This application allows the quality control of the measurings produced for all laboratory tests.

The control is not limited to the level of the diagnostic systems, but it is also extended to the total of specimens managed by the laboratory.

QC application enlarges the reliability of the results produced, whereas it prevents from false measurings distribution, due to malfunction of the diagnostic devices, reagents or followed procedure.

The relevant statistical values are observed daily and periodically, either in analytical, or concetrated format (measured values, standard deviation, coefficient of variation) both in numerical and diagram form (Levey-Jennings diagrams). Westgard rules are also supplied.