西门子SOMATOM Definition AS 128层CT常见故障检修  

Common Fault and Treatment Methods of Siemens SOMATOM Definition AS 128 CT

作　　者：李后奇[1] LI Hou-qi(Department of Radiology,Shengli Oilfield Central Hospital,Shandong Dongying 257034)

机构地区：[1]胜利油田中心医院放射科,山东东营257034

出　　处：《中国医疗器械信息》2021年第3期172-175,共4页China Medical Device Information

基　　金：国家临床重点专科(项目编号:国卫办医函[2018]292号)。

摘　　要：目前128层CT机是医院影像科重要检查设备,已经广泛应用于临床多种疾病的诊断,很多疾病的诊治工作有赖于CT检查图像和诊断报告。这就要求技术人员需要持续关注多层螺旋CT的运行状态,其工作中出现的常见故障应以最快的速度解决,同时要求医院维修工程师具备一定的理论和丰富的实践维修经验,能从故障CT的报错代码中找到根源,及时处理修复。At present,128 slice CT machine is an important examination equipment in hospital imaging department,which has been widely used in clinical diagnosis of a variety of diseases.The diagnosis and treatment of many diseases depends on CT images and diagnostic reports.This requires technicians to continue to pay attention to the operation status of multi-slice spiral CT,and the common faults in their work should be solved as soon as possible.At the same time,hospital maintenance engineers are required to have certain theory and rich practical maintenance experience,and can find the root from the error code of fault CT,and deal with and repair in time.

关 键 词：CT故障 球管打火 成像伪影 PACS乱码 

分 类 号：TH774[机械工程—仪器科学与技术]