Did you know - That from the first day, all through life, the jaws help maintain the vital human airway.
Essentials of Facial Growth: 1996
This is an upper expansion appliance mostly used in children.
Did you know?
Colds, respiratory infections, nasal allergies and many causes of asthma improve considerably after widening the upper jaw
The Twin-Blocks above and the Bionator below are used to encourage the forward positioning of the lower jaw or Mandible.