Ключевые слова: biomaterial, biotechnology, cryolaboratory, cryopreservation, cryostorage, cryostorage embryology, delayed pregnancy, device, embryo, embryologist, embryology, examines, female, fertilization, fertilization egg, freezing, genetic, growing embryos, hands, health, holds, icsi procedure, indoors, innovation, instrument, laboratory assistant, manipulations, medical, modern equipment, modern laboratory, optimal conditions, ovum, person, powerful microscope, protective gloves, researcher, sample, scientist, special pipette, specialist, spermatozoa, sterile, technology, test tube, uses, woman, workplace, works,