Sleep Apnea Device, Splints, Night Guards, Orthodontics and more!

True Function proudly offers digital services for sleep apnea devices, splints, night guards and more. Going digital helps streamline processes and reduce time and cost of treatment. We currently accept scans from 3Shape, Itero, 3M True Definition, Carestream and any open STL file. Send your scans to To add True Function to your preferred scanning system, please find and select as a favorite.

Digital Services

TIPS for great scans:

  • TFL recommends starting by taking a traditional bite registration
  • Trim the bite registration to expose a much buccal surface of teeth a possible
  • Take scans of upper and lower arches
  • Place the trimmed bite registration in the mouth and take bite relationship scan
  • Visually verify that the scanned bit relationship match the bite registration