摘要
综述了重离子治疗三维剂量验证方法的研究进展.重点介绍了凝胶剂量计、PET在线验证和电离室阵列实现重离子治疗三维剂量验证的优缺点,探讨了重离子治疗中三维剂量验证技术的发展趋势.研究认为,目前通过研制三维电离室阵列,可以真正快速准确地实现重离子治疗的三维剂量验证.
The research progress of three-dimensional dose verification methods for heavy ion therapy is reviewed.The advantages and disadvantages of gel dosimetry,PET online verification and ionization chamber arrays to achieve three-dimensional dose verification in heavy ion therapy are highlighted.And the development trend of three-dimensional dose verification technology in heavy ion therapy is discussed.The study concluded that the current development of three-dimensional ionization chamber arrays can really achieve rapid and accurate three-dimensional dose verification for heavy ion therapy.
作者
廖峰
贺三军
张双
罗万
高波
周芷千
刘丽艳
赵修良
LIAO Feng;HE San-jun;ZHANG Shuang;LUO Wan;GAO Bo;ZHOU Zhi-qian;LIU Li-yan;ZHAO Xiu-liang(School of Nuclear Science and Technology,University of South China,Hengyang 421001,,China)
出处
《核电子学与探测技术》
CAS
北大核心
2022年第5期786-792,共7页
Nuclear Electronics & Detection Technology
基金
国家自然科学基金(12005098)资助。
关键词
重离子治疗
三维剂量验证
PET在线验证
三维电离室阵列
Heavy Ion Radiotherapy
Three-Dimensional Dose Verification
PET Online V erification
Three-Dimensional lonization Chamber Array
作者简介
廖峰(1993-),男,湖南邵阳人,在读硕士研究生,攻读方向为核技术及应用研究;通讯作者:赵修良,男,教授,E-mail:zhaoxiul@usc.edu.cn。
