Inogen, Inc.
COMPACT PORTABLE OXYGEN CONCENTRATOR
Last updated:
Abstract:
Portable oxygen concentrator elements are described including integrated sensor/accumulator assemblies, new muffler designs, and improved airflow and internal gas connectivity. The result of the elements is an extremely compact, light reliable portable oxygen concentrator that is easy to assemble and relatively inexpensive.
Status:
Application
Type:
Utility
Filling date:
6 Aug 2021
Issue date:
25 Nov 2021