摘要
放射性废物的收集、储存、衰变一直是核医学乃至核工业关注的重点。近年来,我国对核医学放射性废物的管理随着法律法规的不断更新完善已较为成熟,但仍存在一些问题需要解决。笔者对核医学科^(131)I治疗场所固体、液体以及气体放射性废物的国内外管理现状进行了概述,并对国内核医学科^(131)I治疗病房内放射性废物管理的不足之处及现行标准的问题进行了分析探讨,重点讨论了^(131)I治疗患者使用过的被服的管理和减少^(131)I治疗病房内放射性废物的体积与浓度等问题,并对^(131)I治疗病房内送排风系统的布局、碘吸附过滤器的研究现状进行了简述,以期为我国核医学辐射防护提供参考。
The collection,storage and decay of radioactive waste have always been the focus of nuclear medicine and even the nuclear industry.In recent years,China′s management of radioactive waste in nuclear medicine has been more mature with the continuous updating and improvement of laws and regulations,but there are still some problems to be solved.The authors summarize the management status of solid,liquid and gaseous radioactive waste in^(131)I treatment sites of nuclear medicine at home and abroad,and analyze the deficiencies of radioactive waste management in^(131)I treatment wards of nuclear medicine and the problems of current standards in China.The authors also focus on the management of clothing used by patients with^(131)I treatment and the reduction of the volume and concentration of radioactive waste in^(131)I treatment ward,and briefly describe the layout of air supply and exhaust system in^(131)I treatment ward and the research status of iodine adsorption filter,in order to provide reference for radiation protection in nuclear medicine in China.
作者
张翰笙
胡曼曼
杨素云
Zhang Hansheng;Hu Manman;Yang Suyun(College of Nursing,Shanxi Medical University,Taiyuan 030001,China;Department of Nuclear Medicine,the First Hospital of Shanxi Medical University,Taiyuan 030001,China)
出处
《国际放射医学核医学杂志》
2025年第5期321-329,共9页
International Journal of Radiation Medicine and Nuclear Medicine
基金
山西省科技战略研究专项(202204031401144)
山西省2023专利转化专项(202304010)。
关键词
放射性废弃物
核医学科
医院
辐射防护
碘放射性同位素
分化型甲状腺癌
Radioactive waste
Nuclear medicine department,hospital
Radiation protection
Iodine radioisotopes
Differentiated thyroid carcinoma
