Device with a combination of a magnetic resonance device and a radiation therapy device

摘要

The device (1) has a magnetic resonance device (2) comprising main magnets (4) for producing a main magnetic field in an examination room (11) for magnetic resonance measurement. A radiation therapy device (3) produces particle radiation (20) and comprises a beam control (44). The magnetic resonance device comprises a magnetic field-free region (27). The beam control of the particle radiation runs along the magnetic field-free region. The radiation therapy device comprises an accelerator unit, which is partially arranged within the magnetic resonance device.