公开(公告)号：US09427916B2

公开(公告)日：2016-08-30

申请号：US13082652

申请日：2011-04-08

申请人： Eldad Taub ,  Avi Kopelman

发明人： Eldad Taub ,  Avi Kopelman

IPC分类号： A61C5/00 ,  B29C67/00 ,  A61C11/00 ,  A61C11/02 ,  A61C13/00 ,  G06F17/50 ,  G06T17/00 ,  A61C11/08 ,  A61C9/00

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： Provided is a method for creating a physical teeth model. Further, the method includes providing a virtual three dimensional (3D) representation of a patient's dentition that includes 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： 提供了一种用于创建物理牙齿模型的方法。 此外，该方法包括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，所述牙齿的区域包括将在其上安装牙冠的牙残桩或桥接到的区域 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。

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。

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。

公开(公告)号：US08573973B2

公开(公告)日：2013-11-05

申请号：US09909893

申请日：2001-07-23

申请人： Jose Walter

发明人： Jose Walter

IPC分类号： A61C11/00

CPC分类号： A61C9/002 ,  A61C11/02 ,  A61C11/08 ,  A61C11/084

摘要： An articulator has trays which have at least one opening with repeating broadened and narrowed regions allows for varying stabilization means to be used therewith. In one embodiment, the stone used for making the model acts as a stabilizing means without use of pins.

公开(公告)号：US08382474B2

公开(公告)日：2013-02-26

申请号：US12654735

申请日：2009-12-30

申请人： Rami Boltanski ,  Nir Makmel ,  Avi Kopelman

发明人： Rami Boltanski ,  Nir Makmel ,  Avi Kopelman

IPC分类号： A61C11/02

CPC分类号： A61C11/027 ,  A61C11/02 ,  A61C11/08 ,  A61C11/081 ,  A61C11/087

摘要： A dental articulator is provided in which at least one of the two arms thereof has a base member that is articulated with respect to a bracket element onto which a dental model may be mounted, allowing independent movement of the dental model with respect to the pivot axis hingedly linking the arms.

摘要翻译： 提供一种牙科咬合器，其中两个臂中的至少一个臂具有相对于其上可安装牙科模型的托架元件铰接的基部构件，允许牙科模型相对于枢转轴线独立运动 铰链连接。

公开(公告)号：US07690919B2

公开(公告)日：2010-04-06

申请号：US11390604

申请日：2006-03-28

申请人： Ronald E. Huffman

发明人： Ronald E. Huffman

IPC分类号： A61C11/00

CPC分类号： A61C11/02 ,  A61C9/002 ,  A61C11/08

摘要： A dental modeling system for forming a dental model from a mold of at least a portion of a person's opposed upper and lower teeth. The modeling system includes dental articulator features that are integrated with opposing bases and dental model bases configured to receive removable tapered pins. The system also includes pin locators for improved alignment of teeth of the dental mold when creating the dental model. The pin locator can also include removable tapered pins for use in aligning with specific teeth of the dental mold.

摘要翻译： 一种用于从人的相对的上下牙齿的至少一部分的模具形成牙科模型的牙科造型系统。 该建模系统包括与相对的底座和配置成接收可移除的锥形销的牙科模型底座集成的牙科咬合器特征。 该系统还包括针定位器，用于在创建牙科模型时改善牙模的牙齿对准。 针定位器还可以包括用于与牙科模具的特定牙齿对准的可移除锥形销。

公开(公告)号：US20080261168A1

公开(公告)日：2008-10-23

申请号：US12105246

申请日：2008-04-17

申请人： Yevsey Gutman ,  John Joseph Keller

发明人： Yevsey Gutman ,  John Joseph Keller

IPC分类号： A61C19/04

CPC分类号： A61C19/045 ,  A61C11/02 ,  A61C11/087

摘要： An apparatus for use in dentistry to obtain positional data related to movement of a mandible about a maxilla comprises a rigid support frame for supporting a maxilla support member, a positionable mandibular member and sensing assemblies. The support member fixedly attaches to the support frame. The mandibular member is positionable proximate the maxilla member. The sensing assemblies attach to the support frame and connect to the mandibular member to obtain positional data related to the movement of the mandibular member. The positional data is collected by a computing device and stored in a data storage medium as time history files. The files can then be transformed into usable information to replicate the mandibular movement in real time either virtually or mechanically.

摘要翻译： 牙科用于获得与下颌骨关于上颌骨的运动相关的位置数据的装置包括用于支撑上颌骨支撑构件的刚性支撑框架，可定位的下颌构件和感测组件。 支撑构件固定地附接到支撑框架。 下颌骨成员可靠近上颌骨成员。 感测组件附接到支撑框架并连接到下颌构件以获得与下颌骨构件的运动有关的位置数据。 位置数据由计算装置收集并作为时间历史文件存储在数据存储介质中。 然后可以将这些文件转换为可用信息，以实时或机械的方式实时复制下颌运动。

公开(公告)号：US07425129B2

公开(公告)日：2008-09-16

申请号：US11396058

申请日：2006-03-31

申请人： James K. Garland

发明人： James K. Garland

IPC分类号： A61C11/00

CPC分类号： A61C11/08 ,  A61C11/02

摘要： A removable centric stop mechanism 10 for use in a system for making dental restorations. The stop mechanism 10 includes an elongate stop member 11 that can be firmly attached or connected to the dental model and can further be removed from the dental model when so desired. The elongate stop member 11 further incorporates a threaded elongate member 36 that can be threaded to and fro in a bore 34 in the elongate stop member 11 to thereby adjust the effective length of the elongate stop member 11.

摘要翻译： 用于制造牙科修复体的系统中的可拆卸中心止动机构10。 止动机构10包括细长止动构件11，其可以牢固地附接或连接到牙科模型，并且当需要时可以进一步从牙科模型中移除。 细长止动构件11还包括螺纹细长构件36，其可以在细长止动构件11中的孔34中来回旋转，从而调节细长止动构件11的有效长度。

公开(公告)号：US07338283B2

公开(公告)日：2008-03-04

申请号：US10743673

申请日：2003-12-22

申请人： Jerry P. Honstein ,  Richard Barnes ,  Anthony Siragusa ,  Jason A. Phillips ,  Kyung Rok Cho

发明人： Jerry P. Honstein ,  Richard Barnes ,  Anthony Siragusa ,  Jason A. Phillips ,  Kyung Rok Cho

IPC分类号： A61C11/00

CPC分类号： A61C9/002 ,  A61C11/02

摘要： A dental prostheses modeling system includes a molding tray for molding the base of a quadrant or full-arch dental model cast which has a longitudinally disposed partition panel disposed generally between upper and lower surfaces of the tray that forms therewithin an upper well for receiving liquid die stone to mold the base of a dental impression model, and a lower well shaped symmetrically to the upper well for providing clearance for optional manipulating pins installable in the bases of selected die segments modeling individual dental prostheses severed from the hardened die stone base of the model. The partition panel includes peripheral flanges for supporting the base of the dental model, and an openable central portion for enabling a hardened dental model to be ejected from the tray, and for providing access for manipulating pins depending downwardly from die segments. A pair of slide receptacles for slidably receiving a modeling tray is removably attachable to upper and lower arms of a laboratory articulator, from which a pair of molding trays holding a pair of dental models can be slidably removed and attached to a disposable hinge mechanism to comprise a articulateable full-mouth model for a dentist and patient.

摘要翻译： 牙科假肢建模系统包括用于模制象限或全弓牙模型铸件的基部的模制托盘，其具有纵向设置的分隔板，其通常设置在托盘的上表面和下表面之间，该上表面和下表面在上孔中形成，用于接收液体模具 用于模制牙印模型的基部，并且下部孔形成对称于上孔，用于为可选的操纵销提供间隙，所述可选操作销可安装在所选模具部分的基部中，从而模型化模型的硬化模具基座上切割的各个假牙 。 分隔板包括用于支撑牙科模型的基部的外围凸缘和用于使得硬化的牙齿模型能够从托盘排出的可打开的中心部分，并且用于提供用于操作从模具段向下的操作销的通路。 用于可滑动地接收建模托盘的一对滑动容器可移除地附接到实验室咬合器的上臂和下臂，保持一对牙模型的一对模制托盘可从该一对模制托盘滑动地移除并附接到一次性铰链机构，以包括 可口可乐的口腔模型，用于牙医和患者。

公开(公告)号：US20080038695A1

公开(公告)日：2008-02-14

申请号：US11835916

申请日：2007-08-08

申请人： James Carlson

发明人： James Carlson

IPC分类号： A61C13/00

CPC分类号： A61C13/24 ,  A61C11/02 ,  A61C13/0003

摘要： A treatment prosthesis is specifically designed to be efficiently fabricated without the use of bite rims or interocclusal records, thus resulting in a device that is beneficial in the development and training of patient tissues and muscular structures prior to the fitting of actual dentures. The treatment prosthesis, and the related method for fabrication, is efficiently designed using mathematical formulas and reference planes such that very little adjustment is necessary when incorporated into a patient's mouth. The treatment prosthesis includes several anterior teeth, thus providing some level of realism, while also including only occlusion rims on the posterior portions so that muscular development can be achieved without having to deal with natural interference created by typical cusp structures of molar teeth.

摘要翻译： 治疗假体被专门设计成能够有效地制造而不使用咬合边缘或咬合记录，从而导致在实际假牙装配之前有利于开发和训练患者组织和肌肉结构的装置。 使用数学公式和参考平面有效地设计治疗假体和相关的制造方法，使得当结合到患者口中时需要非常小的调整。 治疗假体包括几个前牙，从而提供一定程度的现实主义，同时也仅包括后部的闭塞轮缘，使得可以实现肌肉发育，而不必处理由臼齿的典型尖点结构产生的自然干扰。