Received 08.08.2024
DOI: 10.35556/idr-2025-4(113)50-53
Comparative analysis of surfaces of polishes for imitation of gloss of own tooth tissues by interference radar
Shalamay L.I.1, Mendosa E.Yu.2, Maiorov E.E.3, Lampusova V.B.1, Oksas N.S.1, Nechai E.Yu.1
¹ Pavlov First Saint Petersburg State Medical Univer-sity
197022, Russia, Saint Petersburg, L’va Tolstogo St., 6–8
² Federal State Budgetary Educational Institution of Higher Education “Russian University of Medicine” of the Ministry of Health of the Russian Federation
127006, Russia, Moscow, Dolgorukovskaya St., 4
³ Saint-Petersburg State University of Aerospce Instrumentation
190000, Russia, Saint-Petersburg, Bol.Morskaya St., 67 A

E-mail address: majorov_ee@mail.ru

Summary
This study conducted a comparative analysis of the surfaces of polishers used for leveling the pre-processing of dental composite restorations. The study involved new and used polishers. A specially developed interference radar was used to study the surfaces of the polishers. The functional diagram and technical parameters of the device are presented. The experimental results confirm that the studied polishers retain their functional properties during use and autoclaving and can be repeatedly used to perform high-quality surface treatment of restorations.
The interference measuring system developed by the authors can be used both for monitoring instrument surfaces and for various types of topographic studies of biological objects.

Keywords: silicone polish, reflection coefficient, surface under study, interference radar, object branch, error, measurement range.

For citation: Shalamay L.I., Mendosa E.Yu., Maiorov E.E., Lampusova V.B., Oksas N.S., Nechai E.Yu. Comparative analysis of surfaces of polishes for imitation of gloss of own tooth tissues by interference radar. Stomatology for All / Int. Dental Review. 2025; no. 4 (113): 50–53 (in Russian). doi: 10.35556/idr-2025-4(113)50-53

References
1. Iordanishivili A.K., Pihur O.L., Cherni D.A. Teeth wedge-shaped defects in adults of different age groups: remark to prevention and treatment. Stomatologia. 2017; no. 96 (3): 14–17 (in Russian).
2. Krikheli N.I., Pustovoit E.V., Bychkova M.N. et al. Aesthetic dentistry. M: publishing house “Practical medicine”. 2018; 320 p. (in Russian).
3. Mikhailova M.V., Gilmanova N.S., Chkadua T.Z., Belozerova N.N., Avdeenko O.E. Innovative measurement methods in orthopedic dentistry: laser interferometry and its role. Medical and pharmaceutical journal “Pulse”. 2024; no. 26 (1): 12–17 (in Russian). doi: 10.26787/nydha-2686-6838-2024-26-1-12-r7
4. Schmidseder D. Aesthetic dentistry. Atlas. M.: Medpressinform. 2004; 320 p. (in Russian).
5. Malakara D. Optical production control: trans. from English. ed. Sosnova A.N. M.: Mechanical engineering. 1985; 340 p. (in Russian).
6. Akhmanov S.A., Dyakov Yu.E., Chirkin A.S. Introduction to statistical radiophysics and optics. M. 1981; 640 p. (in Russian).
7. Maiorov E.E., Prokopenko V.T., Ushveridze L.A. A system for the coherent processing of specklegrams for dental tissue surface examination. Biomedical Engineering. 2014; no. 47 (6): 304–306. doi: 10.1007/s10527-014-9397-2
8. Maiorov E.E., Shalamay L.I., Dagaev A.V., Kirik D.I., Khokhlova M.V. An interferometric device for detecting subgingival caries. Biomedical Engineering. 2019; no. 53, 258–261. doi: 10.1007/s10527-019-09921-0
9. Maiorov E.E., Arefyev A.V., Guliyev R.B., Pushkina V.P., Dagaev A.V. Interference method in the study of the surface of microchannels of polymer and quartz microfluidic chips. Instruments. 2024; no. 2, 28–32 (in Russian).
10. Shalamai L.I., Oksas N.S., Lampusova V.B., Mendoza E.Y., Maiorov E.E. Spectral analysis of the latest dental materials for aesthetics and restorations on hard tooth tissues. Dental Forum. 2023; no. 2 (89): 29–33 (in Russian).
11. Shalamai L.I., Oksas N.S., Lampusova V.B., Mendoza E.Yu., Maiorov E.E. Evaluation of the use of various technologies of chemical curing adhesive when penetrating into the dentin of a tooth. Dental Forum. 2023; no. 3 (90): 29–35 (in Russian).