[Maxillary expansion and molar rotation using the Nitanium Molar Rotator]

In a presentation illustrated by clinical cases, the author describes the Nitanium Molar Rotator (NMR), its indications and its use, its advantages and its disadvantages. He also shows how to incorporate this super flexible arch wire with excellent memory and tight fitting bracket insertion in lateral sectors in order to maximize expansion of the maxilla. With this device orthodontists can create or modify the tipping of molars as they are being distalized.