- Call 911 and begin CPR / respiratory arrest protocol.
- Secure the mask to the top of the canister at the red opening.
- Tilt the patients head upward to open their airway.
- Place the mask over the nose and mouth of the patient.
- Secure lips around the one way valve.
- Press the oxygen canister downward for 1 second to fill the mast with direct oxygen.
- Exhale deeply for at least 1 second to force the oxygen into the persons long.
- Repeat as necessary per CPR or Respiratory Arrest Guidelines until help arrives.
*Self Administration is possible, only if alert and oriented. to self administer, secure the mask over ones own nose and mouth, press the oxygen canister towards the face for at least 1 second and inhale deeply.