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公开(公告)号：US11484389B2
公开(公告)日：2022-11-01
申请号：US16103763
申请日：2018-08-14
Applicant: ALIGN TECHNOLOGY, INC.
Inventor： Rene M. Sterental , Samuel Blanco , Anton Lapshin , Alexander Kulinich , Valery Prokoshev , Boris Vasilevskiy , Evgeniy Morozov , Jason Ramos
IPC: A61C7/08 , A61C7/00 , B33Y50/00 , B29C64/386
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：US11096763B2
公开(公告)日：2021-08-24
申请号：US16178491
申请日：2018-11-01
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 , Rene M. Sterental , Adi Levin , Evgeniy Morozov , Alexander Belous , Olga Matusevich , Alexander Kulinich , Mikhail Nyukhtikov , Maria Shirshova , Olga Likhacheva , Irina Ivanova , Nikolay Yakovlev , Vladimir Grenaderov , Svetlana Makarenkova , Aleksandr Zhulin
Abstract: Orthodontic and/or dental treatment planning methods and apparatuses. In particular, described herein are methods of generating a plurality of potential treatment plan variations for the concurrent and interactive review of the treatment plan variations. Each variation may be optimized to best address the user's treatment goals, as well as approximating as closely as possible an ideal or target final position. Also described herein are orthodontic and/or dental treatment planning methods and apparatuses that allow a user to form, modify, and select a treatment plan from a plurality of different treatment plans, in real time.
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公开(公告)号：US20250073000A1
公开(公告)日：2025-03-06
申请号：US18821687
申请日：2024-08-30
Applicant: Align Technology, Inc.
Inventor： Olga Matusevich , Vladislav Andreevich Miryaha , Yury A. Brailov , Alexander Kulinich , Sergey Borisovich Surov , Elena Agilina , Boris Aleksandrovich Vysokanov , Dmitry Yurievich Chekh , Polina Antyasova
Abstract: Systems and methods for treatment planning using patient facial images are provided. In some embodiments, a method includes receiving a 2D image of a patient's face, generating at least one smile line based on the 2D image, receiving a 3D digital representation of the patient's arch, determining a correspondence between the 2D image and the 3D digital representation, generating a 3D projection of the at least one smile line based on the correspondence, and determining a target arrangement for the patient's teeth based on the 3D projection of the at least one smile line.
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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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