Quality control method and device therefor

摘要

The present invention quickly resolves troubles in an analysis device and to perform effective external quality control. An analysis device 2 and a control device 1 are connected by a network 3. Error data and sample data taken from a measurement of a quality control substance are transmitted from the control device 1 to the analysis device 2. The analysis device 2 is made to be remotely operable from the control device 1 and when troubles arise repair from the control device 1 is possible. The control device 1 analyzes sample data, and provides the analysis results to a web page. The analysis device 2 accesses the web page using a WWW browser, and can perform external quality control in real time.