The newest version of the single-patient-use, disposable VORTRAN automatic resuscitator (VAR). Each device provides hands-free ventilation support via a secure airway using a continuous gas source. It can be operated on a compressor, by oxygen, or by air with a minimum of 10-lpm flow rates. Since it does not require the use of electricity or batteries, it is an ideal backup ventilator for managing difficult situations, including mass casualties, natural disasters, disease outbreaks, and major power outages. It is an ideal solution for transportation needs, in or out of the hospital.