Radio frequency coil for open magnetic resonance imaging system

摘要: A quadrature coil suitable for use with an open frame MRI system provides crossing pairs of arrays parallel conductor elements, respectively. Compact configuration is provided through isolating circuit incorporating parasitic capacitances at the resonance frequency into a blocking resonance. Termination elements may be accomplished by equal impedance node connectors formed from branching conductors or triangular least resistance connection form. RF shields are conductive sheets containing eddy current reducing slots aligned coil.