SPECT探头故障维修2例  

SPECT probe failure maintenance: 2 case reports

作　　者：刘庆涛 刘龙 刘锋 LIU Qing-tao;LIU Long;LIU Feng(Department of Medical Engineering,Qingdao Traditional Chinese Medicine Hospital,Qingdao 266011,Shandong Province,China)

机构地区：[1]青岛市中医医院医学装备科,山东青岛266011

出　　处：《医疗卫生装备》2022年第6期100-102,共3页Chinese Medical Equipment Journal

摘　　要：介绍了SPECT的结构和成像原理,详细分析了该设备出现的2例探头故障的原因,并提出了具体的排除方法,为同行排除同类故障提供了参考。The composition and imaging principle of SPECT were introduced. The causes for 2 cases of failure of the device probe were analyzed in detail, and some countermeasures were proposed accordingly. References were provided for treating similar failures. [Chinese Medical Equipment Journal,2022,43(6):100-102]

关 键 词：SPECT 核医学 探头 故障维修 

分 类 号：R318.6[医药卫生—生物医学工程] H774[医药卫生—基础医学]