Method and Local Coil System for Producing a Magnetic Resonance Radio Frequency Field

摘要

A magnetic resonance RF field is produced in a magnetic resonance imaging system that includes a main magnetic field apparatus and an object-bearing table movable relative to the main magnetic field apparatus and on which a local coil system is arranged. The local coil system includes a plurality of transmission elements. A current location of the object-bearing table relative to the main magnetic field apparatus is established. The transmission elements are automatically connected based on the current location of the object-bearing table.

主权项

1. A method for producing a magnetic resonance RF field in a magnetic resonance imaging system, the magnetic resonance imaging system comprising a main magnetic field apparatus and an object-bearing table, wherein the object-bearing table is movable relative to the main magnetic field apparatus and wherein a local coil system is arranged on the object-bearing table, the local coil system comprising a plurality of transmission elements, the method comprising:
establishing a current location of the object-bearing table relative to the main magnetic field apparatus; and automatically connecting the plurality of transmission elements based on the current location of the object-bearing table.