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目的调查四川省~(60)Co远距治疗机性能状况及放射场所的防护状况,探讨提高放射治疗质量的措施。方法按照国家有关标准规定对~(60)Co远距治疗机性能及机房放射防护进行检测。结果大部分~(60)Co远距治疗机的防护性能指标能符合国家标准。结论加强放疗设备状态检测和质量保证,医院应重视设备的维护保养。
Objective To investigate the performance of ~ (60) Co teletherapy machines in Sichuan Province and the protection status of radiological sites, and discuss the measures to improve the quality of radiotherapy. Methods The performance of ~ (60) Co teletherapy machine and the radiological protection of engine room were tested in accordance with relevant national standards. Results Most ~ (60) Co telemedicine protection performance indicators can meet the national standards. Conclusion To strengthen the status of radiotherapy equipment testing and quality assurance, the hospital should pay attention to equipment maintenance.