公开(公告)号：US20170049542A1

公开(公告)日：2017-02-23

申请号：US15275801

申请日：2016-09-26

Applicant: 3Shape A/S

Inventor： Rune FISKER ,  Brieuc GILLES ,  David FISCHER ,  Steen Frost TOFTHØJ ,  Sven NONBOE ,  Morten Markussen LANG

IPC: A61C13/34 ,  G06F17/50 ,  G06F19/00 ,  A61C13/00 ,  A61C9/00

Abstract: A physical model of a set of teeth, wherein the physical model includes a gingival part in which a cavity comprising a cavity wall is formed; and a removable component having a part shaped as a tooth, where the removable component is configured for fitting into the cavity with a gap at an interface between the removable component and the cavity wall. The removable component or the cavity wall includes one or more supporting elements extending across the gap to establish contact between the removable component and the cavity wall to support and position the removable component in the cavity, and where contact between the removable component and the cavity wall at the interface only is provided by the supporting elements.

Abstract translation: 一组牙齿的物理模型，其中所述物理模型包括牙龈部分，其中形成包括腔壁的空腔; 以及可拆卸部件，其具有形成为齿的部分，其中所述可移除部件被配置为在所述可移除部件和所述腔壁之间的界面处具有间隙装配到所述腔体中。 可移除部件或空腔壁包括跨过间隙延伸的一个或多个支撑元件，以在可移除部件和空腔壁之间建立接触，以将可移除部件支撑并定位在空腔中，并且在可移除部件和腔壁之间的接触 在界面处仅由支撑元件提供。

公开(公告)号：US20150073577A1

公开(公告)日：2015-03-12

申请号：US14540524

申请日：2014-11-13

Applicant: 3Shape A/S

Inventor： Rune FISKER ,  Nikolaj DEICHMANN ,  Tais CLAUSEN ,  Brieuc GILLES

IPC: A61C13/34 ,  B29C67/00 ,  A61B5/055 ,  G06F17/50 ,  A61C9/00 ,  A61B6/14

CPC classification number: A61C13/34 ,  A61B5/0037 ,  A61B5/055 ,  A61B6/14 ,  A61B6/506 ,  A61C9/00 ,  A61C9/0006 ,  A61C9/002 ,  A61C9/0053 ,  A61C19/04 ,  B29C64/386 ,  B33Y50/02 ,  G06F17/50

Abstract: A method of obtaining orientation and localization of at least one dental implant includes the following steps: (a) obtaining an impression comprising at least one fixated impression abutment corresponding to the at least one dental implant(s) and/or obtaining an impression comprising at least one fixated impression abutment corresponding to the at least one dental implant(s) on which is mounted a scan implant/analog (b) obtaining pre-determined information of the shape of the impression abutment and/or scan implant/analog, (c) scanning at least a part of the impression, wherein the part includes the at least one impression abutment and/or scan implant/analog thereby obtaining scan data, (d) determining the orientation and localization of the dental implant based on the pre-determined information and the scan data.

Abstract translation: 获得至少一种牙科植入物的取向和定位的方法包括以下步骤：（a）获得包括对应于所述至少一个牙种植体的至少一个固定的压印邻接区和/或获得包括 至少一个固定的压印基座对应于至少一个牙科植入物，其上安装有扫描植入物/模拟物（b）获得预定的压印邻接和/或扫描植入/模拟的形状的信息，（c ）扫描所述印模的至少一部分，其中所述部分包括所述至少一个压印邻接和/或扫描注入/模拟，从而获得扫描数据，（d）基于所述预定义来确定所述牙种植体的取向和定位 信息和扫描数据。