http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113181417-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8326efa78597d55f468565322319b475 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-232 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-41 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-404 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-30 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-425 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B37-0003 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B37-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-28 |
| filingDate | 2021-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_97aa9ce3cd1f847ef5fe38e55d127430 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a80b27667c421500b8fca1d5c926fd19 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ff65389599278836af7a819af5c77211 |
| publicationDate | 2021-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113181417-A |
| titleOfInvention | A preparation process of medical dressing based on drug-linked stem cell technology |
| abstract | The invention discloses a preparation process for medical dressings based on drug-linked stem cell technology, comprising the following steps: adding astragalus polysaccharide powder and astragalus extract together into a stirring vessel, and stirring for 15-30 minutes to obtain a crude extract containing astragalus polysaccharide. The aqueous solution of Chinese medicine polymerization; the mesenchymal stem cells are expanded and purified to obtain the aqueous solution of microcapsule polymerization; the aqueous solution of microcapsule polymerization and the aqueous solution of Chinese medicine polymerization are respectively poured and laid on the surface of the alginate film by the spreading method, and the aqueous solution containing the microcapsule polymerization The spongy freeze-dried film obtained by the invention is cross-linked with the sponge-like freeze-dried film containing the Chinese medicine polymerization aqueous solution, and freeze-dried in a vacuum environment to obtain a calcium alginate freeze-dried film. Combining mesenchymal stem cell technology with traditional Chinese medicine for the treatment of refractory ulcers, using stem cells to repair damaged tissue cells to inhibit bacterial infection and control anti-inflammatory, integrate the advantages of drugs and biotechnology, and achieve the best treatment and prevention. effect, maximizing the advantages of both. |
| priorityDate | 2021-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 38.