FIELD: medicine, pharmaceutics.
SUBSTANCE: invention relates to medicine and the pharmaceutical industry and describes a pharmaceutical inhaled medication for treatment of bronchial asthma and chronic obstructive lung disease, containing micronised tiotropium bromide as an active substance, and which contains as a carrier lactose with the average particle size of 120-200 mcm, sodium benzoate, sieved with a bulk density within the range of 0.30-0.50 g/cm3 and sodium benzoate micronised with the average particle size of 0.5-10 mcm with a specified content of components per a dose of medication.
EFFECT: invention provides higher percent of a respirable fraction of the active substance and, therefore, higher pharmacological activity.
3 cl, 10 ex
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Authors
Dates
2014-07-10—Published
2012-06-07—Filed