Which part of the orthodontic bracket is bonded to the enamel?

The part of the orthodontic bracket that is bonded to the enamel is the pad or bracket base. This is a crucial aspect of orthodontic treatment, as the bracket base is specifically designed to allow for a strong adhesive bond with the tooth’s enamel. This bond is essential for maintaining the correct positioning of the bracket throughout the treatment process.

The bracket base is typically made of materials that provide an optimal surface for adhesion, ensuring that it remains securely attached during the application of forces through the arch wire. A successful bond allows for effective tooth movement while minimizing the risk of the bracket detaching, which could lead to treatment complications.

Other components of the orthodontic bracket, such as the arch wire, ligature ties, and bracket wings, serve different functions. The arch wire connects the brackets and applies force to move the teeth, while ligature ties hold the arch wire in place within the bracket slots. The bracket wings may assist in providing additional stability to the bracket or facilitating the connection of elastic bands, but they do not bond to the tooth enamel.