Preclinical studies of a new domestic thermoplastic polymethyl methacrylate polymer for making denture bases
https://doi.org/10.34215/1609-1175-2020-2-82-84
Abstract
Objective: Analysis of physicomechanical, sanitary-chemical and toxicological properties of domestic production polymethylmethacrylate "Dacryl-81". Methods: Samples of the “Dacryl-81” thermoplastic polymer were tested in accordance with GOST 31572–2012 (ISO 1567:1999) and GOST ISO 10993. Results: The studied material complies with all sanitary and chemical standards applicable in medical dentistry and has sufficient strength characteristics. Conclusions: Thermoplastic polymer "Dacryl-81" can be used as a material for the manufacture of bases for removable dentures.
About the Authors
E. S. Kalivradzhiyan
Voronezh State Medical University named after N.N. Burdenko
Russian Federation
Russian Federation
Voronezh
D. V. Soroka
Voronezh State Medical University named after N.N. Burdenko
Russian Federation
Russian Federation
Dmitry V. Soroka, MD, graduate student, Department of Faculty Dentistry
10 Studencheskaya St., Voronezh, 394036
Y. N. Komarova
Voronezh State Medical University named after N.N. Burdenko
Russian Federation
Voronezh
Russian Federation
Voronezh
A. V. Podoprigora
Voronezh State Medical University named after N.N. Burdenko
Russian Federation
Voronezh
Russian Federation
Voronezh
References
1. Misch CE. Dental implant prosthetics. 2nd ed. St. Louis, Missouri: Elsevier Mosby; 2015.
2. Ron GI, Akmalova GI. Aesthetic stomatology and the quality of life of patients. Literature review. Actual Problems in Dentistry. 2010;(1):28–30 (In Russ).
3. Kalivradzhian ES, Soroka DV, Podoprigora AV. The evaluation of the applicability of thermoplastic polymers as a denture base material. Stomatology. 2019;98(5):92–8 (In Russ).
4. Lanina SY, Suslova VJ, Benyaev NE. Toxicological and biological safety of medical devices. Medical Technologies. Assessment and Choice. 2011;4(6):31–5. (In Russ).
5. GOST ISO 10993–11–2011. Medical devices. Biological evaluation of medical devices. Part 12. Sample preparation and control materials. Мoscow; 2011 (In Russ).
6. GOST ISО 10993–11–2011. Medical devices. Biological evaluation of medical devices. Part 11. Tests for systemic toxicity. Мoscow; 2011 (In Russ).
7. Kalinin AL, Mitrofanov EA, Voronov IA, Voronov AP, Kadzhaeva FT. Systematic review: The examination of the cytotoxicity of the base materials. Russian Journal of Dentistry. 2015;19(2):52–6 (In Russ).
8. Kalivradzhiyan ES, Budakova EV. Toxicological researches isoprenstyren thermoplastic elastomer for base plates of demountable artificial dentures. System Analysis and Management in Biomedical Systems. 2009;8(2):462–3 (In Russ).
Review
For citations:
Kalivradzhiyan E.S., Soroka D.V., Komarova Y.N., Podoprigora A.V. Preclinical studies of a new domestic thermoplastic polymethyl methacrylate polymer for making denture bases. Pacific Medical Journal. 2020;(2):82-84. (In Russ.) https://doi.org/10.34215/1609-1175-2020-2-82-84
Views:
546
Email this article 