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目的对某医院新建综合大楼CT机房产生的放射性职业病危害因素进行建设项目职业病危害控制效果放射防护评价。方法依据国家相关的放射卫生标准与方法进行。结果该CT机性能及机房的屏蔽防护均符合国家相关标准的要求,但仍存在一些问题如:工作状态指示灯与机房门不能有效联动等。结论该项目能够基本遵循国家有关法律、法规、规章、标准、规范要求,该医院新建综合大楼CT机房项目的放射性危害防护设施等条件达到竣工验收的要求。
Objective To evaluate the radiation protection of occupational hazards in the construction project of radioactive occupational hazards caused by the CT engine room in a new complex of a hospital. The method is based on national standards and methods of radiation health. Results The CT machine performance and the room shielding are in line with the relevant national standards, but there are still some problems such as: the working status indicator and the engine room can not be effectively linked and so on. Conclusion The project can basically comply with the relevant state laws, regulations, rules, standards and regulatory requirements, the hospital’s new complex building CT room project radioactive hazard protection facilities and other conditions to meet the requirements of completion and acceptance.