对医用加速器产生感生放射性的分析与探讨

Analysis and Discussion on Iatrical Accelerator Producing Impressibility Radioactivity

通过对某医用加速器处于不同能量的电子束或X射线所产生的感生放射性在关机后的不同时刻,进行γ辐射剂量率和中子剂量当量率的测量,分析其随时间的变化趋势及对医务人员所造成的影响,并提出了有针对性的建议。

This paper studies impressibility radioactivity that iatrical accelerator produced different energy electron beam or X - radial,determinates T radiation ratio and neutron dosage ratio at different time after machine dosed, analyzes change direction with time and influence for medical people, and brings forward pertinence suggestion.