DOI:

10.37988/1811-153X_2020_2_121

Clinical efficacy of removable dentures made of Nolatec photopolymeric base substance

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Authors

  • A.V. Tsimbalistov 1, PhD in Medical Sciences, full professor of the Prosthodontics Department
  • A.V. Soboleva 2, PhD in Medical Sciences, prosthodontist at the Dental polyclinic no. 2
  • V. N. Tsarev 3, PhD in Medical Sciences, full professor of the Microbiology, virology, immunology Department
  • I.V. Zolotnitsky 3, PhD in Medical Sciences, full professor of the Prosthodontics Department
  • L.V. Dubova 3, PhD in Medical Sciences, full professor of the Prosthodontics Department
  • N.N. Malginov 3, PhD in Medical Sciences, full professor of the Prosthodontics technology Department
  • P.V. Dobrovolsky 4, PhD in Medical Sciences, technologist of the Research Division
  • V.P. Chuev 4, PhD in Engineering, general director
  • S.D. Arutyunov 3, PhD in Medical Sciences, full professor of the Dentistry diseases propaedeutics Department
  • 1 Belgorod State University, 308015, Belgorod, Russia
  • 2 Volga Regional Medical Center, 603001, Nizhny Novgorod, Russia
  • 3 Moscow State University of Medicine and Dentistry, 127473, Moscow, Russia
  • 4 “VladMiVa Experimental Plant” JSC, 308023, Belgorod, Russia

Abstract

Given the high prevalence of partial and complete lack of teeth, as well as the imperfection of existing removable dentures, relevant the direction of modern dentistry is the improvement of dental orthopedic treatment, in connection with which a basic nanostructured material Nolatek (“VladMiVa”, Russia) the basis of which is copolymers of polyesters of methacrylic and dimethacrylic acids modified with positive relating to light curing plastics. The goal is to study clinical and technical logical and operational properties of Nolatec and substantiate clinical efficacy removable denture structures created from this structural material. Materials and methods. On the material, including 130 clinical and microbiological observations, evaluated the use of Nolatec in a comparative assessment with widely used in clinical practice basic material Ftoraks (“Stoma”, Ukraine). Estimated the density of the base of the prosthesis to the prosthetic bed, the frequency of occurrence cracks and fractures of the bases, the probability of detachment of artificial teeth, microbial colonization, aesthetic and functional properties of prostheses. Conclusion. Removable dentures from Nolatec are not inferior, and in a number of characteristics they surpass similar ones structures from Ftoraks.

Key words:

removable dentures, light-curing base material

For Citation

[1]
Tsimbalistov A.V., Soboleva A.V., Tsarev V. N., Zolotnitsky I.V., Dubova L.V., Malginov N.N., Dobrovolsky P.V., Chuev V.P., Arutyunov S.D. Clinical efficacy of removable dentures made of Nolatec photopolymeric base substance. Clinical Dentistry (Russia).  2020; 2 (94): 121—125. DOI: 10.37988/1811-153X_2020_2_121

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Published on

July 25, 2020