system for patientenpositionierung r amp; t.; r radiation / radiochirurgie based on stereoscopic r amp; ntgenanlage all;

摘要

An radiation therapy patient positioning system is monitored by stereoscopic X ray imaging with the X ray beams passing through the region of the patient under treatment and the LINAC (Linear Accelerator) (5) and sources (3, 4) arranged so that the detectors (1, 2) are not exposed to the LINAC radiation and the detectors do not hinder the movement of the LINAC gantry.