We have considered all the tongue brackets in trade, and we have analyzed their quality and their defects on the grounds of our clinic experience. Tongue brackets must have small gingival occlusion dimension and fine thickness, while its breath must be compatible with rotation control. Finally we can say that there are no really effective tongue brackets in trade.

Humans↗

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[Lingual appliances. 3].

We have introduced the set-up methodology and the ideal arc setting in our brackets laying studies in order to eliminate the complications connected with the shape of the tongue surface. The teeth have been put in the final position by means of the set-up. So you can always, during the treatment, establish the right connection between the teeth and the composite placed between the bracket base and the tongue surface of the teeth, and choice the right high to avoid teeth brackets and bracket-bracket premature touch.

Equipment Design↗

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[Lingual appliances: indirect application of lingual brackets. 2].

The bracket must be placed on the tooth in order to reach its tridimensional control, in accordance with all the other teeth. So you must consider these parameters: height, torque, rotation, inclination, tooth slot-vestibular surface distance. Besides brackets direct and indirect application, we describe in this work other alternative ways: the Diamond pliers, the parallelometer Ormco, the jig, and the CreeKmore slot machine.

Dental Bonding↗