FIELD: medicine, pharmaceutics.
SUBSTANCE: present invention refers to medicine and pharmaceutical industry and describes an inhalation preparation for treating bronchial asthma and chronic obstructive pulmonary disease, containing micronized budesonide and micronised formoterol fumarate dehydrate as active ingredients, wherein the preparation contains a carrier presented by lactose of average particle diameter 1 to 10 mcm and sodium benzoate of bulk density 0.30-0.50 g/cm3, in the following proportions of the ingredients per a dose of the preparation: budesonide 50 mcg - 800 mcg, formoterol fumarate dehydrate 4.5 mcg - 18 mcg, lactose 5 mg - 50 mg, sodium benzoate 0.01 mg - 5 mg. What is also described is a method for producing the given preparation.
EFFECT: invention provides a higher percentage of a fraction of the active substances and respectively higher effectiveness.
4 cl, 8 ex
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Authors
Dates
2014-01-20—Published
2012-06-13—Filed