http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106676605-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_eefe652b92c1a312bee78c6ed928be91 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D11-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-06 |
| filingDate | 2015-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9fb66ed5a8241d3d845ce0e4ca546a9a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_788385b7f1fd86c0cf62e9f124e67c56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bac3ac0278ca005a4183fdcb63c41657 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7989dc72f45100da79def6be844e861b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ab255d7dd269e7d85a5a909df6c60409 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_73d048a6c82f2c774ad7d2e7a24da1ce |
| publicationDate | 2017-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106676605-A |
| titleOfInvention | Preparation method of porous biological activity ceramic film on surface of porous pure titanium or titanium alloy with lattice structure and application thereof |
| abstract | The invention discloses a preparation method of a porous biological activity ceramic film on a surface of a porous pure titanium or titanium alloy with a lattice structure and application thereof, and belongs to the technical field of metal surface treatment. The method comprises chemical polishing, preparation of a prefabricated oxide film under direct-current voltage, and preparation of the porous biological activity ceramic film under square wave pulse voltage. The chemical polishing is a chemical acid washing method. The oxide film prefabrication is a low-voltage direct-current anodic oxidation method; and a porous biologic activity functional ceramic layer adopts a micro arc oxidation preparation method. The ceramic layer obtained by the method is firm in combination with a basal body, has a micron-size cellular structure on the surface, can singly serve as a biologic functional coating layer, and can be subsequently treated to prepare a composite functional coating layer higher in corrosion resistance, wear resistance, biologic activity and bacteria resistance. An interbody fusion cage for the field of orthopedics or an implant for the field of dentistry manufactured based on the method shortens the synostosis time of the implant body. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110560695-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110560695-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113913805-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114053485-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107224610-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113913805-A |
| priorityDate | 2015-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 173.