| 摘要 |
<p>A passive type shield coil (12S), disposed to a magnetic resonance imaging apparatus, for shielding of a magnetic flux of a gradient magnetic field at an inner circumference side generated by a gradient coil (12) for generating the gradient magnetic field, and set at an outer circumference side of the gradient coil, has a coil body formed of a portion (21) including a superconducting material and a portion (21B) including a non-superconducting material.</p> |
