[Quality control management. Application to the production of unstable blood components]

The quality controls of blood components, realised in Transfusion Centres, are necessary to check the true conformity of products in accordance with official standards. This controls are insufficient to enhance blood components quality. The practical application of the quality management allows us to reach this aim easier. After the quality display, after it efficiency and regulatory measurement and after a quality objectives selection, we consider that the professional training and the data presentation contribute to the necessary confidence for a better quality management. Finally, standardization and automatization of production processes constitute the only ways to improve the real quality, to decrease waste products and, of course, to increase the productivity.