Removing bubbles in a microfluidic device
US10913063B2 · kind B2 · utility
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4Claims
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Key dates
| Filing date | Jul 12, 2017 |
| Grant date | Feb 9, 2021 |
| Priority date | — |
| Expiry date | Aug 21, 2037 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01L2400/0487
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
Methods of removing bubbles from a microfluidic device are described where the flow is not stopped. Methods are described that combine pressure and flow to remove bubbles from a microfluidic device. Bubbles can be removed even where the device is made of a polymer that is largely gas impermeable.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.