Optiflow™ high flow therapy device.

Designed to treat patients across the hospital

A wide flow range (2 - 60 L/min), variety of innovative interfaces and an integrated flow generator facilitate the treatment of a broad patient group across hospital areas staffed by many types of clinicians.

Nasal high flow therapy (NHF) is recommended in several clinical applications among recently published clinical practice guidelines.

A review of the studies referenced by the clinical practice guidelines showed that the majority of the studies used flows of ≥ 45 L/min, i.e., flow rate matters.

Optiflow™ high flow therapy system

Treat more patients in more places.

The Airvo 3 is designed to deliver Optiflow™ high flow therapy to spontaneously breathing patients.
A blower inside the Airvo 3 entrains flows of room air of 2 - 70 L/min, which may be blended with oxygen from high-pressure sources (such as wall supplies or bottles) or low-pressure sources (such as flowmeters). The air-oxygen mixture is then warmed and humidified in the water chamber, before being transported through the heated breathing tube to a nasal, tracheostomy or mask patient interface. The Airvo 3 is powered by wall power supply, with internal battery backup to provide continuity of therapy during intra-hospital transport.

Product features

Uninterrupted treatment.

An integrated battery facilitates 40 minutes* of transport time, enabling patient mobilization throughout the hospital.

Intuitive control at your fingertips.

Large, bright and colorful touch screen – designed to be our most intuitive and easy-to-use interface ever.

High pressure oxygen input.

Allows for direct and precise control of FiO₂ from the Airvo 3 touch screen. The dual-input manifold ensures a smooth transition to portable oxygen for patient transfer.

Introducing the removable elbow.

Two options for reprocessing the Airvo 3, the red disinfection tube and a removable elbow.* For a fast turnaround simply replace the elbow.

*Elbows can be cleaned via a washer disinfector by CSSD. 

Data-driven decision making.

Real-time respiratory parameters, and 24 hours of trend data, to monitor patient progress.

Airvo 3 simulator app

Learn anywhere, anytime. To help you learn how to use the Airvo 3, explore a simulation of the user interface.