The Bonded Palatal Expansion Appliance features clear acrylic bite blocks tailored to primary teeth, connected by palatal bars with a central expansion mechanism. Depending on needs, it can integrate headgear tubes or protraction hooks, enabling compatibility with the corresponding headgear.

Drawing inspiration from "The Mandibular E-Arch" by Neal Kravitz, the E-arch stands out as a fixed, spring-loaded expander tailored for the gradual expansion of both maxillary and mandibular arches. Initially designed for maxillary orthopedic expansion in cleft palate patients, its versatility shines in the mandible, where it can create up to 4-5 mm of arch space in the anterior region through orthodontic tipping and also distalize the first molars.

The HAAS appliance features an acrylic plate in the palate's vault with an expansion screw and lingual arms laser-welded to acrylic-integrated bands. Dr. Haas emphasized its palatal coverage for reduced tipping and enhanced bodily movement. Each comes with a swivel key featuring an activation tracker. Our 3D-printed HAAS Expander ensures a precise fit. The process? A scan, followed by delivery—no separators needed. Our digital experts craft designs for optimal retention, with metal snug to the lingual and options to cup both lingual and buccal. Experience a transformative approach to patient care with this advanced expander.

The Leone RPE is ideal for phase I treatment, aiming to broaden the arch before or during fixed procedures. Available in 7mm and 11mm screws, activation varies by style. For unmatched accuracy, opt for a 3D printed metal framework. The hassle-free process involves an initial scan, followed by delivery in the subsequent appointment, eliminating the need for separators.

Used in phase I, the RPE widens the arch during fixed procedures and can include a tongue crib for thumb and tongue habits. Available in 7mm and 11mm, our standard model uses the 11mm Leone expander with welded lingual wires to premolars or cuspids. Made from biomedical stainless steel, its smooth design aids hygiene. Each RPE comes with a swivel key with an activation tracker. Tip: Use warm water for easier turning.

The Williams Expander specializes in lower arch expansion. Laser-welded tubes on the lingual bars house a Ni-Ti wire, aiding in anterior rounding during expansion. Incorporating occlusal rests is advised. Each expander comes with a custom swivel key, featuring an integrated activation tracker on the handle.