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公开(公告)号：US20140336809A1
公开(公告)日：2014-11-13
申请号：US14339181
申请日：2014-07-23
Applicant: Cadent Ltd.
Inventor： Eldad Taub , Avi Kopelman
CPC classification number: B29C64/00 , A61C5/77 , A61C9/0046 , A61C11/001 , A61C11/02 , A61C11/08 , A61C13/0004 , B33Y80/00 , G06F17/50 , G06T17/00
Abstract: 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.
Abstract translation: 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。
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公开(公告)号：US08845330B2
公开(公告)日：2014-09-30
申请号：US13886159
申请日：2013-05-02
Applicant: Cadent Ltd
Inventor： Eldad Taub , Avi Kopelman
IPC: A61C11/00
CPC classification number: B29C64/00 , A61C5/77 , A61C9/0046 , A61C11/001 , A61C11/02 , A61C11/08 , A61C13/0004 , B33Y80/00 , G06F17/50 , G06T17/00
Abstract: 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.
Abstract translation: 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。
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3.发明申请METHOD FOR MANIPULATING A DENTAL VIRTUAL MODEL, METHOD FOR CREATING PHYSICAL ENTITIES BASED ON A DENTAL VIRTUAL MODEL THUS MANIPULATED, AND DENTAL MODELS THUS CREATED 有权用于操纵牙科虚拟模型的方法，用于创建基于虚拟虚拟模型的物理实体的方法，以及创建的牙科模型公开(公告)号：US20150004565A1
公开(公告)日：2015-01-01
申请号：US14324784
申请日：2014-07-07
Applicant: CADENT LTD.
Inventor： Avi Kopelman , Eldad Taub
CPC classification number: A61C9/004 , A61C5/77 , A61C13/0004 , A61C13/34 , G06F17/50 , G06F19/00 , G06F19/321 , G16H50/50 , Y02P90/265 , Y10T29/49567
Abstract: A 3D virtual model of an intra oral cavity in which at least a part of a finish line of a preparation is obscured is manipulated in virtual space by means of a computer or the like to create, recreate or reconstruct finish line data and other geometrical corresponding to the obscured part. Trimmed virtual models, and trimmed physical models, can then be created utilizing data thus created. The virtual models and/or the physical models may be used in the design and manufacture of copings or of prostheses.
Abstract translation: 通过计算机等在虚拟空间中操纵准备物的终点线的至少一部分被模糊的内部口腔的3D虚拟模型，以创建，重建或重建终点线数据和其他几何相应的 到被遮蔽的部分。 然后可以使用由此创建的数据创建修剪的虚拟模型和修剪的物理模型。 虚拟模型和/或物理模型可用于设计和制造对象或假肢。
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Patent Agency Ranking
4.发明申请METHOD AND SYSTEM FOR PROVIDING FEEDBACK DATA USEFUL IN PROTHODONTIC PROCEDURES ASSOCIATED WITH THE INTRA ORAL CAVITY 有权提供反馈数据的方法和系统可用于与内镜口腔相关的预处理程序公开(公告)号：US20140342302A1
公开(公告)日：2014-11-20
申请号：US14288255
申请日：2014-05-27
Applicant: Cadent Ltd.
Inventor： Avi Kopelman , Eldad Taub
IPC: A61C19/04 , A61C9/00 , A61C13/271 , A61C5/08
CPC classification number: A61C19/04 , A61B5/0002 , A61B5/103 , A61B5/4547 , A61C5/70 , A61C9/0053 , A61C13/0004 , A61C13/26 , A61C19/00
Abstract: Feedback data useful in prosthodontic procedures associated with the intra oral cavity is provided. First, a 3D numerical model of the target zone in the intra oral cavity is provided, and this is manipulated so as to extract particular data that may be useful in a particular procedure, for example data relating to the finish line or to the shape and size of a preparation. The relationship between this data and the procedure is then determined, for example the clearance between the preparation and the intended crown. Feedback data, indicative of this relationship, is then generated, for example whether the preparation geometry is adequate for the particular type of prosthesis.
Abstract translation: 提供了有用于与口腔内相关的修复术的反馈数据。 首先，提供了在口腔内的目标区域的3D数值模型，并且这被操纵以提取在特定过程中可能有用的特定数据，例如与终点线或形状相关的数据，以及 一个准备的大小 然后确定该数据与程序之间的关系，例如制剂和预期冠部之间的间隙。 然后产生指示该关系的反馈数据，例如制备几何是否适用于特定类型的假体。
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5.发明申请METHOD AND SYSTEM FOR DESIGNING AND PRODUCING DENTAL PROSTHESES AND APPLIANCES 有权用于设计和生产牙齿前置和器具的方法和系统公开(公告)号：US20160354185A9
公开(公告)日：2016-12-08
申请号：US14061598
申请日：2013-10-23
Applicant: Cadent Ltd.
Inventor： Eldad Taub , Avi Kopelman
IPC: A61C13/00
CPC classification number: A61C13/0004 , A61C5/73 , A61C5/77 , A61C7/002 , A61C8/0048 , A61C9/0053 , A61C13/0006 , A61C13/09 , A61C13/34 , B33Y80/00 , Y10T29/49567
Abstract: A virtual model of an intraoral cavity is provided, wherein this process is initialized by a dental clinic, and the design and manufacture of a suitable dental prosthesis for the intraoral cavity is shared between a dental lab and a service center.
Abstract translation: 提供了口腔的虚拟模型，其中该过程由牙科诊所初始化，并且在牙科实验室和服务中心之间共享用于口腔的合适的牙科假体的设计和制造。
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6.发明申请METHOD AND SYSTEM FOR DESIGNING AND PRODUCING DENTAL PROSTHESES AND APPLIANCES 有权用于设计和生产牙齿前置和器具的方法和系统公开(公告)号：US20140142736A1
公开(公告)日：2014-05-22
申请号：US14061598
申请日：2013-10-23
Applicant: Cadent Ltd.
Inventor： Eldad Taub , Avi Kopelman
IPC: A61C13/00
CPC classification number: A61C13/0004 , A61C5/73 , A61C5/77 , A61C7/002 , A61C8/0048 , A61C9/0053 , A61C13/0006 , A61C13/09 , A61C13/34 , B33Y80/00 , Y10T29/49567
Abstract: A virtual model of an intraoral cavity is provided, wherein this process is initialized by a dental clinic, and the design and manufacture of a suitable dental prosthesis for the intraoral cavity is shared between a dental lab and a service center.
Abstract translation: 提供了口腔的虚拟模型，其中该过程由牙科诊所初始化，并且在牙科实验室和服务中心之间共享用于口腔的合适的牙科假体的设计和制造。
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公开(公告)号：US20130204601A1
公开(公告)日：2013-08-08
申请号：US13716008
申请日：2012-12-14
Applicant: Cadent Ltd.
Inventor： Avi Kopelman , Eldad Taub
IPC: G06F17/50
CPC classification number: A61C9/004 , A61C5/77 , A61C13/0004 , A61C13/34 , G06F17/50 , G06F19/00 , G06F19/321 , G16H50/50 , Y02P90/265 , Y10T29/49567
Abstract: A 3D virtual model of an intra oral cavity in which at least a part of a finish line of a preparation is obscured is manipulated in virtual space by means of a computer or the like to create, recreate or reconstruct finish line data and other geometrical corresponding to the obscured part. Trimmed virtual models, and trimmed physical models, can then be created utilizing data thus created. The virtual models and/or the physical models may be used in the design and manufacture of copings or of prostheses.
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8.发明授权Method for manipulating a dental virtual model, method for creating physical entities based on a dental virtual model thus manipulated, and dental models thus created 有权用于操纵牙齿虚拟模型的方法，基于由此操作的牙科虚拟模型创建物理实体的方法以及如此创建的牙科模型公开(公告)号：US08805563B2
公开(公告)日：2014-08-12
申请号：US13716008
申请日：2012-12-14
Applicant: Cadent Ltd.
Inventor： Avi Kopelman , Eldad Taub
IPC: G06F19/00
CPC classification number: A61C9/004 , A61C5/77 , A61C13/0004 , A61C13/34 , G06F17/50 , G06F19/00 , G06F19/321 , G16H50/50 , Y02P90/265 , Y10T29/49567
Abstract: A 3D virtual model of an intra oral cavity in which at least a part of a finish line of a preparation is obscured is manipulated in virtual space by means of a computer or the like to create, recreate or reconstruct finish line data and other geometrical corresponding to the obscured part. Trimmed virtual models, and trimmed physical models, can then be created utilizing data thus created. The virtual models and/or the physical models may be used in the design and manufacture of copings or of prostheses.
Abstract translation: 通过计算机等在虚拟空间中操纵准备物的终点线的至少一部分被模糊的内部口腔的3D虚拟模型，以创建，重建或重建终点线数据和其他几何相应的 到被遮蔽的部分。 然后可以使用由此创建的数据创建修剪的虚拟模型和修剪的物理模型。 虚拟模型和/或物理模型可用于设计和制造对象或假肢。
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