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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：US20220071743A1
公开(公告)日：2022-03-10
申请号：US17525669
申请日：2021-11-12
Applicant: ALIGN TECHNOLOGY, INC.
Inventor： Mitra DERAKHSHAN , Crystal TJHIA , Rohit TANUGULA , Yaser SHANJANI , Ryan KIMURA , Bruce CAM , Eric YAU , Yuxiang WANG , Ken WU , Peter WEBBER , Jun SATO , John Y. MORTON
Abstract: A system for correcting class III malocclusions is disclosed. The system may include a maxilla appliance having tooth receiving cavities shaped to receive teeth of the maxilla and a first coupling for receiving an elastic. The system may also include a mandibular appliance having tooth receiving cavities shaped to receive teeth of the mandible. In some embodiments, the system includes a class III corrective appliance having a first mount shaped to engage with the mandibular arch of the patient and having a second coupling shaped to receive the elastic.
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公开(公告)号：US20220031426A1
公开(公告)日：2022-02-03
申请号：US17444121
申请日：2021-07-30
Applicant: ALIGN TECHNOLOGY, INC.
Inventor： Jun SATO , Yuxiang WANG
Abstract: The disclosed systems, methods, and apparatus for designing, fabricating, and making directly fabricated metal and polymer dental appliances may include may include receiving patient data and a treatment plan and determining, using the patient data and the treatment plan, an appliance design for treating the patient. The method may include directly fabricating a metal and polymer appliance based on the appliance design. The apparatus may include a directly fabricated metal and polymer appliance.
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公开(公告)号：US20190000593A1
公开(公告)日：2019-01-03
申请号：US16022552
申请日：2018-06-28
Applicant: ALIGN TECHNOLOGY, INC.
Inventor： Bruce CAM , Peter WEBBER , Yuxiang WANG , Jun SATO , Jeeyoung CHOI
Abstract: Methods and systems are provided for generating a treatment plan for arch expansion 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：US20230414323A1
公开(公告)日：2023-12-28
申请号：US18342708
申请日：2023-06-27
Applicant: Align Technology, Inc.
Inventor： Zhaonan SUN , Yuxiang WANG , James NISHIMUTA , Manlio Fabio VALDIVIESO CASIQUE , Jun SATO , Maik GERTH , Tillmann STEINBRECHER
Abstract: Methods and apparatuses for generating ortho-restorative treatment plans and orthodontic aligners. The ortho-restorative treatment plan may include prescribed movements of one or more teeth to correct mal-positioned teeth while accounting for planned restorative treatments on a patient's dentition. The methods may include forming a virtual target dentition model having a target restorative feature, and one or more virtual intermediate dentition models having one or more intermediate restorative features having a different shape and/or size as the target restorative feature. The methods may be used generate a series of aligners in accordance with the ortho-restorative treatment plan.
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Patent Agency Ranking
公开(公告)号：US20230363861A1
公开(公告)日：2023-11-16
申请号：US18315454
申请日：2023-05-10
Applicant: Align Technology, Inc.
Inventor： Shipin QIN , Yuxiang WANG , Zhou YU , James NISHIMUTA , Jun SATO , Siyi LIU
Abstract: Methods and apparatuses for retaining or treating a dental arch to apply a lateral expansion force to a lower jaw while permitting the extrusion of one or more teeth may include the use of a maxillary dental appliance device and/or a mandibular dental appliance device including projection regions extending from the occlusal surfaces of the device to apply a laterally outward expansion force.
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公开(公告)号：US20230346520A1
公开(公告)日：2023-11-02
申请号：US18350626
申请日：2023-07-11
Applicant: ALIGN TECHNOLOGY, INC.
Inventor： Mitra DERAKHSHAN , Crystal TJHIA , Rohit TANUGULA , Yaser SHANJANI , Ryan KIMURA , Bruce CAM , Eric YAU , Yuxiang WANG , Ken WU , Peter WEBBER , Jun SATO , John Y. MORTON
CPC classification number: A61C7/36 , A61C7/002 , A61C7/08 , A61C7/10 , B29C64/386
Abstract: A system for correcting class III malocclusions is disclosed. The system may include a maxilla appliance having tooth receiving cavities shaped to receive teeth of the maxilla and a first coupling for receiving an elastic. The system may also include a mandibular appliance having tooth receiving cavities shaped to receive teeth of the mandible. In some embodiments, the system includes a class III corrective appliance having a first mount shaped to engage with the mandibular arch of the patient and having a second coupling shaped to receive the elastic.
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公开(公告)号：US20230301752A1
公开(公告)日：2023-09-28
申请号：US18189102
申请日：2023-03-23
Applicant: ALIGN TECHNOLOGY, INC.
Inventor： Yuxiang WANG , Yaser SHANJANI , Zhou (Jonelle) YU , Crystal TJHIA , Kangning SU , Manlio Fabio VALDIVIESO CASIQUE , Luyao CAI , Jun SATO , Viswanath MEENAKSHISUNDARAM , Siyi LIU , Pavel POKOTILOV , John DEWS-FLICK , Sudharshan ANANDAN
Abstract: A method for use in additively manufacturing an orthodontic aligner may include receiving a digital model of an aligner, processing the digital model of the aligner to modify the digital model based on predicted deviations during fabrication to generate a first updated digital model of the aligner, determining that whether the predicted deviations of a physical aligner additively manufactured based on the first updated digital model of the aligner are acceptable, and outputting the first updated digital model of the aligner for fabrication of the physical aligner by additive manufacture of the physical aligner.
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公开(公告)号：US20220160470A1
公开(公告)日：2022-05-26
申请号：US17531669
申请日：2021-11-19
Applicant: Align Technology, Inc.
Inventor： Michael Christopher COLE , Huizhong LI , Jun SATO , Yuxiang WANG
Abstract: The disclosure provides resins, polymeric materials, and devices incorporating force probes. Advantageously, the force probes emit an emission useful for determining the amount of force or stress applied to a material incorporated with force probes. Further, the present disclosure provides methods of detecting forces and stress applied to force probe incorporated materials. Materials such as orthodontic appliances comprising force probes possess particular advantage and utility as measurement of the emission of the orthodontic appliance(s) from a patient can aid in evaluating treatment progress.
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公开(公告)号：US20210259810A1
公开(公告)日：2021-08-26
申请号：US17249253
申请日：2021-02-25
Applicant: ALIGN TECHNOLOGY, INC.
Inventor： Siobhan O'LEARY , Peter WEBBER , Jun SATO , Crystal TJHIA , Jessica H. SCHILTZ , Jeremy RILEY , Ken WU , Kangning SU , Yuxiang WANG , Zhaonan SUN , Andrei SOLDATOV
Abstract: A dental attachment placement device comprises a plurality of articulated registration elements shaped for placement on a plurality of teeth, which can facilitate placement, accommodate tooth movement, and improve alignment of the registration elements with the teeth, so as to accurately position an attachment for placement. An orthodontic device may include a plurally of registration element. A plurality of first flexible arms may extend from each registration element on a lingual side. The first flexible arm may have a connected end and a distal end. The distal end may be configured to extend at least part way over the tooth and apply a lingual force to bias the registration element against the tooth. A plurality of attachment supports may each be located on a buccal side of the plurally of registration elements and include an attachment frame that is releasably coupled to an attachment.
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