Bioceramic composites from Ti containing phosphate glasses

L. Berzina, R. Cimdins, A. Skagers, G. Salms, J. Bossert

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Preparation of bioceramic composite from titanium containing phosphate glasses and hydroxyapatite (HAp) in the biological tissue was investigated. It was observed that changes of mechanical strength of synthesized composite ceramics were non-linear in dependence on chemical composition and sintering temperature. It was found that the composites with higher content of Na 2O showed increased bending strength between 1200-1250°C due to the forming of new chemical compositions during the interaction of HAp and glass components. It was also observed that the inflammatory reaction of bioceramics composite and biocompatibility of glass ceramic was due to the creation of unfavourable phases for living bodies in composites during sintering.

Original languageEnglish
Title of host publicationTransactions - 7th World Biomaterials Congress
Pages1450
Number of pages1
Publication statusPublished - 2004
EventTransactions - 7th World Biomaterials Congress - Sydney, Australia
Duration: 17 May 200421 May 2004

Publication series

NameTransactions - 7th World Biomaterials Congress

Conference

ConferenceTransactions - 7th World Biomaterials Congress
Country/TerritoryAustralia
CitySydney
Period17/05/0421/05/04

Field of Science

  • 2.6 Medical engineering

Publication Type

  • 3.3. Publications in conference proceedings indexed in Web of Science and/or Scopus database

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