中国医药科学2025，Vol.15Issue(8)：168-172,5.DOI:10.20116/j.issn2095-0616.2025.08.37
PET/CT和回旋加速器项目辐射防护措施
Radiation protection measures for PET/CT and cyclotron projects
摘要
Abstract
With the popularization of these radioactive technologies in the medical field,ensuring the safety of equipment operation is crucial for protecting the health of workers,patients,and the public.This article focuses on evaluating and improving the actual effectiveness of current protective strategies.Exploring radiation protection measures in the use of positron emission tomography-computed tomography(PET/CT)and cyclotrons,a mixed methodology was adopted to examine the applicability and limitations of current protective measures by analyzing equipment shielding effectiveness,pollution treatment methods,and management measures.The results indicate that although the measures taken can reduce the risk of radiation exposure,there is still room for improvement in certain situations.The article emphasizes the importance of improving the quality of personnel training,developing detailed emergency plans,and encouraging technological innovation.The conclusion provides specific improvement suggestions aimed at improving existing protective measures and providing ideas for future work.In addition,there is a call for cross disciplinary cooperation and the use of technological advancements to promote further development of radiation safety management.关键词
辐射防护/正电子发射计算机断层显像扫描/回旋加速器/放射性污染/安全管理Key words
Radiation protection/Positron emission tomography-computed tomography/Cyclotron/Radioactive contamination/Safety management分类
医药卫生引用本文复制引用
赖华,何正中,杨双齐..PET/CT和回旋加速器项目辐射防护措施[J].中国医药科学,2025,15(8):168-172,5.基金项目
广西壮族自治区卫生健康委员会自筹经费科研项目(Z-A20220690 （）
Z-A20220680). （）
