3D-Druck palatinal verankerter Apparaturen: eine Übersicht

Zusammenfassung

Der 3D-Druck, oder auch additive Fertigung genannt, hat die Kieferorthopädie erheblich verändert. Indem er die Herstellung präziser, individuell angepasster Apparaturen ermöglicht, verbessert der 3D-Druck sowohl die Effizienz der Behandlung als auch den Patientenkomfort. In den letzten Jahren haben sich insbesondere der Einsatz von Computer-Aided Design (CAD)/Computer-Aided Manufacturing (CAM)-Systemen und Metall-3D-Druckverfahren, wie das selektive Laserschmelzen (SLM), durchgesetzt. In der Kieferorthopädie ermöglichen diese Technologien, festsitzende Apparaturen (Brackets[1], Lingualretainer [2], Hyrax-Expander[3], skelettal verankerte Apparaturen[4]), herausnehmbare Apparaturen [5] und komplexe, individualisierte Apparaturen (multipurpose Apparaturen) digital zu planen und direkt zu drucken, teilweise sogar bereits ohne die Notwendigkeit physischer Modelle [6].

Abstract

3D printing, also known as additive manufacturing, has significantly influenced orthodontics. By enabling the production of precise, customized appliances, 3D printing improves both the efficiency of treatment and patient comfort. In recent years, the use of computer-aided design (CAD)/computer-aided manufacturing (CAM) systems and metal 3D printing processes, such as selective laser melting (SLM), have become well established in orthodontics. These technologies enable us to digitally plan and directly print fixed appliances (brackets [1], lingual retainers [2], Hyrax expanders [3], skeletally anchored appliances [4]), removable appliances [5] and complex, individualized appliances (multipurpose appliances), in some cases even without the need for physical models [6].

Schlüsselwörter

3D-Druck - CAD/CAM - festsitzende Apparaturen - herausnehmbare Apparaturen - multipurpose Apparaturen - Digitalisierung

Keywords

3D printing - CAD/CAM - fixed appliances - removable appliances - multipurpose appliances - digitalization

Publication History

Article published online:
02 December 2024

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