Mechanical Properties and Biocompatibility of a Biomaterial Based on Deproteinized Hydroxyapatite and Endodentine Cement
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Date
2016-05-01
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Abstract
Hydroxyapatite is used for bone reconstruction, in order to improve its mechanical properties different substances can be added. In our study new biomaterial is created from deproteinised hydroxyaptite and endodentic cement, its mechanical properties were tested. Material was implanted subcutaneous in rats, then histological and biocompatability tests were performed. Results indicate that stuff has good mechanical properties, short setting time and gradual resorption creating porosity and ability to integrate in bone.
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Keywords
natural hydroxyapatite, endodontic cement, modulus of elasticity, ultimate stress, ultimate strain, biocompatibility, 3.1 Basic medicine, 2.5 Materials engineering, 1.3. Anonymously reviewed scientific article published in a journal with an international editorial board and is available in another indexed database
Citation
Rupeks, L, Filipenkovs, V, Knēts, I, Vītiņš, V, Sokolova, M, Stīpniece, L & Pilmane, M 2016, 'Mechanical Properties and Biocompatibility of a Biomaterial Based on Deproteinized Hydroxyapatite and Endodentine Cement', Materials Science and Applied Chemistry, vol. 33, no. 1, pp. 31-35. https://doi.org/10.1515/msac-2016-0006