http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107137775-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2400-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2430-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2430-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2400-08 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B33Y70-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B33Y10-00 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/A61L27-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B33Y10-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B33Y70-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-02 |
| filingDate | 2017-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107137775-B |
| titleOfInvention | Preparation method of thermosetting elastomer tissue engineering scaffold with multistage pore structure |
| abstract | The invention relates to a preparation method of a thermosetting elastomer tissue engineering scaffold with a multistage pore structure, which comprises the following steps: (1) mixing the thermosetting material and the filling material to obtain a mixed material; utilizing CAD software to construct a model of a cubic reticular structure, then adding a mixed material into a heating cavity of a 3D printer, and obtaining an initial support through 3D printing; (2) carrying out thermal crosslinking or photo crosslinking on the initial scaffold in the step (1) to obtain a thermosetting elastomer tissue engineering scaffold; and finally removing the filling material to obtain the composite material. The invention solves the fundamental problem of directly printing the thermosetting material by the thermoplastic FDM, and the prepared tissue engineering scaffold has an accurately controllable multistage pore structure in structure, is simple and quick in method, is suitable for various biological materials, and has good application prospect. |
| priorityDate | 2017-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 31.