Inogen Launches Rove 4 Portable Oxygen Concentrator, Delivering the Highest Oxygen Output in the Lightest Weight 4-Setting POC

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GOLETA, Calif., October 08, 2024--(BUSINESS WIRE)--Inogen, Inc. (Nasdaq: INGN), a medical technology company offering innovative respiratory products for use in the homecare setting, today announced that it has commenced the U.S. market release of the Inogen® Rove 4™ Portable Oxygen Concentrator.

With an additional, fourth flow setting delivering up to 840ml/min of medical grade oxygen, in a lightweight user-friendly design of less than 3 lbs1 and three battery configurations providing up to 5 hours and 45 minutes of operation2, the versatility of Rove 4 empowers patients with choices that may help them with normal activities of daily living.

"We are pleased to announce the launch of Rove 4, a meaningful step forward in our intent to serve patients in need of oxygen therapy while allowing them to remain ambulatory," said Kevin Smith, President and Chief Executive Officer. "This is an important milestone, and we are excited to work with patients and prescribers to deliver the positive impact of Rove 4 technology."

According to Neil MacIntyre, MD, of Duke University Medical Center, "It is exciting to see the continuing innovation of portable oxygen concentrators to help advance the ambulation of long-term oxygen therapy patients. The Inogen Rove 4 should play a meaningful role on this journey."

The Rove 4 utilizes Inogen’s patented pulse-dose Intelligent Delivery Technology®3. This technology provides unparalleled triggering sensitivity to quickly detect a breath and deliver oxygen within the first 250 milliseconds of the inspiration, where oxygen has the most effect on lung gas exchange.

Designed for reliability, the Rove 4 offers a best-in-class expected service life of up to 8 years4.

1 2.9 lbs when used with standard battery.
2 At setting 1.
3 Pulse-dose based Intelligent Delivery Technology® ensures that oxygen therapy is delivered efficiently and effectively in all modes of use.
4 When used for less than 8 hours per day.

About Inogen

Inogen, Inc. (Nasdaq: INGN) is a leading global medical technology company offering innovative respiratory products for use in the homecare setting. Inogen supports patient respiratory care by developing, manufacturing, and marketing innovative best-in-class portable oxygen concentrators used to deliver supplemental long-term oxygen therapy to patients suffering from chronic respiratory conditions. Inogen partners with patients, prescribers, home medical equipment providers, and distributors to make its oxygen therapy products widely available allowing patients the chance to remain ambulatory while managing the impact of their disease.