http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2620428-C1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_480e96ea49dfafb14bfdffbfb59732a8 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C4-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C4-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C4-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C4-10 |
| filingDate | 2016-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9fa297339e1ded8c78a8a3fba9816f65 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ddcac3e5d5a047c75962da609e1d4901 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_65cc514f879948b0b3e68af63931220e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_38c0677d21a2e52fc74a3bbb5b186ff5 |
| publicationDate | 2017-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2620428-C1 |
| titleOfInvention | Method of obtaining coating on implants from titanium and its alloys |
| abstract | FIELD: metallurgy. n SUBSTANCE: invention relates to the production of microporous structures on the surface of articles made of titanium or its alloy and can be used in the field of medical engineering for the manufacture of surface-porous endoprostheses and implants for traumatology, orthopedics, various types of plastic surgery, for surface preparation from titanium and its alloys of titanium implants for applying bioactive coatings. The method involves laser treatment of a surface in an argon medium at a radiation power of 400-500 W and a predetermined velocity of the laser beam, simultaneously supplying titanium carbide powder to the irradiation zone, followed by etching in concentrated nitric acid for 3-7 days, washing with acid and drying at temperature of 50-100°C. n EFFECT: reducing the labor intensity of the method, increasing its industrial and environmental safety, increasing the specific surface area of the microporous coating formed, increasing uniformity in size and uniformity of pore distribution. n 3 cl, 4 ex, 4 dwg |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2677271-C1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2669257-C1 |
| priorityDate | 2016-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.