Treatment of an osteointegrative interface
US8057657B2 · kind B2 · utility
1Cited by
8References
13Claims
0Family size
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Key dates
| Filing date | May 6, 2010 |
| Grant date | Nov 15, 2011 |
| Priority date | — |
| Expiry date | Jun 3, 2030 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC25D11/26
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A method for the biomimetic treatment of an osteointegrative interface on a substrate of biocompatible metal of titanium, tantalum, or their alloys, includes performing a first anodic spark deposition (ASD) treatment of the osteointegrative interface in a calcium glycerophosphate solution, performing a second ASD anodic deposition treatment of the osteointegrative interface in a calcium hydroxide solution and performing an immersion of the osteointegrative interface in a potassium or sodium hydroxide solution.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.