Fluidic card comprising a fluidic channel provided with an opening resealable by means of a flexible film
US10086371B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | May 28, 2014 |
| Grant date | Oct 2, 2018 |
| Priority date | — |
| Expiry date | May 28, 2034 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16K2099/0084
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A fluidic card including a rigid support and a fluidic channel at least partially formed in the rigid support. The fluidic channel includes an opening coming out on an outer surface of the rigid support, and the fluidic card further includes a flexible film disposed on the outer surface of the rigid support, at least at the opening of the fluidic channel, the flexible film configured to be deformed between a closed position in which it enables the fluidic channel to be closed to prevent a fluid flow from the fluidic channel through the opening and an open position in which it allows presence of a fluid flow space from the fluidic channel through the opening.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.