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公开(公告)号：US06802713B1
公开(公告)日：2004-10-12
申请号：US10691755
申请日：2003-10-22
IPC分类号： A61C300
CPC分类号： A61C9/00 , A61C7/00 , A61C7/002 , A61C13/0004 , B33Y80/00
摘要： Methods and corresponding apparatus for segmenting an orthodontic treatment path into clinically appropriate substeps for repositioning the teeth of a patient include providing a digital finite element model of the shape and material of each of a sequence of appliances to be applied to a patient; providing a digital finite element model of the teeth and related mouth tissue of the patient; computing the actual effect of the appliances on the teeth by analyzing the finite elements models computationally; and evaluating the effect against clinical constraints. The appliances can be braces, polymeric shells, or other forms of orthodontic appliance.
摘要翻译： 用于将正畸治疗路径分割成用于重新定位患者牙齿的临床适当子步骤的方法和相应装置包括提供要应用于患者的一系列器具的形状和材料的数字有限元模型; 提供患者牙齿和相关口腔组织的数字有限元模型; 通过计算分析有限元模型计算器具对牙齿的实际效果; 并评估对临床约束的影响。 器具可以是支架，聚合物壳或其他形式的正畸器具。
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公开(公告)号：US06626666B2
公开(公告)日：2003-09-30
申请号：US09757044
申请日：2001-01-08
IPC分类号： A61C300
CPC分类号： A61C7/08 , A61C7/00 , A61C7/002 , A61C9/00 , A61C9/004 , A61C9/008 , A61C13/0004 , B33Y50/00 , B33Y80/00
摘要： A system for repositioning teeth comprises a plurality of individual appliances. The appliances are configured to be placed successively on the patient's teeth and to incrementally reposition the teeth from an initial tooth arrangement, through a plurality of intermediate tooth arrangements, and to a final tooth arrangement. The system of appliances is usually configured at the outset of treatment so that the patient may progress through treatment without the need to have the treating professional perform each successive step in the procedure.
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公开(公告)号：US06602070B2
公开(公告)日：2003-08-05
申请号：US09843246
申请日：2001-04-25
申请人： Ross J. Miller , Muhammad Chishti , Huafeng Wen
发明人： Ross J. Miller , Muhammad Chishti , Huafeng Wen
IPC分类号： A61C300
CPC分类号： A61C7/00 , A61C7/002 , A61C7/146 , A61C9/0053 , G06Q50/22
摘要： Computer-implemented systems and methods implement a dental treatment plan by specifying tooth movement patterns using a two-dimensional array; and generating treatment paths to move the teeth in accordance with the specified pattern.
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公开(公告)号：US06554611B2
公开(公告)日：2003-04-29
申请号：US10159242
申请日：2002-05-30
IPC分类号： A61C300
CPC分类号： A61C7/00 , A61C7/002 , A61C7/08 , A61C9/00 , A61C9/0046 , A61C13/0004 , A61C2007/004 , B33Y50/00 , B33Y80/00 , G06T17/10 , G06T2210/41
摘要： A system for repositioning teeth comprises a plurality of individual appliances. The appliances are configured to be placed successively on the patient's teeth and to incrementally reposition the teeth from an initial tooth arrangement, through a plurality of intermediate tooth arrangements, and to a final tooth arrangement. The system of appliances is usually configured at the outset of treatment so that the patient may progress through treatment without the need to have the treating professional perform each successive step in the procedure.
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65.发明授权Manipulating a digital dentition model to form models of individual dentition components 有权操作数字牙列模型以形成单个牙列组件的模型公开(公告)号：US06409504B1
公开(公告)日：2002-06-25
申请号：US09311941
申请日：1999-05-14
IPC分类号： A61C300
CPC分类号： A61C9/00 , A61C7/00 , A61C7/002 , A61C9/0046 , A61C13/0004 , A61C2007/004
摘要： A programmed computer is used to create a digital model of an individual component of a patient's dentition. The computer obtains a 3D digital model of the patient's dentition, identifies points in the dentition model that lie on an inter-proximal margin between adjacent teeth in the patient's dentition, and uses the identified points to create a cutting surface that separates portions of the dentition model representing the adjacent teeth.
摘要翻译： 编程的计算机用于创建患者牙列的单个部件的数字模型。 计算机获得患者牙列的3D数字模型，识别牙列模型中位于患者牙列中相邻牙齿之间的近侧间隙之间的点，并使用识别的点创建切割表面，该切割表面将牙列的部分 代表相邻牙齿的模型。
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公开(公告)号：US08562340B2
公开(公告)日：2013-10-22
申请号：US13335776
申请日：2011-12-22
申请人： Muhammad Chishti , Brian Freyburger , Kelsey Wirth , Andrew Beers , Huafeng Wen , Phillips Alexander Benton , Timothy N. Jones , Ross J. Miller
发明人： Muhammad Chishti , Brian Freyburger , Kelsey Wirth , Andrew Beers , Huafeng Wen , Phillips Alexander Benton , Timothy N. Jones , Ross J. Miller
IPC分类号： A61C7/00
CPC分类号： A61C7/08 , A61C7/00 , A61C7/002 , A61C9/00 , A61C9/004 , A61C9/008 , A61C13/0004 , B33Y50/00 , B33Y80/00
摘要： A computer is used to create a plan for repositioning an orthodontic patient's teeth. The computer receives an initial digital data set representing the patient's teeth at their initial positions and a final digital data set representing the teeth at their final positions. The computer then uses the data sets to generate treatment paths along which the teeth will move from the initial positions to the final positions.
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公开(公告)号：US08496474B2
公开(公告)日：2013-07-30
申请号：US11981641
申请日：2007-10-31
申请人： Muhammad Chishti , Brian Freyburger , Kelsey Wirth , Andrew Beers , Huafeng Wen , Phillips Alexander Benton , Timothy N. Jones , Ross J. Miller
发明人： Muhammad Chishti , Brian Freyburger , Kelsey Wirth , Andrew Beers , Huafeng Wen , Phillips Alexander Benton , Timothy N. Jones , Ross J. Miller
IPC分类号： A61C11/00
CPC分类号： A61C7/08 , A61C7/00 , A61C7/002 , A61C2007/004 , B29C64/386 , B29L2009/00 , B29L2031/7536 , B33Y10/00 , B33Y30/00 , B33Y50/00 , B33Y70/00 , B33Y80/00
摘要： A computer is used to create a plan for repositioning an orthodontic patient's teeth. The computer receives an initial digital data set representing the patient's teeth at their initial positions and a final digital data set representing the teeth at their final positions. The computer then uses the data sets to generate treatment paths along which the teeth will move from the initial positions to the final positions.
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公开(公告)号：US08326647B2
公开(公告)日：2012-12-04
申请号：US12534790
申请日：2009-08-03
申请人： Muhammad Chishti , Kenneth Vargha , Joe Breeland
发明人： Muhammad Chishti , Kenneth Vargha , Joe Breeland
IPC分类号： G06Q10/00
CPC分类号： G06F19/327 , G06F19/00 , G06Q10/10 , G06Q10/1095 , G06Q30/0201 , G06Q30/0258 , G06Q30/0282 , G06Q50/22 , G06Q50/24 , G16H40/20 , Y10S707/99945 , Y10S707/99948
摘要： Practitioners are certified to perform a medical procedure, such as an orthodontic procedure. Certified practitioners are maintained in a referral directory and classified within tiers based on criteria such as the number of procedures that they have performed. Inquiries are solicited from prospective patients, and referral lists are provided to those patients who request them. The referral lists are obtained from the referral directory with doctors from higher tiers who have performed more procedures receiving preferential inclusion on the referral lists.
摘要翻译： 从业人员经过认证，可以执行医疗程序，如正畸手术。 认证执业者被保存在推荐目录中，并根据诸如他们执行的程序数量等标准分级。 咨询来自潜在患者，并向提出请求的患者提供转诊单。 推荐名单是从转诊目录获得的，来自较高级别的医生已经执行了更多的程序，将优先包含在推荐名单上。
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公开(公告)号：US20120225400A1
公开(公告)日：2012-09-06
申请号：US13281997
申请日：2011-10-26
申请人： Muhammad Chishti , Andrew Beers
发明人： Muhammad Chishti , Andrew Beers
IPC分类号： A61C7/08
CPC分类号： A61C7/002 , A61C7/08 , A61C11/00 , A61C19/045
摘要： Methods and apparatus fit a set of upper and lower teeth in a masticatory system by generating a computer representation of the masticatory system and computing an occlusion based on interactions in the computer representation of the masticatory system.
摘要翻译： 方法和装置通过产生咀嚼系统的计算机表示并基于咀嚼系统的计算机表示中的相互作用计算闭塞来在咀嚼系统中配合一组上下牙齿。
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公开(公告)号：US08070487B2
公开(公告)日：2011-12-06
申请号：US11981680
申请日：2007-10-31
申请人： Muhammad Chishti , Andrew Beers
发明人： Muhammad Chishti , Andrew Beers
IPC分类号： A61C3/00
CPC分类号： A61C7/002 , A61C7/08 , A61C11/00 , A61C19/045
摘要： Methods and apparatus fit a set of upper and lower teeth in a masticatory system by generating a computer representation of the masticatory system and computing an occlusion based on interactions in the computer representation of the masticatory system.
摘要翻译： 方法和装置通过产生咀嚼系统的计算机表示并基于咀嚼系统的计算机表示中的相互作用计算闭塞来在咀嚼系统中配合一组上下牙齿。
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