发明名称 A method of making a dental restoration
摘要 A method of making a dental restoration has the steps of capturing an image of a tooth, posterizing the image, determining a tooth color structure, providing information about a multicolored block having a block color structure, matching the tooth color structure and the block color structure, based on the matching, determining a position within the block in which the tooth color structure and the block color structure match, and machining the dental restoration from the block at the determined position. The invention helps facilitating the making of dental restorations at maximized aesthetics.
申请公布号 EP3018461(A1) 申请公布日期 2016.05.11
申请号 EP20140192264 申请日期 2014.11.07
申请人 3M INNOVATIVE PROPERTIES COMPANY 发明人 KORTEN, MALTE;MAYR, HELMAR
分类号 G01J3/50;A61C13/00;A61C13/08;A61C19/10;G06T7/00 主分类号 G01J3/50
代理机构 代理人
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