Abstract：Objective The paper mainly studied on the problem of traceability of the blood cell analyzer, to
improve the effectiveness of the test result of this measuring instrument so as to ensure medical safety for
patients. Methods The paper provided an analysis of the working principle of the blood cell analyzer and
briefly introduced the development of the instrument to determine the current technical difficulties in the
process of calibration and verification. It also provided the standardization of the traceability system that
is recommended by the International Council for Standardization in Haematology. Results According to
this method, blood cell analyzer used in the medical and health institutions should realize the measuring
traceability through regular verification, internal quality control, and external quality control, to ensure
the accuracy and accordance of the test results and thus provide a technical basis for test results sharing
between different medical and health institutions. Conclusion It is the basic solution to change present
situation of inadequate supervision of blood cell analyzer that establishes and improves the quantity
traceability system of this equipment. It also has far-reaching social effect.
秦霄雯. 关于血细胞分析仪量值溯源体系的探讨[J]. 中国医疗设备, 2016, 31(1): 123-125.
QIN Xiao-wen. Discussion on the Quantity Traceability System of the Blood Cell Analyzer. China Medical Devices, 2016, 31(1): 123-125.
