Removable Expanders
Article Index
Removable Expanders
Sagittal
3-Way Expansion
Butterfly Expander
Lower Expansion Appliances
All Pages

Here are examples of removable expanders.

Sagittal3 way expansionButterfly ExpanderLower Expansion Appliance

 


Sagittal Appliance

The Sagittal is designed to gain anterior-posterior arch length in either the upper or lower arch. This appliance encourages either forward or distal movement of the teeth, depending on the anchorage and placement of the two screws

Sagittal Appliance


3-Way Expansion Appliance

3 way expansion


Butterfly Expander

Butterfly Expander


Lower Expansion Appliance

Lower Expansion Appliance 

 
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