GE Brivo MR355磁共振故障维修3例  

GE Brivo MR355 MRI scanner fault maintenance:three casereports

作　　者：张骥 杜桂民 ZHANG Ji;DU Gui-min(Equipment Department,Qihe County People's Hospital,Qihe 251100,Shandong Province,China)

机构地区：[1]齐河县人民医院医学装备科,山东齐河251100

出　　处：《医疗卫生装备》2022年第9期105-108,共4页Chinese Medical Equipment Journal

摘　　要：介绍了GE Brivo MR355磁共振的电源模块故障、配电箱交流接触器故障和工作站刻录机故障的现象,详细分析了故障原因和故障排除过程。指出临床工程师应掌握设备原理结构,并定期做好预防性维护保养工作,以降低设备故障率、缩短维修时间、降低医院维保费用。The faults of GE Brivo MR355 MRI scanner were introduced in power module,AC contactor of the power distribution box and workstation burner.The causes for the faults and their elimination were discussed.It's pointed out that clinical engineers should master the principle structure of the equipment and carry out preventive maintenance regularly to reduce the equipment failure rate,shorten the repair time and lower the hospital maintenance cost.

关 键 词：GE Brivo MR355磁共振 电源模块 交流接触器 刻录机 故障维修 

分 类 号：R318.6[医药卫生—生物医学工程] TH774[医药卫生—基础医学]