Membrane for an oxygenator for gas exchange in the bloodstream, oxygenator having such a membrane, and method for producing such a membrane
US11338073B2 · kind B2 · utility
0Cited by
3References
23Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 11, 2016 |
| Grant date | May 24, 2022 |
| Priority date | — |
| Expiry date | Apr 4, 2038 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01D2325/04
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The invention relates to an oxygenator for gas exchange in the bloodstream, comprising a housing, a first interior chamber for blood arranged in the housing, a second interior chamber for gas arranged in the housing, and a membrane separating the interior chambers. According to the invention, the membrane has a silicone layer and a reinforcing structure reinforcing the silicone layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.