Screwdriver, surgical

Intended purpose

?A reusable tool used in the mouth to insert (screw) or remove (unscrew) a Mondeal Quattro Temporary Anchorage Device into the jaw bone to a specified level of torque. One end fits the Quattro anchorage device whilst the other end is used to apply torque at a preadjusted level (typically between 10 and 30 Ncm). This device can be used manually using a lever / handle or alternatively attached to a powered driver such as a dental handpiece.