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公开(公告)号：US20250143842A1
公开(公告)日：2025-05-08
申请号：US19015314
申请日：2025-01-09
Applicant: ALIGN TECHNOLOGY, INC.
Inventor： Vadim MATOV , John Y. MORTON , Eric KUO , Heng CAO
IPC: A61C7/00 , A61B6/03 , A61B6/51 , A61C7/02 , A61C7/08 , A61C7/14 , A61C7/16 , A61C7/20 , B33Y80/00
Abstract: A series of orthodontic aligners may be produced by a process including receiving a first position of at least one tooth of a patient for a first treatment stage of plurality of orthodontic treatment stages, determining a movement vector magnitude and direction for moving the at least one tooth from the first position towards a second position, analyzing a surface of the at least one tooth of the patient based on the determined movement vector, designing a first orthodontic aligner of the series of orthodontic aligners based on the analysis of the surface of the at least one tooth of the patient so that a physical orthodontic aligner, when in position on teeth of the patient at the first treatment stage, moves the at least one tooth from the first position towards the second position along the determined movement vector, and fabricating the physical orthodontic aligner.
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公开(公告)号：US20250041026A1
公开(公告)日：2025-02-06
申请号：US18918016
申请日：2024-10-16
Applicant: Align Technology, Inc.
Inventor： Jeeyoung CHOI , Chunhua LI , John MORTON , Bastien PESENTI , 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.
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公开(公告)号：US20220384050A1
公开(公告)日：2022-12-01
申请号：US17880635
申请日：2022-08-03
Applicant: Align Technology, Inc.
Inventor： Vadim MATOV , Sergei BRODSKY , Fuming WU
IPC: G16H50/50
Abstract: Embodiments of the present disclosure include computing device related, system, and method embodiments for virtually testing force placed on a tooth are described herein. One method embodiment includes receiving initial orthodontic data (IOD) of teeth, and receiving a desired position of a tooth contained in the IOD. The method embodiment can also include computing a desired force and torque to be applied to the tooth to reach the desired position, wherein the force and torque are applied using a dental attachment. The method embodiment can include virtually testing and adjusting the attachment iteratively to reach the desired force and torque, and displaying the force and torque applied to the tooth via a user interface.
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公开(公告)号：US20190000592A1
公开(公告)日：2019-01-03
申请号：US16024292
申请日：2018-06-29
Applicant: Align Technology, Inc.
Inventor： Bruce CAM , John Y. MORTON , Vadim MATOV , Jun SATO
Abstract: Methods and systems are provided for diagnosing and generating a treatment plan for temporomandibular joint dysfunction where a polymeric shell appliance is utilized to generate one or more activation forces that facilitate tooth movement. The polymeric shell appliances may comprise one or more tooth receiving cavities, in which each of the plurality of tooth receiving cavities is shaped and arranged to provide a counter moment of each of the plurality of teeth.
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公开(公告)号：US20250134625A1
公开(公告)日：2025-05-01
申请号：US19007067
申请日：2024-12-31
Applicant: ALIGN TECHNOLOGY, INC.
Inventor： John MORTON , Vadim MATOV , Heng CAO , Ryan KIMURA , Jihua CHENG , Bastien PESENTI
Abstract: A series of patient-customized orthodontic aligners may be produced by a process including receiving a digital model of a patient's tooth, determining a force system for eliciting a tooth movement, and designing a patient-customized attachment configured to engage at least one of the series of patient-customized orthodontic aligners when worn by a patient and apply a repositioning force to the patient's tooth corresponding to the force system. The process may also include designing the at least one of the patient-customized orthodontic aligners to engage the patient-customized attachment when worn by the patient, the at least one of the patient-customized orthodontic aligners having a shape customized responsive to the attachment, the digital model and the force system. The process may also include fabricating the series of patient-customized orthodontic aligners including the at least one of the patient-customized orthodontic aligners.
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Patent Agency Ranking
公开(公告)号：US20250082441A1
公开(公告)日：2025-03-13
申请号：US18962977
申请日：2024-11-27
Applicant: ALIGN TECHNOLOGY, INC.
Inventor： John MORTON , Vadim MATOV , Heng CAO , Ryan KIMURA , Jihua CHENG , Bastien PESENTI
Abstract: A method of attachment design may include placing a virtual attachment having a shape at a location on a virtual tooth, generating attachment shape parameters for the virtual attachment, and determining whether the virtual attachment at the location and having the shape generates a solution that results in a desired movement of the virtual tooth for a stage of treatment in a treatment plan. The method may also include modifying, based on the determining, the shape of the virtual attachment or the location of the virtual attachment.
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公开(公告)号：US20240099816A1
公开(公告)日：2024-03-28
申请号：US18461307
申请日：2023-09-05
Applicant: Align Technology, Inc.
Inventor： Bruce CAM , John Y. MORTON , Vadim MATOV , Jun SATO
CPC classification number: A61C7/08 , A61C7/002 , A61C9/0046 , A61F5/566 , A63B71/085
Abstract: Methods and systems are provided for diagnosing and generating a treatment plan for temporomandibular joint dysfunction where a polymeric shell appliance is utilized to generate one or more activation forces that facilitate tooth movement. The polymeric shell appliances may comprise one or more tooth receiving cavities, in which each of the plurality of tooth receiving cavities is shaped and arranged to provide a counter moment of each of the plurality of teeth.
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公开(公告)号：US20230200942A1
公开(公告)日：2023-06-29
申请号：US18179341
申请日：2023-03-06
Applicant: Align Technology, Inc.
Inventor： Jeeyoung CHOI , Chunhua LI , John MORTON , Bastien PESENTI , 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.
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公开(公告)号：US20220104920A1
公开(公告)日：2022-04-07
申请号：US17449799
申请日：2021-10-01
Applicant: Align Technology, Inc.
Inventor： Yuxiang WANG , Reza SHIRAZI AGHJARI , Luyao CAI , Rohit TANUGULA , Jun SATO , Vadim MATOV , Bastien PESENTI , Manlio VALDIVIESO , Peter WEBBER , Mikhail Nikolaevich RYCHAGOV
Abstract: Computer-implemented methods and systems for designing oral appliances. These methods and systems may include receiving patient data and a treatment plan (including a proposed one or more dental appliances), and determining, using the patient data and the treatment plan, an improved appliance design for treating the patient. These methods and systems may include evaluating the appliance design based on simulation and finalizing the appliance design based on the evaluation.
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公开(公告)号：US20250114167A1
公开(公告)日：2025-04-10
申请号：US18896128
申请日：2024-09-25
Applicant: ALIGN TECHNOLOGY, INC.
Inventor： Vadim MATOV , Sergei BRODSKY , Bastien PESENTI , Yuri SYROV , Ping TANG , Manlio Fabio VALDIVIESO CASIQUE , Olga MATUSEVICH , Igor KVASOV
Abstract: A method may include receiving a digital model of a dental appliance, the digital model may have a plurality of caps. Each cap of the plurality of caps may represent a set of contact points on a tooth. The digital model may have a plurality of links. Each link of the plurality of links may represent a connection between a plurality of caps. The method may include generating a relaxed model of a dental appliance using the digital model of the dental appliance. The method may also include generating a deformed model of the dental appliance using the digital model of the dental appliance and transforming the relaxed model to the deformed model to generate a plurality of parameters for moving the teeth of the patient towards a target tooth arrangement.
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