New schemes of systems for the irradiation of reclining patients with beams of heavy charged particles from different directions

摘要

We describe new spatial and optical schemes for the irradiation of reclining patients with proton and carbon-ion beams from different directions. All of these schemes are based on a rotating medical cabin. The optimal choice for the position of the rotation axis of magnetic facilities and the trade-off selection of the effective scanning distance are proposed. The new schemes are qualitatively compared to the known systems.