| 摘要 |
The prosthesis, comprising one or more femoral and/or tibial components made from aluminum oxide or zirconium, has a phosphocalcic coating on the surfaces of the components that are in contact with bone and implanted without surgical cement. The prosthesis, comprising one or more femoral and/or tibial components made from aluminum oxide or zirconium, has a phosphocalcic coating on the surfaces of the components that are in contact with bone and implanted without surgical cement. The coating is applied in the form of an emulsion made from one or more calcium phosphates and one or more thermoresorbable binding agents, fixed in place by fritting. In a variant the phosphocalcic material can be applied in powder form to a component pre-coated with an adhesive emulsion.
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