GE Senographe DS乳腺机维修案例分析
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摘要
本文通过分析GE Senographe DS乳腺机不能曝光及机架C形臂不能旋转的故障,为医学工程师们维修类似故障提供参考和借鉴。对于这两种故障,通过查看错误日志,翻阅维修手册,找到问题所在,并及时排除了故障,维修后设备经过一周的运行,各项指标正常。以上两种故障,维修方法可行和有效,且维修成本低。
In this paper, the failure of no X-ray and immovable of C-arm of GE Senographe DS mammography machine was analyzed, so as to provide reference for medical engineers to repair similar failure. According to two kinds of failure phenomenon,the faults were found and solved by reviewing the system event log and maintenance manual. After a week of running, all indexes were normal. The respective method was feasible and effective for both malfunction above, and could reduce the maintenance cost.
In this paper, the failure of no X-ray and immovable of C-arm of GE Senographe DS mammography machine was analyzed, so as to provide reference for medical engineers to repair similar failure. According to two kinds of failure phenomenon,the faults were found and solved by reviewing the system event log and maintenance manual. After a week of running, all indexes were normal. The respective method was feasible and effective for both malfunction above, and could reduce the maintenance cost.
引文
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[5]成善操,黎惠莲,任家庚.乳腺钼靶低剂量X线摄影的探讨[J]中国实用医药,2015,10(15):114-115.
[6]陈蕾,王秀荣,申云霞,等.动态增强MRI与乳腺X线摄影在乳腺病变诊断中的应用对比[J].医学影像学杂志,2016,26(1):138-141.
[7]陈晓煜,谢欢,印隆林.乳腺病变的影像学检查评价[J].实用医院临床杂志,2016,13(2):178-182.
[8]龙华.GE Senographe DS数字乳腺机故障维修[J].中国医学装备,2014,11(8):125-126.
[9]刘坤,赵传武,亓玉龙.全数字乳腺X线机的原理、结构及故障处理[J].医疗卫生装备,2013,34(4):133-134.
[10]张玲.基于非晶硒平板探测器的静态数字乳腺断层图像采集研究[D].重庆:重庆理工大学,2017.
[11]王吉东.岛津3200X-BTCD球管灯丝加热电路原理分析及故障维修[J].临床医学工程,2011,18(7):1125-1126.
[12]魏本正.XG501A型医用诊断X线机球管故障维修2例[J].医疗卫生装备,2015,36(2):162.
[13]王立志.日本ALPS电位器的工作原理[N].电子报,2017-03-05(011).
[14]邹一方.CT设备的维修及管理[J].医疗装备,2017,30(6):45-46.
[15]王福坤.医院放射科X线设备常见六类故障原因[J].医疗装备,2017,30(8):53-54.
[16]杨兴.现代医院大型医疗设备维修存在问题与策略研究[J]中国医疗器械信息,2018,24(14):163-164.