Greta, Y.; Chalyovski, M.; Gurgurova, G.; Georgieva, M. Digital Design of Laser-Sintered Metal-Printed Dento-Alveolar Anchorage Supporting Orthodontic Treatment. Appl. Sci.2023, 13, 7353.
Greta, Y.; Chalyovski, M.; Gurgurova, G.; Georgieva, M. Digital Design of Laser-Sintered Metal-Printed Dento-Alveolar Anchorage Supporting Orthodontic Treatment. Appl. Sci. 2023, 13, 7353.
Greta, Y.; Chalyovski, M.; Gurgurova, G.; Georgieva, M. Digital Design of Laser-Sintered Metal-Printed Dento-Alveolar Anchorage Supporting Orthodontic Treatment. Appl. Sci.2023, 13, 7353.
Greta, Y.; Chalyovski, M.; Gurgurova, G.; Georgieva, M. Digital Design of Laser-Sintered Metal-Printed Dento-Alveolar Anchorage Supporting Orthodontic Treatment. Appl. Sci. 2023, 13, 7353.
Abstract
In interceptive treatments in which impacted teeth (incisor or first permanent molar) should be included into the dental arch, the main clinical problem is the provision of an anchorage area and a suitable appliance. The use of laser sintered metal orthodontic grids, designed and printed digitally, has expanded the boundaries of orthodontic treatment, especially in its interceptive phase.
Our aim is to describe a digital model for providing anchorage during orthodontic-surgical traction of impacted teeth in the mixed dentition period.
We present the treatment of three clinical cases with digitally projected and printed metal grids used for anchorage.
In the described clinical cases, individually designed anchorage systems were used. They were created through design software and after that the metal grids were printed. The devices are placed in the oral area and don’t disturb the aesthetics of the patient in any way. The advantages of individual designed metal support grids allow to accommodate the features of relief of the hard palate and alveolar bone. This makes the grids comfortable for the patient and rigid enough to perform orthodontic tractions at the same time. The printed additional grids are applicable in mixed dentition and in complicated clinical cases in permanent dentition. Their individuality allows segmental treatments or treatments in cases requiring additional anchorage further from the active force.
Keywords
Laser sintered metal grid; Digitally printed orthodontic grid; Interceptive treatment; Anchorage area
Subject
Medicine and Pharmacology, Dentistry and Oral Surgery
Copyright:
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
