Induced Radiation Studies and Personnel Dose Assessment in a Carbon Ion Therapy Facility

碳离子治疗装置中感生放射性研究和人负剂量评估

Induced radioactivity in the treatment room(uniform scanning model)was investigated on Gansu Heavy Ion Tumor Hospital,a medical facility independently developed by the Institute of Modern Physics.The induced radioactivity of beam delivery system,patients,air,and the dose of medical sta,patients,and carers from the induced radioactivity were examined by the Monte Carlo simulation and experimental measurement.