Provide assisted ventilation to people who are either not breathing or are having trouble breathing. The bags need to be compressed to force a volume of air into the lungs. Consist of a bag, adapter and one-way valve. The bag is the main part of the device. It can be attacked directly to an endotracheal tube or a mask using the adapter. The bag also has a one-way valve which allows the oxygen to flow to the patient and prevents the patient from breathing in his exhaled air. Some bags may have a reservoir, which increases the amount of oxygen the patient receives.

Translation missing: en.general.search.loading