Crozat Appliance Upper (Removable Orthodontic Expander)

From the group of Orthodontic arch expanders, Crozat is not widely used anymore. It is removable and hooks to teeth using wires. Expansion is done also using wires. The orthodontist activates the wires and the wires push the teeth out from the back, along with it expanding the jaw which majority of it might relapse as time goes by.

[killer]

Can a removable appliance widen the palate? I mean a brace worn at night, for like children

[Stella-iqru]

Hi! does it work for adult as well? Thank you!