Expansion Screw – SET

ລາຍລະອຽດ

Key Specification

The invention is characterized in that each fastening element has at least two mounting wires with at
least three free ends of the anchoring of teeth of the upper jaw.
Raw Material: High-quality dental stainless steel
Usage : Orthodontic expansion escrew for teeth

The invention relates to an orthodontic expansion screw for the generation of an expansion force
between a first and a second fastening elements, for the fastening to oppositely lying sides of the upper
jaw, and an adjusting element connected with the fastening elements for the alteration of the mutual
spacing of the fastening element.

Packaging

1 SET