TETRACYCLIN COMPOSITIONS FOR TOPICAL APPLICATION, THEIR PRODUCTION AND APPLICATION Russian patent published in 2017 - IPC A61K9/00 A61K31/65 A61K9/10 

Abstract RU 2639591 C2

FIELD: pharmacology.

SUBSTANCE: group of inventions refers to a local suspension composition that includes tetracycline, a liquid medium, and a polymeric gelling agent, and to a method for treatment of an infection or inflammation, including an ophthalmic disease, comprising administering ration of a topical suspension composition. The composition is characterized by tetracycline being in the form of its pharmaceutically acceptable salts, hydrates or polymorphs and is in suspended form in the composition, the liquid medium is selected so that it does not dissolve or substantially dissolve tetracycline, the gelling agent is a polymeric hydrocarbon gelling agent. Preferably, tetracycline has a particle size equal to or less than about 20 microns.

EFFECT: treatment of dermatological, ophthalmic and neurological diseases.

42 cl, 2 ex, 4 tbl

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RU 2 639 591 C2

Authors

Salman Mohammad

Angel Arturo

Swaminathan Vijaya

Dates

2017-12-21Published

2013-11-08Filed