飞利浦FD20数字减影血管造影机故障分析与维修3例  

Failure analysis and maintenance of Philips FD20 DSA:3 case reports

作　　者：高磊[1] 牛宝居 GAO Lei;NIU Bao-ju(Department of Medical Engineering,Medical Support Center of Chinese PLA General Hospital,Beijing 100039,China)

机构地区：[1]解放军总医院医疗保障中心医学工程科,北京100039

出　　处：《医疗卫生装备》2022年第5期106-108,共3页Chinese Medical Equipment Journal

摘　　要：简要介绍了飞利浦FD20数字减影血管造影机的应用范围和具备的功能,详细分析了断电重启后存在严重条形伪影、更换冷却装置油表后曝光自动停止、检查床无法移动3例典型故障的维修思路,并给出具体的维修方案,为同行维修该类故障提供了参考。The application scope and functions of Philips FD20 DSA were introduced briefly.The maintenance ideas for treating three typical failures were proposed including severe streak artifact after power off and restart,auto exposure stop after replacing the oil gauge of cooling device and immobilized examination table,then the specific countermeasures were put forward.Refe-rences were provided for treating similar failures.

关 键 词：飞利浦FD20 DSA 故障分析 故障维修 日常保养 定期维护 

分 类 号：R197.39[医药卫生—卫生事业管理]