Fraunhofer Gesellschaft zur Förderung der angewandten Forschung e.V.;Luthardt Vermögensverwaltungs-GmbH
发明人:
LUTHARDT, Ralph,JOHANNES, Martina
申请号：
ES06805496
公开号：
ES2635273T3
申请日:
2006.10.26
申请国别(地区):
ES
年份:
2017
代理人:
摘要：
Procedure for the manufacture of bridges, crowns, partial crowns or inlays structured in multiple layers, with the following procedural steps: a) creation of a CAD data set of the bridge, crown, partial crown or inlay inlay to be manufactured from the digitalized measurement data of the prepared teeth or implants and their direct environment, in which the bridge, crown, partial crown or inlay inlay must be inserted, b) creation of a first and a second set of partial CAD data, where the first set of partial CAD data represents the supporting structure of the bridge, crown, partial crown or inlay 10 and the second set of partial CAD data represents the external geometry of the dental prosthesis aesthetically and / or functionally relevant, directed predominantly to the oral cavity, c) manufacture of the supporting structure by means of the first set d and partial CAD data created, d) finishing the supporting structure to obtain the bridge, the crown, the partial crown structured in multiple layers or the inlay structured in multiple layers by applying a functional layer by means of the second set of partial data CAD, characterized in that the functional layer, including the restoration edge, is made of ceramic or polymeric materials by slip casting to allow a reproduction of the physiological and natural chewing surface with a corresponding crack depth.Procedimiento para la fabricación de puentes, coronas, coronas parciales o incrustaciones inlay estructurados en múltiples capas, con las siguientes etapas de procedimiento: a) creación de un conjunto de datos CAD del puente, la corona, la corona parcial o la incrustación inlay que van a fabricarse a partir de los datos de medición digitalizados de los dientes preparados o de los implantes y su entorno directo, en el que debe insertarse el puente, la corona, la corona parcial o la incrustación inlay, b) creación de un primer y un segundo conjuntos de datos parciales CAD, en donde el primer conjunto de datos parciales CA
