Method of Making Dental Restorations from Sintered Preforms

A method is provided for shaping a custom dental restoration from a preform, wherein the preform comprises a preform body and a preform stem. A method is further disclosed for generating one or more nesting positions for the restoration design within the geometry of the preform body relative to the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Madanipour, Hossein, Nemargrdi, Vaheh Golestanian, Jokada, Marco A, Leeson, David
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A method is provided for shaping a custom dental restoration from a preform, wherein the preform comprises a preform body and a preform stem. A method is further disclosed for generating one or more nesting positions for the restoration design within the geometry of the preform body relative to the position of the preform stem. A method is further disclosed for generating machining instructions based on the selected nesting position to optimize machining for chair-side applications.