http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107432951-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2400-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-412 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-624 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-216 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-28 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-42 |
| filingDate | 2017-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-05-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-05-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107432951-B |
| titleOfInvention | Sodium alginate-chitosan dressing loaded with tetrahydrocurcumin nanoparticles and preparation method thereof |
| abstract | The invention provides a sodium alginate-chitosan dressing loaded with tetrahydrocurcumin nano-particles, which is prepared from the following raw materials in parts by weight: 1-100 parts of tetrahydrocurcumin, 20-2000 parts of polyethylene glycol-polylactic acid block copolymer (MPEG-PLA), 2000 parts of chitosan and 2000 parts of sodium alginate. The invention also provides a preparation method and application of the dressing. The healing-promoting tetrahydrocurcumin nano-particles are added into the sodium alginate-chitosan foam dressing, so that the dressing has the healing-promoting effect of tetrahydrocurcumin, the sodium alginate has high hygroscopicity, no toxicity and low immunogenicity, and the chitosan has good healing-promoting, hemostatic, non-toxic and biodegradable compatibility, is beneficial to the growth and regeneration of wound tissues, has antibacterial and anti-inflammatory effects, accelerates wound healing, is convenient to store and use, and is an extremely excellent medical dressing. |
| priorityDate | 2017-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 43.