Application of two quality standards in quality management of biochemical detection
10.3969/j.issn.1673-4130.2014.10.043
- VernacularTitle:两种质量规范在生物化学检验质量管理中的应用
- Author:
Hongmei AI
- Publication Type:Journal Article
- Keywords:
quality specifications;
allow total errors;
accuracy;
precision;
6σ
- From:
International Journal of Laboratory Medicine
2014;(10):1329-1330
- CountryChina
- Language:Chinese
-
Abstract:
Objective To compare the application of National Standard GB/T 20470-2006 and Industry Standard WS/T 403-2012 in quality management of biochemical detection .Methods Comparison of indexes such as σ level ,quality goal index (QGI ) , priority improvement measure and performance evaluation were conducted in projects of external quality assessment launched in this department .Results Differences of performance evaluation showed no statistically significant between National Standard GB /T 20470-2006 and Industry Standard WS/T 403-2012(P= 0 .069) ,while their differences of σ value classification and priority im-provement measure were statistically significant (P were 0 .007 ,0 .012 ,respectively ) .Conclusion Industry Standard WS/T 403-2012 is more stringent than National Standard GB/T 20470-2006 .
