Method for preparing an anti-adhesion barrier film
US12070534B2 · kind B2 · utility
0Cited by
123References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 17, 2019 |
| Grant date | Aug 27, 2024 |
| Priority date | — |
| Expiry date | Jun 6, 2043 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08J2489/06
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The present invention relates to a surgical anti-adhesion barrier film comprising an oxidized collagen and a polyphosphate compound and to a surgical implant comprising a prosthetic fabric and such a film.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.