贝克曼库尔特GENS血细胞分析仪血红蛋白检测原理及其维护  

Principle and application of Beckman Clouter GENS blood cell analyzer HGB

作　　者：李荣国[1] 

机构地区：[1]宁波市第二医院设备科,浙江宁波315010

出　　处：《中国医学装备》2013年第4期48-50,共3页China Medical Equipment

摘　　要：目的:探讨贝克曼库尔特GENS血细胞分析仪HGB检测工作原理及维修思路。方法:依据贝克曼库尔特GENS血细胞分析仪HGB的光电比色原理,对比HGB各项数据检测结果以及结合血细胞分析仪HGB的4个流程图,观察HGB比色池的异常现象,分析其异常现象产生的原因。结果:通过对贝克曼库尔特GENS血细胞分析仪HGB观察分析,找出4例故障原因,并对其进行维修,分析成功率达100%。结论:贝克曼库尔特GENS的HGB故障率较低,通过观察HGB比色池液面的状态,并结合血细胞分析仪HGB的4个流程,能够快速找到故障原因。操作者严格按照操作规程运行仪器,定期进行预防性维修,可以极大减少故障的发生。[Abstract] Objective： To approach the principle of working and the method of maintenance of Beckman Clouter GENS blood cell analyzer HGB. Methods： According the blood cell analyzer HGB detection mechanism by photoelectric colorimetry, we compared test result and the four flow ways of the blood analyzer HGB to analyze the case of the malfunction in abnormal result in spectrophotometer. Results： The Beckman Clouter GENS blood cell analyzer HGB worked well in our hospital, the successful rate of analysis was 100 % after finding causes for 4 cases of malfunction. Conclusion： The malfunction of Beckman Clouter GENS blood cell analyzer HGB is well solved. Quick troubleshooting and regular preventive maintenance can greatly reduce the occurring rate of faults. [Key words] PhotoelectriccolorimetrY; Blank reading; Sample reading; Fluid way flow

关 键 词：血细胞分析仪 血红蛋白检测 库尔特 预防性维修 光电比色法 维护 故障原因 HGB 

分 类 号：R446.113[医药卫生—诊断学]