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目的了解动物医学放射工作人员的放射防护意识水平,以探讨今后放射卫生防护工作的侧重点。方法采用自行设计的《放射防护知识问卷》现场自填问卷的方法,对闵行区动物医学放射工作人员进行调查,数据输入计算机运用SPSS 18.0统计软件分析。结果闵行区动物医学放射工作人员放射基础知识、防护知识知晓率及防护行为实践率均较高,达60%以上。5年以上放射工龄组防护知识知晓率和防护行为实践率均显著高于5年以下工龄组;本科及硕士防护行为实践率高于大专;兽医的防护行为实践率高于助理。低学历是防护行为不当的危险因素,OR值为3.986,差异具有统计学意义。结论新参加工作的人员、低学历人员及宠物诊所内的兽医助理应为放射防护知识培训的重点人群。
Objective To understand the radiation protection consciousness of animal medical radiation workers in order to explore the focus of radiation health protection in the future. Methods A self-designed questionnaire “Radiation Protection Knowledge Questionnaire” was used to investigate the radiological workers in Minhang District. Data input computer was analyzed by SPSS 18.0 statistical software. Results The basic knowledge of radiation, the awareness rate of protective knowledge and the practice rate of protective behaviors of animal medical radiology staff in Minhang District were all higher than 60%. The awareness rate of protective knowledge and the practice rate of protective behavior in radioactive seniority group for more than five years were significantly higher than those in five-year senior working age group. The practice rate of undergraduate and master’s protective behavior was higher than that of junior college. The practice rate of veterinary protection was higher than that of assistant. Low education is a risk factor for improper protective behavior, OR value of 3.986, the difference was statistically significant. Conclusion The newly recruited staff, the low-educated staff and the veterinary assistant in the pet clinic should be the key crowd in the training of knowledge on radiological protection.