FIELD: diagnostics.
SUBSTANCE: invention is used for magnetic resonance imaging (hereinafter – MRI). A shielding coil of a gradient magnetic field for a magnetic resonance imaging device contains windings around its longitudinal axis, while at least one winding is made in the form of meander winding containing a set of adjacent sections along its circumference, wherein in each of these sections, a pair of conducting loops is provided in such a way that current in meander winding passes in opposite directions in two conducting loops.
EFFECT: provision of a possibility of additional reduction in dissipation in superconducting coils of a superconducting magnet of MRI device.
13 cl, 3 dwg
| Title |
Year |
Author |
Number |
| MAGNETIC RESONANCE IMAGING GRADIENT COIL |
2014 |
- Overveg Jokhannes Adrianus
|
RU2655474C2 |
| MAGNETIC RESONANCE IMAGING SYSTEM INCLUDING SUPERCONDUCTING MAIN MAGNET, SUPERCONDUCTING GRADIENT COIL AND COOLED RADIO FREQUENCY COIL |
2010 |
|
RU2586390C2 |
| CHARGED PARTICLE BEAM THERAPY AND MAGNETIC RESONANCE IMAGING |
2015 |
- Overweg, Johannes Adrianus
|
RU2681075C2 |
| MODULE WITH GRADIENT COILS FROM SUPERCONDUCTOR WITH CRYOGENIC COOLING FOR MAGNETIC-RESONANCE TOMOGRAPHY |
2010 |
- Gao Ehrchzhehn'
- Ma Tsijuan'
|
RU2572650C2 |
| SET OF SUPERCONDUCTING RF-COILS WITH CRYOGENIC COOLING FOR HEAD AND SYSTEM OF MAGNETIC-RESONANCE TOMOGRAPHY (MRT) ONLY FOR HEAD, APPLYING SUCH SET OF RF-COILS |
2010 |
- Gao Ehrchzhehn'
- Ma Tsijuan'
|
RU2570219C2 |
| CABLE TURNS DETECTION MECHANISM FOR USE IN STRONG MAGNETIC FIELDS |
2015 |
- O'Nil Frensis Patrik
- Konsilo Ronald Pol
|
RU2702943C2 |
| MAGNETIC RESONANCE IMAGING SYSTEM WITH EMERGENCY INTERRUPTION OF SUPERCONDUCTIVITY |
2018 |
- Harvey, Paul, Royston
- Jean, Eric
- Jenneskens, Theo
|
RU2759388C2 |
| SHIMMING IRON ELEMENTS FOR A MAGNETIC RESONANCE APPARATUS |
2019 |
- Vernickel, Peter
- Schmale, Ingo
- Lips, Oliver
|
RU2759083C1 |
| LARGE-TUNNEL POSITRON EMISSION TOMOGRAPHY AND MAGNETIC RESONANCE (PET/MR) SYSTEM |
2010 |
- Zol'F Torsten
- Shul'Ts Fol'Kmar
|
RU2521738C2 |
| PASSIVE RADIO-FREQUENCY SHIMMING RESONATOR FOR HOMOGENIZATION OF FIELD OF RADIO-FREQUENCY ANTENNA DEVICE FOR TRANSMISSION MODE AND RECEPTION MODE |
2018 |
- Findeklee, Christian
- Leussler, Christoph
|
RU2778634C2 |
