DOI 10.17586/0021-3454-2023-66-10-887-894
UDC 616.314:535.3
USING A SPECTROPHOTOMETER IN A STUDY OF SAMPLES TO CHECK CONTROL FIXATION OF THE FILLER TO THE TOOTH SECTION WITH DENTAL CEMENT
Pavlov First St. Petersburg State Medical University, Department of Therapeutic Dentistry and Periodontology ;
E. E. Majorov
Saint-Petersburg state university of aerospace instrumentation; Associate professor
E. Y. Mendosa
A.I. Yevdokimov Moscow State University of Medicine and Dentistry, Department of Clinical Dentistry;
V. B. Lampusova
Pavlov University, Department of Therapeutic Dentistry and Periodontology;
Оксас Н. С.
Первый Санкт-Петербургский государственный медицинский университет им. акад. И. П. Павлова, кафедра стоматологии терапевтической и пародонтологии;
Read the full article
Reference for citation: Shalamay L. I., Maiorov E. E., Mendosa E. Yu., Lampusova V. B., Oksas N. S. Using a spectrophotometer in a study of samples to check control fixation of the filler to the tooth section with dental cement. Journal of Instrument Engineering. 2023. Vol. 66, N 10. P. 887—894 (in Russian). DOI: 10.17586/0021-3454-2023-66-10-887-894.
Abstract. A study is conducted to obtain spectral data on the penetration of the chemically cured adhesive “Tokuyama Universal Bond II” into dentin using various techniques. An external view of the used spectrophotometer is shown, an optical diagram of the instrument is presented, and the technical characteristics of the device are formulated. Samples for research, prepared using various methods, are depicted. The spectral dependences of the absorption coefficient are obtained in the zone of the boundaries of fixation of composite inlays with dentin and the border areas of the specimen-sections when using the Tokuyama Universal Bond II adhesive according to the protocol described in the manufacturer's instructions: when applying “Tokuyama Universal Bond II” with an additional 10-second exposure on the dentin before swelling begins; by rubbing “Tokuyama Universal Bond II” into the dentin surface for 10 seconds.
Abstract. A study is conducted to obtain spectral data on the penetration of the chemically cured adhesive “Tokuyama Universal Bond II” into dentin using various techniques. An external view of the used spectrophotometer is shown, an optical diagram of the instrument is presented, and the technical characteristics of the device are formulated. Samples for research, prepared using various methods, are depicted. The spectral dependences of the absorption coefficient are obtained in the zone of the boundaries of fixation of composite inlays with dentin and the border areas of the specimen-sections when using the Tokuyama Universal Bond II adhesive according to the protocol described in the manufacturer's instructions: when applying “Tokuyama Universal Bond II” with an additional 10-second exposure on the dentin before swelling begins; by rubbing “Tokuyama Universal Bond II” into the dentin surface for 10 seconds.
Keywords: spectrophotometer, control fixation sample, absorption coefficient, quartz cuvette, radiation wavelength, composite tab, chemical curing adhesive
References:
References:
- Knyazeva M.A. Vestnik Vitebskogo Gosudarstvennogo Meditsinskogo Universiteta, 2011, no. 4(10), pp. 138–147. (in Russ.)
- Maiorov E.E., Prokopenko V.T., Ushveridze L.A. Biomedical Engineering. 2014, no. 6(47), pp. 304–306, DOI: 10.1007/s10527-014-9397-2
- Maiorov E.E., Shalamay L.I., Dagaev A.V., Kirik D.I., Khokhlova M.V. Biomedical Engineering, 2019, vol. 53, pp. 258–261, DOI: 10.1007/s10527-019-09921-0.
- Kuzmina D.А., Maiorov Е.Е., Shalamay L.I., Mendosa Е.Yu., Narushak N.S. Journal of Instrument Engineering, 2021, no. 1(64), pp. 63–70, DOI: 10.17586/0021-3454-2021-64-1-63-70 (in Russ.)
- Kuzmina D.A., Mendoza E.Yu., Maiorov E.E., Narushak N.S., Sakerina A.I., Shalamai L.I. Dentistry for everyone, 2020, no. 4, рр. 58–62, DOI.org/10.35556/idr-2020-4(93)58-62. (in Russ.)
- Maiorov E.E., Shalamay L.I., Kuzmina D.A., Mendosa E.Yu., Narushak N.S., Sakerina A.I. News of the Tula State University. Technical sciences, 2020, no. 8, pp. 105–114. (in Russ.)
- Shalamay L.I., Mendosa E.Yu., Kuzmina D.A., Maiorov E.E. Dental Forum, 2021, no. 1, pp. 3–6. (in Russ.)
- Kuzmina D.А., Shalamay L.I., Mendosa Е.Yu., Maiorov Е.Е., Narushak N.S. Journal of Instrument Engineering, 2021, no. 7(64), pp. 576–582, DOI: 10.17586/0021-3454-2021-64-7-576-582 (in Russ.)
- Chernyak T.A., Borodyansky Y.M., Petrova E.A., Maiorov E.E., Popova E.V., Khokhlova M.V. Nauchnoe Priborostroenie (Scientific Instrumentation), 2021, no. 3(31), pp. 16–24. (in Russ.)
- Maiorov E.E., Kurlov V.V., Dagaev A.V., Tayurskaya I.S., Gromov O.V., Guliyev R.B. Instruments and Systems: Monitoring, Control, and Diagnostics, 2021, no. 12, pp. 6–10, DOI: 10.25791/pribor.12.2021.1307. (in Russ.)
- Maiorov E.E., Shalamai L.I., Mendosa E.Y., Lampusova V.B., Oksas N.S. Biomedical Engineering, 2021, no. 6, pp. 24–27 (in Russ.)
- Shalamay L.I., Oksas N.S., Lampusova V.B., Mendosa E.Yu., Maiorov E.E. Dental Forum, 2022, no. 1, pp. 22–26. (in Russ.)
- Shalamay L.I., Maiorov E.E., Mendosa E.Yu., Lampusova V.B., Oksas N.S. Journal of Instrument Engineering, 2022, no. 2(65), pp. 167–172, DOI: 10.17586/0021-3454-2022-65-2-167-172. (in Russ.)
- Kreopalova G.V., Lazareva N.L., Puryayev D.T. Opticheskiye izmereniya (Optical Measurements), Moscow, 1987, 264 р. (in Russ.)
- Kotov I.R., Mayorov E.E., Khopov V.V. Scientific and Technical Journal of Information Technologies, Mechanics and Optics, 2004, no. 15, pp. 70–72. (in Russ.)
- Shalamay L. I. Mendosa E. Yu., Maiorov E. E., Lampusova V. B., Oksas N. S. Dentistry for everyone, 2022, no. 1(98), pp. 52–57, DOI: 10.35556/idr2022-1(98)52-57. (in Russ.)
- Shalamay L.I., Mendosa E.Yu., Maiorov E.E., Lampusova V.B., Oksas N.S. MEDICUS, 2022, no. 2(44), pp. 54–60. (in Russ.)
