Teuscher Activator
適用: Class II ,
增加口外牽引
H.G.Tube及 Torquing spring 扭力彈線壓於上顎前牙齒頸部,適用上顎前牙過度舌傾斜患者
咬腊:edge to edge relationship
,8 -10m m posterior vertical opening
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Teuscher Activator
適用: Class II ,
增加口外牽引
咬腊:edge to edge relationship
,8 -10m m posterior vertical opening