[Evaluation of the coagulometer STA R Max (Stago) for routine coagulation parameters].

The STA R Max is a fully automated multiparameter coagulometer using clotting (viscosity-based detection system), chromogenic and immunologic assays. STA R Max is equipped with an innovative software (STA Coag Expert) designed to assist laboratory in accreditation. The aim of this study was to evaluate its performances for the certification according to ISO 15189 quality standard in the haemostasis unit of our university hospital.