http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104984407-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-54 |
| filingDate | 2015-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104984407-B |
| titleOfInvention | A kind of tissue engineering artificial skin and preparation method thereof |
| abstract | The invention provides a kind of tissue engineering artificial skin and preparation method thereof.The artificial skin includes epidermis and skin corium, the material for forming epidermis is collagen or the intermingling material of collagen and chitosan, and the material for forming skin corium is collagen or the intermingling material of collagen and chitosan, hyaluronic acid, chondroitin sulfate, alginate or polyvinyl alcohol.Epidermis is made up of semi-permeable film, cortex by two layers of different porosities three-dimensional porous rack structure composition.The collagen used is peptide collagen for no reason, the problem of eliminating immunological rejection, foreign body reaction and the virus infection of artificial skin in application etc..Present invention also offers the preparation method of this tissue engineering artificial skin. |
| priorityDate | 2015-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 59.