| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5cddadb618804e52d4e083dafba72b75 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2430-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2430-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-00836
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-5427
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3212
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-606 |
| classificationCPCInventive |
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/C01B25-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B38-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-447
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P19-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-622
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-12 |
| filingDate |
2012-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_edb25e25d30d6626da90a834211f01f3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6158ec1636ce2e6f1a016124dacf54c7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eca63efd66937b88458afa29539b2d05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ffee93062379824e771bb25408259a78 |
| publicationDate |
2012-08-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-201233660-A |
| titleOfInvention |
Dicalcium phosphate ceramics, dicalcium phosphate/hydroxyapatite biphasic ceramics and method of manufacturing the same |
| abstract |
The present invention discloses a method of manufacturing pure dicalcium phosphate ceramics or dicalcium phosphate/hydroxyapaite (HA) biphasic ceramics for medical applications in hard tissue areas to be used as implant materials. These ceramic implant materials are in granular form or in block form, and are prepared by using an acidic phosphate compound, a basic calcium phosphate compound comprising HA, and water. The dicalcium phosphate ceramic comprises either dicalcium phosphate dihydrate (CaHPO4ยท2H2O, DCPD) or dicalcium anhydrous (CaHPO4, DCPA). Wherein, when the acidic phosphate compound is provided in an amount stoichiometrically equal to or in excess relative to the basic calcium phosphate compound, a reaction product is the DCPD or DCPA ceramic; when the acidic phosphate compound is provided in the amount stoichiometrically less than the basic calcium phosphate compound, the reaction product is the DCPD/HA or DCPA/HA biphasic ceramic. |
| priorityDate |
2011-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |