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目的了解徐州市医用X射线受检者的放射防护意识和认知水平现状,为针对性地开展受检者放射防护知识宣传教育提供依据。方法对2009年3月至12月间徐州市直管的各级医疗机构中接受医用X射线检查的部分受检者发放调查表进行现况调查,数据输入计算机并进行统计分析。结果不同年龄、不同文化程度和不同职业的受检者对医用X射线检查中辐射对人体损害的基本知识及放射防护的基本知识了解程度不一。300名调查对象中仅35.0%的人对X射线检查的辐射危害知识有所了解,30.0%的人了解相关辐射防护知识,仅20.7%的人了解我国曾颁布相关法律法规,几乎100%的受检者无自我防护意识。结论在日常放射卫生监督工作中,应加大对受检者和广大患者医用放射防护相关知识的宣传教育,提高其对医用X射线检查的放射防护意识,同时加大卫生监督执法力度,加强对放射诊疗单位负责人和放射工作人员的培训,通过宣传教育提高放射诊疗单位工作人员的法律意识和责任意识,督促其做好相应的放射防护知识告知工作。
Objective To understand the status of radiation protection consciousness and cognition level of medical X-ray subjects in Xuzhou and provide the basis for carrying out propaganda and education on radiation protection of subjects. Methods The investigation questionnaires were distributed to some subjects undergoing medical X-ray examination at all levels of medical institutions directly under Xuzhou from March to December 2009, and the data were input into computers and analyzed statistically. Results Subjects of different ages, different education levels and different occupations had different understanding of the basic knowledge of radiation damage to human body in medical X-ray examination and the basic knowledge of radiological protection. Only 35.0% of the 300 respondents knew about the radiation hazard of X-ray examination, 30.0% knew about radiation protection and only 20.7% knew that China had promulgated relevant laws and regulations and nearly 100% of the respondents The seizure without self-protection awareness. Conclusion In the routine supervision of radiation health, publicity and education on medical radiological protection knowledge of the subjects and patients should be increased to raise their awareness of radiological protection of medical X-ray examination, at the same time, strengthen health supervision and law enforcement, Radiotherapy unit and radiological staff training, through publicity and education to improve staff awareness of radiation law and awareness of responsibility and urge them to do a good job of radiological protection knowledge to inform the work.