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11.发明申请公开(公告)号：US20170007359A1
公开(公告)日：2017-01-12
申请号：US15202187
申请日：2016-07-05
Applicant: ALIGN TECHNOLOGY, INC.
Inventor： Avi Kopelman , Allen Boronkay , Peter Webber , Vadim Matov , Srinivas Kaza , Ryan Kimura , Yaser Shanjani
CPC classification number: A61C7/002 , A61C7/08 , A61C7/10 , A61C7/14 , A61C7/146 , A61C7/36 , B29L2031/753 , B29L2031/7532 , B33Y50/02 , B33Y80/00 , G05B15/02 , G05B19/042 , G05B19/4097 , G05B2219/2647 , G05B2219/35134 , G05B2219/49007
Abstract: Systems, methods, and devices for improved orthodontic treatment of a patient's teeth are providedherein.
Abstract translation: 还提供了用于改善患者牙齿矫正治疗的系统，方法和装置。
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公开(公告)号：US20160135924A1
公开(公告)日：2016-05-19
申请号：US14541021
申请日：2014-11-13
Applicant: Align Technology, Inc.
Inventor： Jeeyoung Choi , Chunhua Li , John Morton , Bastien Presenti , Vadim Matov , Alexander Beliaev , Petr Ushanov , Roman A. Roschin
Abstract: A method includes to receive, via a computing device, data representing a plurality of teeth, identify data indicating which of the plurality of teeth are unerupted or erupting, predict at least one characteristic of a tooth of the unerupted or erupting teeth after they have fully erupted using one or more tooth eruption prediction factors, generate new data representing the unerupted or erupting teeth in multiple states of eruption based upon the predicted at least one characteristic of the fully erupted teeth, and generate a series of incremental tooth arrangements with the new data to define a proposed orthodontic treatment based on the new data representing the unerupted or erupting teeth in multiple states of eruption.
Abstract translation: 一种方法包括：经由计算设备接收表示多个牙齿的数据，识别指示多个牙齿中的哪一个未被破坏或喷发的数据，预测未完成或喷出的牙齿的齿的至少一个特性 使用一个或多个牙齿喷发预测因子喷发，基于预测的完全喷出的牙齿的至少一个特征产生代表多个喷发状态的未发生或喷发的牙齿的新数据，并且产生一系列具有新数据的增量齿布置 基于表示多次喷发状态下未发作或喷发牙齿的新数据来定义所提出的正畸治疗。
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公开(公告)号：US20160095668A1
公开(公告)日：2016-04-07
申请号：US14967598
申请日：2015-12-14
Applicant: Align Technology, Inc.
Inventor： Eric E. Kuo , Vadim Matov , Larry Lai , Fuming Wu , Jihua Cheng
CPC classification number: A61C7/002 , A61B5/1128 , A61B5/7246 , A61C7/00 , G06F3/041 , G06F17/5009 , G06F19/321 , G06F19/3481 , G16C20/70 , G16H50/50
Abstract: Embodiments are provided for using an individualized orthodontic treatment index. One method embodiment includes receiving an initial virtual dental model from a first scan of a patient's dentition, modifying the initial virtual dental model to create a target virtual dental model according to a treatment goal, assigning a number of dental references to the target virtual dental model, receiving a treatment outcome virtual dental model from a second scan of the patient's dentition, mapping the number of dental references from the target virtual dental model to a treatment outcome virtual dental model, and calculating an individualized treatment index score for the treatment outcome virtual dental model according to one or more differences between the target virtual dental model and the treatment outcome virtual dental model based on the number of dental references.
Abstract translation: 提供了使用个体化正畸治疗指数的实施例。 一个方法实施例包括从患者牙列的第一扫描接收初始虚拟牙齿模型，修改初始虚拟牙齿模型以根据治疗目标创建目标虚拟牙齿模型，将多个牙科引用分配给目标虚拟牙齿模型 从患者牙列的第二次扫描中接收治疗结果虚拟牙齿模型，将来自目标虚拟牙齿模型的牙齿引用的数量映射到治疗结果虚拟牙齿模型，以及计算治疗结果虚拟牙齿的个体化治疗指数得分 根据目标虚拟牙齿模型与基于牙科参考数量的治疗结果虚拟牙齿模型之间的一个或多个差异模型。
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公开(公告)号：US20140087324A1
公开(公告)日：2014-03-27
申请号：US14089658
申请日：2013-11-25
Applicant: Align Technology, Inc.
Inventor： Fuming Wu , Vadim Matov , Jihua Cheng
CPC classification number: A61C7/002 , A61C7/00 , A61C7/08 , A61C9/00 , A61C9/0006 , A61C9/0053 , G06K9/52 , G06K9/6215 , G06K2009/4666 , G06T7/0014 , G06T7/60 , G06T7/74 , G06T2207/30036
Abstract: The present invention relates to systems and methods for detecting deviations from an orthodontic treatment plan. One method includes receiving a tracking model, performing a matching step between individual teeth in a plan model and the tracking model, comparing the tracking model with the plan model, and detecting one or more positional differences.
Abstract translation: 本发明涉及用于检测与正畸治疗计划的偏差的系统和方法。 一种方法包括接收跟踪模型，在计划模型中的各个牙齿之间执行匹配步骤和跟踪模型，将跟踪模型与计划模型进行比较，以及检测一个或多个位置差异。
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公开(公告)号：US20240335258A1
公开(公告)日：2024-10-10
申请号：US18748736
申请日：2024-06-20
Applicant: Align Technology, Inc.
Inventor： Vadim Matov , Fuming Wu , Anton Terekhov , Tzishing Jesse Lim , Jihua Cheng , John Morton
Abstract: Methods and systems for dental treatment are provided. In some embodiments, a method includes receiving a plurality of treatment stages for repositioning a patient's teeth from an initial tooth arrangement toward a target tooth arrangement, where each treatment stage is associated with a target position for a tooth of the patient. The method can include determining, for one or more treatment stages, an overcorrected movement corresponding to an overcorrected position for the tooth that is different from the target position, where at least some of the one or more treatment stages include different magnitudes of overcorrected movements. The method can further include outputting fabrication instructions for one or more dental appliances corresponding to the one or more treatment stages, each dental appliance including an overcorrected tooth receiving cavity corresponding to the overcorrected position for the respective treatment stage.
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Patent Agency Ranking
公开(公告)号：US11864970B2
公开(公告)日：2024-01-09
申请号：US17453591
申请日：2021-11-04
Applicant: ALIGN TECHNOLOGY, INC.
Inventor： Iman Shojaei , Reza Shirazi Aghjari , John Y. Morton , Vadim Matov , Eric Yau , Fuming Wu , Sergei Brodsky
CPC classification number: A61C7/002 , G16H20/40 , G16H50/50 , A61C2007/004
Abstract: A system and method for determining a center of resistance of a tooth may include receiving a 3D digital representation of an initial arrangement and a final arrangement of a patient's teeth and determining a 3D treatment plan. The 3D treatment plan may include a plurality of 3D stages for rearranging the teeth from the initial arrangement toward the final arrangement. The method may also include determining, in accordance with the 3D treatment plan, an intended movement of the teeth for each of the stages and deriving, using a 3D resistance model, an applied force system for achieving the intended movement of the teeth for each of the stages. The method may also include deriving 3D geometries of oral appliances for the stages in response to the applied force system. Various other systems and methods are also disclosed.
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公开(公告)号：US20230127004A1
公开(公告)日：2023-04-27
申请号：US18146153
申请日：2022-12-23
Applicant: Align Technology, Inc.
Inventor： Avi Kopelman , Allen Boronkay , Peter Webber , Vadim Matov , Srinivas Kaza , Ryan Kimura , Yaser Shanjani
IPC: A61C7/00 , A61C7/08 , A61C7/36 , A61C7/10 , A61C7/14 , B33Y50/02 , B33Y80/00 , G05B19/4097 , G05B19/042 , G05B15/02
Abstract: Systems, methods, and devices for improved orthodontic treatment of a patient's teeth are provided herein. In some embodiments, a method includes determining an appliance geometry for a dental appliance. The appliance geometry can include a first region representing a shell comprising a plurality of teeth receiving cavities, and a second region representing at least one integrally formed component to be integrally joined to the shell. The method can also include generating instructions including a first digital representation of the shell based on the first region, and a second digital representation of the at least one integrally formed component based on the second region. The method can further include transmitting the instructions to a fabrication system configured to additively manufacture the dental appliance by fabricating the shell based on the first digital representation, concurrently with fabricating the at least one integrally formed component based on the second digital representation.
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公开(公告)号：US11571278B2
公开(公告)日：2023-02-07
申请号：US15202254
申请日：2016-07-05
Applicant: ALIGN TECHNOLOGY, INC.
Inventor： Avi Kopelman , Allen Boronkay , Peter Webber , Vadim Matov , Srinivas Kaza , Ryan Kimura , Yaser Shanjani
IPC: A61C7/00 , A61C7/08 , A61C7/36 , A61C7/10 , A61C7/14 , B33Y50/02 , B33Y80/00 , G05B19/4097 , G05B19/042 , G05B15/02 , B29L31/00
Abstract: Systems, methods, and devices for improved orthodontic treatment of a patient's teeth are provided herein. A method may include determining a movement path to move one or more teeth from an initial arrangement to a target arrangement, determining an appliance geometry for an orthodontic appliance comprising a shell and one or more integrally formed components, wherein the shell comprises a plurality of teeth receiving cavities shaped to move the one or more teeth from the initial arrangement to the target arrangement, and generating instructions for direct fabrication of the orthodontic appliance, wherein the instructions are configured to cause direct fabrication of the shell using a first material and direct fabrication of the one or more integrally formed components using a second, different material.
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公开(公告)号：US11529215B2
公开(公告)日：2022-12-20
申请号：US16433865
申请日：2019-06-06
Applicant: Align Technology, Inc.
Inventor： Vadim Matov , John Y. Morton , Eric Kuo , Heng Cao
IPC: A61C7/00 , A61B6/03 , A61B6/14 , A61C7/02 , A61C7/16 , A61C7/20 , A61C7/08 , A61C7/14 , B33Y80/00
Abstract: Method and system for establishing an initial position of a tooth, determining a target position of the tooth in a treatment plan, calculating a movement vector associated with the tooth movement from the initial position to the target position, determining a plurality of components corresponding to the movement vector, and determining a corresponding one or more positions of a respective one or more attachment devices relative to a surface plane of the tooth such that the one or more attachment devices engages with a dental appliance are provided.
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公开(公告)号：US11514199B2
公开(公告)日：2022-11-29
申请号：US17587707
申请日：2022-01-28
Applicant: ALIGN TECHNOLOGY, INC.
Inventor： Eric Kuo , Jihua Cheng , Vadim Matov , Juan Carlos Alvarez , Ali Kakavand
Abstract: System and method for developing a treatment plan for achieving a treatment goal including creating a virtual model of a dental patient's dentition; transforming the virtual model of the dentition using virtual prosthodontics to facilitate achievement of the treatment goal; transforming the virtual model of the dentition using virtual orthodontics to facilitate achievement of the treatment goal; iterating on the transforming steps until substantially achieving the treatment goal; and generating an orthodontic treatment plan and a prosthodontic treatment plan based upon the substantially achieved treatment goal.
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