Langlade Reciprocal Arch with Tubes

Ideally suited for Dental Class II malocclusions with Class I skeletal patterns, the Reciprocal Arch is designed with two hooks on each side to hold Class II elastics. These elastics extend to hooks on buccal tube attachments at the lower first permanent molar. This is worn 24 hours a day, applying a reciprocal force to both arches. If used with the Mini Chin Cup, headgear tubes are secured at the corners of the step-up bends in the arch.