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目的掌握惠州市乡镇卫生院放射防护现状,保障基层放射工作人员和公众健康。方法采用现场调查方法,对机房放射防护设施进行调查。采用AT1123辐射检测仪对辐射工作场所进行检测。结果管理制度制定合格率为0;防护用品配备合格率仅为32.76%;机房面积合格率为77.59%;工作状态指示灯或未与防护门联动,合格率为78.31%;动力排风装置设置合格率为81.03%;有用线束朝向、警示标识和设备性能防护合格率较高,分别为93.10%、100%和93.10%。屏蔽防护检测有13家乡镇卫生院存在不同程度的超标,合格率为83.75%。结论惠州市乡镇卫生院放射防护现状存在问题较严重,与监督执法不到位、经济条件限制和相关人员防护意识薄弱有关。
Objective To grasp the status quo of radiation protection in township hospitals in Huizhou and to ensure grass-roots radiation workers and public health. Methods A field survey method was used to investigate the radiological protection facilities in the engine room. Using AT1123 radiation detector for the detection of radiation workplaces. Results management system to develop a pass rate of 0; protective equipment with a pass rate of only 32.76%; machine room area pass rate of 77.59%; working status indicator or not with the protective door linkage, the pass rate was 78.31%; power exhaust set to pass The rate was 81.03%; the direction of useful wiring harness, warning sign and equipment performance protection pass rate were higher, respectively 93.10%, 100% and 93.10%. There are 13 township hospitals have different levels of screening protection testing exceeded the pass rate of 83.75%. Conclusion There are more serious problems in the current situation of radiation protection in township hospitals in Huizhou City, which are not related to the supervision and law enforcement and the restriction of economic conditions and the weak awareness of relevant personnel.