Device for carrying out extemporaneous quantitative diagnostic tests on whole blood

摘要

A device for carrying out extemporaneous quantitive diagnostic tests on the whole blood which comprises: a rigid plastic strip, to the end of which there is cemented a substrate containing a reactive substance which undergoes a selective color reaction respectively with the substance to be determined in the blood, and a visual colorimetric reference scale specific for each of the examined substances and possibly corrected so as to directly read the content of the examined substance in the plasma from the test carried out the whole blood.