实验室信息系统在检验标本分析前质量控制的意义  

The Significance of the Laboratory Information Management Systems in the Quality Control before Specimens Analysis

作　　者：程真珍[1] 乔文斌[1] 王新[1] 

机构地区：[1]新疆医科大学附属肿瘤医院检验科,新疆乌鲁木齐830011

出　　处：《中国医疗设备》2012年第1期48-50,共3页China Medical Devices

摘　　要：目的为提高检验标本分析前质量控制水平,通过实验室信息系统(LIS)了解我科不合格标本的分布情况,并予以建立检验标本重要环节的监控程序以提高检验标本的质量。方法利用LIS系统统计分析我科2010-2011年检验标本的不合格原因,并据此在LIS中设置监控程序来采取相应措施以减低不合格标本发生率。结果根据《医学实验室-质量和能力认可准则》中接收标本的规定对检验标本进行验收,通过LIS统计,2011年临床不合格检验标本发生率(0.14%),比较上一年度同期不合格率(0.18%)有较大的降低,结果具有统计学差异。结论通过LIS可以提高检验标本分析前的质量,进一步为临床提供准确可靠的检验结果。Objective To improve the level of quality control before specimens analysis,we know the distribution of the unqualified specimens by the laboratory information management system.Establish the monitor program of the sample＇s important section to improve its quality.Methods Analyze the unqualified cause of specimen from 2010 to 2011 by LIS,and LIS is installed the monitor program to reduce the reject ratio through taking measures.Results Compared with the reject ratio of sample is 0.18% in 2010,the reject ratio is 0.14% in 2011 showed a significantly statistical difference.Conclusion LIS can improve the quality specimens before analysis and provide the accurate results for the clinical.

关 键 词：实验室信息系统 检验标本 质量控制 

分 类 号：R319[医药卫生—基础医学]