Application of a spectrally filtered probing light beam and RGB decomposition of microphotographs for flow registration of ultrasonically enhanced agglutination of erythrocytes

The Sedimentation Rate of Free Erythrocytes and Their Associates, the Influence of a Standing Ultrasonic Wave

“…It may be considered that this parameter is responsible for the reliability of the blood group typing. There are different ways to introduce this parameter, for example, [18,[23][24][25][28][29][30][31]. At any rate R shows how strongly the physical quantity measured by the device in the case of a positive agglutination reaction differs from the same value, but with a negative one.…”

“…It was for the first time when the authors were involved into the problem of automatic device creation for blood typing based on the use of a probing optical beam and stimulating ultrasonic radiation simultaneously in 1986 [13]. In the further studies and developments this method was carried out in analog [18][19][20] or digital forms [21][22][23][24][25][26][27][28][29] and in the whole it was named as "acousto-optical method for blood group determination".…”