Patent ID: 8150114
Filing Date: 2012-04-03
Classification: G01N,G06K

Abstract:
1. A method for ensuring the quality of a sample carrier in connection with performing an analysis of a sample in the sample carrier in an analysis instrument for in vitro diagnosis, wherein the sample carrier is provided with a symbol for confirming the compatibility of the sample carrier with the analysis instrument, said method comprising: placing the sample carrier on a carriage in the analysis instrument, wherein the carriage is arranged to transport the sample carrier to an imaging position and further to an analysis position if the sample carrier is identified as genuine, bringing the sample carrier to the imaging position in the analysis instrument, acquiring an image of the sample carrier, analyzing the acquired image to detect the presence of a symbol for identifying the genuineness of the sample carrier, and where the sample carrier is identified as genuine, approving the sample carrier for use in the analysis instrument and enabling the analysis instrument to perform an analysis of the sample in the sample carrier by automatically transporting the sample carrier to the analysis position, said analysis comprising irradiating the sample by transmitting electromagnetic radiation through the sample carrier.