Discus Dental is proud to offer the latest and safest technology in endodontic irrigation - the EndoVac system. This true apical negative pressure irrigation system presents a unique and safe new way to irrigate during root canal treatments. Unlike positive pressure systems which use cannulas or side-port needles, the EndoVac is a true apical negative pressure system that draws fluid apically by way of evacuation. Irrigation solutions are sucked away from the apical foramen, virtually eliminating the risk of an irrigation accident during root canals.