# K132489: Inogen at Home Oxygen Concentrator (Aka Inogen at Home)

- Pathway: 510(k) (Traditional)
- Applicant: Inogen, Inc.
- Decided: Jun 20, 2014 after 316 days
- Product code: CAW (Generator, Oxygen, Portable)
- Device class: 2
- Regulation: 21 CFR 868.5440
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 2 generations back to K020324 (2002). 4 ancestors in all.
No later device cites it as a predicate yet.
0 of 5 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K061261: L4 Oxygen Concentrator, Respironics, Inc. (2006) Summary page 1.
- K032818: Inogen One Oxygen Concentrator, Inogen, Inc. (2004) Summary page 1.

## Indications for use
The Inogen At Home Oxygen Concentrator Isused on a prescriptive basis by patients requiring supplemental oxygen. It supplies a high concentration of oxygen and Isused with a nasal cannula to channel oxygen from the concentrator to the patient. The Inogen At Home Oxygen Concentrator may be used in a home or institution.

Source page: https://510kreport.com/device/K132489
Methodology: https://510kreport.com/methodology