Vibration influence on a siler as an innovative method of sealing root cannels

Abstract

Results of the scanning electronic microscopy of of shlif of the extracted teeth, after a preliminary obturation of root cannels by different methods of sealing are presented in article. The technique of distribution of the sealing material entered into the root canal by vibration influence (Sonic Air) with the subsequent application of lateral condensation by gutta-percha pins is for the first time offered. The siler on which sound impact was entered into the root canal, and then the method of lateral condensation was applid by guttta-percha pins. Four methods of an obturation of the root canal were compared: lateral condensation, an obturation of the root canal warmed gutta-percha on the carrier, a method of a continuous wave, vibration distribution of sealing material with the subsequent application of lateral condensation by gutta-percha pins. As a result of researches it was revealed that the smallest extent of regional microdribble the method of lateral condensation added with vibration influence on a siler, end also thermoplastic gutta-percha with application of a method of continuous wave and Gutta Fusion that is comfirmed by data of electronic microscopy possesses.