放射工作人员开展放射防护知识教育的作用探究

Study on the Function of Radiation Protection Education on Radiological Staff

目的研究分析针对放射工作人员开展放射知识健康教育后对其自我放射防护效果的影响。方法针对放射工作人员实施放射防护的相关知识教育,使用热释光剂量测量方法对工作人员的职业外照射剂量进行检测,对比实施教育培训前后以及没有参加教育培训人员对于放射防护相关知识的知晓率、职业外个人照射剂量水平。结果教育培训前后工作人员的电离辐射知识、防护基本知识、防护设施用品知识、应急知识以及相关卫生法规标准均存在显著差异,同时显著优于未参加教育培训人员的知识知晓率。此外,职业外个人照射剂量在培训后显著减少,同时也显著低于未接受教育培训人员。结论开展有效的放射防护知识健康教育能够提升相关工作人员的自我放射防护医师,增强防护效果。

Objective This article tries to study the function of radiation protection education on radiation staff. Methods Radiation protection education on radiological staff was carried out and TLD dosimetry on of staff was detected, and then the occupational external radiation dose of staff and their knowledge of radiological protection before and after this education and those who did not participate in the education and training were compared. Results There were significant differences in the knowledge of ionizing radiation, the basic protection, the protective equipment, the emergency measures and the relevant health laws and regulations of the staff before and after the education, and those were better than the staff did not attend the education and training. In addition, the occupational external radiation dose of staff was lower after education and better than personnel without any education. Conclusion Effective education of radiation protection can improve the self-protection from radiation of the relevant staff and enhance the protective effect.