Leaf Expander

Introducing the ideal non-compliance treatment for maxillary expansion as no patient/parent activation is required. Following activation by the clinician, the Nickel Titanium Leaf springs release continuous and calibrated forces.  Reloading is needed by the clinician when the two opposing leaf springs move apart; this puts the springs back into contact for "re-activation". 

Ask your technician for it by name or contact us to learn about our Studio 8 Digital laboratory which is able to produce Leaf expanders. 

Pre-determined force       Calibrated force      Constant force

Available in 4 versions-  6mm or 9mm of maximum expansion and 450g (Child) or 900g (Adult) of force.

 Activation Protocol


Enquire Today

Give our friendly team a call today to learn more about our range of expanders.
Call 01535 656999, or email sales@dbortho.com.