Description

Texte • Finishing arches for post-treatment provide long-term stability • Five arch forms: normal, tapered, ovoid, narrow tapered and narrow ovoid • Tooth size, facial type, and other morphological considerations have been built into the five forms • Distal length for individualized bends or continuation to second molar • Maxillary or mandibular • Orthonol (nickel-titanium) “dimpled” midline