NEW AQUEOUS READY MEDICINAL FORMS FOR PREPARING PROPELLANT-FREE AEROSOLS Russian patent published in 2003 - IPC

Abstract RU 2219906 C2

FIELD: pharmacy. SUBSTANCE: invention relates to ready medicinal forms as aqueous solutions used for preparing propellant- free aerosols containing active substance and chelating compound in the concentration 10-100 mg/100 ml of solution. This allows avoiding destruction of atmosphere ozone layer and to retain high activity of medicinal substances. EFFECT: improved and valuable properties of medicinal forms. 12 cl, 4 tbl

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RU 2 219 906 C2

Authors

Frojnd Bernkhard

Tsirenberg Bernd

Dates

2003-12-27Published

1997-12-16Filed