DeVilbiss Healthcare is a world leader in the design, manufacture, and marketing of respiratory medical products, including oxygen, aerosol, suction and sleep therapy. DeVilbiss Healthcare manufactures and supplies a wide range of respiratory therapy products aimed at improving the lives of those suffering with respiratory problems such as Chronic Obstructive Pulmonary Disease (COPD), Asthma, Cystic Fibrosis and Obstructive Sleep Apnea (OSA). The company has established a worldwide reputation for excellence in the respiratory devices market, both for the products themselves and also the high quality afters ales service. DeVilbiss products are manufactured primarily in the United States and are distributed in more than 100 countries around the world.