首页> 外国专利> MANUFACTURING METHOD FOR DIGITAL CERAMIC POWDER LAYERED STACKING MOLDING GUIDE PLATE AND GUIDE PLATE

MANUFACTURING METHOD FOR DIGITAL CERAMIC POWDER LAYERED STACKING MOLDING GUIDE PLATE AND GUIDE PLATE

机译:数字陶瓷粉末层叠堆叠成型板和引导板的制造方法

摘要

Disclosed is a manufacturing method for a digital ceramic powder layered stacking molding guide plate. The manufacturing method comprises the following steps: obtaining the outer contour of a repairing body; obtaining dentin and developmental lobe contours of the repairing body; obtaining an external ceramic powder stacking molding guide plate model and an internal ceramic powder stacking molding guide plate model; manufacturing an external ceramic powder stacking molding guide plate and an internal ceramic powder stacking molding guide plate; filling a dentin filler and sintering to form a single-layer dentin layer repairing body; filling an incisal filler and sintering to form a dentin layer and incisal modification layered repairing body; and filling a transparent filler and sintering to form an aesthetic layered repairing body having the dentin layer, the incisal modification layer, and a transparent layer. Also disclosed is a digital ceramic powder layered stacking molding guide plate. According to the present invention, the appearance of the repairing body is designed by utilizing a digitalization technology, the shape of the final repairing body can be foreseen before stacking molding, the layered effect of the final repairing body can be predicted, the layering of the dentin and the enamel of adjacent teeth can be better simulated, and accurate aesthetic ceramic powder stacking molding is achieved by utilizing a digitalization method.
机译:公开了一种用于数字陶瓷粉末层叠堆叠成型板的制造方法。制造方法包括以下步骤:获得修复体的外轮廓;获得修复体的牙本质和发育叶轮廓;获得外部陶瓷粉末堆叠成型板型材和内部陶瓷粉末堆叠成型板模型;制造外部陶瓷粉末堆叠成型板和内部陶瓷粉末堆叠成型板;填充牙本质填料和烧结以形成单层牙本质层修复体;填充切牙填料和烧结以形成牙本质层和切牙修饰层状修复体;并填充透明填料和烧结以形成具有牙本质层,切牙修饰层和透明层的美学层状修复体。还公开了一种数字陶瓷粉末层叠成型引导板。根据本发明,通过利用数字化技术设计修复体的外观,在堆叠成型之前可以预见最终修复体的形状,可以预测最终修复体的层状效果,是牙本质和相邻齿的搪瓷可以更好地模拟,并且通过利用数字化方法实现精确的美学陶瓷粉末堆叠成型。

著录项

  • 公开/公告号WO2021036496A1

    专利类型

  • 公开/公告日2021-03-04

    原文格式PDF

  • 申请/专利权人 SICHUAN UNIVERSITY;

    申请/专利号WO2020CN99686

  • 发明设计人 YU HAIYANG;LIU CHUNXU;XIE CHENYANG;

    申请日2020-07-01

  • 分类号B28B1;A61C13/083;

  • 国家 CN

  • 入库时间 2022-08-24 17:33:05

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