DAN Advanced Oxygen First Aid

Course Type: Diving Pro

It is designed to train DAN Oxygen Providers to use the MTV-100 or a Bag Valve Mask (BVM) while providing care for a non-breathing injured diver and activating the local emergency medical services (EMS) and / or arranging for evacuation to the nearest available medical facility.

Why do this course

Rescue breathing with supplemental oxygen delivers upwards of 50 percent inspired oxygen when performed correctly. However, using an MTV-100 or Bag Valve Mask with oxygen can deliver nearly 100 percent inspired oxygen to a non-breathing injured diver. When supplemental oxygen is not available, a Bag Valve Mask can deliver 21 percent oxygen as compared to 16 percent with rescue breathing without supplemental oxygen. The MTV-100 does not work without an oxygen supply.

Equipment & Materials

  • DAN Advanced Oxygen First Aid Manual or DAN DEMP Manual


  • First Aid & CPR Training

Main Skills

  • Use of Manually Triggered Valve (MTV)
  • Use of Bag Valve Mask (BVM)
  • Review of CPR with Oxygen