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：WO2011103876A1

公开(公告)日：2011-09-01

申请号：PCT/DK2011/050047

申请日：2011-02-17

Applicant: 3SHAPE A/S ,  KRISTENSEN, Kasper Kabell ,  FISKER, Rune ,  BARTHE, Christophe Vasiljev ,  POULSEN, Tommy Sanddal

Inventor： KRISTENSEN, Kasper Kabell ,  FISKER, Rune ,  BARTHE, Christophe Vasiljev ,  POULSEN, Tommy Sanddal

IPC: A61C13/00

CPC classification number: A61C11/00 ,  A61C9/0053 ,  A61C9/0086 ,  A61C13/0004 ,  A61C19/045 ,  A61C19/05

Abstract: Disclosed is a computer-implemented method of using a dynamic virtual articulator (208) for simulating occlusion of teeth (206), when performing computer-aided designing of one or more dental restorations for a patient, where the method comprises the steps of: - providing the virtual articulator (208) comprising a virtual three-dimensional model of the upper jaw (204) and a virtual three-dimensional model of the lower jaw (205) resembling the upper jaw (204) and lower jaw (205), respectively, of the patient' s mouth; - providing movement of the virtual upper jaw (205) and the virtual lower jaw (205) relative to each other for simulating dynamic occlusion, whereby collisions between teeth in the virtual upper (204) and virtual lower jaw (205) occur; where in the method further comprises: - providing that the teeth (206) in the virtual upper jaw (204) and virtual lower jaw (205) are blocked from penetrating each other' s virtual surfaces in the collisions.

Abstract translation: 公开了一种计算机实现的方法，当对患者执行一个或多个牙科修复体的计算机辅助设计时，使用动态虚拟咬合器（208）来模拟牙齿（206）的闭塞，其中该方法包括以下步骤： 提供包括上钳口（204）的虚拟三维模型的虚拟咬合器（208）和类似于上钳口（204）和下钳口（205）的下钳口（205）的虚拟三维模型 ，病人口中; - 提供虚拟上钳口（205）和虚拟下钳口（205）相对于彼此的运动，用于模拟动态阻塞，从而发生虚拟上部（204）和虚拟下钳口（205）中的齿之间的碰撞; 其中在该方法中还包括：提供虚拟上钳口（204）和虚拟下钳口（205）中的齿（206）被阻挡以防止碰撞中彼此的虚拟表面。

公开(公告)号：EP2549946A1

公开(公告)日：2013-01-30

申请号：EP11746885.0

申请日：2011-02-17

Applicant: 3Shape A/S

Inventor： KRISTENSEN, Kasper Kabell ,  FISKER, Rune ,  BARTHE, Christophe Vasiljev ,  POULSEN, Tommy Sanddal

IPC: A61C13/00

CPC classification number: A61C11/00 ,  A61C9/0053 ,  A61C9/0086 ,  A61C13/0004 ,  A61C19/045 ,  A61C19/05 ,  G16H20/40

Abstract: Disclosed is a computer-implemented method of using a dynamic virtual articulator for simulating occlusion of teeth, when performing computer-aided designing of one or more dental restorations for a patient, where the method comprises the steps of: providing the virtual articulator comprising a virtual three-dimensional model of the upper jaw and a virtual three-dimensional model of the lower jaw resembling the upper jaw and lower jaw, respectively, of the patient's mouth; providing movement of the virtual upper jaw and the virtual lower jaw relative to each other for simulating dynamic occlusion, whereby collisions between teeth in the virtual upper and virtual lower jaw occur; wherein the method further comprises: providing that the teeth in the virtual upper jaw and virtual lower jaw are blocked from penetrating each other's virtual surfaces in the collisions.

Abstract translation: 公开了一种计算机实现的方法，当执行计算机辅助设计用于患者的一个或多个牙齿修复体时，使用动态虚拟咬合器（208）来模拟牙齿咬合（206），其中该方法包括以下步骤： 提供包括分别与上颌（204）和下颌（205）相似的上颌（204）的虚拟三维模型和下颌（205）的虚拟三维模型的虚拟咬合架（208） ，病人口中的; - 提供虚拟上颌（205）和虚拟下颌（205）相对于彼此的移动以模拟动态咬合，由此发生虚拟上颌（204）和虚拟下颌（205）中牙齿之间的碰撞; 其中在所述方法中还包括： - 提供虚拟上颌（204）和虚拟下颌（205）中的齿（206）在碰撞中被阻止穿透彼此的虚拟表面。

公开(公告)号：EP2908767A1

公开(公告)日：2015-08-26

申请号：EP13783288.7

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: A method of digitally designing a dental component for a patient, wherein the method includes: 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: 一种数字设计患者牙科部件的方法，其中所述方法包括：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部相对于彼此的咬合接触运动; 并且基于患者颌骨相对于彼此的咬合接触运动来数字地设计牙科部件。

公开(公告)号：EP4059471A1

公开(公告)日：2022-09-21

申请号：EP22172598.9

申请日：2011-02-17

Applicant: 3Shape A/S

Inventor： KRISTENSEN, Kasper Kabell ,  FISKER, Rune ,  BARTHE, Christophe Vasiljev ,  POULSEN, Tommy Sanddal

IPC: A61C13/00 ,  A61C19/05 ,  A61C11/00 ,  A61C19/045

Abstract: Disclosed is a computer-implemented method of using a dynamic virtual articulator for simulating occlusion of teeth, when performing computer-aided designing of one or more dental restorations for a patient, where the method comprises the steps of:
- providing the virtual articulator comprising a virtual three-dimensional model of the upper jaw and a virtual three-dimensional model of the lower jaw resembling the upper jaw and lower jaw, respectively, of the patient's mouth;
- providing movement of the virtual upper jaw and the virtual lower jaw relative to each other for simulating dynamic occlusion, whereby collisions between teeth in the virtual upper and virtual lower jaw occur;
wherein the method further comprises:
- providing that the teeth in the virtual upper jaw and virtual lower jaw are blocked from penetrating each other's virtual surfaces in the collisions.

公开(公告)号：EP3583910A1

公开(公告)日：2019-12-25

申请号：EP19166764.1

申请日：2011-02-17

Applicant: 3Shape A/S

Inventor： KRISTENSEN, Kasper Kabell ,  FISKER, Rune ,  BARTHE, Christophe Vasiljev ,  POULSEN, Tommy Sanddal

IPC: A61C13/00 ,  A61C19/05 ,  A61C11/00 ,  A61C19/045

Abstract: System for using a dynamic virtual articulator for simulating occlusion of teeth, when performing computer-aided designing of one or more dental restorations for a patient, where the system comprises:
- means for providing the virtual articulator comprising a virtual three-dimensional model of the upper jaw and a virtual three-dimensional model of the lower jaw resembling the upper jaw and lower jaw, respectively, of the patient's mouth;
- means for providing movement of the virtual upper jaw and the virtual lower jaw relative to each other for simulating dynamic occlusion, whereby collisions between teeth in the virtual upper and virtual lower jaw occur;
wherein the method further comprises:
- means for providing that the teeth in the virtual upper jaw and virtual lower jaw are blocked from penetrating each other's virtual surfaces in the collisions.

公开(公告)号：EP3473207A1

公开(公告)日：2019-04-24

申请号：EP18209776.6

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

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.

公开(公告)号：EP2549946B1

公开(公告)日：2019-04-03

申请号：EP11746885.0

申请日：2011-02-17

Applicant: 3Shape A/S

Inventor： KRISTENSEN, Kasper Kabell ,  FISKER, Rune ,  BARTHE, Christophe Vasiljev ,  POULSEN, Tommy Sanddal

IPC: A61C13/00 ,  A61C19/05 ,  A61C11/00 ,  A61C19/045

公开(公告)号：EP2908767B1

公开(公告)日：2018-12-05

申请号：EP13783288.7

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: A method of digitally designing a dental component for a patient, wherein the method includes: 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.