DIAGNOSTIC TECHNIQUE FOR DISTURBED THROMBOCYTE AGGREGATION ACCOMPANYING MUCOVISCIDOSIS IN CHILDREN Russian patent published in 2014 - IPC G01N33/86 G01N33/50 G01N33/48 

FIELD: medicine.

SUBSTANCE: invention represents a diagnostic technique for the disturbed thrombocyte aggregation accompanying mucoviscidosis in children involving a thrombocyte aggregation test using the Multiplate aggregometer inducers. Trays with a magnetic mixer and electrodes are added with NaCl 400 mcl at 37°C and immediately added with whole blood 400 mcl from a hirudin test tube, incubated in the chamber for two minutes; the tray is added with 30 mcl of an aggregation inducer specified in a group: soluble thrombin receptor - peptid-6, adenosine diphosphate, arachidonic acid. The thrombocyte aggregation rate is displayed on the screen in the form of a curve, and the sub-curve area U is automatically calculated; the sub-curve area U shows the thrombocyte aggregation state as compared to reference values in the group of healthy children; if the threshold area U has appeared to exceed the reference, the thrombocyte hyperaggregation, while the threshold area U being less than the reference, the thrombocyte hypoaggregation is stated.

EFFECT: invention provides the timely diagnosis of microcirculatory disorders accompanying mucoviscidosis.

2 ex, 1 dwg