["Canal Finder System" verification in vitro and in vivo]

Many Authors investigated about the way of cleaning the root canal, using chemo-mechanical instruments. "Canal Finder System" too have been reported, both in in vitro and in vivo experiments, to be a proper method in endodontic treatments. We studied, in our past experiments, the real capacity of cleaning from dentinal debris the root canal and the wear of the instruments we use with CFS. At last we used CFS in patients and we agree with the other that, in the preparation of the apex it can't be use without associating it with manual instruments.