Metal brackets are conventionally removed by mechanical methods. When the plastic bracket is removed, the section is mostly between the plastic and the adhesive, and the shearing force is also weak, which makes it difficult to damage the enamel.
In clinical practice, mechanical methods are still used to remove ceramic brackets and adhesives, but it is worth noting that mechanical removal may cause the ceramic brackets to break, and the patient may inhale the bracket fragments; secondly, mechanical removal of adhesives may also cause Tooth enamel damage; furthermore, mechanical removal of the bond requires a large amount of force, which will bring various discomforts to the patient. If you use the special ceramic bracket removal forceps provided by the manufacturer, the ceramic brackets can be effectively removed without damaging the enamel.