中国医疗设备2017，Vol.32Issue(3)：93-95,3.DOI:10.3969/j.issn.1674-1633.2017.03.025
TR19型回旋加速器射频系统故障分析解决3例
Analysis and Troubleshooting of Three Cases of TR19-Type Cyclotron Radio Frequency System Failures
孙传金 1吉蘅山 1王新刚 1朱虹1
作者信息
- 1. 南京军区南京总医院 核医学科,江苏南京 210002
- 折叠
摘要
Abstract
Objective To troubleshoot and summary the preventive measures of cyclotron radio frequency through analysis of three cases of failures, with the aim to reduce the occurrence rate of failure and improve equipment stability. Methods We selected three cases of cyclotron radio frequency failures in Nanjing General Hospital during 2012~2015, analyzed the reasons for maintenance and targeted prophylaxis. Results Through replacing equipment parts, we improved the daily operation conditions, made in-depth repair, found out the solutions and summed up relevant experience. Conclusion The cyclotron is complex and complicated failures happens frequently, for some, it's easy to find out the reason, while for some, must go deep into the bottom circuit to make detailed analysis according to the principle. And then conduct careful search and put forward the preventive measures to avoid unnecessary failures.关键词
回旋加速器/射频/离子源/冷却系统/射频信号Key words
cyclotron/radio frequency/ion source/cooling system/radio frequency signal分类
能源科技引用本文复制引用
孙传金,吉蘅山,王新刚,朱虹..TR19型回旋加速器射频系统故障分析解决3例[J].中国医疗设备,2017,32(3):93-95,3.
