High resolution 3 Parts Miniscrew Assisted Rapid Palatal Expansion (MARPE) Dental Appliance

Miniscrew-Assisted Rapid Palatal Expansion (MARPE) is an orthodontic technique that uses temporary anchorage devices (TADs)—small titanium miniscrews placed in the palate—to achieve skeletal maxillary expansion. Unlike traditional tooth-borne expanders, MARPE delivers forces directly to bone, reducing dental tipping and improving effectiveness, especially in adolescents and adults with a more mature midpalatal suture. Clinical use: correction of maxillary transverse deficiency, posterior c