Impact methods presterilizing cleaning and sterilization on the functional properties of endodontic instruments

Abstract

In order to justify the selection of the optimal methods of sterilization of endodontic instruments studied the activity of new cutting and underwent repeated sterilization of endodontic instruments based on laboratory studies. In assessing the impact of different methods presterilizing cleaning and sterilization on the properties of endodontic instruments found that the ultrasonic treatment and a heat treatment to a greater extent change the properties of instruments. It was shown, in step presterilizing endodontic cleaning instruments manual washing practically no negative influence on the cutting of its activity, while an ultrasonic treatment greatly reduces it.

Keywords

• эндодонтический инструментарий
• режущая активность
• стерилизация
• очистка
• endodontic instruments
• cutting activity
• sterilization
• cleaning