How to calibrate the apparatus for analyzing the characteristic parameters related to the concentration hemagglutination speed, etc. and / or erythrocyte sedimentation rate, blood

摘要

Although the blood sample (12) you analyze sedimentation rate (ESR) and/or by measuring the cohesion of the red corpuscle the machine which is suited (10) being method in order to calibrate, as for the aforementioned measurement, it is something which is done the blood sample in ru time interval (12) making use of the optical density fluctuation which is obtained from measurement of change of optical density, as for the aforementioned method, the aforementioned blood sample (12) confronting, the same machine as those which measure optical density (10) with, the latex of 2 kinds (23a, 23b and 23c), or the turbidity measurement sampleThe measurement step which measures optical density is included. At the same time the latex of 2 kinds (23a, 23b and 23c) as for each, reappearance possibility being measurable, it possesses the known optical density which differs mutually. In addition, although this method, the latex which is obtained from the measurement which was done the machine (10) by (23a, 23b and 23c) calculates the difference of value of optical density, and known value of optical density the aforementioned machine (10) calibrates the relative step which makes that active at least kind of correction coefficient is decided possible is included. Selective figure Figure 1