HYPO-OSMOTIC OPHTHALMIC AGENT FOR ULTRAVIOLET CROSS-LINKING OF THIN CORNEAS Russian patent published in 2025 - IPC A61K31/351 A61K31/525 A61P27/02 

Abstract RU 2841327 C1

FIELD: medical science.

SUBSTANCE: invention refers to ophthalmology, namely to a hypoosmotic ophthalmic agent for ultraviolet cross-linking. Hypo-osmotic ophthalmic agent for ultraviolet cross-linking in keratectasias with a corneal thickness of 350-400 mcm, containing riboflavin mononucleotide, hydroxypropyl methyl cellulose as a base and purified distilled water 100 ml, wherein riboflavin mononucleotide in amount of 0.075 g and hydroxypropyl methyl cellulose in amount of 0.025 g.

EFFECT: use of said invention provides a stable artificial intraoperative stroma oedema and an increase in the corneal thickness to 400 mcm or more when performing standard UV cross-linking in patients with thin cornea 350-400 mcm, maintaining the required concentration of the active substance due to the optimum composition of the components.

1 cl, 1 ex

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Authors

Bikbov Mukharram Mukhtaramovich

Khalimov Azat Rashidovich

Usubov Emin Logman Ogly

Kazakbaeva Giulli Mukharramovna

Dates

2025-06-06Published

2024-07-31Filed