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2021 №02 (02) DOI of Article
10.37434/tpwj2021.02.03
2021 №02 (04)

The Paton Welding Journal 2021 #02
TPWJ, 2021, #2, 14-17 pages

New algorithms of high-frequency welding of biological tissues

Authors
G.S. Marynskyi1, K.G. Lopatkina1, O.V. Chernets1, S.E. Podpryatov2, V.А. Tkachenko1, I.O. Belousov2 and V.A. Vasylchenko1
1E.O. Paton Electric Welding Institute of the NAS of Ukraine 11 Kazymyr Malevych Str., 03150, Kyiv, Ukraine. E-mail: office@paton.kiev.ua
2Kyiv City Clinical Hospital No.1. 121 Kharkiv Highway, 02091, Kyiv. E-mail: KCRZ@ukr.net

Abstract
Studies of the influence of new algorithms for welding biological tissues on the temperature parameters of the process in the weld zone and the biophysical and structural characteristics of the tissues being welded using the advanced control system of EKVZ-300 series apparatuses have been carried out. The effect of new experimental algorithms for high-frequency welding of biological tissues on the temperature parameters of the process and the characteristics of tissues of various types in the seam area was studied. 9 Ref., 6 Figures.
Keywords: high-frequency welding, biological tissues, EKVZ-300 «PATONMED» apparatus, welding algorithms, process temperature values, structural and biophysical changes in tissues, research complex

Received 04.12.2020

References

1. (2009) Tissue-saving high-frequency electric welding surgery: Atlas. Ed. by B.E. Paton, O.N. Ivanova. Kiev, PWI, IEW [in Russian].
2. Paton, B.E., Krivtsun, I.V., Marinsky, G.S. et al. (2013) Welding, cutting and heat treatment of live tissues. The Paton Welding J., 10‒11, 135–146.
3. Podpryatov, S.E., Gichka, S.G., Podpryatov, S.S. et al (2012) Structure of electric weld as a basis of the new development of surgery. In: Proc. of 7th Int. Sci.-Pract. Conf. on Welding and Heat Treatment of Live Tissues. Theory. Practice. Prospects (Kiev, 30 November 2012). Ed. by G.S. Marinsky. Kiev, PWI.
4. (2018) In: Proc. of 13th Int. Sci.-Pract. Conf. on Welding and Heat Treatment of Live Tissues. Theory. Practice. Prospects (Kiev, 30 November–1 December 2018). Ed. by G.S. Marinsky. Kiev, PWI.
5. Nychytailo, M.Yu, Furmanov, Yu.O., Gutsulyak, A.I. et al. (2016) Formation of biliary-enteric and interintestinal anastomoses under the conditions of bile peritonitis using HF electric welding in the experiment. Klinichna Khirurgiya, 1, 65–68 [in Ukrainian].
6. Marinsky, G.S., Chernets, O.V., Tkachenko, V.A. et al. (2016) Bench research of high-frequency electric welding of biological tissues. The Paton Welding J., 12, 41-45. https://doi.org/10.15407/as2016.12.07
7. Marinsky, G.S., Podpryatov, S.E. Chernets, O.V. et al. (2018) Investigation of high-frequency welding of biological tissues in the specialized experimental complex of the E.O. Paton Electric Welding Institute. In: Proc. of 13th Int. Sci.-Pract. Conf. on Welding and Heat Treatment of Live Tissues. Theory. Practice. Prospects (Kiev, 30 November–1 December 2018)). Ed. by G.S. Marinsky. Kiev, PWI, 63–67.
8. Lopatkina, K.G., Marinsky, G.S., Chernets, O.V. et al. (2015) Research complex for experimental studies of HF welding of different types of tissues. In: Proc. of 10th Int. Sci.-Pract. Conf. on Welding and Heat Treatment of Live Tissues. Theory. Practice. Prospects (Kiev, 27‒28 November 2015. Ed. by G.S. Marinsky. Kiev, PWI, 40‒41.
9. Podpryatov, S.S., Marinsky, G.S., Chernets, O.V. et al. (2018) Investigation of the influence of parameters of supplying pulsed high-frequency voltage on the change of dielectric characteristic of biological tissues in the model of electrically- welded interintestinal anastomosis. Medychna Informatyka ta Inzheneriya, 2, 37–43 [in Ukrainian].

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