protaper blue files
Dental memory control blue heated activation dental rotary files (Proper blue): are an endodontic system that has meant an extraordinary advance in treating both anterior and posterior canals. Rotary instrumentation allows a smaller number of files to give it a greater taper that facilitates the cleaning of the canal and its subsequent obturation.
This controlled memory protaper blue file has been produced using a unique process that controls the memory of the material. In this way, the file can precisely follow the canal anatomy, thus reducing the risk of stepping, transport, or perforation.
Additionally, files can be pre-bent in the same way as stainless steel files. This can help prevent stepping, especially in profoundly curved root canals. Recovers its shape after heat treatment = Multipurpose
These protaper blue files respond to excessive resistance with stretching of the spirals, which prevents them from binding to the walls and increases the resistance to fracture.
This shape adaptation can be quickly reversed by heat treatment (during autoclaving or with a glass bead sterilizer), returning the instruments to their original shape.
Cyclic fatigue is the leading cause of file separation.
proper Blue rotary files offer a remarkable leap forward in resistance to cyclic fatigue. The numbers say it all:
- Minimum of 65% improvement over cyclic fatigue resistance over M-Wire NiTi.
- Minimum of 99% improvement in cyclic fatigue resistance over standard NiTi. Maximum results up to 353% better.
It’s a new standard in durability for shaping curved canals with confidence.
Increased torque strenth
In rotary file design, increased cyclic fatigue resistance usually comes with a trade-off in torque strength. proper Blue rotary files are different. In addition to significantly greater resistance to cyclic fatigue, they offer at least a 42% higher peak torque strength increase over M-Wire NiTi. Maximum results up to 126% better.
That’s strength you can count on.