Masks, Oxygen and Aerosol

Tri-Med Medical Supplies sells masks used for respiratory therapy, including oxygen and aerosol masks. 

Aerosol masks are used for the therapeutic administration of a nebulized solution, humidity, or high airflow with oxygen enrichment.  Aerosol masks have a large-bore inlet and an exhalation port.  Oxygen masks provide a method to transfer breathing oxygen gas from a ​source such as a tank system to the lungs.  ​These types of masks cover the nose and mouth.