ALIGNERS WITH ELASTIC LAYER

Improved orthodontic appliances, as well as related systems and methods, are provided. In one aspect, an orthodontic appliance can include a shell having a plurality of cavities shaped to receive a patient's teeth. The shell can include an exterior layer and an interior layer having a stiffness...

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Bibliographische Detailangaben
Hauptverfasser:	KOPELMAN, AVI, CHOI, JEEYOUNG
Format:	Patent
Sprache:	eng ; pol
Schlagworte:	APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE DENTISTRY HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	Improved orthodontic appliances, as well as related systems and methods, are provided. In one aspect, an orthodontic appliance can include a shell having a plurality of cavities shaped to receive a patient's teeth. The shell can include an exterior layer and an interior layer having a stiffness less than a stiffness of the exterior layer. A discontinuity can be formed in the exterior layer.