Abstract
The bonding strength of uncoated, glass-coated and hydroxyapatite-coated cylindrical alumina implants was tested after implantation in the femora of Göttingen minipigs. HA-coating resulted in detachment of the coating during push-out test already 4 weeks after implantation at app. 4 MPa. A comparable bonding strength was reached in uncoated implants after 8 weeks and never was reached by only glass-coated implants.
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© 1992 Elsevier Science Publishers Ltd
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Orth, J., Macedo, S., Wilke, A., Griss, P. (1992). Osseointegration of Hydroxyapatite-Coated and Uncoated Bulk Alumina Implants in the Femur of Göttingen Minipigs Mechanical Testing of Bonding Strength. In: Ravaglioli, A., Krajewski, A. (eds) Bioceramics and the Human Body. Springer, Dordrecht. https://doi.org/10.1007/978-94-011-2896-4_41
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DOI: https://doi.org/10.1007/978-94-011-2896-4_41
Publisher Name: Springer, Dordrecht
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