Automatic optical blood analyser using immunological agglutination - verifies characteristic pattern obtd. from blood sample to detect foreign particles and to stop or restart process depending upon detection.

摘要

The analysis device has an optical measuring system (13,14) for optical parameters of the blood sample, with automatic detection of foreign particles in the sample to operate a control CPU (35) for stopping the analysis and/or starting a re-inspection cycle. Pref. the foreign particles are detected by evaluating a characteristic pattern provided by the sample within the container. The sample vessel pref. has a cylindrical main section and a conical auxiliary section with a number of spaced stepped edges. ADVANTAGE - Automatic.