IMPROVED COMPOSITION OF CORTICOSTEROID SUSPENSION FOR INHALATION Russian patent published in 2017 - IPC A61K31/573 A61K9/14 A61K9/10 A61K45/08 

Abstract RU 2611665 C2

FIELD: medicine.

SUBSTANCE: group of inventions relates to medicine, specifically to non-propellant sterile pharmaceutical composition for pulmonary inhalation for treating and/or preventing respiratory diseases, selected from asthma and chronic obstructive pulmonary disease, containing micronized particles of beclomethasone dipropionate monohydrate suspended in water solution, which is characterized by optimum particle size distribution. Method of producing sterile composition and kit is described.

EFFECT: method provides delivery of considerable number of particles to point of action.

13 cl, 3 tbl, 3 ex

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Authors

Dates

2017-02-28Published

2012-04-18Filed