我国首台碳离子治疗系统的开发及应用

Development and Application of the First Carbon Ion Therapy System in China

摘要: 重离子是目前治疗癌症较理想的射线，其中碳离子因更高的生物学效应而用于多种癌症的治疗。 2019年，武威重离子中心建成了中国首台医用重离子加速器——碳离子治疗系统，并获得了国家药品监督管理局注册许可证，并于2020年3月开始正式接诊肿瘤患者。该文针对我国首台碳离子治疗系统的开发及应用进行综述。

Abstract: At present, heavy ion is an ideal radiation for cancer treatment, and carbon ion is used in the treatment of many kinds of cancer due to its higher relative biological effect value. In 2019, Wuwei heavy ion center built the first medical heavy ion accelerator—carbon ion radiotherapy system in China, and obtained the registration license from the National Medical Products Administration, and officially received cancer patients in March 2020. This study introduced the development and application of the first carbon ion radiotherapy system in China.