http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107854727-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2430-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2430-40 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-3662 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-3633 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-3691 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-40 |
| filingDate | 2017-11-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-02-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-02-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107854727-B |
| titleOfInvention | Biological tendon repair material and preparation method thereof |
| abstract | A biological tendon repair material and a preparation method thereof, comprising an extracellular matrix body that has undergone immunogen removal treatment, the extracellular matrix body is one or more layers, and the extracellular matrix body composed of one or more layers comprises a first A surface and a second surface, the first surface includes a first region and a second region, and the mechanical strength of the first region is lower than the mechanical strength of the second region. The repair material is prepared by immunogen-removed extracellular matrix without delamination, and the material has a surface composed of a first area and a second area, which is beneficial to the cell infiltration of the defective tissue and completes the repair of the tissue , It can also make the stress on the repair material evenly distributed to avoid the occurrence of excessive local stress; in addition, it has relatively high suture retention force, which can be used as the second surface of the suture area of the repair material, which is conducive to the defect. Tissue repair while ensuring the strength of the repair material. |
| priorityDate | 2017-11-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 94.