http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2768571-C1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8c07a5b3191c89534d02aba5abc630e7 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-28 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-08 |
| filingDate | 2020-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bc338e27dab3e7d4e4cf13d026301852 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cb422748354795dc661b90569354f7fa http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_27aa589f0cd596b501b491cd871df0d5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_69e37880802afb732a51f92404a37fb2 |
| publicationDate | 2022-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2768571-C1 |
| titleOfInvention | Scaffold for bone defect replacement |
| abstract | FIELD: medicine.SUBSTANCE: invention relates to medicine, namely to surgery, traumatology, implantology and orthopaedics, and discloses a scaffold for bone defect replacement, made of a biocompatible composite polymer material coated with a hydroxyapatite layer, wherein the material contains a carbon matrix of a highly porous open-cell carbon material saturated with pyrocarbon, with a porosity of not less than 90 % with a bioactive osteoconductive coating based on calcium phosphates with a thickness of not more than 1 mcm. Increased efficiency of using the scaffold for bone defect replacement is provided due to the presence of a structure close to the structure of human trabecular bone, high porosity (90 %), sufficient strength (not less than 4 MPa) and the presence of a bioactive osteoconductive coating based on calcium phosphates.EFFECT: scaffold for bone defect replacement can be used in surgical treatment of inflammatory and degenerative-dystrophic diseases of bone, as well as bone injuries.1 cl, 2 dwg |
| priorityDate | 2020-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.