FIELD: medical equipment.
SUBSTANCE: invention relates to medical equipment, namely to microneedle arrays. The microneedle array contains a film that has the first and the second main surfaces facing outward. The first main surface facing outward has microneedles passing from it for piercing a corneal layer. Microneedles include the first microneedles having the first substance with therapeutic efficiency and the second microneedles having the second substance with therapeutic efficiency. Microneedles for piercing the corneal layer are formed of biodegradable material.
EFFECT: obtaining microneedle arrays.
13 cl, 9 dwg
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Authors
Dates
2021-07-06—Published
2017-12-21—Filed