LOCAL COIL INCLUDING A NECK COIL HAVING A LOCAL COIL SHIM COIL CAPABLE OF MULTIPLE INDIVIDUAL SWITCHING FOR IMPROVING THE IMAGING OF A SYSTEM

摘要

PURPOSE: A local coil including a neck coil having a local coil shim coil capable of multiple individual switching are provided to homogenize a magnetic field by allowing the shim current to a shim coils during a saturation pulsing.;CONSTITUTION: A local coil includes multiple shims coils(LS1,LS2). A shim field(BS1) is generated at one shim coil. Current is switched on and off by the generation. A shim field(BS2) is generated at the other shim coil. Current is independently switched on and off at the shim coils.;COPYRIGHT KIPO 2013