公开(公告)号：US20170319306A1

公开(公告)日：2017-11-09

申请号：US15596554

申请日：2017-05-16

申请人： Wolfgang Arnold ,  Volker Brosch

发明人： Wolfgang Arnold ,  Volker Brosch

IPC分类号： A61C13/097 ,  A61C13/08

CPC分类号： A61C13/097 ,  A61C13/08

摘要： The invention relates to a tooth replacement including at least one posterior tooth having a mesial contact surface, a distal contact surface, and an occlusal surface. The occlusal surfaces includes at least one buccal cusp having a buccal cusp tip, a lingual cusp having a lingual cusp tip, a central fissure which has at least one tooth pit and passes through the occlusal surface in the mesiodistal direction between the two cusps, a first gradient which slopes downward from the buccal cusp tip in the direction of the central fissure, and a second gradient which slopes downward from the lingual cusp tip in the direction of the central fissure. The tooth replacement according to the invention is characterized in that the mesial contact surface, the distal contact surface and/or the occlusal contact surface comprise expansion spaces that have been incorporated in a targeted manner to obtain a dynamic occlusal guidance.

公开(公告)号：US10456226B2

公开(公告)日：2019-10-29

申请号：US15596554

申请日：2017-05-16

申请人： Wolfgang Arnold ,  Volker Brosch

发明人： Wolfgang Arnold ,  Volker Brosch

IPC分类号： A61C13/097 ,  A61C13/08

摘要： The invention relates to a tooth replacement including at least one posterior tooth having a mesial contact surface, a distal contact surface, and an occlusal surface. The occlusal surfaces includes at least one buccal cusp having a buccal cusp tip, a lingual cusp having a lingual cusp tip, a central fissure which has at least one tooth pit and passes through the occlusal surface in the mesiodistal direction between the two cusps, a first gradient which slopes downward from the buccal cusp tip in the direction of the central fissure, and a second gradient which slopes downward from the lingual cusp tip in the direction of the central fissure. The tooth replacement according to the invention is characterized in that the mesial contact surface, the distal contact surface and/or the occlusal contact surface comprise expansion spaces that have been incorporated in a targeted manner to obtain a dynamic occlusal guidance.

公开(公告)号：US20140295375A1

公开(公告)日：2014-10-02

申请号：US14232881

申请日：2012-07-16

申请人： Wolfgang Arnold ,  Volker Brosch

发明人： Wolfgang Arnold ,  Volker Brosch

IPC分类号： A61C13/097

CPC分类号： A61C13/097 ,  A61C13/08

摘要： The invention relates to a tooth replacement comprising at least one posterior tooth having a mesial contact surface, a distal contact surface, and an occlusal surface. The occlusal surfaces comprises a least one buccal cusp having a buccal cusp tip, a lingual cusp having a lingual cusp tip, a central fissure which has at least one tooth pit and passes through the occlusal surface in the mesiodistal direction between the two cusps, a first gradient which slopes downward from the buccal cusp tip in the direction of the central fissure, and a second gradient which slopes downward from the lingual cusp tip in the direction of the central fissure. The tooth replacement according to the invention is characterized in that the mesial contact surface, the distal contact surface and/or the occlusal contact surface comprise expansion spaces that have been incorporated in a targeted manner to obtain a dynamic occlusal guidance.

摘要翻译： 本发明涉及一种牙齿置换器，其包括至少一个具有中间接触表面的后牙，远端接触表面和咬合面。 咬合面包括至少一个具有颊尖尖端的口腔尖端，具有舌侧尖尖的舌侧尖端，具有至少一个牙齿凹陷并且在两个尖端之间的中间向方向上穿过咬合面的中心裂缝， 沿着中心裂缝的方向从口颊尖端向下倾斜的第一梯度，以及从中央裂缝方向从舌尖尖端向下倾斜的第二梯度。 根据本发明的牙齿置换器的特征在于，中间接触表面，远端接触表面和/或咬合接触表面包括以目标方式并入以获得动态咬合引导的膨胀空间。