河北省2022年非医疗机构辐射防护及职业健康管理现状分析
Analysis of current radiation protection and occupational health manage-ment in non-medical institutions in Hebei Province,China,2022
郭大伟 1孙源 1罗英男 1张京战 1杨彦文 1周开建1
作者信息
- 1. 河北省疾病预防控制中心,河北石家庄 050021
- 折叠
摘要
目的 掌握河北省2022年非医疗放射工作单位数量、分布、辐射种类等情况,了解用人单位辐射防护及放射工作人员职业健康管理等情况.方法 对河北省从事核技术应用的非医疗机构进行问卷调查,并选取不同类别的用人单位开展工作场所放射性水平监测.结果 调查共完成681家非医疗机构放射工作单位,覆盖全省设区市,其中射线装置1605台,含源装置2960台,非铀金属矿山45家,非密封工作场所14个;放射工作人员8617人,个人剂量监测率70.9％,放射防护培训率61.1％,放射工作人员职业健康检查率59.3％;共配置辐射防护检测仪表614台,个人防护用品配置率51.1％,个人剂量报警仪配置率51.8％.共完成54家工作场所放射性职业病危害因素检测,检测结果均合格.结论 我省非医疗机构放射工作单位的个人剂量监测与放射工作单位职业健康体检工作仍然存在较大不足.卫生行政部门仍需加大卫生监督执法力度,加强对用人单位放射防护和技能培训,更有效地控制放射性危害因素对人员健康的影响.
Abstract
Objective To investigate the number,distribution,and types of radiation of non-medical radiation institutions in Hebei Province,China,and to explore the current radiation protection in the employing units and occupational health man-agement of radiation workers in 2022.Methods A questionnaire survey was conducted in the non-medical institutions en-gaged in nuclear technology application in Hebei Province,and different types of employing units were selected to monitor the radioactivity level in the workplace.Results A total of 681 non-medical institutions engaged in radiation technology application completed the survey,covering all cities with subordinate districts in the province,including 1605 radioactive devices,2960 active devices,45 non-uranium metal mines,and 14 non-sealed workplaces.A total of 8617 radiation work-ers were surveyed,with a personal dose monitoring rate of 70.9％,a radiation protection training rate of 61.1％,and an occu-pational health examination rate for radiation workers of 59.3％.A total of 614 radiation protection monitoring instruments were provided,with a personal protective equipment allocation rate of 51.1％and a personal dose alarm device allocation rate of 51.8％.The radiation occupational hazardous factor testing was completed for 54 workplaces,and the results were all qualified.Conclusion There are still significant deficiencies in personal dose monitoring in the radiation work units in non-medical institutions and occupational health examination in the radiation work units in our province.The health adminis-trative departments should strengthen health supervision and law enforcement,enhance radiation protection and skill train-ing for employers,and more effectively control the impact of radiation hazards on personnel health.
关键词
非医疗机构/辐射防护/职业健康管理/射线装置/含源仪表Key words
Non-medical institution/Radiation protection/Occupational health management/X-ray device/Active instru-ment引用本文复制引用
基金项目
河北省医学科学研究项目(20231185)
出版年
2024
NETL
NSTL
万方数据