Treatment of class Ⅱ division 1 malocclusion in the patients with high or without high mandibular angle by functional appliances in combination with activator headgear
- VernacularTitle:骨性安氏类1分类错高角与非高角型患者的功能矫治器治疗
- Author:
Yaojun LI
;
Xiaojun YANG
- Publication Type:Journal Article
- Keywords:
Angle Class II malocclusion;
Activator appliances;
Growth;
Child
- From:
Journal of Practical Stomatology
2000;0(05):-
- CountryChina
- Language:Chinese
-
Abstract:
砄bjective: To study the effects of functinal appliances combined with activator headgear in the treatment of Class II division 1 malocclusion with or without high mandibular angle. Methods: 5 cases (10～12 years old) of class Ⅱ division 1 malocclusion with high mandibular angle (FMA≥34?,HMA) and 8 cases (9～12 years old) without the high angle (FMA
