Systems and methods for steady-state magnetic resonance fingerprinting

O Cohen - US Patent 10,422,845, 2019 - Google Patents
Abstract Systems and methods for accelerating magnetic resonance fingerprinting (“MRF”)
acquisitions are described. The method includes controlling the MRI system to acquire …

Systems and methods for multislice magetic resonance fingerprinting

O Cohen - US Patent 10,488,481, 2019 - Google Patents
Abstract Systems and methods for multislice magnetic resonance fingerprinting (“MRF”) are
provided. Data are acquired from multiple different slices, either simultaneously or …

Systems and methods for segmented magnetic resonance fingerprinting dictionary matching

O Cohen - US Patent 10,180,476, 2019 - Google Patents
Systems and methods for producing a quantitative parameter map using a magnetic
resonance imaging (MRI) system includes providing magnetic resonance fingerprinting …

Method and apparatus for multislice magnetic resonance fingerprinting

H Bhat, M Zeller - US Patent 10,310,039, 2019 - Google Patents
In a method and magnetic resonance (MR) apparatus for combined multislice fingerprinting
MR imaging, for each repetition of a repetition sequence, radio-frequency excitation pulses …

Method, processor and magnetic resonance apparatus for displaying quantitative magnetic resonance image data

B Kiefer, L Lauer, H Meyer, E Mueller… - US Patent …, 2020 - Google Patents
In a method for displaying quantitative magnetic resonance image data, and a processor,
and a magnetic resonance (MR) apparatus that implement such a method, first quantitative …

System and method for magnetic resonance fingerprinting in the presence of inhomogeneous magnetic fields

M Sarracanie, M Rosen, O Cohen… - US Patent 10,317,501, 2019 - Google Patents
Abstract Systems and methods for magnetic resonance fingerprinting (“MRF”) using highly
differentiated trajectories that optimize differentiation between magnetic resonance signal …

Method and apparatus for mitigating the effect of magnetization transfer in model-based magnetic resonance techniques

M Cloos, T Hilbert, T Kober - US Patent 10,725,132, 2020 - Google Patents
In a magnetic resonance (MR) apparatus, and model-based method, for identifying a
nuclear spin-dependent attribute of a subject, MR signals are acquired in multiple repetitions …

Method and apparatus for measuring posture angle of object

W Jiudong, B Li, H Qi - US Patent 10,718,617, 2020 - Google Patents
The present invention discloses a method and an apparatus for measuring a posture angle
of an object. The method comprises the following steps: arranging a sensor in a measured …

Direct measurement of the B0-off-resonance field during magnetic resonance fingerprinting

JJ Meineke, TE Amthor, P Koken… - US Patent 11,041,925, 2021 - Google Patents
A processor controls an MRI system with pulse sequence commands to acquire magnetic
resonance data according to a magnetic resonance fingerprinting protocol during multiple …

Scan condition determining apparatus, magnetic resonance apparatus, scan condition determining method, and program

Y Tomoda, M Ozaki - US Patent 10,295,637, 2019 - Google Patents
There is provided a scan condition determining apparatus, comprising: setting means for
setting values of a plurality of parameters different from a repetition time and different from a …