http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105343936-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2430-06 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-58 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-56 |
| filingDate | 2015-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-01-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-01-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105343936-B |
| titleOfInvention | A PLCL three-dimensional porous scaffold, PLCL-COL composite scaffold and preparation method thereof |
| abstract | The invention is suitable for the field of biomedicine, and provides a three-dimensional porous scaffold of L-lactic acid-caprolactone copolymer (PLCL), a composite scaffold of PLCL and collagen (PLCL-COL) and a preparation method thereof. The preparation method of the PLCL three-dimensional porous scaffold adopts a low-temperature deposition manufacturing technology, and specifically includes the following steps: modeling preprocessing by CAD software, layered slicing by Aurora software, and using Cark software to design the printing parameters of the PLCL three-dimensional porous scaffold; Dissolve PLCL in an organic solvent to prepare a PLCL homogenate; when the temperature of the molding chamber drops to -25～-35°C, apply the organic solvent on the molding platform, and use the Cark software to set the modeling parameters and start printing and modeling to obtain a three-dimensional PLCL Porous stent preform; the PLCL three-dimensional porous stent preform is taken out and then freeze-dried to obtain a PLCL three-dimensional porous stent. |
| priorityDate | 2015-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 58.