Technology

DENTSPLY Tulsa Dental Specialties today introduced a new rotary endodontic file – Vortex Blue™.
Utilizing a new and proprietary method of processing of NiTi wire that results in a Blue titanium oxide layer, Vortex Blue has a visibly new approach to metallurgy. Vortex Blue features the same patented variable helical angle design as the original ProFile® Vortex® that clinicians have come to know and trust for efficiency and dependable clinical outcomes.
Vortex Blue also offers a leap forward in resistance to cyclic fatigue – the leading cause of file separation1 – with a minimum of a 65 percent improvement over M-Wire® NiTi and a minimum of 99 percent improvement over standard NiTi* (maximum results up to 353 percent better). In addition to significantly greater resistance to cyclic fatigue, Vortex Blue delivers at least 42 percent higher peak torque strength over M-Wire NiTi* (maximum results up to 126 percent better).