公开(公告)号：US09763746B2

公开(公告)日：2017-09-19

申请号：US15089855

申请日：2016-04-04

Applicant: 3Shape A/S

Inventor： Nikolaj Deichmann ,  Rune Fisker

IPC: H04N7/18 ,  A61B34/20 ,  A61B17/17 ,  A61C1/08 ,  A61B5/00 ,  A61C3/02 ,  A61C8/00

CPC classification number: A61B34/20 ,  A61B5/0062 ,  A61B5/0088 ,  A61B5/489 ,  A61B5/4893 ,  A61B17/176 ,  A61B2034/2055 ,  A61B2034/2065 ,  A61C1/082 ,  A61C1/084 ,  A61C3/02 ,  A61C8/0089

Abstract: A method for providing a guided relative movement of a first object and a second object includes obtaining the first object; obtaining the second object and a 3D model of the second object, and deriving from the 3D model a first preferred relative arrangement between the first and second objects; obtaining a pre-process plan describing a preferred path for the relative movement of the first and second objects towards the first preferred relative arrangement; performing a movement procedure that includes 3D scanning at least a region of said second object using the 3D scanner and determining a present relative arrangement of the first and second objects from a result of the 3D scanning; calculating information for correcting in real-time for deviation in the relative movement from the preferred path; and providing a relative movement of the first and second objects towards the first preferred relative arrangement.

公开(公告)号：US09289276B2

公开(公告)日：2016-03-22

申请号：US14730601

申请日：2015-06-04

Applicant: 3SHAPE A/S

Inventor： Rune Fisker ,  Tais Clausen ,  Nikolaj Deichmann

IPC: G06F17/50 ,  A61C13/00 ,  A61C8/00

CPC classification number: G06F17/50 ,  A61C5/77 ,  A61C8/005 ,  A61C13/0004 ,  B33Y50/00 ,  B33Y80/00

Abstract: Tools in a system for the design of customized three-dimensional models of dental restorations for subsequent manufacturing. Dental restorations such as implant abutments, copings, crowns, wax-ups, bridge frameworks. Moreover, a computer-readable medium for implementing such a system on a computer. A system for designing at least one dental restoration, said system including: a display, means for acquiring and displaying a three dimensional dental restoration model of the dental restoration, and means for displaying a plurality of control points, each of the control points corresponding to a respective location on the dental restoration model, and each of said control points enabling manual customization of the dental restoration model.

Abstract translation: 用于设计用于随后制造的牙科修复体的定制三维模型的系统中的工具。 牙科修复体，如植入物基台，针孔，冠，蜡烛，桥梁框架。 此外，一种用于在计算机上实现这样的系统的计算机可读介质。 一种用于设计至少一个牙齿修复体的系统，所述系统包括：显示器，用于获取和显示牙修复体的三维牙修复模型的装置，以及用于显示多个控制点的装置，每个控制点对应于 牙修复模型上的相应位置，并且每个所述控制点能够手动定制牙齿修复模型。

公开(公告)号：US09075937B2

公开(公告)日：2015-07-07

申请号：US14222761

申请日：2014-03-24

Applicant: 3SHAPE A/S

Inventor： Rune Fisker ,  Tais Clausen ,  Nikolaj Deichmann

IPC: G06F17/50 ,  A61C13/00 ,  A61C8/00

CPC classification number: G06F17/50 ,  A61C5/77 ,  A61C8/005 ,  A61C13/0004 ,  B33Y50/00 ,  B33Y80/00

Abstract: The present disclosure relates to tools in a system for the design of customized three-dimensional models of dental restorations for subsequent manufacturing. Dental restorations such as implant abutments, copings, crowns, wax-ups, bridge frameworks. Moreover, the disclosure relates to a computer-readable medium for implementing such a system on a computer.

Abstract translation: 本公开涉及用于设计用于后续制造的牙科修复体的定制三维模型的系统中的工具。 牙科修复体，如植入物基台，针孔，冠，蜡烛，桥梁框架。 此外，本公开涉及一种用于在计算机上实现这种系统的计算机可读介质。