FIELD: medicine.
SUBSTANCE: method provides placing a sperm cell drop and a culture medium drop in the Petri dish at a distance from each other of no more than 5 cm, coupling the drops with a viscous medium strip having a viscosity of 1-4 Pa·s, incubating the dish with its content for 30-90 min in the environment simulating natural environment of the female cervical canal. Before placing into the Petri dish, the culture medium and the viscous medium is incubated until pH value of 7.2-7.6 is achieved.
EFFECT: method enables higher quality of sperm cells selection possessing the highest fertility ability for extracorporeal fertilisation.
11 cl, 7 dwg, 2 tbl
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