Wound dressing containing honey and collagen
US11291746B2 · kind B2 · utility
1Cited by
1References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 2, 2019 |
| Grant date | Apr 5, 2022 |
| Priority date | — |
| Expiry date | May 25, 2040 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61L2300/434
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A wound dressing makes use of a saccharide, such as Manuka honey, in combination with collagen in order to suppress the efficacy of matrix metalloproteinases enzymes (“MMPs”) present in chronic wounds. The mixture is applied to an absorbent surface that is designed to absorb the mixed saccharide only partially.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.