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21. 发明申请

WO2003092533A1 A METHOD AND SYSTEM FOR ASSESSING THE OUTCOME OF AN ORTHODONTIC TREATMENT 审中-公开
标题翻译：用于评估正常治疗结果的方法和系统
公开(公告)号：WO2003092533A1
公开(公告)日：2003-11-13
申请号：PCT/IL2003/000362
申请日：2003-05-04
申请人： CADENT LTD. , KOPELMAN, Avi , NISSENBAUM, Baruch , RASOVSKY, Leonid
发明人： RASOVSKY, Leonid
IPC分类号： A61C7/14
CPC分类号： A61C7/146 , A61C7/00 , A61C7/002
摘要： The present invention provides a virtual orthodontic treatment method, comprising, providing a virtual diagnostic setup model of teeth of at least one jaw of an individual, associating virtual orthodontic appliances with all teeth in the model to obtain a first composite model and repositioning teeth into an initial treatment state according to pre-defined appliances-dependent rules; in the initial treatment state, detaching one or more teeth from their corresponding one or more orthodontic appliances, repositioning one or more appliances, reassociating one or more appliances with the teeth, permitting the teeth to reposition according to the appliances-dependent rules to obtain an altered treatment state, yielding a better grade, according to one or more systems for grading an orthodontic model, as compared to the grade of initial treatment state.
摘要翻译：本发明提供了一种虚拟正畸治疗方法，其包括：提供个体的至少一个钳口的牙齿的虚拟诊断设置模型，将虚拟正畸矫治器与模型中的所有牙齿相关联，以获得第一复合模型并将牙齿重新定位成初步处理状态按照预先定义的电器依赖规则; 在初始治疗状态下，将一个或多个牙齿从其相应的一个或多个矫形器具分离，重新定位一个或多个器具，使一个或多个器具与牙齿重新接合，允许牙齿根据依赖于器具的规则重新定位以获得与初始治疗状态的等级相比，根据用于分级正畸模型的一个或多个系统，改善治疗状态，产生更好的等级。

22. 发明专利

TWI415596B 用於牙科程序之方法、裝置及系統有权
简体标题：用于牙科进程之方法、设备及系统
公开(公告)号：TWI415596B
公开(公告)日：2013-11-21
申请号：TW098144573
申请日：2009-12-23
申请人：凱登公司 , CADENT LTD.
发明人：柯波曼艾維 , KOPELMAN, AVI
IPC分类号： A61C19/04 , A61C7/00

23. 发明申请

US20140336809A1 METHOD FOR PREPARING A PHYSICAL PLASTER MODEL 有权
标题翻译：制备物理塑料模型的方法
公开(公告)号：US20140336809A1
公开(公告)日：2014-11-13
申请号：US14339181
申请日：2014-07-23
申请人： Cadent Ltd.
发明人： Eldad Taub , Avi Kopelman
IPC分类号： B29C67/00 , G06F17/50
CPC分类号： B29C64/00 , A61C5/77 , A61C9/0046 , A61C11/001 , A61C11/02 , A61C11/08 , A61C13/0004 , B33Y80/00 , G06F17/50 , G06T17/00
摘要： The invention provides a method for creating a physical teeth model. The method comprises the following steps: providing a virtual three dimensional (3D) representation of a patient's dentition that comprises at least a region of the teeth that includes a tooth stump on which a crown is to be fitted or a region on to which a bridge is to be fitted; and preparing a physical model of the jaws of a subject from a blank, based on information from said virtual 3D image.
摘要翻译：本发明提供了一种用于创建物理牙齿模型的方法。该方法包括以下步骤：提供患者牙列的虚拟三维（3D）表示，该虚拟三维（3D）表示包括至少一个牙齿的区域，所述牙齿的一个区域包括将在其上安装牙冠的牙残桩，要安装; 并且基于来自所述虚拟3D图像的信息，从空白处准备被摄体的颌骨的物理模型。

24. 发明授权

US08845330B2 Method for preparing a physical plaster model 有权
标题翻译：准备物理石膏模型的方法
公开(公告)号：US08845330B2
公开(公告)日：2014-09-30
申请号：US13886159
申请日：2013-05-02
申请人： Cadent Ltd
发明人： Eldad Taub , Avi Kopelman
IPC分类号： A61C11/00
CPC分类号： B29C64/00 , A61C5/77 , A61C9/0046 , A61C11/001 , A61C11/02 , A61C11/08 , A61C13/0004 , B33Y80/00 , G06F17/50 , G06T17/00
摘要： The invention provides a method for creating a physical teeth model. The method comprises the following steps: providing a virtual three dimensional (3D) representation of a patient's dentition that comprises at least a region of the teeth that includes a tooth stump on which a crown is to be fitted or a region on to which a bridge is to be fitted; and preparing a physical model of the jaws of a subject from a blank, based on information from said virtual 3D image.
摘要翻译：本发明提供了一种用于创建物理牙齿模型的方法。该方法包括以下步骤：提供患者牙列的虚拟三维（3D）表示，该虚拟三维（3D）表示包括至少一个牙齿的区域，所述牙齿的一个区域包括将在其上安装牙冠的牙残桩，要安装; 并且基于来自所述虚拟3D图像的信息，从空白处准备被摄体的颌骨的物理模型。

25. 发明授权

US08675207B2 Method and apparatus for colour imaging a three-dimensional structure 有权
公开(公告)号：US08675207B2
公开(公告)日：2014-03-18
申请号：US13868926
申请日：2013-04-23
申请人： Cadent Ltd.
发明人： Noam Babayoff
IPC分类号： G01B11/24
CPC分类号： H04N13/15 , A61B1/00009 , A61B1/00096 , A61B1/0615 , A61B1/0638 , A61B1/0646 , A61B1/0676 , A61B1/0684 , A61B1/24 , A61B1/247 , A61B5/0068 , A61B5/0088 , A61B5/1077 , A61B5/1079 , A61C9/0053 , A61C9/0066 , A61C19/04 , G01B11/24 , G01B11/25 , G01J3/02 , G01J3/0205 , G01J3/0208 , G01J3/0216 , G01J3/0218 , G01J3/0224 , G01J3/0243 , G01J3/0256 , G01J3/10 , G01J3/462 , G01J3/50 , G01J3/501 , G01J3/508 , G01J3/51 , G01N21/255 , G06F19/00 , G06T7/0012 , G06T7/12 , G06T7/90 , G06T2207/10024 , G06T2207/10028 , G06T2207/30036 , H01L27/14868 , H04N13/207 , H04N13/257 , H04N13/271 , H04N13/296
摘要： A device for determining the surface topology and associated color of a structure, such as a teeth segment, includes a scanner for providing depth data for points along a two-dimensional array substantially orthogonal to the depth direction, and an image acquisition means for providing color data for each of the points of the array, while the spatial disposition of the device with respect to the structure is maintained substantially unchanged. A processor combines the color data and depth data for each point in the array, thereby providing a three-dimensional color virtual model of the surface of the structure. A corresponding method for determining the surface topology and associate color of a structure is also provided.

26. 发明申请

US20040142298A1 Virtual orthodontic treatment 有权
公开(公告)号：US20040142298A1
公开(公告)日：2004-07-22
申请号：US10749388
申请日：2004-01-02
申请人： CADENT LTD.
发明人： Eldad Taub , Avi Kopelman
IPC分类号： A61C003/00
CPC分类号： A61C7/002 , A61C7/00 , A61C7/12 , G06F19/00 , G06N5/046 , G06N99/005 , G16H50/50
摘要： A method for virtual orthodontic treatment is provided in which a virtual set of orthodontic components is associated, in a virtual space, with a first virtual three-dimensional image of teeth, and then by a set of rules which define the effect of the set of components' teeth, the effect of the virtual treatment can be computed. This virtual treatment can be used to predict the results of a real-life orthodontic treatment as to design such a treatment.

27. 发明申请

US20020168602A1 Placing an orthodontic element on a tooth surface 有权
标题翻译：在牙齿表面放置正牙元件
公开(公告)号：US20020168602A1
公开(公告)日：2002-11-14
申请号：US10098094
申请日：2002-03-13
申请人： Cadent Ltd.
发明人： Eldad Taub , Baruch Nissenbaum , Avi Kopelman
IPC分类号： A61C003/00
CPC分类号： A61C7/146 , A61C7/002 , A61C9/0046
摘要： A method for for comparing between an orthodontic element's actual position on the surface of a tooth and a proper position comprise monitoring the element, the tooth or both once the element and the tooth are proximal to one another by an image acquisition unit which transmits an image to a screen that displays the image and displaying information on the screen regarding proper position of the element in a manner allowing to compare between the actual and the proper position is disclosed. Further disclosed is a system and device for positioning of an orthodontic element or a marking device having a marking member for marking a position for subsequent placement of an orthodontic element on a surface of a tooth.
摘要翻译：一种用于比较正畸元件在牙齿表面上的实际位置和适当位置的方法包括：一旦元件和牙齿彼此靠近，即通过传递图像的图像获取单元来监测元件，牙齿或两者公开了以允许在实际位置和适当位置进行比较的方式在屏幕上显示关于元件的正确位置的信息的屏幕。还公开了一种用于定位正畸元件或标记装置的系统和装置，其具有用于标记用于随后将正牙元件放置在牙齿表面上的位置的标记构件。

28. 外观设计

USD742518S1 Intraoral scanner wand 有权
标题翻译：口腔内扫描仪魔杖
公开(公告)号：USD742518S1
公开(公告)日：2015-11-03
申请号：US29502675
申请日：2014-09-18
申请人： Cadent Ltd.
设计人： Amit Barak , Arye Krasavets , Rami Boltanski , Nir Makmel , Erez Lampert , Mike Sabina

29. 发明申请

US20150238072A1 Thermal Defogging System and Method 审中-公开
标题翻译：热脱水系统及方法
公开(公告)号：US20150238072A1
公开(公告)日：2015-08-27
申请号：US14192137
申请日：2014-02-27
申请人： Cadent Ltd.
发明人： Nir Makmel
IPC分类号： A61B1/12 , H05B3/00 , A61B1/00 , H05B1/02
CPC分类号： A61B1/127 , A61B1/00163 , H05B3/84 , H05B2203/011 , H05B2203/013
摘要： A thermal defogging system and method for an optical instrument is described. In one embodiment, the thermal defogging system for an optical instrument is comprised of: at least a primary housing, the primary housing defining an aperture for transmission of optical signals, a transparent element adapted to be aligned with the aperture for transmission of optical signals, at least one side of the transparent element facing the external environment; and a transparent conductive layer covering an area at least as large as the optical footprint of the transmitted optical signal through the transparent element, wherein responsive to the application of electrical power to the transparent conductive layer, the transparent conductive layer generates heat that is thermally communicated to the least one side of the transparent element facing the external environment.
摘要翻译：描述了用于光学仪器的热除雾系统和方法。在一个实施例中，用于光学仪器的热除雾系统包括：至少主壳体，主壳体限定用于传输光信号的孔径，适于与孔径对准以用于光信号传输的透明元件，所述透明元件的至少一侧面向外部环境; 以及透明透明导电层，其覆盖通过透明元件至少与透射光信号的光学覆盖区域相同的面积，其中响应于向透明导电层施加电力，透明导电层产生热传导的热量到达面向外部环境的透明元件的至少一侧。

30. 发明申请

US20150022824A1 METHOD AND APPARATUS FOR COLOUR IMAGING A THREE-DIMENSIONAL STRUCTURE 审中-公开
公开(公告)号：US20150022824A1
公开(公告)日：2015-01-22
申请号：US14511091
申请日：2014-10-09
申请人： CADENT, LTD.
发明人： Noam Babayoff
IPC分类号： A61C9/00 , A61C13/00 , G01N21/25 , H01L27/148 , G01B11/24
CPC分类号： H04N13/15 , A61B1/00009 , A61B1/00096 , A61B1/0615 , A61B1/0638 , A61B1/0646 , A61B1/0676 , A61B1/0684 , A61B1/24 , A61B1/247 , A61B5/0068 , A61B5/0088 , A61B5/1077 , A61B5/1079 , A61C9/0053 , A61C9/0066 , A61C19/04 , G01B11/24 , G01B11/25 , G01J3/02 , G01J3/0205 , G01J3/0208 , G01J3/0216 , G01J3/0218 , G01J3/0224 , G01J3/0243 , G01J3/0256 , G01J3/10 , G01J3/462 , G01J3/50 , G01J3/501 , G01J3/508 , G01J3/51 , G01N21/255 , G06F19/00 , G06T7/0012 , G06T7/12 , G06T7/90 , G06T2207/10024 , G06T2207/10028 , G06T2207/30036 , H01L27/14868 , H04N13/207 , H04N13/257 , H04N13/271 , H04N13/296
摘要： A device for determining the surface topology and associated color of a structure, such as a teeth segment, includes a scanner for providing depth data for points along a two-dimensional array substantially orthogonal to the depth direction, and an image acquisition means for providing color data for each of the points of the array, while the spatial disposition of the device with respect to the structure is maintained substantially unchanged. A processor combines the color data and depth data for each point in the array, thereby providing a three-dimensional color virtual model of the surface of the structure. A corresponding method for determining the surface topology and associate color of a structure is also provided.

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