Location：Home> Cases> Closed Deep Bite
List of problems
Crowding of maxillary and mandibular teeth, malalignment. Introverted deep bite, Class III deep bite. Labial inclination of upper anterior teeth. Misalignment of upper and lower midline .
Treatment Objective
Align upper and lower teeth, maintain molar relationship, improve overjet and midline of anterior teeth.
Orthodontic treatment plan
Wear clear aligner without brackets, perform interproximal reduction (IPR) on both maxilla and mandible, moderately expand anterior teeth to create space, fix crowded teeth, disrotate some teeth, shift midline to the right side. Align upper and lower anterior teeth.
Comparison before and after correction
Before correction
After correction
Before correction
After correction
Closed deep bite
Basic situation
Product：Smartee Clear Aligner
Diagnosis：Angle Class I
Doctor：Yu Min
Doctor's summary
It can be found through invisible orthodontic treatment without brackets of patients for nearly a year that clear aligner without brackets can has a certain effect on improving deep bite. It can effectively fix occlusion and decrease labial inclination of anterior teeth.
Orthodontic treatment steps and cycle
Maxilla：26 sets
Mandible：26 sets
Cycle：14 months
