Physics Bucharest 2017

Helical Tomotherapy - features

• bore diameter = 85 cm • 6 MV linac • SAD=85 cm

• dose rate at axis: 8.5 Gy/min (FFF) • integrated MV CT-scanner (3 MV) • binary MLC for IMRT

6 MV linac

binary MLC

CT-detector

beam stopper