Atrovent UDV is a prescription inhalation solution containing 250 mcg/2ml of ipratropium bromide per unit dose vial. It comes in a package of 20 single-use vials, manufactured by Boehringer Ingelheim for treating respiratory conditions. This medication is a bronchodilator used to prevent and treat wheezing, shortness of breath, and breathing difficulties caused by ongoing lung diseases like chronic bronchitis and emphysema. Each unit dose vial contains 2ml of solution for inhalation via a nebulizer. The product requires a prescription and should be used only as directed by a healthcare provider.