BLOOD PROCESSING SYSTEM AND METHOD WHICH OPTICALLY DERIVES THE VOLUME OF PLATELETS CONTAINED IN A PLASMA CONSTITUENT

摘要

Blood processing systems and methods separate blood into constituents including a plasma constituent that includes a platelet volume. The systems and methods detect the optical density of the plasma constituent and generate a first output indicative of the optical density. A processing element integrates the first output relative to the volume of plasma constituent and generates an integrated output. The integrated output correlates to the platelet volume. A second processing element generates a third output based, at least in part, upon the integrated output, which comprises parameters for storing the platelet volume.