DEVICE FOR TREATING mesial occlusion BEFORE AND AFTER uranoplasty, CORRECTION OF FRAGMENTS the maxilla in children with through nonunion lip and palate

摘要

An apparatus for treating mesial occlusion before and after uranoplasty, position adjustment of the upper jaw fragments in children with a through cleft lip and palate, having frontal support, characterized in that the latter is provided with two parallel rigid rails, which are arranged movably maxillary arch with slots for elastic thrust and mandibular abutment, which is a buccal elastic arc which has a U-shaped bends at the entry space in orthodontic buccal tube rings secured nnyh on 6T6.