http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114099768-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-404 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-252 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-236 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-204 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L26-008 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L26-0095 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L26-0066 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L26-00 |
| filingDate | 2021-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-114099768-B |
| titleOfInvention | A kind of wound surface sustained-release absorption type medical dressing material and preparation method thereof |
| abstract | The invention relates to a wound surface sustained-release absorption type medical dressing material and a preparation method thereof, belonging to the technical field of medical dressings. The invention solves the problem of causing pain during dressing change and causing secondary trauma when using the existing medical dressing to protect the wound. The wound sustained-release absorption type medical dressing material of the present invention is composed of the following components: 0.1-5% (w/v) polyvinyl alcohol-modified chitosan end-capped with four hydrogen bond uracil ketones, 0.01-5% (w/v) polyvinyl alcohol-modified chitosan % (w/v) of silica nanoparticles grafted with four hydrogen bond uracil end-capped polyvinyl alcohol, 0.1 to 1% (w/v) of antibacterial agent, 0.1 to 5% (w/v) v) thickener and the balance of ultrapure deionized water. The medical dressing material has the advantages of moisturizing, promoting wound healing, good antibacterial performance, avoiding secondary injury of dressing change, good wound surface adhesion, etc. |
| priorityDate | 2021-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 48.