6 Lower "Incisal Guidance" NTI devices

6 Lower "Incisal Guidance" Devices The Lower device is the most commonly used device. TheDiscluding Element (DE) of the Lower Device is tapered to the lateral borders of the device. Primarily intended for the mandible (although not exclusively), the design most efficiently prevents canine occluding contact. 6 plastic glow-in-the-dark boxes and an ample supply of ThermoPlasticBeads are also included.