3M Unitek Nitinol Heat-Activated Archwire, .016x.022, OrthoForm II Square, Upper, 4297-973, Unit of Use, 10/Pk

Description:

The 3M Unitek Nitinol Heat-Activated Archwire is an orthodontic archwire designed for use in fixed orthodontic treatment to support controlled tooth alignment, leveling, and movement. This product features a .016 x .022 inch rectangular cross-section, an OrthoForm II Square arch form, and an upper-arch configuration. Manufactured from nickel-titanium (Nitinol), the archwire incorporates heat-activated properties that are designed to provide temperature-responsive behavior during orthodontic treatment. Heat-activated nickel-titanium archwires utilize the shape-memory characteristics of the alloy to respond to temperature conditions within the oral environment. As the wire reaches temperatures associated with the mouth, it can become progressively active and move toward its predetermined shape. This temperature-responsive behavior can support controlled and continuous force delivery during appropriate stages of orthodontic treatment. The flexibility of the material may also assist with archwire placement and engagement. The .016 x .022 inch rectangular cross-section provides a combination of flexibility and dimensional control. Compared with round archwires, the rectangular profile can provide increased engagement with orthodontic brackets and support greater control of tooth positioning when used at the appropriate stage of treatment. The wire dimension should be selected by the treating orthodontic professional based on the patient's individual clinical requirements, appliance system, and treatment objectives. The OrthoForm II Square arch form provides a standardized configuration intended for the upper dental arch. A consistent arch form can assist orthodontic professionals in selecting an archwire that corresponds with the planned dental arch shape and treatment mechanics. The upper designation indicates that the archwire is intended for use in the maxillary arch. The 3M Unitek Nitinol Heat-Activated Archwire is supplied as a Unit of Use package containing 10 archwires per pack. This packaging format provides multiple archwires for professional orthodontic procedures and treatment applications. Archwire selection, placement, activation, and replacement should be performed by appropriately qualified dental or orthodontic professionals according to the patient's clinical needs and prescribed treatment plan. Overall, the 3M Unitek Nitinol Heat-Activated Archwire combines heat-activated nickel-titanium technology, a .016 x .022 inch rectangular profile, and an OrthoForm II Square upper arch configuration. Its temperature-responsive properties, flexibility, and shape-memory characteristics provide an orthodontic archwire option intended to support progressive alignment, leveling, and controlled tooth movement during suitable stages of fixed orthodontic treatment.