医用辐射应急管理信息系统的研发与应用

源自X射线、γ射线、中子及其他放射性同位素的高能辐射已广泛应用于临床疾病诊断和治疗，特别是用于恶性肿瘤治疗，并已证实高能辐射可提高患者治愈率、延长生存时间、改善生存质量。但辐射对人类生命安全和人体危害较大，建立有效的辐射应急管理信息系统对于研判辐射安全、预测放射性物质泄露及有效应对均具有重要意义。本文就目前主要医用辐射应急管理信息系统的研发与应用进行综述，从而为建立敏感、有效的医院辐射应急管理信息系统提供参考依据。

Development and application of emergency management information systems for medical radiation

High-energy radiation derived from X-ray, γ-ray, neutrons, and other radioisotopes has been widely used for disease diagnosis and treatmentin clinical practice. Notably, high-energy radiation has been proven to increase the cure rate, prolong the survival time, and improve the quality of life among patients with malignant tumors. However, radiation poses huge threats to human health and life. Establishment of effective emergency management information systems for medical radiation is therefore of great significance to evaluate the radiation safety, predict the leakage of radioactive materials, and propose effective responses. This review summarizes the development and application of currently main emergency management information systems for medical radiation, so as to provide a reference for the establishment of sensitive and effective hospital-based radiation emergency management information systems.