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1. 发明申请

US20180256294A9 ORTHODONTIC TREATMENT PLANNING USING LIP TRACER 审中-公开
公开(公告)号：US20180256294A9
公开(公告)日：2018-09-13
申请号：US14145996
申请日：2014-01-01
申请人： OraMetrix, Inc.
发明人： Charles L Abraham , Phillip Getto , Peer Sporbert , Markus Kaufmann
IPC分类号： A61C7/00 , A61C9/00
摘要： The present invention discloses orthodontic treatment planning which enables designing the desired smile line with the help of a computer workstation.A new lip trace feature enables cutting out the portion of a photograph corresponding to the area inside the lips. The 3D model of the teeth is then completely visible when overlaid with the facial photograph.One can use this feature to superimpose the patient photo over the 3-D model of the teeth to see how much intrusion or extrusion is needed to design the smile line.Three dimensional model of dentition obtained by scanning of teeth along with the patient's two dimensional facial photograph is used to design the desired smile line for the patient by means of software instructions in the workstation.

2. 发明申请

US20160317250A1 UNIFIED THREE DIMENSIONAL VIRTUAL CRANIOFACIAL AND DENTITION MODEL AND USES THEREOF 有权
公开(公告)号：US20160317250A1
公开(公告)日：2016-11-03
申请号：US15210452
申请日：2016-07-14
申请人： OraMetrix, Inc.
发明人： Rohit Sachdeva , Peer Sporbert , Phillip Getto , Markus Kaufmann , Charles L. Abraham
IPC分类号： A61C7/00 , A61B1/24 , A61B8/08 , A61B6/03 , A61B6/14 , A61B6/00 , A61C9/00 , A61B5/055
CPC分类号： A61C7/002 , A61B1/24 , A61B5/0013 , A61B5/0077 , A61B5/0088 , A61B5/055 , A61B5/4547 , A61B6/032 , A61B6/14 , A61B6/4085 , A61B8/0875 , A61C5/40 , A61C5/77 , A61C7/08 , A61C7/12 , A61C7/14 , A61C7/20 , A61C9/0053 , A61C13/0004 , A61C13/082 , A61C19/045 , G06F19/00 , G06T17/00 , G06T19/00 , G06T19/20 , G06T2210/41 , G06T2219/028 , G16H40/20 , G16H50/50
摘要： A method and apparatus are disclosed enabling an orthodontist or a user to create an unified three dimensional virtual craniofacial and dentition model of actual, as-is static and functional anatomy of a patient, from data representing facial bone structure; upper jaw and lower jaw; facial soft tissue; teeth including crowns and roots; information of the position of the roots relative to each other; and relative to the facial bone structure of the patient; obtained by scanning as-is anatomy of craniofacial and dentition structures of the patient with a volume scanning device; and data representing three dimensional virtual models of the patient's upper and lower gingiva, obtained from scanning the patient's upper and lower gingiva either (a) with a volume scanning device, or (a) with a surface scanning device. Such craniofacial and dentition models of the patient can be used in optimally planning treatment of a patient.

3. 发明申请

US20160114378A1 APPARATUS AND METHOD FOR CUSTOMIZED SHAPING OF ORTHODONTIC ARCHWIRES AND OTHER MEDICAL DEVICES 审中-公开
公开(公告)号：US20160114378A1
公开(公告)日：2016-04-28
申请号：US14990524
申请日：2016-01-07
申请人： OraMetrix, Inc.
发明人： Friedrich Riemeier , Werner Butscher , Frank Witte , Christoph Radinger , Andrew Cordell , Rohit Sachdeva
IPC分类号： B21F45/00 , B21F1/00 , G01B11/24 , A61C7/20
CPC分类号： B21F45/008 , A61C7/002 , A61C7/20 , B21C51/00 , B21F1/008 , B25J9/1682 , G01B11/24 , G05B2219/37426 , G05B2219/45097 , G05B2219/45167
摘要： An apparatus and method for bending or shaping orthodontic archwires or other medical devices into a complex, patient individual shape is described. The apparatus comprises of two moveable, compact, manipulators with, in total, at least three revolute joints defining three rotation axes and at least three prismatic joints defining at least three translation axes. Gripping tools are provided on the manipulators. The two manipulators are arranged to allow a relative movement in six degrees of freedom. A reduced complexity embodiment is also described having only one or two revolute joints.

4. 发明申请

US20160114377A1 APPARATUS AND METHOD FOR CUSTOMIZED SHAPING OF ORTHODONTIC ARCHWIRES AND OTHER MEDICAL DEVICES 审中-公开
标题翻译：用于定制正交构造和其他医疗设备的装置和方法
公开(公告)号：US20160114377A1
公开(公告)日：2016-04-28
申请号：US14990375
申请日：2016-01-07
申请人： OraMetrix, Inc.
发明人： Friedrich Riemeier , Werner Butscher , Frank Witte , Christoph Radinger , Andrew Cordell , Rohit Sachdeva
IPC分类号： B21F45/00 , B21F1/00 , A61C7/20 , G01B11/24
CPC分类号： B21F45/008 , A61C7/002 , A61C7/20 , B21C51/00 , B21F1/008 , B21F23/005 , B25J9/1682 , G01B11/24 , G05B2219/37426 , G05B2219/45097 , G05B2219/45167
摘要： An apparatus and method for bending or shaping orthodontic archwires or other medical devices into a complex, patient individual shape is described. The apparatus comprises of two moveable, compact, manipulators with, in total, at least three revolute joints defining three rotation axes and at least three prismatic joints defining at least three translation axes. Gripping tools are provided on the manipulators. The two manipulators are arranged to allow a relative movement in six degrees of freedom. A reduced complexity embodiment is also described having only one or two revolute joints.
摘要翻译：描述了一种用于将正畸弓线或其他医疗装置弯曲或成形为复杂的患者个体形状的装置和方法。该装置包括两个可移动的，紧凑的操纵器，总共具有限定三个旋转轴线的至少三个旋转接头和限定至少三个平移轴线的至少三个棱柱形接头。操纵器上提供夹具。两个操纵器被布置成允许六个自由度的相对运动。还描述了仅具有一个或两个旋转接头的简化复杂性实施例。

5. 发明申请

US20040029068A1 Method and system for integrated orthodontic treatment planning using unified workstation 有权
标题翻译：使用统一工作站进行综合矫正治疗计划的方法和系统
公开(公告)号：US20040029068A1
公开(公告)日：2004-02-12
申请号：US10428461
申请日：2003-05-02
申请人： OraMetrix, Inc.
发明人： Rohit Sachdeva , Peer Sporbert , Stephan Maetzel , Hans Imgrund , Claudia Strauss , Phillip Getto , Sanjeev Taneja , Matthew Johnson , John Penman , Justyna Badura , Danesh De Silva
IPC分类号： A61C003/00
CPC分类号： A61C7/00 , A61C7/002 , A61C9/0046 , G06F19/00 , G06F19/3481 , G16H40/63 , G16H50/50
摘要： A method and workstation for orthodontic treatment planning of a patient. The workstation is based on a computing platform having a graphical user interface, a processor and a computer storage medium containing digitized records pertaining to a patient including image data (3D image data and/or 2D image data). The workstation further includes a set of software instructions providing graphical user interface tools which the user marks a midline and an aesthetic occlusal plane in a two- or three-dimensional virtual model of the patient, marks an occlusal plane in the virtual model; selects a reference tooth in the virtual model; aligns virtual teeth in the virtual model in a proposed arrangement to treat the patient; manages space between the virtual teeth in the proposed arrangement; and repeats one or more of these steps in an iterative fashion to make any further adjustments in the proposed arrangement. When the adjustments are complete, the user selects or identifies a finalized proposed treatment plan for treating the patient.
摘要翻译：一种患者正畸治疗计划的方法和工作站。工作站基于具有图形用户界面，处理器和计算机存储介质的计算平台，该计算机存储介质包含属于包括图像数据（3D图像数据和/或2D图像数据）的患者的数字化记录。工作站还包括一组提供图形用户界面工具的软件指令，用户在患者的二维或三维虚拟模型中标记中线和美学咬合平面，标记虚拟模型中的咬合平面; 在虚拟模型中选择参考牙齿; 在拟议的安排中对准虚拟模型中的虚拟牙齿以治疗患者; 在拟议的布置中管理虚拟牙齿之间的空间; 并以迭代的方式重复这些步骤中的一个或多个，以对所提出的安排进行进一步的调整。当调整完成时，用户选择或识别用于治疗患者的最终提出的治疗计划。

6. 发明授权

US10166088B2 Unified three dimensional virtual craniofacial and dentition model and uses thereof 有权
公开(公告)号：US10166088B2
公开(公告)日：2019-01-01
申请号：US15860993
申请日：2018-01-03
申请人： OraMetrix, Inc.
发明人： Rohit Sachdeva , Peer Sporbert , Phillip Getto , Markus Kaufmann , Charles L. Abraham
IPC分类号： A61C7/00 , A61C5/40 , G06T17/00 , G06T19/00 , A61B5/055 , A61B5/00 , A61B6/03 , A61B6/14 , A61B6/00 , A61B8/08 , A61C7/12 , A61C9/00 , A61C13/08 , A61C19/045 , G06T19/20 , A61C7/08 , A61C7/14 , A61C7/20 , A61B1/24 , A61C5/77 , G16H40/20 , G16H50/50 , A61C13/00 , G06F19/00
摘要： A method and apparatus are disclosed enabling an orthodontist or a user to create an unified three dimensional virtual craniofacial and dentition model of actual, as-is static and functional anatomy of a patient, from data representing facial bone structure; upper jaw and lower jaw; facial soft tissue; teeth including crowns and roots; information of the position of the roots relative to each other; and relative to the facial bone structure of the patient; obtained by scanning as-is anatomy of craniofacial and dentition structures of the patient with a volume scanning device; and data representing three dimensional virtual models of the patient's upper and lower gingiva, obtained from scanning the patient's upper and lower gingiva either (a) with a volume scanning device, or (a) with a surface scanning device. Such craniofacial and dentition models of the patient can be used in optimally planning treatment of a patient.

7. 发明授权

US10130987B2 Method for calibration of manipulator utilized in apparatus and method for customized shaping of orthodontic archwires and other medical devices 有权
公开(公告)号：US10130987B2
公开(公告)日：2018-11-20
申请号：US14990375
申请日：2016-01-07
申请人： OraMetrix, Inc.
发明人： Friedrich Riemeier , Werner Butscher , Frank Witte , Christoph Radinger , Andrew Cordell , Rohit Sachdeva
IPC分类号： B21F45/00 , A61C7/00 , B21C51/00 , B21F1/00 , B25J9/16 , A61C7/20 , G01B11/24
摘要： An apparatus and method for bending or shaping orthodontic archwires or other medical devices into a complex, patient individual shape is described. The apparatus comprises of two moveable, compact, manipulators with, in total, at least three revolute joints defining three rotation axes and at least three prismatic joints defining at least three translation axes. Gripping tools are provided on the manipulators. The two manipulators are arranged to allow a relative movement in six degrees of freedom. A reduced complexity embodiment is also described having only one or two revolute joints.

8. 发明授权

US09539070B2 Method and device for carrying out optical pickup 有权
标题翻译：用于执行光学拾取器的方法和装置
公开(公告)号：US09539070B2
公开(公告)日：2017-01-10
申请号：US14499088
申请日：2014-09-27
申请人： ORAMETRIX, INC.
发明人： Rudger Rubbert
IPC分类号： G01B11/24 , A61C9/00 , A61B1/00 , A61B1/045 , A61B1/06 , A61B1/247 , A61B5/00 , A61C19/04 , G01B11/25 , H04N1/00
CPC分类号： A61C9/0053 , A61B1/00193 , A61B1/045 , A61B1/0623 , A61B1/247 , A61B5/0088 , A61B5/4547 , A61C19/04 , G01B11/2518 , G01B11/2531 , H04N1/00026
摘要： Disclosed is an optical imaging method and device enabling display and 3D measurement of tridimensional objects (1), whereby at least two individual images are captured one after the other and the image conversion is controlled or regulated differently for these individual images. By employing adjustable optical means (10-14) for the illumination of the object or in the optical path for the imaging of the object on the image converter (15) it is possible to acquire a larger amount of visual information on the object observed than that which is available in an individual image due to the limitations imposed by the design of the converter used (15). The invention relates to processes and design forms of the device enabling recording units to be designed, using simply and generally commercial components, which are able to display and measure larger objects (1) despite a reduced field of vision imposed by the design. This is especially useful for diagnosis in invasive applications in the bodies of humans or animals.
摘要翻译：公开了一种能够进行三维物体（1）的显示和3D测量的光学成像方法和装置，由此至少两个单独的图像被一个接一个地捕获，并且针对这些单独的图像对图像转换进行不同的控制或调节。通过采用可调节的光学装置（10-14），用于对物体的照明或用于在图像转换器（15）上的物体成像的光路中，可以获得比观察到的物体更大量的视觉信息，由于所使用的转换器的设计所施加的限制，在单个图像中可用的（15）。本发明涉及使得能够使用简单且通常商业的部件来设计记录单元的装置的过程和设计形式，尽管设计所施加的视野减弱，能够显示和测量较大物体（1）。这对于在人体或动物身体的侵入性应用中的诊断特别有用。

9. 发明申请

US20150145856A1 METHOD AND SYSTEM FOR FINDING TOOTH FEATURES ON A VIRTUAL THREE-DIMENSIONAL MODEL 审中-公开
公开(公告)号：US20150145856A1
公开(公告)日：2015-05-28
申请号：US14092692
申请日：2013-11-27
申请人： OraMetrix, Inc.
发明人： Peer Sporbert , Hans Imgrund , Markus Kaufmann
IPC分类号： A61C7/00 , G06T19/00 , A61C9/00
CPC分类号： A61C7/002 , A61C7/00 , A61C7/146 , A61C9/0046 , A61C9/0053 , A61C13/0004 , A61C2007/004 , G06F17/50 , G06T19/003
摘要： A method and system are disclosed for finding virtual tooth features on virtual three-dimensional models of the teeth of patients. The tooth features comprise marginal ridges, cusp tips, contact points, central groove and buccal groove. Tooth axes system plays a key role in identifying the tooth features. An iterative method is disclosed for improving the accuracy of the tooth axes system. A virtual three-dimension model preferably obtained by scanning the dentition of a patient forms the basis for determining the tooth features. Tooth features are derived for all categories of teeth including molars, premolars, canines and front teeth. Tooth features are very helpful and used in planning orthodontic treatment. The tooth features are determined automatically using the computerized techniques; and can be manually adjusted when necessary.

10. 发明申请

US20020180760A1 Method and workstation for generating virtual tooth models from three-dimensional tooth data 有权
标题翻译：用于从三维牙齿数据生成虚拟牙齿模型的方法和工作站
公开(公告)号：US20020180760A1
公开(公告)日：2002-12-05
申请号：US09834413
申请日：2001-04-13
申请人： OraMetrix, Inc.
发明人： Rudger Rubbert , Thomas Weise , Peer Sporbert , Hans Imgrund , Mario Leichner , Rohit Sachdeva
IPC分类号： G09G005/00
CPC分类号： A61C9/0053 , A61C7/002 , B33Y80/00 , G06F19/00 , G06F19/321 , G16H40/63 , G16H50/50
摘要： A method is described for taking a three-dimensional virtual model of the dentition and associated anatomical structures of a patient and isolating individual teeth from the rest of the anatomical structure, e.g. gums, to thereby produce individual, virtual three-dimensional tooth objects. The individual tooth objects can be displayed on the display of an orthodontic workstation and moved independently from each other, and thereby form the basis of planning treatment for the patient. The individual, virtual three-dimensional tooth objects are created by comparing the virtual model of the dentition to virtual, three-dimensional template teeth that are stored in memory in a process described in detail herein. The template teeth can include roots as well as crowns. The template teeth can be stored objects acquired from some external source or alternatively developed from a database of patient scans. Virtual three-dimensional brackets are also stored in the memory of the workstation. The virtual brackets can be placed on the virtual teeth and moved relative to the teeth as needed in a preliminary step in treatment planning.
摘要翻译：描述了一种用于采取患者的牙列和相关解剖结构的三维虚拟模型的方法，并将个体牙齿与解剖结构的其余部分隔离，例如，牙龈，从而产生单独的虚拟三维牙体。各个牙齿物体可以显示在正畸工作台的显示器上，彼此独立地移动，从而形成患者的计划治疗的基础。通过将齿列的虚拟模型与在本文详细描述的过程中存储在存储器中的虚拟三维模板齿进行比较来创建个体虚拟三维牙对象。模板牙齿可以包括根和冠。模板牙齿可以是从一些外部来源获取的或者从病人扫描的数据库开发的储存物体。虚拟三维支架也存储在工作站的存储器中。虚拟支架可以放置在虚拟牙齿上，并在治疗计划的初步步骤中根据需要相对于牙齿移动。

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