The study of the residual power of laser irradiation of the root canals of the central upper human incisors (in vivo)

Rostov Andrey Vitalyevich, Zhulev Evgeny Nikolaevich, Rostov Artem Andreevich

In laboratory and clinical conditions, the residual power of laser radiation after irradiation of the roots of the central upper incisors of a person was studied. The dependence of the effect on the residual power of the location of the laser emitter in the root canal (in the apical and wellhead parts) was studied. A comparative analysis of the effectiveness of laser irradiation of the root canal of two high-intensity diode laser systems of the near infrared spectrum with wavelengths of 810 and 980 Nm is carried out.

Keywords:laser system, residual power, root canal of the tooth.