AEROSOL FORMULATION FOR INHALATION CONTAINING AN ANTICHOLINERGIC AGENT

摘要

The invention relates to specific aqueous aerosol formulations that are devoid of propellant, containing one or more anticholinergic agents of formula (1), in which X¯^{represents an anion. According to the invention, the cation of formula (1') is contained in the preparation at a concentration of between 32 and 54 mg per 100 ml of medicament preparation.}