Italian endodontic research, supported by virtual engineering, has led to the creation of an instrument specifically designed to deliver outstanding cyclic fatigue resistance and thus ensure maximum working safety.
With 5 instruments with a maximum taper of 5%, B-4Us perfectly respect the original anatomy of the canal, even in the presence of more pronounced curvatures.
A more uniform vector tension, thanks to the shape of the coil and its different conicities, allows for maximum elasticity and uniform stress distribution.
More conservative canal shaping thanks to controlled force distribution.
Optimized shaping allows for excellent disinfection of the canals.
With 5 instruments with a maximum taper of 5%, B-4Us perfectly respect the original anatomy of the canal, even in the presence of more pronounced curvatures.
A more uniform vector tension, thanks to the shape of the coil and its different conicities, allows for maximum elasticity and uniform stress distribution.
More conservative canal shaping thanks to controlled force distribution.
Optimized shaping allows for excellent disinfection of the canals.
More efficient, resistant, and elastic rhomboid section.
Virtual modeling: virtual dynamic analysis of cyclic fatigue for B-4U.
They are specially designed using innovative technology to match the shape of root canals with the B-4U system, making root canal filling easier and more precise. They can be used with root canal filling techniques involving hot or cold vertical condensation using modern bioceramic cements.
The range includes:
