Ads
related to: endodontic rotary handpiece for dental work
Search results
Results from the WOW.Com Content Network
Slow-speed handpieces work at a much slower rate than high-speed electric or air turbine handpieces. Slow-speed handpieces are usually driven by rotary vane motors, instead of air turbines. They work at a speed between 600 and 25,000 rpm. The internal gearing is very similar to that of a speed-increasing handpiece.
Nickel titanium rotary file used in dentistry. A nickel titanium rotary file is an engine-driven tapered and pointed endodontic instrument made of nickel titanium alloy with cutting edges used to mechanically shape and prepare the root canals during endodontic therapy or to remove the root canal obturating material while performing retreatment.
Miscellaneous endodontic instruments. From left: Lentulo spiral, reamer, K-file and H-file. Hand files can provide tactile sensation when cleaning or shaping root canals. This allows the dentist to feel changes in resistance or angulation, which can help determine curvature, calcification and/or changes in anatomy, in which two dimensional radiographs may not always identif
A Lentulo spiral. The notches at left allow it to fit into a slow-speed latch handpiece. A Lentulo spiral is a dental instrument used to properly distribute root canal sealer and cement evenly throughout the root canal system, as when performing endodontic therapy or a post and core cementation.
The W&H Group employs around 980 staff worldwide, some 650 of whom work in the Austrian headquarters in Bürmoos. 30% of the Group's turnover comes from products that have come onto the market in the last three years. [4] W&H is a family company whose registered office is in Bürmoos, Austria. W&H specialises in dental instruments and turbines.
The process of preparation usually involves cutting the tooth with a rotary dental handpiece and dental burrs, a dental laser, or through air abrasion (or in the case of atraumatic restorative treatment, hand instruments), to make space for the planned restorative materials and to remove any dental decay or portions of the tooth that are ...
Ads
related to: endodontic rotary handpiece for dental work