Tissue irradiation arrangement for tumour treatment

摘要

The arrangement includes a drive and positioning table (8) with a mounting frame (2) and a point of origin (3). An instrument (4) determines the position of tumours in the body of a living object (1). A radiation instrument (5) irradiates the tumours in the body of the living object through several individual beams which are harmless for the surrounding tissue when not combined and which meet in a narrow spatial area in a centre (6), which damages the tumour. The center of the bundle of beams is smaller than the tumour itself, and damages all areas of the tumour spatially without overstepping the outer tumour boundaries, by controlling the drive and positioning table. At least 20 radiation, preferably at least 40 beams are used, which meet in the, preferably spherical, centre.