The OraScanner is a hand-held device that functions much like a 3-D digital camera, taking pictures of your teeth using flashing white light. The images create a 3-D model in real-time during the scanning procedures. This 3D model is used by Dr. O'Leary to do orthodontic treatment in the "virtual world". The SureSmile custom archwires are then fabricated robotically using Dr. O'Leary's treatment plan. The archwires are then placed in the patient's braces to begin moving the teeth to their final position.