Wearable oxygen generator and docking station enabling higher oxygen flow capacity
US11071841B2 · kind B2 · utility
1Cited by
1References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 22, 2016 |
| Grant date | Jul 27, 2021 |
| Priority date | — |
| Expiry date | Nov 8, 2036 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01D2259/4541
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A wearable oxygen concentrator can be used in both an ambulatory mode and a stationary mode. The wearable oxygen concentrator is physically connected to a docking station in the stationary mode such that it can draw power from the docking station and remain energy efficient in both modes. The disclosed oxygen generation system incorporates effective gas flow by means compressor configurations for use in lower flow ambulatory modes and higher flow stationary modes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.