The Oxysaver oxygen-conserving cannula is a single-user product for the nasal distribution of oxygen, with these unique features:

• a reservoir that fills with 18ml of expired air at the initial phase of expiration, which is then enriched or replaced with oxygen during the remainder of expiration.
• a diaphragm which immediately collapses on initial inspiration, delivering a dose of highly oxygen-enriched air to the deepest portion of the lungs.
• soft nasal prongs which offer maximum comfort and place less pressure on the septum.

For Oxygen Delivery up to 18,000 Feet MSL

• Comfortable - talk, eat, or drink.
• For use with AEROX flow control and other systems able to deliver low oxygen flow.
• Extend oxygen duration by up to eight times compared to non-altitude compensated systems with masks or standard cannulas.
• The only conserving cannula approved for aviation use by the manufacturer and tested to 18,000 feet.