Sealing device for making it possible to collect a composition, packaging assembly comprising such a sealing device, collection and packaging methods
US11090226B2 · kind B2 · utility
0Cited by
10References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 14, 2016 |
| Grant date | Aug 17, 2021 |
| Priority date | — |
| Expiry date | May 13, 2037 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61J1/1481
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The present invention relates to a sealing device to seal a container, the sealing device including: a tip that defines an internal passage leading to an opening and is designed to allow connection to a collection member such as an enteral syringe, a non-return valve that is associated with the tip and is designed to open during collection of the contents of the container using the collection member, at least one air-return port, and an antibacterial filter associated with said at least one port.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.