Control system
US12133943B2 · kind B2 · utility
0Cited by
11References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 23, 2020 |
| Grant date | Nov 5, 2024 |
| Priority date | — |
| Expiry date | Jul 25, 2041 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2240/00
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A gas supply control system for an oxygenator of an extracorporeal ventilation system is configured for connection to external gas supply ports for oxygen and nitrogen in the form of air and to create a supply gas output from oxygen and nitrogen. The gas supply control system includes two or more gas output lines and configured to supply the two or more gas output lines with the supply gas output. The flow rates through the gas output lines may be modulated differently.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.