Research of component composition of bioimplants for treatment of gum recession using a Raman spectroscopy method

Research of component composition of bioimplants for gum recession treatment using the Raman spectroscopy method is presented in this paper. Spectral assessment of the component composition of hard palate bioimplants prepared by the «Lioplast» technology before and after lyophilisation is carried ou...

Full description

Saved in:
Bibliographic Details
Published in:Journal of physics. Conference series 2019-11, Vol.1400 (6), p.66015
Main Authors: Timchenko, P E, Timchenko, E V, Volova, L T, Frolov, O O, Yagofarova, E F
Format: Article
Language:English
Subjects:
Biomedical materials
Composition
Fatty acids
Lipids
Optimization
Physics
Process parameters
Proline
Raman spectroscopy
Recession
Spectrum analysis
Tyrosine
Citations: Items that this one cites
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:Research of component composition of bioimplants for gum recession treatment using the Raman spectroscopy method is presented in this paper. Spectral assessment of the component composition of hard palate bioimplants prepared by the «Lioplast» technology before and after lyophilisation is carried out. Expanded component analysis of the researched objects using the deconvolution method shows that the difference in relative component composition of the two groups of samples is seen at wavenumbers of 1446, 1738, 1660 cm−1 (lipids & fatty acid), 852 and 938 cm−1 (proline), 1062 cm−1 (GAGs), 1204 cm−1 (tyrosine), 1555 cm−1 (amide II). The criteria that allow assessing the composition and quality of the prepared bioimplants are given on the base of spectral analysis. It is shown in the paper that the developed optical method of biomaterial assessment can be used for the process optimization and to select individual processing parameters.
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/1400/6/066015