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公开(公告)号：US12213855B2
公开(公告)日：2025-02-04
申请号：US17406071
申请日：2021-08-18
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
Abstract: Method of manufacturing a series of aligners for an orthodontic and/or dental treatment of a patient's teeth. In particular, described herein are methods of manufacturing a series of aligners that includes displaying images of the patient's teeth at the final stages for a subset of the treatment plans from the array of treatment plans in a manner that allows the user to select between the different treatment plans in order to select a treatment plan for fabrication.
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公开(公告)号：US11978547B2
公开(公告)日：2024-05-07
申请号：US16399834
申请日：2019-04-30
Applicant: Align Technology, Inc.
Inventor： Adi Levin , Anton Lapshin , Behnam J. Foroodian , Eric P. Meyer , Konstantin Tenzin , Andrey Chekhonin , Pavel Sokolov , René M. Sterental , Jason Ramos , Evgeniy Malashkin , Anna Sivakova , Michael Flanagan
IPC: G16H20/30 , A61C7/00 , A61C7/08 , A61C7/10 , G06F3/0482 , G06F3/04845 , G16H20/00 , G16H20/40 , G16H50/00 , G16H50/70
CPC classification number: G16H20/30 , A61C7/002 , A61C7/08 , A61C7/10 , G06F3/0482 , G06F3/04845 , G16H20/00 , G16H50/00 , G16H50/70 , G16H20/40
Abstract: The example systems, methods, and/or computer-readable media described herein help with design treatment plans for orthodontic treatments. Treatment templates expressed according to treatment domain-specific protocols may be processed to provide treatment planning software, including automated or real-time treatment planning software, that accommodates treatment preferences of a practitioner and/or patient data relevant to a treatment plan. These methods and systems may be also be useful for planning, designing and producing as series of dental appliances (e.g., aligners).
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公开(公告)号：US11534265B2
公开(公告)日：2022-12-27
申请号：US16776369
申请日：2020-01-29
Applicant: Align Technology, Inc.
Inventor： Rahul Khardekar , Artem Borovinskih , Rene M. Sterental , Giovanny Garro Acevedo , Jason Ramos , Mitra Derakhshan , Sergey Kurchatov , Igor Kvasov
Abstract: The present disclosure includes computing device related, systems, and methods for IPR planning as described herein. One method includes identifying a first tooth and a second tooth in a digital dental model with an overlap in a target final position in a treatment plan and identifying a reference line on each of the first tooth and the second tooth; revising the treatment plan wherein a position of each of the first tooth and the second tooth is determined in which the reference line of each of the first tooth and the second tooth are aligned and the first tooth and second tooth are not overlapping; and prescribing IPR based on the determined position of each of the first tooth and the second tooth.
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公开(公告)号：US10595965B2
公开(公告)日：2020-03-24
申请号：US15253148
申请日：2016-08-31
Applicant: Align Technology, Inc.
Inventor： Rahul Khardekar , Artem Borovinskih , Rene M. Sterental , Giovanny Garro , Jason Ramos , Mitra Derakhshan , Sergey Kurchatov , Igor Kvasov
Abstract: The present disclosure includes computing device related, systems, and methods for IPR planning as described herein. One method includes identifying a first tooth and a second tooth in a digital dental model with an overlap in a target final position in a treatment plan and identifying a reference line on each of the first tooth and the second tooth; revising the treatment plan wherein a position of each of the first tooth and the second tooth is determined in which the reference line of each of the first tooth and the second tooth are aligned and the first tooth and second tooth are not overlapping; and prescribing IPR based on the determined position of each of the first tooth and the second tooth.
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Patent Agency Ranking
公开(公告)号：US12064310B2
公开(公告)日：2024-08-20
申请号：US17899400
申请日：2022-08-30
Applicant: ALIGN TECHNOLOGY, INC.
Inventor： Rene M. Sterental , Samuel Blanco , Anton Lapshin , Alexander Kulinich , Valery Prokoshev , Boris Vasilevskiy , Evgeniy Morozov , Jason Ramos
IPC: B33Y50/00 , A61C7/00 , A61C7/08 , B29C64/386
CPC classification number: A61C7/002 , A61C7/08 , B29C64/386 , B33Y50/00 , G06V2201/12
Abstract: Methods and systems are provided for manufacturing an appliance for correcting malocclusions of a patient's teeth. The method may include measuring the positions of a patient's teeth and receiving tooth movement constraints. The method may also include generating an initial treatment plan based on the measured tooth positions and the tooth movement constraints and measuring the malocclusions of the patient's teeth for one or more types of dental malocclusions. The method may also include generating a plurality of treatment plans from the initial treatment plan based on the measured malocclusion and generating a model of an appliance for each stage of the treatment plan. The method may also include generating instructions for fabricating the appliance for each stage of the treatment plan based on the model of the appliance for each stage of the treatment plan.
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公开(公告)号：US11234794B2
公开(公告)日：2022-02-01
申请号：US17005951
申请日：2020-08-28
Applicant: ALIGN TECHNOLOGY, INC.
Inventor： Pavel Pokotilov , Dmitry Yurievich Chekh , Dmitriy Konstantinovich Ten , Samuel Blanco , David Patrick Lopes , Jason Ramos , Rene M. Sterental , Evgenii Vladimirovich Karnygin
IPC: A61C7/00 , A61C9/00 , A61C7/08 , G16H20/40 , G16H50/20 , G06T17/20 , B33Y50/00 , B33Y80/00 , G16H50/50
Abstract: The present disclosure provide for methods of planning restorative procedures. Methods may involve identifying an initial position of a patient's teeth based on a digital representation of the patient's teeth, and determining one or more candidate orthodontic positions for the patient's teeth, wherein each of the one or more candidate orthodontic positions is a target position of the patient's teeth being considered. Methods may further involve virtually modeling a first restorative object at a first evaluated restorative object position on one of the patient's teeth, evaluating a first amount of tooth mass removal corresponding to the first restorative object based on the first evaluated restorative object position and one of the candidate orthodontic positions, and determining a final orthodontic position and a final restorative object position based on the first amount of tooth mass removal.
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公开(公告)号：US10973611B2
公开(公告)日：2021-04-13
申请号：US15926825
申请日：2018-03-20
Applicant: ALIGN TECHNOLOGY, INC.
Inventor： Pavel Pokotilov , Dmitry Yurievich Chekh , Dmitriy Konstantinovich Ten , Samuel Blanco , David Patrick Lopes , Jason Ramos , Rene M. Sterental , Evgenii Vladimirovich Karnygin
IPC: A61C7/00 , A61C9/00 , A61C7/08 , G16H20/40 , G16H50/20 , G06T17/20 , B33Y50/00 , B33Y80/00 , G16H50/50
Abstract: A computer-implemented method for generating a virtual depiction of an orthodontic treatment of a patient is disclosed herein. The computer-implemented method may involve gathering a three-dimensional (3D) model modeling the patient's dentition at a specific treatment stage of an orthodontic treatment plan. An image of the patient's face and dentition may be gathered. A first set of reference points modeled on the 3D model of the patient's dentition and a second set of reference points represented on the dentition of the image of the patient may be received. The image of the patient's dentition may be projected into a 3D space to create a projected 3D model of the image of the patient's dentition. Based on a comparison of the first reference points and projections of the second set of reference points, a modified image of the patient may be constructed and/or modeled.
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公开(公告)号：US10758322B2
公开(公告)日：2020-09-01
申请号：US15926854
申请日：2018-03-20
Applicant: ALIGN TECHNOLOGY, INC.
Inventor： Pavel Pokotilov , Dmitry Yurievich Chekh , Dmitriy Konstantinovich Ten , Samuel Blanco , David Patrick Lopes , Jason Ramos , Rene M. Sterental , Evgenii Vladimirovich Karnygin
Abstract: A computer-implemented method for virtually representing an orthodontic treatment outcome using automated detection of facial and dental reference objects is disclosed herein. The computer-implemented method may involve modeling initial positions of an orthodontic patient's teeth in a three-dimensional (3D) virtual model and determining the effect of application of various force systems applied through an orthodontic treatment plan on the patient's teeth. Images of the patient's face may be used to identify facial reference objects. Dental reference objects of the patient's dentition may be identified from the 3D virtual model. A relationship between the facial reference objects and the dental reference objects may form the basis of modifications to the orthodontic treatment plan and/or modeling final orthodontic positions of the orthodontic treatment plan.
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公开(公告)号：US20160367339A1
公开(公告)日：2016-12-22
申请号：US15253148
申请日：2016-08-31
Applicant: Align Technology, Inc.
Inventor： Rahul Khardekar , Artem Borovinskih , Rene M. Sterental , Giovanny Garro , Jason Ramos , Mitra Derakhshan , Sergey Kurchatov , Igor Kvasov
Abstract: The present disclosure includes computing device related, systems, and methods for IPR planning as described herein. One method includes identifying a first tooth and a second tooth in a digital dental model with an overlap in a target final position in a treatment plan and identifying a reference line on each of the first tooth and the second tooth; revising the treatment plan wherein a position of each of the first tooth and the second tooth is determined in which the reference line of each of the first tooth and the second tooth are aligned and the first tooth and second tooth are not overlapping; and prescribing IPR based on the determined position of each of the first tooth and the second tooth.
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