SOLID OR SEMI-LIQUID TIME-RELEASE DOSAGE FORMS Russian patent published in 2013 - IPC A61K9/56 A61K45/06 A61P29/00 

Abstract RU 2471480 C2

FIELD: medicine, pharmaceutics.

SUBSTANCE: invention refers to medicine, and concerns a solid or semi-liquid pharmaceutical dosage form containing a non-steroid anti-inflammatory drug, namely a propionic acid derivative - ibuprofen together with a second active ingredient having a shorter period of a therapeutically effective plasma concentration, namely Phenylephrine, and a method for introducing it.

EFFECT: invention provides an intensified therapeutic effects, particularly pain control together with decongestion for a longer period of time.

25 cl, 15 ex, 9 tbl

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RU 2 471 480 C2

Authors

Li Der-Jan

Shehn' Robert

Chehn' Dzhen-Chi

Chehn' Vinsent

Dates

2013-01-10Published

2008-06-09Filed