Collagen-based Composite and Hybrid Bone Implant Materials: Structure and Property Characterization

Yuliya Kan, Julijana Cvjetinovic, Alexei I. Salimon, Eugene S. Statnik, Sergey V. Ryazantsev, Alexander M. Korsunsky

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

1 Citation (Scopus)

Abstract

Modern bone implants and their scaffolds are evolving to become ever more complex engineering objects that possess the features of hierarchically structured composites and hybrid materials. Collagen, hydroxyapatite (HAp) and ultra-high-molecular-weight polyethylene (UHMWPE) are biocompatible materials with well-proven track record of use in bone tissue engineering. They can be purposefully combined and structured in order to fabricate engineered biomaterials. We present some recent achievements in the fabrication of cellular scaffolds from Collagen-HAp and Collagen-UHMWPE by freeze casting and drying. The samples were characterized using Raman spectroscopy, FTIR, SEM, contact angle measurements, and biocompatibility tests.

Original languageEnglish
Title of host publicationProceedings of the World Congress on Engineering 2019, WCE 2019
EditorsS. I. Ao, Len Gelman, David WL Hukins, Andrew Hunter, A. M. Korsunsky
PublisherNewswood Limited
Pages356-364
Number of pages9
ISBN (Electronic)9789881404862
Publication statusPublished - 2019
Event2019 World Congress on Engineering, WCE 2019 - London, United Kingdom
Duration: 3 Jul 20195 Jul 2019

Publication series

NameLecture Notes in Engineering and Computer Science
Volume2240
ISSN (Print)2078-0958
ISSN (Electronic)2078-0966

Conference

Conference2019 World Congress on Engineering, WCE 2019
Country/TerritoryUnited Kingdom
CityLondon
Period3/07/195/07/19

Keywords

  • Biocompatibility
  • Bone graft
  • Collagen
  • Contact angle
  • Freeze-casting
  • FTIR spectroscopy
  • Hydroxyapatite
  • Raman spectroscopy
  • SEM
  • Tissue scaffold
  • UHMWPE
  • Vibrational spectroscopy

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