD, PhD, Erik M. Shapiro, PhD, Ravinder R. Regatte, PhD, Sarma V. S. Akella, PhD, J. Bruce Kneeland, MD, and Ravinder Reddy, PhD; Three-Dimensional T1P-Weighted MRI at 1.5 Tesla; Journal of Magnetic Resonance Imaging, 2003, pp. 730-736; vol. 17.
Warren D. Foltz, Naeem Merchant, Eugene Downar, Jeff A. Stainsby, and Graham A. Wright; Coronary Venous Oximetry Using MRI; Magnetic Resonance in Medicine 42:837-848 (1999).
X. Li, E. T. Han, J. C. Crane, T. M. Link, B. Ma, G. Blumenkrantz, K. Keshari, D. C. Newitt, S. Majumdar; Development of in vivo multi-slice spiral T1rho mapping in cartilage at 3T and its application to osteoarthritis; ISMRM, 2005.
Xiaojuan Li, Eric T. Han, C. Benjamin Ma, Thomas M. Link, David C. Newitt, and Sharmila Majumdar1; In Vivo 3T Spiral Imaging Based Multi-Slice T1 Mapping of Knee Cartilage in Osteoarthritis; Magnetic Resonance in Medicine 54:929-936 (2005).
Andrew J. Wheaton, Arijitt Borthakur, Sridhar R. Charagundla, and Ravinder Reddy; Pulse Sequence for Multislice T1P-Weighted MRI; Magnetic Resonance in Medicine 51:362-369 (2004).
G.A. Wright, J.H. Brittain and J.A. Stainsby; Preserving T1 and T2 Contrast in Magnetization and Preparation Sequences; ISMRM; p. 1474; 1996.
General Electric Company
Shrivastav Brij B
Smith, Esq. Michael G.
Vogel, Esq. Peter
LandOfFree
Systems, methods and apparatus for multi-slice quantitative... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Systems, methods and apparatus for multi-slice quantitative..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Systems, methods and apparatus for multi-slice quantitative... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3946348