公开(公告)号：US09078720B2

公开(公告)日：2015-07-14

申请号：US14035280

申请日：2013-09-24

申请人： TUM CORPORATION

发明人： Nariyuki Boku

IPC分类号： A61C8/00 ,  A61C13/265 ,  A61C13/01 ,  A61C13/08 ,  A61K6/08

CPC分类号： A61C8/0062 ,  A61C8/0001 ,  A61C8/0048 ,  A61C8/0086 ,  A61C8/0095 ,  A61C13/04 ,  A61C13/081 ,  A61C13/2656 ,  A61K6/08

摘要： A denture system comprising: abutments coupled to the fixtures; and a denture to be detachably attached to the abutments, the denture including: a denture base; an artificial tooth supported by the denture base; a plurality of engagement piece members defining slits extending in the up-down direction; and a lid portion connecting end portions of the engagement piece members as well as closing one end of fitting hole in the up-down direction and covering an entire surface of the tip of the abutment, wherein the lid portion configures a part of the denture base, the piece member has a first surface and a second surface, and a grooved allowance portion is provided allowing the piece member to deform and spread in direction from the first surface toward the second surface.

摘要翻译： 一种义齿系统，包括：联接到所述固定装置的基台; 以及可拆卸地附接到所述基台的义齿，所述义齿包括：假牙基部; 由义齿基座支撑的人造牙齿; 限定沿上下方向延伸的狭缝的多个接合件构件; 以及盖部，其连接所述卡合片部件的端部，以及在所述上下方向上封闭所述装配孔的一端，并且覆盖所述抵接部的前端的整个表面，其中，所述盖部构成所述义齿基部的一部分 片件具有第一表面和第二表面，并且设置有带槽允许部分，允许件件从第一表面朝向第二表面在方向上变形和扩展。