ClassID:

172175

G01R33/56509 - page 3 - CPC Classification

Classification description:

Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]; NMR imaging systems; Signal processing systems, e.g. using pulse sequences ; Generation or control of pulse sequences; Operator console; Image enhancement or correction, e.g. subtraction or averaging techniques, e.g. improvement of signal-to-noise ratio and resolution; Correction of image distortions, e.g. due to magnetic field inhomogeneities due to motion, displacement or flow, e.g. gradient moment nulling

Recent Application in this class:
#601
20110046472
2011-02-24

Techniques for temperature measurement and corrections in long-term magnetic resonance thermometry

#602
20110037466
2011-02-17

Magnetic resonance imaging apparatus and magnetic resonance imaging method

#603
20110034799
2011-02-10

Retrospective motion compensation in magnetic resonance imaging

#604
20110022375
2011-01-27

Method for reconstructing a signal from distorted experimental measurements and device for its implementation

#605
20100329528
2010-12-30

Imaging of moving objects

#606
20100312099
2010-12-09

Apparatus to enable display of real-time graphical or numeric information within an MR image

#607
20100296717
2010-11-25

Magnetic resonance imaging apparatus and multi-contrast acquiring method

#608
20100292562
2010-11-18

Method for generating MR (Magnetic resonance) images of a moving partial area of an object

#609
20100290683
2010-11-18

MR-PET cyclic motion gating and correction

#610
20100286504
2010-11-11

Contrast enhanced MRA with highly constrained backprojection reconstruction using phase contrast composite image

#611
20100280357
2010-11-04

Magnetic resonance angiography with flow-compensated and flow-sensitive imaging

#612
20100268062
2010-10-21

Method for non-contrast enhanced magnetic resonance angiography

#613
20100264925
2010-10-21

Magnetic resonance method and apparatus for acquiring measurement data from a subject continuously moving through the apparatus

#614
20100253352
2010-10-07

Calibration method

#615
20100253341
2010-10-07

Pulse gap cycling for improved swift

#616
20100253334
2010-10-07

Magnetic resonance system with cooling system and monitoring of helium pressure

#617
20100222666
2010-09-02

Method and apparatus for breath-held MR data acquisition using interleaved acquisition

#618
20100188087
2010-07-29

Sample holding device, in particular for holding a rodent or an MR phantom in an MRT device

#619
20100185081
2010-07-22

Magnetic resonance thermometry in the presence of water and fat

#620
20100166284
2010-07-01

QUANTITATIVE SINGLE IMAGE-BASED MAGNETIZATION TRANSFER WEIGHTED IMAGING USING AN INTER-SUBJECT NORMALIZATION REFERENCE WITHIN THE IMAGE

#621
20100164493
2010-07-01

Method and device for suppressing motion artifacts in magnetic resonance imaging

#622
20100156412
2010-06-24

Local coil arrangement for magnetic resonance applications with activatable marker

#623
20100156411
2010-06-24

Method for producing spectral-spatial parallel RF excitation pulses for magnetic resonance imaging

#624
20100152568
2010-06-17

Magnetic-resonance imaging diagnosis apparatus and magnetic-resonance imaging method

#625
20100142789
2010-06-10

Method for correcting motion artifacts in magnetic resonance images

#626
20100130849
2010-05-27

SYSTEM AND METHOD FOR PATIENT MOTION COMPENSATION DURING MAGNETIC RESONANCE SCANS

#627
20100119138
2010-05-13

Motion compensation in magnetic resonance imaging

#628
20100117647
2010-05-13

Accelerated dynamic magnetic resonance imaging in the presence of motion and other time-related disruptions

#629
20100117645
2010-05-13

PROPELLER MRI with phase correction

#630
20100117644
2010-05-13

Method and apparatus for view ordering of magnetic resonance imaging data for dynamic studies

#631
20100106004
2010-04-29

Motion correction in a PET/MRI hybrid imaging system

#632
20100054570
2010-03-04

MOTION CORRECTED MULTINUCLEAR MAGNETIC RESONANCE IMAGING

#633
20100052675
2010-03-04

System for image acquisition with fast magnetic resonance gradient echo sequences

#634
20100045292
2010-02-25

MAGNETIC RESONANCE ANGIOGRAPHY METHOD AND APPARATUS

#635
20100036234
2010-02-11

Magnetic resonance method and apparatus for generating a perfusion image

#636
20090302840
2009-12-10

Method and apparatus for contrast inflow dynamic MR angiography

#637
20090284257
2009-11-19

Motion corrected tensor magnetic resonance imaging

#638
20090275822
2009-11-05

Multi-contrast delayed enhancement cardiac magnetic resonance imaging

#639
20090275821
2009-11-05

T1-corrected proton resonance frequency shift thermometry

#640
20090257629
2009-10-15

Artifact suppression in multi-coil MRI

#641
20090209846
2009-08-20

Apparatus and method for real-time motion-compensated magnetic resonance imaging

#642
20090203987
2009-08-13

Method and device to determine a position shift of a focal area

#643
20090195247
2009-08-06

Method and apparatus for dynamic distortion correction in EPI measurements in medical magnetic resonance imaging

#644
20090189611
2009-07-30

MAGNETIC RESONANCE IMAGING SYSTEM WITH REDUCED UNINTENTIONAL MECHANICAL MOVEMENTS

#645
20090189608
2009-07-30

Vibrationally decoupled patient table for use in magnetic resonance system

#646
20090189606
2009-07-30

Magnetic resonance diagnosis apparatus, noise spatial distribution generating method, and signal acquisition method

#647
20090177076
2009-07-09

MRI OF A CONTINUOUSLY MOVING OBJECT INVOLVING MOTION COMPENSATION

#648
20090169084
2009-07-02

Method and apparatus for correcting distortion during magnetic resonance imaging

#649
20090169083
2009-07-02

Method and device for distortion correction in magnetic resonance imaging

#650
20090156927
2009-06-18

Angiographic method and apparatus allowing identification of contrast agent propagation

#651
20090154786
2009-06-18

Virtual bone biopsy (VBB) system

#652
20090134871
2009-05-28

Magnetic resonance imaging apparatus and method using SSFP having non-zero first moment gradients within the repetition time

#653
20090129648
2009-05-21

Method of reducing imaging time in propeller-MRI by under-sampling and iterative image reconstruction

#654
20090128150
2009-05-21

Silent and thin RF body coil

#655
20090116761
2009-05-07

Method of motion correction for dynamic volume alignment without timing restrictions

#656
20090115794
2009-05-07

Magnetic resonance imaging apparatus and magnetic resonance imaging method

#657
20090112083
2009-04-30

Method and system for correlating tomographically controlled interventional procedures with patient position in the respiratory cycle

#658
20090093702
2009-04-09

DETERMINING AND IDENTIFYING CHANGES IN THE POSITION OF PARTS OF A BODY STRUCTURE

#659
20090087057
2009-04-02

Method and system for motion correction in imaging systems

#660
20090079430
2009-03-26

Magnetic resonance apparatus gantry and magnetic resonance apparatus

#661
20090076369
2009-03-19

Method for reducing motion artifacts in highly constrained medical images

#662
20090069669
2009-03-12

Efficient Features for Detection of Motion Artifacts in Breast MRI

#663
20090066329
2009-03-12

Magnetic resonance imaging apparatus and navigator data analyzing method

#664
20090039886
2009-02-12

Apparatus and method for tracking movement of a target

#665
20090039235
2009-02-12

Method for determining location and movement of a moving object

#666
20090028411
2009-01-29

Method and magnetic resonance apparatus to acquire temporally successive image data sets

#667
20090010514
2009-01-08

Magnetic resonance imaging and correcting device

#668
20090005671
2009-01-01

Combined positron emission tomography / magnetic resonance imaging apparatus

#669
20090001984
2009-01-01

Method and apparatus for k-space and hybrid-space based image reconstruction for parallel imaging and artifact correction

#670
20080317315
2008-12-25

Magnetic resonance system and method for correction of movement artifacts

#671
20080310696
2008-12-18

Method and apparatus for correcting motion in multi-shot diffusion-weighted magnetic resonance imaging

#672
20080309333
2008-12-18

Motion-Dependent Data Acquisition in Magnetic Resonance Imaging and Spectroscopy

#673
20080303521
2008-12-11

System and method for accelerated magnetic resonance parallel imaging

#674
20080287772
2008-11-20

Motion Compensation in PET Reconstruction

#675
20080281186
2008-11-13

Magnetic resonance imaging apparatus and control method thereof

#676
20080265886
2008-10-30

Magnetic resonance imaging method and apparatus

#677
20080253639
2008-10-16

System and method for acquiring magnetic resonance imaging (MRI) data

#678
20080246479
2008-10-09

Magnetic resonance local coil, patient bed, and imaging apparatus, with vibration damping

#679
20080243018
2008-10-02

SYSTEM AND METHOD TO TRACK A RESPIRATORY CYCLE OF A SUBJECT

#680
20080242973
2008-10-02

Heart imaging with adaptive inversion time

#681
20080240536
2008-10-02

Method of detection and compensation for respiratory motion in radiography cardiac images synchronized with an electrocardiogram signal

#682
20080234569
2008-09-25

Mri Probe for Prostate Imaging

#683
20080231272
2008-09-25

Magnetic resonance imager

#684
20080231271
2008-09-25

Magnetic resonance imaging apparatus and magnetic resonance imaging method

#685
20080221429
2008-09-11

Magnetic resonance imaging of coronary venous structures

#686
20080218167
2008-09-11

Magnetic resonance imaging apparatus and magnetic resonance imaging method

#687
20080214923
2008-09-04

Method and magnetic resonance apparatus for determination of patient movement during data acquisition

#688
20080205735
2008-08-28

Method for generation of temporally high-resolution MR exposures

#689
20080205730
2008-08-28

Independent Motion Correction In Respective Signal Channels Of A Magnetic Resonance Imaging System

#690
20080199061
2008-08-21

Quantitative single image-based magnetization transfer weighted imaging using an inter-subject normalization reference within the image

#691
20080187180
2008-08-07

Magnetic resonance imaging apparatus and method of analyzing images provided thereby

#692
20080186027
2008-08-07

Patient couch, magnetic resonance imaging (MRI) apparatus, and MRI method

#693
20080180098
2008-07-31

Magnetic resonance imaging apparatus, magnetic resonance imaging method and program therefor

#694
20080180097
2008-07-31

MRI apparatus combining diffusion weighted imaging and diffusion tensor imaging of one or more slices for efficient selective substitution and extraction

#695
20080169808
2008-07-17

Magnetic resonance imaging apparatus

#696
20080161678
2008-07-03

Magnetic resonance imaging apparatus and magnetic resonance imaging method

#697
20080157767
2008-07-03

MRI data acquisition using propeller k-space data acquisition

#698
20080150532
2008-06-26

METHOD AND APPARATUS FOR MEASURING T1 RELAXATION

#699
20080129290
2008-06-05

Method and apparatus for acquiring magnetic resonance imaging data

#700
20080129289
2008-06-05

Multi-coil magnetic resonance data acquisition and image reconstruction method and apparatus using blade-like k-space sampling

#701
20080084206
2008-04-10

Magnetic resonance imaging apparatus and magnetic resonance imaging method

#702
20080071167
2008-03-20

Magnetic-resonance image diagnostic apparatus and method of controlling the same

#703
20080064951
2008-03-13

Magnetic resonance imaging system

#704
20080061780
2008-03-13

Magnetic resonance imaging apparatus and magnetic resonance imaging method

#705
20080061779
2008-03-13

Magnetic resonance imaging data acquisition sequence and apparatus

#706
20080054899
2008-03-06

Motion corrected magnetic resonance imaging

#707
20080027666
2008-01-31

Device and method for compensation of magnetic field disruptions in highly homogeneous magnetic fields

#708
20080009701
2008-01-10

Fast spin echo MRI method compatible with CPMG violation

#709
20070287907
2007-12-13

Cardiac motion artifact suppression using ECG ordering

#710
20070280508
2007-12-06

Motion tracking system for real time adaptive imaging and spectroscopy

#711
20070265520
2007-11-15

Magnetic resonance spectroscopy with real-time correction of motion and frequency drift, and real-time shimming

#712
20070257042
2007-11-08

Annular enclosure provided with an arrangement of recesses or protrusions to reduce mechanical resonance

#713
20070253599
2007-11-01

Motion estimation using hidden markov model processing in MRI and other applications

#714
20070249929
2007-10-25

Systems and methods for magnetic resonance imaging

#715
20070249928
2007-10-25

Method and system for precise repositioning of regions of interest in longitudinal magnetic resonance imaging and spectroscopy exams

#716
20070247150
2007-10-25

Magnetic resonance imaging using blood flow navigation

#717
20070238976
2007-10-11

Magnetic resonance imaging system and magnetic resonance imaging apparatus

#718
20070238972
2007-10-11

Method for generating MR (magnetic resonance) images of a moving partial area of an object

#719
20070210795
2007-09-13

Magnetic resonance imaging apparatus

#720
20070205769
2007-09-06

Magnetic resonance imaging apparatus and magnetic resonance imaging method

#721
20070182411
2007-08-09

Generalized MRI reconstruction with correction for multiple image distortion

#722
20070167734
2007-07-19

Method and apparatus for automated tracking of vessel movement using MR imaging

#723
20070159174
2007-07-12

Magnetic resonance imaging system

#724
20070142723
2007-06-21

Correction of geometric distortions in magnetic resonance images

#725
20070126425
2007-06-07

MRI apparatus which automatically determines and displays operating instructions

#726
20070110290
2007-05-17

Devices systems and methods for processing images

#727
20070108977
2007-05-17

Method and apparatus for improving the quality of kinematic MR images

#728
20070088212
2007-04-19

MAGNETIC RESONANCE IMAGING APPARATUS

#729
20070083105
2007-04-12

Magnetic resonance imaging apparatus and magnetic resonance imaging method

#730
20070080690
2007-04-12

Apparatus and method for reducing image artifact

#731
20070073141
2007-03-29

BREATH HOLDING MR IMAGING METHOD, MRI APPARATUS, AND TOMOGRAPHIC IMAGING APPARATUS

#732
20070055138
2007-03-08

Accelerated whole body imaging with spatially non-selective radio frequency pulses

#733
20070038069
2007-02-15

Magnetic resonance imaging method and apparatus

#734
20060273791
2006-12-07

Randomized ordered k-space sub-sets for shared pre-pulses in MRI

#735
20060226836
2006-10-12

Under-sampled 3D MRI using a shells k-space sampling trajectory

#736
20060184004
2006-08-17

Magnetic resonance imaging for a plurality of selective regions set to object continuously moved

#737
20060116570
2006-06-01

Reducing effects of rotational motion

#738
20060079754
2006-04-13

Motion correction of magnetic resonance images using moments of spatial projections

#739
20060074296
2006-04-06

System and method for correcting motion artifacts in imaging

#740
20060052688
2006-03-09

Robust coronary MR angiography MR without respiratory navigation

#741
20060022673
2006-02-02

Magnetic resonance imaging using demodulated k-space segments

#742
20060001424
2006-01-05

Magnetic resonance method and device

#743
20050237057
2005-10-27

Movement-corrected multi-shot method for diffusion-weighted imaging in magnetic resonance tomography

#744
20050218893
2005-10-06

Magnetic resonance imaging method and apparatus

#745
20050187458
2005-08-25

MRI method and apparatus using PPA image reconstruction

#746
20050174114
2005-08-11

Method and system for rapid magnetic resonance imaging of gases with reduced diffusion-induced signal loss

#747
20050137475
2005-06-23

Reducing movement artifacts in magnetic resonance measurements

#748
20050031179
2005-02-10

Virtual bone biopsy

#749
20050001618
2005-01-06

Methods and apparatus for magnetic resonance imaging

#750
17455255
2022-12-27

Magnetic resonance imaging apparatus, method for identifying body motion-related shot, and computer-readable non-volatile storage medium storing therein body motion-related shot identification program

#751
17370627
2022-10-18

Motion correction systems and methods of propeller magnetic resonance images

#752
17090557
2022-03-15

System and method for performing motion-insensitive and quiet three-dimensional magnetic resonance imaging

#753
15403128
2018-03-13

Method for correcting a diffusion image having an artifact

#754
15351471
2018-04-10

MR-based navigators for inter-scan and intra-scan motion correction