http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20120083675-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_95363fc2cf0b49e7a4aef32d7cb692a1 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-427 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-42 |
| filingDate | 2011-01-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_81005ebf604df37cf2c2f4059412546f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d8af807cff7c10fa9fbe99818ecd1517 |
| publicationDate | 2012-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20120083675-A |
| titleOfInvention | Multi-layered biomaterial porous body and its manufacturing method |
| abstract | The present invention relates to a multi-layered biomaterial porous body used as a biomaterial such as artificial bones, bone fillers and bone grafts, and a method of manufacturing the same. The present invention is a porous body of strength ceramic; A composite intermediate layer formed on the surface of the porous body and comprising a strength ceramic and a bioactive ceramic; And a bioactive ceramic layer formed on the composite intermediate layer. In addition, the present invention comprises a first step of producing a porous body of a strength ceramic; Forming a composite intermediate layer including a strength ceramic and a bioactive ceramic on a surface of the porous body; And a third step of forming a bioactive ceramic layer on the composite intermediate layer. According to the present invention, the porous body of the strength ceramic has a superior mechanical strength and bioactivity by the multilayer structure coated with the composite intermediate layer and the bioactive ceramic layer. In addition, during sintering of the bioactive ceramic layer, cracking may occur due to the thermal expansion coefficient difference between the strength ceramic and the bioactive ceramic, and a composite intermediate layer (a composite of the strength ceramic and the bioactive ceramic) including the two materials is formed. Cracking is prevented. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10668182-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2017034243-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014092436-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101494501-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110773739-A |
| priorityDate | 2011-01-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 56.