Power Chain(A Star)

Extrait du catalogue de Humayun Dental Supplies

Power Chain(A Star) Power chains are connected rows of elastics that are used: in orthodontics to help with a variety of issues. Power chains are commonly used: in conjunction with the brackets attached to your teeth. Power chains on braces are highly efficient because they add more pressure and force in moving the teeth than the traditional brackets and ligatures do alone. Power chains are connected strings of ligatures (elastics). They are normally made from the same material that is used on the ligatures (the elastics holding the arch-wire to the individual brackets). In some instances, the power chains can be made of metal twists instead of elastic .