PRESERVATIVE COMPOSITION FOR OPHTHALMIC APPLICATION Russian patent published in 2011 - IPC A61K47/04 A61K47/10 A61K47/22 A61K47/26 A61K47/34 A61P27/02 

Abstract RU 2413534 C2

FIELD: medicine, pharmaceutics.

SUBSTANCE: invention relates to medicine, in particular to ophthalmology. A liquid drug for ophthalmic application contains a preservative composition for ophthalmic application containing chlorite and at least one preservative chosen from a group: 1) creatinine, 2) geraniol, 3) glucose, 4) tocopherol acetate, 5) oxyquinoline sulphate, 6) sugar alcohol and 7) polyoxyethylene ester of sorbite and fatty acid.

EFFECT: invention prevents formation of chlorine dioxide in the liquid drug for ophthalmic application, containing chlorite and exhibits a prolonged preservative effect.

6 cl, 5 tbl, 4 ex

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RU 2 413 534 C2

Authors

Takada Koiti

Kimura Akio

Okemoto Mikiko

Dates

2011-03-10Published

2006-07-13Filed