本底个值质控图在放免仪长期稳定性监控中的应用

Application of Single Background Quality Control Chart in Montioring the Long-term Stability of RIA Counter

在放免仪短期稳定性评价的基础上制作了本底个值质控图并应用于长期稳定性的监控。结果表明,该方法可作为放免仪长期稳定性考核、量化的一个手段。

The method of making a single background quality control chart and its application in the long-term stability of RIA counter are studied.The results show that the method can be regarded as an index of the long-term stability checking and quantification.