FIELD: medical engineering. SUBSTANCE: apparatus for treating open bite incorporates orthodontic rings 2, hooks 4, clamp 5, and support beams rigidly fastened to orthodontic rings 2 on vestibular side. Support beams have clamp attachment openings and bushings at level of canine teeth. EFFECT: excellent means of curing open bite. 3 dwg
Authors
Dates
1994-09-15—Published
1990-11-20—Filed