Bactericidal effect of the CO2 laser in the root canal an in-vitro study.

被引：5

作者：

Gutknecht, N ^{[1
]}

Wilkert-Walter, C ^{[1
]}

Lampert, F ^{[1
]}

机构：

[1] Univ Aachen, Dept Conservat Dent Peridontol & Prevent Dent, D-5100 Aachen, Germany

来源：

LASERS IN DENTISTRY IV, PROCEEDINGS OF | 1998年 / 3248卷

关键词：

laser; CO2; bactericidal effect; endodontics;

D O I：

10.1117/12.306033

中图分类号：

R78 [口腔科学];

学科分类号：

1003 ;

摘要：

The purpose of this study was to determine the bactericidal effect of a CO2 laser used in a continuous mode. Classically prepared root canals were irradiated under standardized conditions with power settings of 2,4 and 6 Watts. The mean elimination of Enterococcus faecalis in prepared and infected root canals of extracted teeth was 98.97 %, 99.51 % and 99.34 % respectively. Minimum elimination was 91.67 % and maximum 99.696 %.

引用

页码：162 / 167

页数：6