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Class Information
Number: 600/410
Name: Surgery > Diagnostic testing > Detecting nuclear, electromagnetic, or ultrasonic radiation > Magnetic resonance imaging or spectroscopy
Description: Subject matter for detecting radiation wherein the means for detecting is a system which applies electromagnetic radiation matching the natural precessional frequency of the nucleus of an atom in a living body to create a likeness (i.e., an image) or to otherwise analyze the condition of the body being medically evaluated.

Sub-classes under this class:

Class Number Class Name Patents
600/411 Combined with therapeutic or diverse diagnostic device 627
600/421 Including any system component contacting (internal or external) or conforming to body or body part 202
600/419 Of fluid flow 333
600/416 Simulation of modeling 96
600/412 Temperature detection 85
600/420 Using detectable material placed in body 561
600/414 Using fiducial marker 189
600/418 With means for communicating with patient 33
600/415 With means for positioning patient or body part 313
600/417 With stereotactic device 164
600/413 With triggering or gating device 241

Patents under this class:

Patent Number Title Of Patent Date Issued
8712499 Quantitative oxygen imaging systems and methods using echo-based single point imaging Apr. 29, 2014
8706194 Position detection in a magnetic field Apr. 22, 2014
8706192 Magnetic resonance elastograph system with hydraulic driver Apr. 22, 2014
8706191 Magnetic resonance imaging apparatus and magnetic resonance angiography method Apr. 22, 2014
8706190 Temperature measurement near an ice ball using a proton resonance frequency method and recalculation of susceptibility artifacts Apr. 22, 2014
8706188 Automatic segmentation of articular cartilage from MRI Apr. 22, 2014
8706187 Imaging methods for early detection of brain tumors following embryonic stem cell implants Apr. 22, 2014
8704516 Passive shims to increase the effective B.sub.0 and B.sub.1 uniformity in a body coil Apr. 22, 2014
8704515 Magnetic resonance specimen evaluation using multiple pulsed field gradient sequences with a wavenumber magnitude local minimum and restricted compartment estimation Apr. 22, 2014
8703102 Systems and methods for producing hyperpolarized materials and mixtures thereof Apr. 22, 2014
8694073 Predicting efficacy of psychiatric treatment Apr. 8, 2014
8694072 Continuous mechanical tuning of transformers inserted in RF-safe transmission lines for interventional MRI Apr. 8, 2014
8692549 Method for reconstructing images of an imaged subject from a parallel MRI acquisition Apr. 8, 2014
8690929 Orthopedic screw for measuring a parameter of the muscularskeletal system Apr. 8, 2014
8688409 Method for determining an arrangement of measurement points on an anatomical structure Apr. 1, 2014
8688193 Magnetic resonance imager, method and program which continuously applies steady-state free precession to k-space Apr. 1, 2014
8686726 RF shimming with RF power regularization using a multi-channel RF transmit system for MRI Apr. 1, 2014
8686725 System and apparatus for frequency translation of magnetic resonance (MR) signals Apr. 1, 2014
8680863 Double resonance MRI coil design Mar. 25, 2014
8676296 Echo-specific K-space reordering approach to compatible dual-echo arteriovenography Mar. 18, 2014
8676293 Devices, systems and methods for measuring and evaluating the motion and function of joint structures and associated muscles, determining suitability for orthopedic intervention, and evaluatin Mar. 18, 2014
8674697 Long distance explosive detection using nuclear quadrupole resonance and one or more monopoles Mar. 18, 2014
8674695 Radio frequency coil arrangement for high field magnetic resonance imaging with optimized transmit and receive efficiency for a specified region of interest, and related system and method Mar. 18, 2014
8674693 Method and apparatus for correcting B.sub.1-inhomogeneities in nuclear magnetic resonance imaging Mar. 18, 2014
8674691 Susceptibility weighted magnetic Resonance imaging of venous vasculature Mar. 18, 2014
8670602 Multiparameter perfusion imaging with leakage correction Mar. 11, 2014
8666478 Method for determining locations of implanted electrodes with medical images Mar. 4, 2014
8666475 Images of language-sensitive neurocircuitry as a diagnostic for autism Mar. 4, 2014
8664955 High-isolation transmit/receive surface coils and method for EPRI Mar. 4, 2014
8660634 System and method for improved lung fourier decomposition magnetic resonance imaging Feb. 25, 2014
8660632 Medical image processing apparatus, X-ray CT apparatus, MRI apparatus, ultrasound diagnostic imaging apparatus, and medical image processing method Feb. 25, 2014
8655430 Positioning system for thermal therapy Feb. 18, 2014
8655039 Method of segmenting lesions in images Feb. 18, 2014
8653816 Physical motion information capturing of a subject during magnetic resonce imaging automatically motion corrected by the magnetic resonance system Feb. 18, 2014
8649846 Magnetic resonance imaging apparatus and magnetic resonance imaging method Feb. 11, 2014
8649844 Medical image diagnosis assisting apparatus, method, and program Feb. 11, 2014
8649843 Automated calcium scoring of the aorta Feb. 11, 2014
8644906 Methods for using MRI-compatible patches Feb. 4, 2014
8644905 Magnetic resonance imaging Feb. 4, 2014
8643369 Anisotropic diffusion phantom for calibration of diffusion tensor imaging pulse sequences used in MRI Feb. 4, 2014
8643368 Systems and methods for design and construction of NMR transceiver circuits Feb. 4, 2014
8643364 Magnetic resonance imaging apparatus Feb. 4, 2014
8643363 Method of visualizing segmented MR images with absolute-scale values independent of MR scanner settings Feb. 4, 2014
8639005 Method for sharing data between data sets with differentially encoded data Jan. 28, 2014
8638998 Fusion of multiple imaging planes for isotropic imaging in MRI and quantitative image analysis using isotropic or near-isotropic imaging Jan. 28, 2014
8638096 Method of autocalibrating parallel imaging interpolation from arbitrary K-space sampling with noise correlations weighted to reduce noise of reconstructed images Jan. 28, 2014
8636980 MRI thermometry combined with hyperpolarisation device using photons with orbital angular momentum Jan. 28, 2014
8634607 Spectral imaging of biological samples Jan. 21, 2014
8633696 Designing a time dependency for a k-space trajectory, in particular a spiral Jan. 21, 2014
8633690 Method of operating an MRI imaging system, while also controlling graadient and shim sub-systems along with the MRI imaging system Jan. 21, 2014

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