医用放射性设备损伤分析与防护

目的：提出合理的医用放射性设备防护措施，给出进行设备放射性评价的指标。方法：针对放射线的波长、穿透力、荧光作用、摄影作用和生物效应分析放射性形成机制。结果给出放射性防护的基本措施和放射设备防护指标评价要素。结论：认识放射性设备防护原理及措施，有利于充分发挥射线在医学上的巨大作用，有利于合理确定放射设备成本，有利于促进放射技术良性发展。

Analysis and Protection of Medical Radioactive Equipment Damage

Objective: Putting forward the curing of reasonable uses the protection measure of the radio equipments, to the index sign which carry on equipments radio an evaluation. Methods: In view of the radioactive rays wave length, the penetrating power, the fluorescence function, the photographic function and the biological effect to analyze radio formation a mechanism. Results: Evaluate main factor for a basic measure of radio protection and theprotection index sign of the emanation equipments. Conclusion: A correct understanding of radioactive equipment protection principles and measures to give full play-ray in the great role of medicine, and to rationally determine the radiation equipment costs, and to promoting the sound development of radiation technology.