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公开(公告)号：US11116605B2
公开(公告)日：2021-09-14
申请号：US15998883
申请日：2018-08-15
Applicant: Align Technology, Inc.
Inventor： Mikhail Nyukhtikov , Evgeniy Morozov , Valery Prokoshev , Olga Likhacheva , Anton Lapshin , Rene M. Sterental , Mitra Derakhshan
Abstract: Apparatuses and methods for improving a patient's buccal corridor, including developing treatment plans and/or appliances to improve and enhance buccal corridor. Also described herein are methods of treating a patient's teeth to enhance the patient's buccal corridor.
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公开(公告)号：US20180168775A1
公开(公告)日：2018-06-21
申请号：US15385262
申请日：2016-12-20
Applicant: Align Technology, Inc.
Inventor： Mitra Derakhshan , Sophie Acker , Susanne Reichart
Abstract: Systems and methods for improved orthodontic treatment of a patient's teeth are provided herein. A method for treating malocclusions of a patient's teeth is disclosed. The method may include receiving an initial position of a patient's teeth and a target position of the patient's teeth. The method may also include determining a treatment plan to reposition the patient's teeth towards the target position. The method may also include receiving treatment strategies for the patient's teeth based at least in part of the treatment plan and matching the initial position of the patient's teeth, the target position of a patient's teeth, and the treatment strategies for the patient's teeth with initial positions, target positions, and treatment strategies of a plurality of existing cases. The method may also include sending the matched cases to a dental practitioner including matched educational assets.
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公开(公告)号：US20170049311A1
公开(公告)日：2017-02-23
申请号：US14831548
申请日：2015-08-20
Applicant: Align Technology Inc.
Inventor： Artem Borovinskih , Mitra Derakhshan , Carina Koppers , Eric Meyer , Ekaterina Tolstaya , Yury Brailov
CPC classification number: G06K9/6202 , A61C7/002 , A61C2007/004 , G06T5/20 , G06T7/0014 , G06T7/136 , G06T7/32 , G06T2207/30036 , H04N7/183
Abstract: The current document is directed to methods and systems for monitoring a dental patient's progress during a course of treatment. A three-dimensional model of the expected positions of the patient's teeth can be projected, in time, from a three-dimensional model of the patient's teeth prepared prior to beginning the treatment. A digital camera is used to take one or more two-dimensional photographs of the patient's teeth, which are input to a monitoring system. The monitoring system determines virtual-camera parameters for each two-dimensional input image with respect to the time-projected three-dimensional model, uses the determined virtual-camera parameters to generate two-dimensional images from the three-dimensional model, and then compares each input photograph to the corresponding generated two-dimensional image in order to determine how closely the three-dimensional arrangement of the patient's teeth corresponds to the time-projected three-dimensional arrangement.
Abstract translation: 目前的文件是针对在治疗过程中监测牙齿病人进展情况的方法和系统。 患者牙齿的预期位置的三维模型可以及时地从开始治疗前准备的患者牙齿的三维模型投射出来。 数码相机用于拍摄患者牙齿的一个或多个二维照片，这些照片被输入到监视系统。 监视系统根据时间投影的三维模型确定每个二维输入图像的虚拟摄像机参数，使用确定的虚拟摄像机参数从三维模型生成二维图像，然后进行比较 每个输入照片到相应的生成的二维图像，以便确定患者牙齿的三维布置对应于时间投影的三维布置的接近程度。
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公开(公告)号：US20150238284A1
公开(公告)日：2015-08-27
申请号：US14186856
申请日：2014-02-21
Applicant: Align Technology, Inc.
Inventor： Ken Wu , Eric E. Kuo , Mitra Derakhshan , Crystal Tjhia , Eric Yau , Allen R. Boronkay , Chunhua Li
Abstract: The present disclosure provides method, computing device readable medium, and devices for dental appliances with repositioning jaw elements. An example of a method can include identifying a misaligned jaw of a patient from a virtual image of the patient's jaw, and providing a treatment plan for the patient including a virtual model of a dental appliance having a first shell and a second shell configured to reposition at least one tooth of the patient. The virtual model of the dental appliance including repositioning jaw elements on the first shell and the second shell configured to move a position of the misaligned jaw of the patient.
Abstract translation: 本公开提供了具有重新定位爪元件的牙科器具的方法，计算装置可读介质和装置。 方法的一个例子可以包括从患者的颌骨的虚拟图像中识别病人的不对准的颌部，并为病人提供治疗计划，包括具有第一壳体和第二壳体的牙科器具的虚拟模型，所述第一壳体和第二壳体被配置成重新定位 患者的至少一颗牙齿。 牙科器具的虚拟模型包括在第一壳体上重新定位钳口元件，并且第二壳体构造成移动患者的不对准钳口的位置。
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公开(公告)号：US20250127533A1
公开(公告)日：2025-04-24
申请号：US18919166
申请日：2024-10-17
Applicant: Align Technology, Inc.
Inventor： Laura Natania Nicole Marina Lee , Chang Xu , Mitra Derakhshan , Kangning Su , Jonathan Biderman , Jessica H. Schiltz , Ankit Shukla , Suemi Gonzales , Eric Yau , Crystal Tjhia , Palak Mittal , Yuxiang Wang , Jivtesh Khurana , Jun Sato , Srinivas Kaza
IPC: A61B17/24
Abstract: Methods, devices, and systems for placing dental auxiliaries on teeth and/or removing dental auxiliaries from teeth are provided. In some embodiments, a device for removing a dental auxiliary from a tooth includes: a first elongate member having a proximal end and a distal end; a second elongate member having a proximal end and a distal end, where the first and second elongate members are pivotally coupled to each other; a scraper at the distal end of the second elongate member, where the scraper is configured to apply force to the dental auxiliary to remove the dental auxiliary from the tooth; and a pair of sidewalls configured to capture debris resulting from the removal of the dental auxiliary from the tooth.
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Patent Agency Ranking
公开(公告)号：US12232929B2
公开(公告)日：2025-02-25
申请号：US18181439
申请日：2023-03-09
Applicant: ALIGN TECHNOLOGY, INC.
Inventor： Ken Wu , Eric E. Kuo , Mitra Derakhshan , Crystal Tjhia , Eric Yau , Allen R. Boronkay , Chunhua Li , Gleb Krivovyaz
Abstract: A method may include identifying a jaw position of a misaligned jaw of a patient from the virtual image of the patient's jaw and providing a treatment plan. The treatment plan may include tooth repositioning forces and jaw repositioning forces. The method may also include virtually modeling application of jaw repositioning forces between a first repositioning jaw element and a second repositioning jaw element to obtain a virtual model of the application of the jaw repositioning forces on the virtual model of the patient's jaw, identifying one or more constraints limiting the application of the jaw repositioning forces to the misaligned jaw, and adjusting the first repositioning jaw element and the second repositioning jaw element to accommodate the one or more constraints.
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公开(公告)号：US12213856B2
公开(公告)日：2025-02-04
申请号：US17410784
申请日：2021-08-24
Applicant: Align Technology, Inc.
Inventor： Igor Akopov , Anton Lapshin , Samuel Blanco , Artem Kuanbekov , Eric P. Meyer , Andrey Maximov , Boris Likhtman , Michael Flanagan , Jason Ramos , Mitra Derakhshan , Roman A. Roschin , Alexander Belous , Olga Matusevich , Maria Shirshova , Nikolay Yakovlev
Abstract: Orthodontic and/or dental treatment planning methods and apparatuses. In particular, described herein are methods of generating a plurality of orthodontic treatment plans digitally using a hierarchy of bounding boxes enclosing the plurality of 3D shapes to avoid collisions during treatment.
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公开(公告)号：US20230259950A1
公开(公告)日：2023-08-17
申请号：US18167790
申请日：2023-02-10
Applicant: Align Technology, Inc.
Inventor： Kimberly Holmes , Mitra Derakhshan
IPC: G06Q30/01 , G06Q10/1093
CPC classification number: G06Q30/01 , G06Q10/1093
Abstract: Systems, methods, and computer-readable media for coordinating events based on enterprise-partner relationship management. Specifically, a partner of a clinical enterprise can be identified. Further, one or more interaction events during which partners of the clinical enterprise present information related to the clinical enterprise can be identified. As follows, access for managing the participation of the partner in association with an interaction event of the one or more interaction events can be provided.
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公开(公告)号：US11660167B2
公开(公告)日：2023-05-30
申请号：US15812127
申请日：2017-11-14
Applicant: Align Technology, Inc.
Inventor： Ken Wu , Eric E. Kuo , Mitra Derakhshan , Crystal Tjhia , Eric Yau , Allen R. Boronkay , Chunhua Li
Abstract: The present disclosure provides method, computing device readable medium, and devices for dental appliances with repositioning jaw elements. An example of a method can include identifying a misaligned jaw of a patient from a virtual image of the patient's jaw, and providing a treatment plan for the patient including a virtual model of a dental appliance having a first shell and a second shell configured to reposition at least one tooth of the patient. The virtual model of the dental appliance including repositioning jaw elements on the first shell and the second shell configured to move a position of the misaligned jaw of the patient.
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公开(公告)号：US11042774B2
公开(公告)日：2021-06-22
申请号：US16370788
申请日：2019-03-29
Applicant: Align Technology, Inc.
Inventor： Artem Borovinskih , Mitra Derakhshan , Carina Koppers , Eric Meyer , Ekaterina Tolstaya , Yury Brailov
Abstract: The current document is directed to methods and systems for monitoring a dental patient's progress during a course of treatment. A three-dimensional model of the expected positions of the patient's teeth can be projected, in time, from a three-dimensional model of the patient's teeth prepared prior to beginning the treatment. A digital camera is used to take one or more two-dimensional photographs of the patient's teeth, which are input to a monitoring system. The monitoring system determines virtual-camera parameters for each two-dimensional input image with respect to the time-projected three-dimensional model, uses the determined virtual-camera parameters to generate two-dimensional images from the three-dimensional model, and then compares each input photograph to the corresponding generated two-dimensional image in order to determine how closely the three-dimensional arrangement of the patient's teeth corresponds to the time-projected three-dimensional arrangement.
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