COMBINED LIQUID PHARMACEUTICAL COMPOSITION CONTAINING A CRUDE DRIED POWDER, A STABILIZING DRUG Russian patent published in 2019 - IPC A61K36/185 A61K36/25 A61K9/08 A61K47/36 

FIELD: medicine; pharmaceuticals.

SUBSTANCE: invention refers to pharmaceutical industry, namely to a composition for treating respiratory diseases. A liquid pharmaceutical composition for treating respiratory diseases containing a water-ethanolic leaf extract Hedera helix and stabilized dry powder based on Pelargonium sidoides, where the stabilized dry powder is a dry powder based on a mixture containing a water-ethanolic root extract Pelargonium sidoides and maltodextrin, where dry extract residue Pelargonium sidoides and maltodextrin are mixed in a certain weight ratio. A method for preparing a liquid pharmaceutical composition comprising: adding and dissolving maltodextrin in water-ethanolic extract of roots Pelargonium sidoides to produce mixed solution; drying and grinding the mixed solution to produce a stabilized dry powder of roots Pelargonium sidoides; stabilized dried powdered roots powder Pelargonium sidoides, water-ethanolic Hedera helix leaf extract and pharmaceutically acceptable additives in water to obtain a mixed solution and filtering the mixed solution to produce a filtrate.

EFFECT: composition described above is stable during storage.

9 cl, 3 tbl, 2 ex