Iintsimbi ze-orthodontic ezingenasici ezijijekileyo zewayini:
1.Ukugqiba okungaphezulu okunciphise ukunciphisa ukungqubana
2. yenza isigulana sikhululeke ngakumbi.
3. njengezinto ezifanelekileyo zamathambo,
4. Ucingo lwe-arch olungenasici olungenanto lubonelela ngothambeka oluphezulu kunye nokuqina okungaphantsi,
5. ifuthe elihle ekunyangeni
6. amandla obuyiselo alulamileyo athambileyo kwaye azisa ixesha elifutshane kakhulu lonyango.