http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104825493-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P29-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P17-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K35-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P9-00 |
| filingDate | 2015-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104825493-B |
| titleOfInvention | Biological amniotic membrane for ocular surface treatment and preparation method thereof |
| abstract | The invention discloses a biological amniotic membrane for ocular surface treatment and a preparation method thereof. The biological amnion for treating the ocular surface is prepared by taking amnion as a raw material and performing the steps of quick material taking, quick cutting and irradiation sterilization. The beneficial technical effects of the invention are as follows: (1) can effectively retain various natural active components of amnion; (2) effectively retains the natural effects of anti-inflammation and anti-scar of various natural active ingredients of the amnion; (3) the natural active ingredients of the amnion and the activity effects of the ingredients are kept, and meanwhile, the sterile level and the virus inactivation effect of the finally prepared biological amnion can be ensured, so that the biological safety of the biological amnion is ensured; (4) the requirement of a tissue injury repair protection material is met, the epithelialization can be effectively promoted in the early treatment period, and the problems that the treatment purpose cannot be achieved due to premature degradation of the material and adverse stimulation is generated on normal tissues due to too slow degradation of the material are avoided. |
| priorityDate | 2015-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 116.