Biocompatible adhesives and methods of use thereof
US12029829B2 · kind B2 · utility
0Cited by
14References
11Claims
0Family size
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Key dates
| Filing date | Mar 22, 2017 |
| Grant date | Jul 9, 2024 |
| Priority date | — |
| Expiry date | Mar 22, 2037 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61L2420/02
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention is directed to a biocompatible adhesive system comprising a) a hydrogel comprising a first polymer network and a second polymer network, wherein the first polymer network comprises covalent crosslinks and the second polymer network comprises ionic crosslinks; b) a high density primary amine polymer; and c) a coupling agent. The present invention also provides methods preparing and using the biocompatible adhesive system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.