I-tero utilizes the most current technology available in dentistry.The I-tero system allows the dentist to take a 3D digital scan of the patientís teeth and bite.The digital file and prescription for a dental restoration or appliance is transmitted electronically to the dental laboratory.No messy impression is needed!The final restoration made from the 3D scan is very accurate because it eliminates any distortion that can occur in impressions or stone models.Both dentists and patients love this new, easy to use technology.