What is an orthodontic mini-screw? It is a small (diameter 1.2-2.0mm) screw device which is inserted (screwed) into the jaw bone through the gum to control tooth movement during orthodontic (braces) treatment. Mini-screws are made from either titanium or titanium alloy, hence are biocompatible. They are also known as mini-implants or temporary anchorage devices (TADs). Mini-screws are derived from bone…
