172113 ⎘
Arrangements or instruments for measuring magnetic variables involving magnetic resonance; Details of apparatus provided for in groups - ; Screening of main or gradient magnetic field
Sub-classes:GRADIENT COIL ASSEMBLY AND MAGNETIC RESONANCE IMAGING SYSTEM
#2Cryostat Structure and Combination of Getters
#3Shielding Arrangement and Magnetic Resonance Device
#4FORCE MAGNETOMETER FOR REEL-TO-REEL ASSESSMENT OF SUPERCONDUCTING TAPES
#5THERMALLY ISOLATING CABLING ASSEMBLIES, SYSTEMS USING THERMALLY ISOLATING CABLING ASSEMBLIES, AND METHODS OF FABRICATING THERMALLY ISOLATING CABLING ASSEMBLIES
#6LIGHTWEIGHT MAGNET ARRAYS FOR MRI APPLICATIONS
#7Method and apparatus for shielding a linear accelerator and a magnetic resonance imaging device from each other
#8Support structure for superconducting coil
#9Accessible magnetic resonance imaging system
#10Coil support
#11Device, system and method for obtaining a magnetic measurement with permanent magnets
#12CRYOCOOLER AND MAGNETIC SHIELD
#13Magnetic resonance tomography with simulation-based interference reduction
#14Magnetic resonance imaging device
#15Method and device for active suppression of electric and/or magnetic fields emitted during magnetic resonance acquisitions
#16Systems and methods for linear accelerator radiotherapy with magnetic resonance imaging
#17Electromagnet assembly
#18DEVICE, SYSTEM AND METHOD FOR OBTAINING A MAGNETIC MEASUREMENT WITH PERMANENT MAGNETS
#19Method and apparatus for shielding a linear accelerator and a magnetic resonance imaging device from each other
#20Particle therapy system
#21Reducing magnetic field instabilities caused by oscillations of a mechanical cryo-cooler in magnetic resonance systems
#22COIL SYSTEM WITH DIFFERENT CURRENTS DRIVEN THROUGH THE SHIELD AND PRIMARY COILS
#23MRI magnet and apparatus
#24Magnetic resonance imaging apparatus and magnetic resonance imaging method for correcting distortion of a collected magnetic resonance image
#25Systems and methods for linear accelerator radiotherapy with magnetic resonance imaging
#26Cryocooler and magnetic shield
#27System for reduction of a magnetic fringe field of a magnetic resonance imaging device
#28Magnetically shielded room
#29Method and apparatus for shielding a linear accelerator and a magnetic resonance imaging device from each other
#30Device, system and method for obtaining a magnetic measurement with permanent magnets
#31Electromagnet assembly
#32Device, system and method for obtaining a magnetic measurement with permanent magnets
#33Cryogenic field sensing for compensating magnetic field variations in magnetic resonance imaging magnets
#34Methods for adjusting a magnetic field of a magnetic resonance tomography device, magnetic power supplies, and magnetic resonance tomography devices
#35Ultra-low field nuclear magnetic resonance device
#36Reducing magnetic field instabilities caused by oscillations of a mechanical cryo-cooler in magnetic resonance systems
#37Cryocooler and magnetic shield structure of cryocooler
#38ELECTROMAGNET CURRENT CONSTRAINTS
#39System for reduction of a magnetic fringe field of a magnetic resonance imaging device
#40Shutting assembly for closing an entrance of an MRI device
#41Portable NMR device for detecting an oil concentration in water
#42Magnetic resonance imaging method and system
#43Device, system and method for obtaining a magnetic measurement with permanent magnets
#44System and method for magnetic resonance coil arrangement
#45System and method for magnetic resonance coil arrangement
#46Method for Monitoring a Process for Refining a Hydrocarbon Feedstock by NMR Measurement of Transverse Relaxation time T2
#47A MAGNETIC RESONANCE APPARATUS COMPRISING A PLASMA ANTENNA
#48Magnet for head extremity imaging
#49Superconducting coil support device and method and apparatus including superconducting coil support device
#50Method and apparatus for shielding a linear accelerator and a magnetic resonance imaging device from each other
#51Ultra-slim nuclear magnetic resonance tool for oil well logging
#52Ultra-slim nuclear magnetic resonance tool for oil well logging
#53Systems and methods for linear accelerator radiotherapy with magnetic resonance imaging
#54Multifunctional superconducting coil providing electromagnetic interference shielding and shimming for magnetic resonance imaging system
#55Method to enable standard alternating current (AC)/direct current (DC) power adapters to operate in high magnetic fields
#56Magnetic resonance imaging apparatus including drawing structure to draw electronic apparatus away from gantry
#57Systems and methods for moving magnetic resonance imaging
#58Ultra-slim nuclear magnetic resonance tool for oil well logging
#59Shutting assembly for closing an entrance of an MRI device
#60Method and apparatus for shielding a linear accelerator and a magnetic resonance imaging device from each other
#61Patient bore with integrated radiofrequency return flux space
#62Superconducting magnet and nuclear magnetic resonance device
#63Combined MRI and radiation therapy system
#64Open-type nuclear magnetic resonance magnet system having an iron ring member
#65Self-shield open magnetic resonance imaging superconducting magnet
#66System and method for prepolarizing magnetic resonance- or relaxation-based measurements
#67Split gradient coil and hybrid systems using same
#68Magnetic shield for MR magnet
#69Warm bore cylinder assembly
#70Apparatus and method for canceling magnetic fields
#71Local screen and method for the screening out of magnetic resonance signals
#72Superconducting magnet system for nuclear magnetic resonance with high magnetic field and high degree of homogeneity of magnetic field
#73Magnetic resonance imaging apparatus, magnetic field adjustment implement for magnetic resonance imaging apparatus, magnetic resonance imaging method, and method of adjusting magnetic field for magnetic resonance imaging apparatus
#74MRI magnet and MRI system with optimized fringe fields, attractive forces and spatial constraints
#75Magnetic shielding material for superconducting magnet
#76Split gradient coil and PET/MTI hybrid system using the same
#77Method to generate magnetic fields of high uniformity and compensation of external dispersed field, and system for its embodiment
#78Magnetic field unit of an MRT system for image capturing a head region
#79INTEGRATED FIELD GENERATION UNIT FOR AN MRT SYSTEM
#80Magnet assemblies and methods for making the same
#81Magnet assemblies and methods for temperature control of the magnet assemblies
#82Operating Container for a Magnetic Resonance Apparatus
#83Solenoidal magnets having supported outer coils
#84Compact superconducting magnet configuration with active shielding having a shielding coil contributing to field formation
#85Superconducting magnet system for generating high homogeneity and high magnetic field
#86Magnetic resonance imaging apparatus
#87Method and apparatus for shielding a linear accelerator and a magnetic resonance imaging device from each other
#88Superconducting magnet device
#89Superconducting, actively shielded magnet
#90Methods, systems and devices for local magnetic resonance imaging
#91Magnets for use in magnetic resonance imaging
#92THREE-DIMENSIONAL ASYMMETRIC TRANSVERSE GRADIENT COILS
#93Split gradient coil and PET/MRI hybrid system using the same
#94Compact superconducting magnet configuration with active shielding having a shielding coil contributing to field formation
#95Magnetic field generator manufacturing method
#96MAGNETIC RESONANCE IMAGING SYSTEM AND APPARATUS HAVING A MULTIPLE-SECTION
#97Magnetic shielding for a PET detector system
#98MAGNETIC SHIELDING FOR HIGH FIELD MAGNET
#99Solenoidal superconducting magnet structure
#100Mobile combined MRI/PET apparatus
#101Active shield superconducting electromagnet apparatus and magnetic resonance imaging system
#102High-magnetic field MRI system within a housing and a method of operating an MRI system within a housing
#103Hybrid PET/MR imaging systems
#104Superconducting magnet with refrigerator and magnetic resonance imaging apparatus using the same
#105Nuclear magnetic resonance module
#106Superconductive magnetic apparatus for magnetic resonance imaging unit
#107Superconducting magnet coil system with quench protection
#108Magnetic shield structure having openings and a magnetic material frame therefor
#109Method of manufacturing a solenoidal magnet
#110Superconducting electromagnet
#111Compensation of magnetic influence in a MWD system
#112Magnetic resonance imaging device with an active shielding device
#113Superconducting magnet and magnetic resonance imaging apparatus using the same
#114Assembly for generating magnetic fields in a magnetic resonance tomography apparatus that allows use of a superconducting gradient field device
#115Systems and methods for passively shielding a magnetic field
#116Magnet device
#117Multi-layer magnet
#118MRI superconductive magnet
#119Shielded, asymmetric magnets for use in magnetic resonance imaging
#120Systems, methods and apparatus of a magnetic resonance imaging system to produce a stray field suitable for interventional use
#121Shielding for mobile MR systems
#122Apparatus for positioning a non-imaged extremity during a magnetic imaging process
#123Dipole shim coil for external field adjustment of a shielded superconducting magnet
#124MRI magnet apparatus for vertically and circularly suppressing the magnetic fringe field
#125Systems, methods and apparatus of a magnetic resonance imaging magnet to produce an asymmetrical stray field
#126Self-shielded gradient field coil for magnetic resonance imaging
#127Systems, methods and apparatus for hybrid shielding in a magnetic resonance imaging system
#128Methods and apparatus for protecting an MR imaging system
#129Superconducting magnet system with drift compensation
#130Method and apparatus for magnetic resonance imaging
#131Apparatus and method for detection of magnetic resonance by a magneto-resistive sensor
#132Magnetic shielding system
#133Additional fringe field shield for a superconducting magnet coil system
#134Magnetic field generator and its manufacturing method
#135Shielding of a portable MRI system