Device for wireless connection to transfer data from numerous receiver coils for MRI, has modules aligned parallel to each other, where physical variable between capacitors in modules is designed as electric field or density

摘要

The device has transmitter and receiver modules aligned parallel to each other, so that metallic conductive surfaces extend capacity of roof antennas in respective levels similar to a plate capacitor. A physical variable between capacitors of pre-amplifier transmitter antennas (3) in the transmission module and capacitors of receiver amplifier antennas (5) in the receiving modules is designed as electric field or electrical flow density between the capacitors, where the electric field or electrical flow density is primarily and dominantly time-variable. An independent claim is also included for a method for wireless connection to transfer data from numerous receiver coils for MRI.