Optical/digital scanning technology now replaces conventional VPS impression taking. The tooth movement technology of Invisalign can now be used with digital data derived from the iTero scanning device, improving accuracy, patient communication, streamlining work flow and reducing aligner delivery time. This article will review the development of the iTero technology, describe the iTero unit, and outline the differences in current scanning technologies. New iTero v4.05 enhancements and software such as the new “Simulated Outcome” tool are described in this article. The benefits of the iTero scanning device are detailed for both patient and practitioner. As highly accurate iTero polyurethane plastic models may be used to eliminate the stone medium, the article details many practical uses for these models, for example, as a matrix for the use of various thermoplastic materials. Model and modeless restorative solutions as well as the use of STL files will be discussed.

The overall objective of this webcast is to provide information on the ITero optical/digital scanning device. Its development, physical features, scanning technology differences, model/ modeless restorative solutions, use of STL files, iTero v4.05 software features/tools as well as Outcome Simulator.

Align Technology designs, manufactures and markets Invisalign, a proprietary method for treating malocclusion, or the misalignment of teeth. Invisalign corrects malocclusion using a series of clear, nearly invisible, removable appliances that gently move teeth to a desired final position. Because it does not rely on the use of metal or ceramic brackets and wires, Invisalign significantly reduces the aesthetic and other limitations associated with braces. Invisalign is appropriate for treating adults and teens. Align Technology was founded in March 1997 and received FDA clearance to market Invisalign in 1998. The Invisalign product family includes Invisalign, Invisalign Teen, Invisalign Assist, Invisalign Express 10, and Vivera Retainers. To learn more about Invisalign or how to become a provider, please visit http://www.invisalign.com/provider.