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公开(公告)号：US20220369907A1
公开(公告)日：2022-11-24
申请号：US17767151
申请日：2020-10-09
Applicant: 3SHAPE A/S
Inventor： Nikolaj DEICHMANN , Esben Rosenlund HANSEN
Abstract: Disclosed is a scanning system for determining a health-condition based on scanning an intraoral object. More specifically, the present disclosure is related to different methods of providing the health-condition, for example by adapting the scanner with different scanning modes.
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公开(公告)号：US20160103935A1
公开(公告)日：2016-04-14
申请号：US14972999
申请日：2015-12-17
Applicant: 3SHAPE A/S
Inventor： Rune FISKER , Tais CLAUSEN , Nikolaj DEICHMANN
CPC classification number: G06F17/50 , A61C5/77 , A61C8/005 , A61C13/0004 , B33Y50/00 , B33Y80/00 , G16H20/40
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.
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公开(公告)号：US20140207422A1
公开(公告)日：2014-07-24
申请号：US14222761
申请日：2014-03-24
Applicant: 3SHAPE A/S
Inventor： Rune FISKER , Tais CLAUSEN , Nikolaj DEICHMANN
IPC: A61C13/00
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。
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公开(公告)号：US20220409334A1
公开(公告)日：2022-12-29
申请号：US17897950
申请日：2022-08-29
Applicant: 3SHAPE A/S
Inventor： Rune FISKER , Nikolaj DEICHMANN
Abstract: A method for validating a preparation of at least one tooth in a prepared set of teeth for determining whether the prepared tooth is capable of accepting a dental restoration includes obtaining a virtual dental preparation guide configured for validating the preparation of the at least one tooth; obtaining a digital 3D representation of the prepared set of teeth; visualizing the virtual dental preparation guide together with the digital 3D representation of the prepared set of teeth; and validating from the visualization of the virtual dental preparation guide together with the digital 3D representation of the prepared set of teeth whether the prepared at least one tooth is shaped such that it can accept the dental restoration.
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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
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。
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Patent Agency Ranking
公开(公告)号：US20200326184A1
公开(公告)日：2020-10-15
申请号：US15930589
申请日：2020-05-13
Applicant: 3SHAPE A/S
Inventor： Nikolaj DEICHMANN , Mike VAN DER POEL , Karl-Josef HOLLENBECK , Rune FISKER
Abstract: A 3D scanner system includes a scanning device capable of recording first and second data sets of a surface of an object when operating in a first configuration and a second configuration, respectively. A measurement unit is configured for measuring a distance from the scanning device to the surface. A control controls an operation of the scanning device based on the distance measured by the measurement unit, where the scanning device operates in the first configuration when the measured distance is within a first range of distances from the surface and the scanning device operates in the second configuration when the measured distance is within a second range of distances; and a data processor is configured to combine one or more first data sets and one or more second data sets to create a combined virtual 3D model of the object surface.
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公开(公告)号：US20190239962A1
公开(公告)日：2019-08-08
申请号：US16385255
申请日：2019-04-16
Applicant: 3SHAPE A/S
Inventor： Nikolaj DEICHMANN , Rune FISKER
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: An intraoral 3D scanner includes a probe light source configured to generate a probe light such that the probe light is transmitted towards the dental situation; a camera including an array of sensor elements, the camera being arranged such that the probe light from the dental situation is transmitted to the array of sensor elements, wherein the camera is configured to create images of the dental situation from which a point cloud is generated, and a guiding system configured to guide relative movement of the intraoral 3D scanner towards the dental situation, wherein the camera is part of the guiding system, the camera is configured to record images from which a relative position of the intraoral 3D scanner and the dental situation is determined, such that based on the relative position, the guiding system is configured to provide a positioning signal in the form of a positioning color code.
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公开(公告)号：US20150265381A1
公开(公告)日：2015-09-24
申请号：US14730601
申请日：2015-06-04
Applicant: 3SHAPE A/S
Inventor： Rune FISKER , Tais CLAUSEN , Nikolaj DEICHMANN
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。
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公开(公告)号：US20210169607A1
公开(公告)日：2021-06-10
申请号：US17126382
申请日：2020-12-18
Applicant: 3SHAPE A/S
Inventor： Rune FISKER , Nikolaj DEICHMANN
Abstract: A method for validating a preparation of at least one tooth in a prepared set of teeth for determining whether the prepared tooth is capable of accepting a dental restoration includes obtaining a virtual dental preparation guide configured for validating the preparation of the at least one tooth; obtaining a digital 3D representation of the prepared set of teeth; visualizing the virtual dental preparation guide together with the digital 3D representation of the prepared set of teeth; and validating from the visualization of the virtual dental preparation guide together with the digital 3D representation of the prepared set of teeth whether the prepared at least one tooth is shaped such that it can accept the dental restoration.
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公开(公告)号：US20170367770A1
公开(公告)日：2017-12-28
申请号：US15685417
申请日：2017-08-24
Applicant: 3Shape A/S
Inventor： Nikolaj DEICHMANN , Rune FISKER
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.
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