FIELD: medicine.
SUBSTANCE: conjunctival cell sample is collected by pressing a bulbar conjunctiva of an examined eyeball at 2-3 mm above a limb in the meridian 12 hours with a soft contact lens (SCL) placed with its concave side on a tonometre. Then, the SCL is removed from the tonometre and turned out so that the collected sample is at the bottom of the SCL which is fixed in 95% alcohol by single dip. Then, the SCL is washed with distilled water, then coloured with hematoxylin for 10-15 seconds, wash with distilled water and air-dried. Thereafter, the SCL is placed on a slide surface for cytological analysis.
EFFECT: invention allows simplifying the method for conjunctival cell preparation for cytological analysis, reduced analysis time and cost.
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