发明名称 Werkwijze voor het maken van een tandheelkundig element.
摘要 The present invention relates to a method for fabricating a functional dental element, such as a crown. According to the invention, use is made of a three-dimensional printing technique. The major advantages of the invention are that no mold is needed anymore, which entails a considerable saving of costs, that a great accuracy is achieved, and that the element can be made of different materials.
申请公布号 NL1012897(C2) 申请公布日期 2001.02.27
申请号 NL19991012897 申请日期 1999.08.24
申请人 NEDERLANDSE ORGANISATIE VOOR TOEGEPAST-NATUURWETENSCHAPPELIJK ONDERZOEK TNO 发明人 FRITS KORNELIS FEENSTRA
分类号 A61C5/08;A61C9/00;A61C13/00;A61K6/04;A61K6/06;B29C67/00 主分类号 A61C5/08
代理机构 代理人
主权项
地址