血常规检验过程中可能出现的误差来源及分析

目的分析血常规检测中常见误差来源，确保检验结果准确，为临床诊断提供依据。方法用XS～800i全自动五分类血液分析仪对我院住院患者300例的血常规标本进行集中检测，对血常规检测过程中可能出现的问题进行综合分析，包括仪器，试剂，操作方法，标本采集等。结果针对产生结果误差的原因，制定相应的控制措施，确保每份标本在质量控制范围内，减少非疾病因素对检验结果的影响。结论对血常规检验过程的分析，其出现的误差是可以控制的。

The source of error and analysis during blood roiltine detection

Objective To analyze the common source of error in blood routine testing, in order to make the test results accurately, and provide a basis for clinical diagnosis. Methods To analyzer 300 eases of inpatients in our hospital＇ s blood samples by automated hematology analyzer, make a comprehensive analysis for the problems that may arise during the test, including instruments, reagents, methods of operation, specimen collection and so on. Result according to find out the reason for the error, develop appropriate control measures and make sure that each specimen in terms of quality within the control and reduce non - disease factors on the impact of test results. Conclusion analysis of the process of routine blood tests, the error occurs can be controlled. Routine blood testing process, the error in the process of blood routine testing can be controlled.