Karbon/karbon implantátumok az arc- és á llcsontsebészetben - 2. rész

Translated title of the contribution: Carbon/carbon implants in oral and maxillofacial surgery - Part 2

Béla Sebok, Gábor Kiss, Péter János Szabó, Dániel Rigler, László Milán Molnár, Gábor Dobos, Ferenc Réti, Hajnal Szocs, F. Árpád Joób, Kinga Körmöczi, György Szabó

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

In their previous report, the authors presented observations regarding the long-term application of carbon/carbon implants. After evaluating the good functional and aesthetic results, the effect of the human body on the structure and morphology of the implants was investigated with state of the art methods. An implant retrieved from the body after eight years was compared to implants which were sterilized but not implanted (reference). Carbon and oxygen were the main components of both implants, however, as a result of the interaction with the human body the amount of oxygen increased 3-4 times and phosphorus, sulphur, calcium and iron were detectable as trace elements on the surface. The width of the carbon fibres (5-7 μm) building up the implants was not changed during the interaction with the human body. The surface of the implant retrieved from the human body was covered with a 15-17 μm thick layer, not present on the reference implant, having a similar composition to that of the carbon fibres (high amount of calcium that is typical to bone tissue was not detected). According to these results, the structure and the morphology of the implants were not altered notably by the human body.

Translated title of the contributionCarbon/carbon implants in oral and maxillofacial surgery - Part 2
Original languageHungarian
Pages (from-to)744-750
Number of pages7
JournalOrvosi hetilap
Volume153
Issue number19
DOIs
Publication statusPublished - May 1 2012

ASJC Scopus subject areas

  • Medicine(all)

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    Sebok, B., Kiss, G., Szabó, P. J., Rigler, D., Molnár, L. M., Dobos, G., Réti, F., Szocs, H., Joób, F. Á., Körmöczi, K., & Szabó, G. (2012). Karbon/karbon implantátumok az arc- és á llcsontsebészetben - 2. rész. Orvosi hetilap, 153(19), 744-750. https://doi.org/10.1556/OH.2012.29362