Structures on microfluidic devices to control sedimentation
US12128408B2 · kind B2 · utility
0Cited by
2References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 6, 2019 |
| Grant date | Oct 29, 2024 |
| Priority date | — |
| Expiry date | Sep 20, 2039 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB03C2201/26
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A microfluidic device may be provided. The microfluidic device comprises a processing surface having an aperture. The microfluidic device comprises a liquid ejection channel. The liquid ejection channel guides to the aperture. The microfluidic device comprises a first liquid injection channel guiding to the liquid ejection channel. The first liquid injection channel has a first end and a second end and is arranged to provide a fluid flow from the first end to the second end. At least a portion of the first liquid injection channel is closer to the processing surface than (both) the first and second ends to sediment particles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.