Rakhmatulla Nigmatov, Sergey Averyanov , Iroda Nigmatova
The textbook “Modern orthodontic devices” covers the modern clinical and laboratory stages of the manufacture of modern orthodontic appliances in the treatment of anomalies and deformations of teeth, dentition and occlusion.
Under the influence of various etiological factors, functional and morphological abnormalities occur, which may be transient and eliminated during the growth of the child, but may be stable. Often, impaired function in the dento-maxillofacial region prevents the normalization of the shape, and morphological changes make it difficult to correct function, especially with anomalies and deformations of the dentition.
In the period of milk, removable and permanent dentition, fixed and removable, and arc orthodontic equipment are widely used in clinical practice. The effect of these orthodontic appliances on the state of oral mucosa and on periodontal tissues has been widely considered.
