公开(公告)号：WO2015101526A1

公开(公告)日：2015-07-09

申请号：PCT/EP2014/078771

申请日：2014-12-19

Applicant: 3SHAPE A/S

Inventor： FISKER, Rune ,  NONBOE, Sven ,  HØJGAARD ALLIN, Thomas ,  LUNDHOLDT, Rasmus

IPC: A61C9/00 ,  A61C11/00 ,  A61C13/00

CPC classification number: A61C13/0004 ,  A61C9/0053 ,  A61C11/001 ,  A61C11/087 ,  A61C13/34 ,  G06F17/5009

Abstract: Disclosed is a method, an occlusion setup fixture and system for recording digital 3D representations of physical teeth models of a patient's jaws and for arranging the digital 3D representations according in a common coordinate system such that the digital 3D representations are arranged according to the patient's occlusion. The recorded digital 3D representations are virtually brought into occlusion by a virtual movement, where the virtual movement comprises a translation along a path according to the confined relative movement of the occlusion setup fixture.

Abstract translation: 公开了一种用于记录患者钳口的物理牙齿模型的数字3D表示并用于根据公共坐标系布置数字3D表示的方法，遮挡装置夹具和系统，使得数字3D表示根据患者的闭塞 。 记录的数字3D表示通过虚拟运动虚拟地被遮挡，其中虚拟运动包括根据闭塞装置固定装置的有限相对运动沿着路径的平移。

公开(公告)号：WO2011103879A1

公开(公告)日：2011-09-01

申请号：PCT/DK2011/050057

申请日：2011-02-24

Applicant: 3SHAPE A/S ,  GILLES, Brieuc ,  FISCHER, David ,  LANG, Morten Markussen ,  FISKER, Rune ,  NONBOE, Sven ,  TOFTHØJ, Steen Frost

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

IPC: A61C13/00

CPC classification number: A61C5/77 ,  A61C9/00 ,  A61C9/002 ,  A61C13/0004 ,  A61C13/34 ,  B33Y80/00 ,  G06F17/50 ,  G06F17/5018 ,  G06F19/00 ,  G16H50/50

Abstract: Disclosed is a computer-implemented method of generating a virtual model of a set of teeth for manufacturing a physical model of the set of teeth, the method comprising: - providing a virtual model of the set of teeth (402), the model comprising a gingival part (401) and a tooth configured to be part of a removable component (405) in the model; - generating a cavity (407) in said gingival part, said cavity comprising a cavity wall, into which cavity said removable component fits such that an interface between the removable component (405) and the wall of the cavity (407) is defined, where the removable component (405) and the cavity (407) are configured to provide a gap at said interface; and - providing means (409) for supporting and positioning the removable component (405) in the cavity (407), where the means for supporting and postitioning are generated on one of said removable component and said cavity wall such that the means (409) for supporting and positioning extends across said gap between said removable component (405) and said cavity wall; - wherein the area of contact between the removable component (405) and the cavity wall at said interface is controlled by the shape of the adjoining surfaces of the means (409) for supporting and positioning and the other of the removable component (405) and the cavity wall.

Abstract translation: 公开了一种计算机实现的方法，用于产生用于制造该组齿的物理模型的一组齿的虚拟模型，所述方法包括： - 提供所述一组齿（402）的虚拟模型，所述模型包括 齿形部分（401）和被配置为在模型中可移动部件（405）的一部分的齿; - 在所述牙龈部分中产生空腔（407），所述空腔包括空腔壁，空腔中所述可移除部件与之配合，使得可拆卸部件（405）与空腔（407）的壁之间的界面被限定，其中 可拆卸部件（405）和空腔（407）构造成在所述接口处提供间隙; 以及 - 用于将所述可拆卸部件（405）支撑和定位在所述空腔（407）中的提供装置（409），其中用于支撑和定位的装置在所述可移除部件和所述空腔壁之一上产生，使得所述装置（409） 用于支撑和定位延伸穿过所述可移除部件（405）和所述空腔壁之间的所述间隙; - 其中可移除部件（405）和所述界面处的空腔壁之间的接触区域由用于支撑和定位的装置（409）的相邻表面的形状以及另一个可移除部件（405）和 腔壁。

公开(公告)号：WO2013050536A1

公开(公告)日：2013-04-11

申请号：PCT/EP2012/069730

申请日：2012-10-05

Applicant: 3SHAPE A/S

Inventor： FISKER, Rune ,  NONBOE, Sven

IPC: A61C11/00 ,  A61C13/00 ,  A61C11/08

CPC classification number: G06F17/50 ,  A61C9/0046 ,  A61C11/00 ,  A61C11/08 ,  A61C11/085 ,  A61C13/0004 ,  A61C19/045

Abstract: Disclosed is a method for virtually designing the attachment of a manufactured dental model of a patient's set of teeth in a physical dental articulator by means of one or more kinds of spacer elements, where the method comprises: - obtaining a virtual 3D dental model of the patient's set of teeth, where the virtual 3D dental model is provided by means of 3D scanning; - providing a virtual dental articulator type corresponding to a physical dental articulator, where the dental articulator comprises an upper arm and a lower arm and has a known articulator height, which is the distance between the upper arm and the lower arm in the static position of the dental articulator; - providing a minimum height of the dental model, where the height of the dental model is the height of an upper part and the height of a lower part of the dental model; - providing one or more kinds of virtual spacer elements with predetermined heights, where each kind of virtual spacer element corresponds to a physical spacer element; - determining a manufacture height of the dental model and determining the number of each of the kinds of spacer elements to be used for the attachment of the manufactured dental model in the physical articulator, such that the manufacture height of the dental model and the total effective spacer element height, which is the added height of the determined spacer elements, equal the articulator height, and where the manufacture height of the dental model is not less than the minimum height of the dental model.

Abstract translation: 公开了一种用于通过一种或多种间隔元件来虚拟设计在物理牙科咬合器中的患者牙齿组的制造牙科模型的附接的方法，其中所述方法包括：获得虚拟3D牙科模型 患者的一组牙齿，虚拟3D牙科模型通过3D扫描提供; - 提供对应于物理牙科咬合器的虚拟牙科咬合器类型，其中所述牙科咬合器包括上臂和下臂，并且具有已知的咬合器高度，所述已知的咬合器高度是所述上臂和所述下臂在静止位置 牙科咬合器; - 提供牙科模型的最小高度，其中牙科模型的高度是牙齿模型的上部的高度和下部的高度; - 提供具有预定高度的一种或多种虚拟间隔元件，其中每种虚拟间隔元件对应于物理隔离元件; - 确定牙科模型的制造高度并确定用于将物理咬合器中所制造的牙科模型附着的各种间隔元件的数量，使得牙科模型的制造高度和总有效 间隔元件高度，其是所确定的间隔元件的附加高度，等于咬合器高度，并且其中牙科模型的制造高度不小于牙科模型的最小高度。

公开(公告)号：WO2011100976A1

公开(公告)日：2011-08-25

申请号：PCT/DK2011/050048

申请日：2011-02-17

Applicant: 3SHAPE A/S ,  CLAUSEN, Tais ,  FISKER, Rune ,  NONBOE, Sven

Inventor： CLAUSEN, Tais ,  FISKER, Rune ,  NONBOE, Sven

IPC: A61C13/00

CPC classification number: A61C5/77 ,  A61C13/0004 ,  A61C13/08 ,  A61C13/082 ,  B33Y80/00

Abstract: Disclosed is a computer-implemented method of designing a number of dental restorations for a patient, wherein the method comprises: - selecting a composed set of teeth (501) comprising a number of teeth, where the number of teeth are arranged spatially relative to each other forming a high aesthetic composition; -applying the composed set of teeth (501) to a virtual three dimensional representation of the patient's present oral situation (502) to obtain an initial set of teeth (503); -optionally modifying one or more parameters of one or more of the teeth in the initial set of teeth 503) to obtain a finalized set of teeth.

Abstract translation: 公开了一种为患者设计多个牙科修复体的计算机实现方法，其中所述方法包括： - 选择包括多个齿的组合齿组（501），其中所述齿数相对于每个齿在空间上布置 其他形成高美学组成; 将组合的一组牙齿（501）应用于患者现在的口腔情况（502）的虚拟三维表示以获得初始牙齿组（503）; - 选择性地修改初始齿组503中的一个或多个齿的一个或多个参数）以获得最终的齿组。

公开(公告)号：WO2016046308A1

公开(公告)日：2016-03-31

申请号：PCT/EP2015/071958

申请日：2015-09-24

Applicant: 3SHAPE A/S

Inventor： FISKER, Rune ,  NONBOE, Sven

IPC: A61C13/00 ,  A61C5/00

CPC classification number: A61C13/0004 ,  A61C5/20 ,  A61C9/0046

Abstract: Disclosed is a method, a system and a user interface for creating a digital restoration design for the manufacture of a dental restoration for one or more of a patient's teeth where minimal manual interaction is required when setting the restoration margin line. The method comprises: - obtaining a digital 3D representation of the patient's unprepared teeth; - obtaining a set of one or more digital teeth anatomies; - arranging the digital teeth anatomies and the digital 3D representation according to a preferred relative arrangement; and - creating a digital restoration design comprising a restoration margin line, where the restoration margin line is derived at least partly from an intersection of the digital 3D representation and the digital teeth anatomies.

Abstract translation: 公开了一种用于创建数字恢复设计的方法，系统和用户界面，用于制造用于患者牙齿中的一个或多个的牙齿修复体，其中在设置恢复边缘线时需要最小的手动相互作用。 该方法包括： - 获得患者无准备牙齿的数字3D表示; - 获得一组一个或多个数字牙齿解剖结构; - 根据优选的相对布置布置数字牙齿解剖结构和数字3D表示; 以及 - 创建包括恢复边缘线的数字恢复设计，其中恢复边缘线至少部分地从数字3D表示和数字牙齿解剖结构的交叉点导出。

公开(公告)号：WO2012113407A1

公开(公告)日：2012-08-30

申请号：PCT/DK2012/050062

申请日：2012-02-23

Applicant: 3SHAPE A/S ,  FISKER, Rune ,  NONBOE, Sven

Inventor： FISKER, Rune ,  NONBOE, Sven

IPC: A61C13/00

CPC classification number: A61C13/34 ,  A61C13/0004 ,  B33Y50/00 ,  B33Y80/00

Abstract: Disclosed is a method of generating and modifying a virtual model of a set of teeth, where the method provides that a restoration can be inserted into a physical model of the set of teeth manufactured from the virtual model of the set of teeth.

Abstract translation: 公开了一种生成和修改一组齿的虚拟模型的方法，其中该方法规定可将修复体插入由该组齿的虚拟模型制造的该组齿的物理模型中。

公开(公告)号：WO2017178380A1

公开(公告)日：2017-10-19

申请号：PCT/EP2017/058433

申请日：2017-04-07

Applicant: 3SHAPE A/S

Inventor： FISKER, Rune ,  NONBOE, Sven

IPC: G06T7/33

CPC classification number: A61C9/004 ,  A61C11/00 ,  A61C19/05 ,  G06T7/33 ,  G06T2207/10028 ,  G06T2207/20101 ,  G06T2207/30036

Abstract: A method of aligning two 3D digital representations of at least a part of each of the upper and lower jaw of a patient, the method comprising segmenting the 3D digital representations to determine the shape and position of each of the patient's teeth in each of the 3D digital representations; and using a set of known anatomical concepts to constrain the fit of the two 3D digital representations to get a preliminary fit.

Abstract translation: 对准患者的上颌和下颌各自的至少一部分的两个3D数字表示的方法，所述方法包括分割所述3D数字表示以确定每个所述3D数字表示的形状和位置， 每个3D数字表示中患者的牙齿; 并使用一组已知的解剖学概念来约束两个3D数字表示的拟合以获得初步拟合。

公开(公告)号：WO2015007843A1

公开(公告)日：2015-01-22

申请号：PCT/EP2014/065380

申请日：2014-07-17

Applicant: 3SHAPE A/S

Inventor： FISKER, Rune ,  NONBOE, Sven

IPC: A61C11/02 ,  A61C9/00

CPC classification number: A61B1/24 ,  A61B5/0077 ,  A61B5/0088 ,  A61C9/0046 ,  A61C11/02 ,  A61C13/0004 ,  A61C13/34 ,  A61C19/045

Abstract: Disclosed is a method for setting the axis of rotation between a virtual maxillary model and a virtual mandible model to a virtual hinge axis representing the axis of rotation of the mandibular condyles, the method comprises the steps of, obtaining at least one 2D photograph of the face of a patient comprising at least one facial feature, obtaining a virtual dental model comprising the virtual maxillary model and the virtual mandible model representing at least a part of the dental situation of the patient, aligning the virtual dental model with the at least one facial feature, determining the virtual hinge axis based on the at least one 2D photograph, and setting the axis of rotation to the virtual hinge axis.

Abstract translation: 公开了一种用于将虚拟上颌模型和虚拟下颌骨模型之间的旋转轴线设置为表示下颌髁旋转轴线的虚拟铰链轴线的方法，所述方法包括以下步骤：获得至少一个2D 包括至少一个面部特征的患者的面部，获得包括所述虚拟上颌模型和所述虚拟下颌模型的虚拟下颌模型，所述虚拟下颌模型代表所述患者的牙齿状况的至少一部分，将所述虚拟牙齿模型与所述至少一个面部 特征，基于所述至少一个2D照片来确定所述虚拟铰链轴，以及将所述旋转轴设置到所述虚拟铰链轴。

公开(公告)号：WO2014060595A1

公开(公告)日：2014-04-24

申请号：PCT/EP2013/071888

申请日：2013-10-18

Applicant: 3SHAPE A/S

Inventor： NONBOE, Sven ,  FISKER, Rune ,  BARTHE, Christophe Vasiljev

IPC: A61C13/00 ,  A61C19/05 ,  A61C7/00

CPC classification number: A61C5/77 ,  A61C7/002 ,  A61C9/004 ,  A61C13/0004 ,  A61C13/34 ,  A61C19/05 ,  A61C19/052

Abstract: Disclosed is a method of digitally designing a dental component for a patient, wherein the method comprises: - obtaining a 3D representation of the patient's upper jaw; - obtaining a 3D representation of the patient's lower jaw; - obtaining at least a first 3D representation of a first bite configuration of the patient's jaws in a first occlusion and a second 3D representation of a second bite configuration of the patient's jaws in a second occlusion different from the first occlusion; - digitally determining a occlusal contact movement of the patient's jaws relative to each other based on the at least first 3D representation, the second 3D representation and contact between the patient's upper jaw and lower jaw; and - digitally designing the dental component based on the occlusal contact movement of the patient's jaw relative to each other.

Abstract translation: 公开了一种数字设计患者牙科部件的方法，其中该方法包括： - 获得患者上颌的3D表示; - 获得患者下颌的3D表示; - 在第一闭塞中获得患者钳口的第一咬合构型的至少第一3D表示和在与第一闭塞不同的第二闭塞中的患者钳口的第二咬合构型的第二3D表示; - 基于所述至少第一3D表示，所述第二3D表示和所述患者的上颌与所述下颌之间的接触，数字地确定所述患者颌骨相对于彼此的咬合接触运动; 以及 - 基于患者颌骨相对于彼此的咬合接触运动，数字地设计牙科部件。

公开(公告)号：WO2013164411A1

公开(公告)日：2013-11-07

申请号：PCT/EP2013/059162

申请日：2013-05-02

Applicant: 3SHAPE A/S

Inventor： FISKER, Rune ,  NONBOE, Sven ,  FISCHER, David

IPC: A61C13/00 ,  A61C9/00

CPC classification number: A61C9/004 ,  A61C5/70 ,  A61C5/77 ,  A61C9/0053 ,  A61C13/0004 ,  A61C13/0006 ,  A61C13/0022 ,  A61C13/082 ,  A61C13/083 ,  A61C13/12

Abstract: Disclosed is a method for manufacturing/producing a dental restoration for a patient, where the method comprises: - obtaining a 3D scan of at least a restoration site of the patient's mouth, where the manufactured dental restoration is adapted for fitting to the restoration site; - obtaining a computer-aided design (CAD design) of the dental restoration; - milling the restoration from a material, where the restoration is milled both on an inside surface configured for fitting to the shape of the restoration site of the patient's mouth and on an outside surface, where the milling is according to the obtained CAD design; - transferring the milled restoration to a retention means providing a fixed known position of the restoration relative to a post-processing machinery, where the restoration is retained on the inside surface, such that the outside surface of the restoration is approachable/free/accessible; and - performing post-processing of the outside surface of the restoration.

Abstract translation: 公开了一种用于制造/生产用于患者的牙科修复体的方法，其中所述方法包括： - 获得至少所述患者口腔的修复部位的3D扫描，其中所制造的牙修复体适于安装到所述修复部位; - 获得牙齿修复体的计算机辅助设计（CAD设计）; - 将修复体从材料上研磨，其中，所述修复体在配置成与患者口腔的修复部位的形状配合的内表面上以及外表面上铣削，所述铣削根据获得的CAD设计; - 将所研磨的修复体传送到保持装置，其提供相对于后处理机械的修复体的固定的已知位置，其中所述修复体保持在所述内表面上，使得所述修复体的外表面是可接近/自由/可访问的; 以及 - 执行所述修复体的外表面的后处理。