论文部分内容阅读
目的通过对焦作市某医院新建CT诊断项目职业病危害因素的识别与分析,对其进行放射防护控制效果评价,以保障放射工作人员、公众及其后代的健康与安全。方法通过现场调查确定该CT诊断项目存在的主要职业病危害素为X射线。结果机房周围辐射安全检测:共检测10项,全部合格;CT机质量控制检测:共检测11项,全部合格。结论经放射防护综合评价,该项目符合国家有关放射卫生防护的法规标准要求,该项目的放射性危害防护设施等条件达到了竣工验收的要求。
Objective To identify and analyze the risk factors of occupational diseases in newly diagnosed CT projects in a hospital in Jiaozuo City and evaluate the effectiveness of radiological protection control to ensure the health and safety of radiation workers, the public and their offspring. Methods According to field investigation, the main occupational hazard found in this CT diagnosis project was X-ray. Results around the engine room radiation safety testing: a total of 10 tests, all qualified; CT quality control testing: a total of 11 tests, all qualified. Conclusion Through the comprehensive evaluation of radiation protection, this project conforms to the national regulatory requirements on radiation protection, and the conditions of the radioactive hazard protection facilities of the project have reached the requirements of completion and acceptance.