http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105088408-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F1-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L17-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F8-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F8-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01D5-08 |
| filingDate | 2015-08-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105088408-B |
| titleOfInvention | A kind of preparation method of absorbable medical suture |
| abstract | The invention discloses a kind of preparation method of absorbable medical suture, chitosan is added to the water, is uniformly dispersed, added fumaric acid and mix, add sulfuric acid, heat up, insulated and stirred, obtain solution A；Purification, obtains modification of chitosan；Glycerine, stannous octoate, lactide are mixed, are passed through inert gas, is heated up, insulated and stirred, purification, obtains intermediate material；Modification of chitosan is added to the water dissolving, triethylamine is added and mixes, heat up, backflow, add intermediate material, mix, continue to flow back, purify, be dried to obtain polydactyl acid；Polydactyl acid, epoxidized soybean oil, Geniposide, castor oil are mixed, absorbable medical suture is prepared according to the method for melt spinning.The suture antimicrobial antiphlogistic performance that the present invention is prepared is good, good mechanical property, good with biological tissue compatibility, cell adhesion and breeding easily on the suture that the present invention is prepared. |
| priorityDate | 2015-08-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 45.