Inogen is Innovative Oxygen

At Inogen, we’re pioneers in the development of portable oxygen technology, helping businesses reduce overhead, increase profitability and provide a superior product.

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Leading the Evolution of POCs on the Market

Since 2001, each generation of Inogen POCs has been more powerful and/or efficient than its predecessor, scaling alongside the growing adoption of POCs and creating a growing source of potential cash revenue.

Inogen One G3 System

Units Sold

544,000+

Flow Settings

1-5

Battery Life

Up to 10 hrs

Inogen One G4 System

Units Sold

180,000+

Flow Settings

1-3

Battery Life

Up to 5 hrs

Inogen One G5 System

Units Sold

385,000+

Flow Settings

1-6

Battery Life

Up to 13 hrs

Our Portable Oxygen Concentrator Solution

Why Convert to POCs?

  • Accelerating rate of POC adoption
  • Cash sale viability of POCs
  • No tanks or deliveries likely to increase overhead and inventory complexity
Read More Benefits

Why Inogen?

  • Global market leader with more than a million units sold worldwide in more than 59 countries
  • We utilize direct patient feedback in our research and development efforts to further innovate our technology and products in order to stay at the forefront of patient preference
  • Designed to reduce costs and minimize service requirements
  • We have completed and published numerous reports focused on clinical data supporting the Inogen One oxygen system
Get to Know Inogen

We’re grounded in Peer Reviewed and Published Clinical Research

As an innovator of oxygen technology and portable oxygen equipment, we believe it is important to present sound, evidence-based data to support the use of our oxygen therapy devices. We have completed and published numerous reports focused on clinical data supporting the Inogen One oxygen system.

View Clinical Study

*Anyone with a prescription for O2 therapy with 6 liter/minute requirement or less can use a POC.

Delivering Oxygen Globally

Our Inogen One POCs are distributed and used throughout the world. We have a global presence with international distributors in the United States, Europe, Mexico, Singapore, India, Australia, New Zealand, and more.