172068 ⎘
Arrangements or instruments for measuring magnetic variables involving magnetic resonance; Details of apparatus provided for in groups - ; Excitation or detection systems, e.g. using radio frequency signals; Constructional details, e.g. resonators, specially adapted to MR Volume type coils, e.g. bird-cage coils; Quadrature bird-cage coils; Circularly polarised coils
MRI-compatible head fixation frame with cooperating head coil apparatus
#302Conductor assembly having an axial field in combination with high quality main transverse field
#303Conductor assembly including a flared aperture region
#304Method of reducing multipole content in a conductor assembly during manufacture
#305Methods of fabricating a conductor assembly having a curvilinear arcuate shape
#306Method of manufacturing a conductor assembly
#307Control unit for MRI-guided medical interventional systems
#308TRANSCEIVE SURFACE COIL ARRAY FOR MAGNETIC RESONANCE IMAGING AND SPECTROSCOPY
#309External MRI imaging coil assemblies and MRI-guided interventional systems utilizing same
#310Inherently decoupled solenoid pair elements
#311SUPERCONDUCTING WIRE, METHOD OF MANUFACTURING THE SAME, ANTENNA COIL FOR NMR PROBE AND NMR SYSTEM USING THE SAME
#312Antenna unit for a PET/MRI scanner
#313Rf coil assembly for use in magnetic resonance imaging
#314High frequency coil and magnetic resonance imaging apparatus
#315INTERVENTIONAL DEVICE
#316Low Local Sar Birdcage Radio Frequency Coil
#317Biological detector and method
#318Magnetic resonance imaging system
#319MRI-guided medical interventional systems and methods
#320NMR probe
#321Arrangement to control antenna elements
#322Magnetic field coil and magnetic resonance imaging apparatus
#323Imaging region-specific radio frequency coils for MRI
#324RF COIL FOR IMAGING SYSTEM
#325Superconducting loop, saddle and birdcage MRI coils capable of simultaneously imaging small nonhuman animals
#326Local MRI breast coil and method of use
#327Magnetic resonance imaging apparatus and magnetic resonance imaging method
#328Device consisting of a combination of a magnetic resonance tomograph and a positron emission tomograph
#329Whole body coil assembly for magnetic resonance imaging apparatus
#330Magnetic resonance imaging apparatus, RF coil system, and magnetic resonance imaging method
#331NMR spectrometer
#332Magnetic resonance system with radio-frequency shield with frequency-dependent shielding effect
#333Method to control a magnetic resonance system with individually controllable RF transmission channels
#334Configurable radiofrequency receive coil system for a magnetic resonance imaging system
#335Magnetic resonance coil system
#336Biological detector and method
#337RF volume coil with selectable field of view
#338MULTI-CHANNEL MAGNETIC RESONANCE COIL
#339MULTI-CHANNEL COIL FOR MAGNETIC RESONANCE IMAGING
#340Method and apparatus for high-gain magnetic resonance imaging
#341Ultra-Short Mri Body Coil
#342DUAL-TUNED TEM/BIRDCAGE HYBRID VOLUME COIL FOR HUMAN BRAIN AND SPECTROSCOPY
#343Whole-body antenna with microwave elements, and magnetic resonance system embodying same
#344OPEN COIL FOR MAGNETIC RESONANCE IMAGING
#345Optical decoupling, tuning and shimming of magnetic resonance coils
#346Coil device and nuclear magnetic resonance imaging apparatus using the same
#347Antenna assembly for magnetic resonance unit
#348NMR coil having integrated capacitive structures
#349MRI apparatus and RF coil assembly utilized therein
#350Orthogonal coil for magnetic resonance imaging
#351RF coil system for super high field (SHF) MRI
#352Vascular stent with composite structure for magnetic resonance imaging capabilities
#353High performance low volume inductor and method of making same
#354NMR probe and NMR spectrometer
#355MAGNETIC RESONANCE SYSTEM WITH CIRCULAR GRADIENT SYSTEM AND NON-CIRCULAR WHOLE-BODY COIL
#356Birdcage resonator with coupling rings in addition to the ferrules
#357Radio frequency field localization for magnetic resonance
#358Multi-current elements for magnetic resonance radio frequency coils
#359Radio-frequency transmission arrangement for a magnetic resonance system
#360NMR solenoidal coil and NMR probe having specialized static magnetic field compensating arrangements
#361ANTENNA COIL FOR NMR PROBE AND WIRE ROD FOR SAME AND NMR SYSTEM
#362Radiofrequency magnetic field resonator and a method of designing the same
#363Magnetic Resonance Imaging Method and Magnetic Resonance Imaging Apparatus
#364Cavity resonator for magnetic resonance systems
#365Superconductor probe coil for NMR apparatus
#366RF COIL FOR IMAGING SYSTEM
#367RF body coil with acoustic isolation of conductors
#368Double-tuned RF coil
#369NMR analyzer
#370Magnetic resonance imaging system with a Class-E radio frequency amplifier
#371Radio frequency coil arrangement for magnetic resonance measurements and probe head for measuring resonance signals by utilizing such a radio frequency coil arrangement
#372Cooled NMR probe head with flexible cooled connecting conduit
#373Cooled NMR probe head which can be coupled
#374Magnetic resonance coil system
#375RF COIL FOR IMAGING SYSTEM
#376Cylindrical magnetic resonance antenna
#377Radio-frequency antenna arrangement for acquisition of a magnetic resonance signal
#378Coil apparatus and nuclear magnetic resonance apparatus using the same
#379RF coil and magnetic resonance imaging apparatus
#380Magnetic resonance imaging apparatus and RF coil
#381Nuclear magnetic resonance spectrometer for liquid-solution
#382Magnetic resonance imaging system with iron-assisted magnetic field gradient system
#383Toroidal probe unit for nuclear magnetic resonance
#384NMR solenoidal coil for RF field homogeneity
#385Short element TEM coil for ultra-high field MR
#386Planar RF resonator for open MRI systems
#387Magnetic resonance system and method
#388Slab-selective RF coil for MR system
#389Wrist coil for magnetic resonance imaging
#390High-frequency resonant cavity for nuclear magnetic resonance, using radio-frequency transmission lines
#391Cavity resonator for MR systems
#392Method and apparatus to generate a circular polarized RF field independent of subject asymmetry
#393RF coil and magnetic resonance imaging apparatus
#394Spatially reconfigurable magnetic resonance coil
#395Volume coil for a magnetic resonance tomography apparatus
#396Open-Shape Noise-Resilient Multi-Frequency Sensors
#397Connection system for split-top RF coils
#398Cavity resonator for MR systems
#399Hybrid TEM/birdcage coil for MRI
#400Cavity Resonator For MR Systems
#401Probe head for nuclear magnetic resonance measurements
#402RF coil for imaging system
#403MRI RF coil arrangement with solder joint reinforcement of discrete components
#404Magnetic resonance system with suppression of capacitive coupling between an RF source and the subject
#405MRI apparatus and high-frequency coil with plural imaging regions
#406Assymetric radio frequency magnetic line array
#407Magnetic resonance cylindrical body coil and method for generating a homogeneous RF field
#408Mode-scanning excitation magnetic resonance imaging method and system
#409Dual-tuned microstrip resonator volume coil
#410Double-balanced double-tuned CP birdcage with similar field profiles
#411High-pass two-dimensional ladder network resonator
#412Rotation positioning device for a coil of a magnetic resonance imaging apparatus
#413Magnetic resonance system with suppression of capacitive coupling between an RF source and the subject
#414RF transmission method, MRI apparatus, and auxiliary coil
#415Method and system to dynamically configure transmit receive coils to calibrate a magnetic resonance imaging system
#416Magnetic resonance apparatus and gradient coil/radio frequency unit therefor with fracture-resistant electrical connections
#417Magnetic resonance imaging method and system
#418Nuclear magnetic resonance spectrometer for liquid-solution
#419Resonator for medical device
#420Radiofrequency coil and catheter for surface nmr imaging and spectroscopy
#421Method for planning and performing a magnetic resonance examination, magnetic resonance appliance and coil unit
#422Microstrip coil design for MRI apparatus
#423High-field mode-stable resonator for magnetic resonance imaging
#424High field head coil for dual-mode operation in magnetic resonance imaging
#425Phased array MRI coil with controllable coupled ring resonator
#426Superconductor probe coil for NMR apparatus
#427Coil array for magnetic resonance imaging
#428Method and apparatus to generate a circular polarized RF field independent of subject asymmetry
#429Gradient bore cooling providing RF shield in an MRI system
#430Method and apparatus for discrete shielding of volume RFcoil arrays
#431Magnetic resonance apparatus with an RF antenna unit and a gradient coil unit
#432RF coil system for a magnetic resonance imaging apparatus
#433RF coil for imaging system
#434Degenerate birdcage coil and transmit/receive apparatus and method for same
#435Resonator system
#436Multiply-tuned volume resonator for magnetic resonance imaging and spectroscopy
#437Radiofrequency magnetic field resonator and a method of designing the same
#438Superconductor probe coil for NMR apparatus
#439Assymetric radio frequency magnetic line array
#440Shielding apparatus for magnetic resonance imaging
#441Transceive surface coil array for magnetic resonance imaging and spectroscopy
#442Magnetic resonance apparatus and operating method for generating a homogenous RF field in the examination volume
#443Multi-current elements for magnetic resonance radio frequency coils
#444Time-variable magnetic fields generator and magnetic resonance apparatus embodying same
#445System and method for operating transmit or transmit/receive elements in an MR system
#446RF probe apparatus for NMR check weighing system
#447Shielded TEM surface array for parallel imaging
#448Method and apparatus for improved breast imaging
#449Time-varying magnetic fields generator for a magnetic resonance apparatus
#450Method and apparatus to generate a circular polarized RF field independent of subject asymmetry
#451Nuclear magnetic resonance spectrometer for liquid-solution
#452MRI SYSTEM WITH LIQUID COOLED RF SPACE
#453Transmission line and high frequency cavity resonator using such transmission lines, particularly for the nuclear magnetic resonance
#454Magnetic resonance system
#455Generator of a time-variable magnetic field and magnetic resonance device
#456Magnetic resonance apparatus with a detunable RF resonator
#457Transmit-receive coil system for nuclear quadrupole resonance signal detection in substances and components thereof
#458RF transmitter arrangement for an MR system, and method for determining a setting parameter therefor
#459Magnetic resonance antenna
#460Nuclear magnetic resonance spectrometer using split magnets
#461NMR analyzer
#462Parallel transceiver for nuclear magnetic resonance system
#463Elevated endring birdcage antenna for MRI applications
#464Generator of time-variable magnetic fields of a magnetic resonance device and magnetic resonance device
#465Generator for generating time-variable magnetic fields and magnetic resonance device
#466Parallel imaging compatible birdcage resonator
#467Magnetic resonance device with a high frequency shield having a high frequency short circuit to the circuits boundary surface of the basic field magnet
#468MRI tunable antenna and system
#469Receiving coil for nuclear magnetic resonance imaging apparatus for spinal column images
#470Apparatus for active cooling of an MRI patient bore in cylindrical MRI systems
#471Nuclear magnetic resonance apparatus and method for assessing whole body composition
#472Hydrogen and fluorine double resonance radiofrequency coil for rectum
#473Contoured quadrature coil arrangement
#474Magnetic field correction system