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公开(公告)号：AU2020277085A1
公开(公告)日：2020-12-17
申请号：AU2020277085
申请日：2020-11-23
Applicant: ALIGN TECHNOLOGY INC
Inventor： MORTON JOHN , CHENG JIHUA , LI CHUNHUA , PESENTI BASTIEN , CHOI JEEYOUNG , TANUGULA ROHIT
Abstract: A series of appliances including a first shell and a second shell can be designed to incrementally implement a treatment plan. The first and second shells can have cavities designed to receive teeth of a jaw. A first number of bite adjustment structures can be formed of a same material as the first shell, extending therefrom and designed to interface with teeth of a second jaw. The first number of bite adjustment structures can have a first shape and location specific to a first stage of the treatment plan. A second number of bite adjustment structures can be formed of a same material as the second shell, extending therefrom and designed to interface with teeth of the second jaw. The second number of bite adjustment structures can have a second shape and location, different than the first shape and location, specific to a second stage of the treatment plan.
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公开(公告)号：ES2670430T3
公开(公告)日：2018-05-30
申请号：ES09828318
申请日：2009-11-20
Applicant: ALIGN TECHNOLOGY INC
Inventor： MORTON JOHN , MATOV VADIM , CAO HENG , KIMURA RYAN , CHENG JIHUA , PESENTI BASTIEN
IPC: A61C7/00
Abstract: Un procedimiento implementado por ordenador para diseñar un sistema de movimiento dental para suscitar un movimiento seleccionado del diente de un paciente, comprendiendo el procedimiento: recibir un modelo digital del diente del paciente; determinar un sistema de fuerza deseado para suscitar el movimiento dental seleccionado; diseñar un atache (2410) personalizado, configurado para acoplarse a un alineador ortodóncico (10) cuando el paciente lo lleve puesto y para aplicar una fuerza de recolocación sobre un diente, que se corresponde con el sistema de fuerza seleccionado, comprendiendo el atache (2410) uno o más parámetros que presentan valores seleccionados en función del modelo digital, el sistema de fuerza seleccionado y una o más características específicas del paciente, y diseñar los alineadores ortodóncicos (10) personalizados, configurados para acoplarse a dicho atache personalizado cuando el paciente los lleva puestos, siendo los alineadores personalizados dependiendo de dicho atache (2410), dicho modelo digital, dicho sistema de fuerza seleccionado y dicha una o más características específicas del paciente, proporcionando así una aplicación mejorada del sistema de fuerza seleccionado sobre el diente del paciente.
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公开(公告)号：AU2009316428B2
公开(公告)日：2013-11-07
申请号：AU2009316428
申请日：2009-11-20
Applicant: ALIGN TECHNOLOGY INC
Inventor： MORTON JOHN , MATOV VADIM , CAO HENG , KIMURA RYAN , CHENG JIHUA , PESENTI BASTIEN
IPC: A61C3/00
Abstract: Orthodontic systems and related methods are disclosed for designing and providing improved or more effective tooth moving systems for eliciting a desired tooth movement and/or repositioning teeth into a desired arrangement. Methods and orthodontic systems of the invention include tooth attachments having improved or optimized parameters selected or modified for more optimal and/or effective application of forces for a desired/selected orthodontic movement. Attachments of the present invention can be customized to a particular patient (e.g., patient-customized), a particular movement, and/or a sub-group or sub-set of patients, and configured to engage an orthodontic tooth positioning appliance worn by a patient, where engagement between the attachment and orthodontic appliance results in application of a repositioning force or series/system of forces to the tooth having the attachment and will generally elicit a tooth movement.
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公开(公告)号：CA2740808A1
公开(公告)日：2010-05-27
申请号：CA2740808
申请日：2009-11-20
Applicant: ALIGN TECHNOLOGY INC
Inventor： MORTON JOHN , MATOV VADIM , CAO HENG , KIMURA RYAN , CHENG JIHUA , PESENTI BASTIEN
Abstract: Orthodontic systems and related methods are disclosed for designing and providing improved or more effective tooth moving systems for eliciting a desired tooth movement and/or repositioning teeth into a desired arrangement. Methods and orthodontic systems of the invention include tooth attachments having improved or optimized parameters selected or modified for more optimal and/or effective application of forces for a desired/selected orthodontic movement. Attachments of the present invention can be customized to a particular patient (e.g., patient-customized), a particular movement, and/or a sub-group or sub-set of patients, and configured to engage an orthodontic tooth positioning appliance worn by a patient, where engagement between the attachment and orthodontic appliance results in application of a repositioning force or series/system of forces to the tooth having the attachment and will generally elicit a tooth movement.
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公开(公告)号：CA2702213A1
公开(公告)日：2009-04-16
申请号：CA2702213
申请日：2007-10-12
Applicant: ALIGN TECHNOLOGY INC
Inventor： KUO ERIC , CHENG JIHUA , MATOV VADIM , ALVAREZ CARLOS , KAKAVAND ALI
Abstract: System and method for developing a treatment plan for achieving a treatment goal including creating a virtual model of a dental patient's dentition; transforming the virtual model of the dentition using virtual prosthodontics to facilitate achievement of the treatment goal; transforming the virtual model of the dentition using virtual orthodontics to facilitate achievement of the treatment goal; iterating on the transforming steps until substantially achieving the treatment goal; and generating an orthodontic treatment plan and a prosthodontic treatment plan based upon the substantially achieved treatment goal.
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Patent Agency Ranking
公开(公告)号：GB2440267B
公开(公告)日：2009-01-07
申请号：GB0713970
申请日：2007-07-18
Applicant: ALIGN TECHNOLOGY INC
Inventor： MATOV VADIM , CHENG JIHUA
IPC: G06T17/00
Abstract: A system and method for modeling of complete tooth, including root and crown, of a patient to facilitate orthodontic treatment are provided, wherein generic tooth modeling is combined with tooth crown modeling for a patient to yield complete tooth modeling. A generic tooth 3D model for a particular tooth is morphed with a 3D model of a patient's crown for the corresponding tooth to yield a complete 3D model for that tooth. Modeling techniques can be conducted with computer-based systems, such as systems configured for storing patient data and generic tooth data, morphing such data and/or facilitating additional orthodontic treatment applications, through the use of one or more algorithms. Adjustment of the complete tooth model for the tooth can be provided through additional patient information, such as X-ray imaging, to address variations in root shape between a generic root and an actual root shape for a patient.
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公开(公告)号：CA2940174C
公开(公告)日：2020-07-14
申请号：CA2940174
申请日：2015-02-20
Applicant: ALIGN TECHNOLOGY INC
Inventor： TANUGULA ROHIT , MORTON JOHN , LI CHUNHUA , PESENTI BASTIEN , CHENG JIHUA , CHOI JEEYOUNG
Abstract: A series of appliances including a first shell and a second shell can be designed to incrementally implement a treatment plan. The first and second shells can have cavities designed to receive teeth of a jaw. A first number of bite adjustment structures can be formed of a same material as the first shell, extending therefrom and designed to interface with teeth of a second jaw. The first number of bite adjustment structures can have a first shape and location specific to a first stage of the treatment plan. A second number of bite adjustment structures can be formed of a same material as the second shell, extending therefrom and designed to interface with teeth of the second jaw. The second number of bite adjustment structures can have a second shape and location, different than the first shape and location, specific to a second stage of the treatment plan.
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公开(公告)号：CA2702213C
公开(公告)日：2016-11-15
申请号：CA2702213
申请日：2007-10-12
Applicant: ALIGN TECHNOLOGY INC
Inventor： KUO ERIC , CHENG JIHUA , MATOV VADIM , ALVAREZ CARLOS , KAKAVAND ALI
Abstract: System and method for developing a treatment plan for achieving a treatment goal including creating a virtual model of a dental patient's dentition, transforming the virtual model of the dentition using virtual prosthodontics to facilitate achievement of the treatment goal, transforming the virtual model of the dentition using virtual orthodontics to facilitate achievement of the treatment goal, iterating on the transforming steps until substantially achieving the treatment goal, and generating an orthodontic treatment plan and a prosthodontic treatment plan based upon the substantially achieved treatment goal.
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公开(公告)号：AU2015220534A1
公开(公告)日：2016-09-08
申请号：AU2015220534
申请日：2015-02-20
Applicant: ALIGN TECHNOLOGY INC
Inventor： TANUGULA ROHIT , MORTON JOHN , LI CHUNHUA , PRESENTI BASTIEN , CHENG JIHUA , CHOI JEEYOUNG
Abstract: A series of appliances including a first shell and a second shell can be designed to incrementally implement a treatment plan. The first and second shells can have cavities designed to receive teeth of a jaw. A first number of bite adjustment structures can be formed of a same material as the first shell, extending therefrom and designed to interface with teeth of a second jaw. The first number of bite adjustment structures can have a first shape and location specific to a first stage of the treatment plan. A second number of bite adjustment structures can be formed of a same material as the second shell, extending therefrom and designed to interface with teeth of the second jaw. The second number of bite adjustment structures can have a second shape and location, different than the first shape and location, specific to a second stage of the treatment plan.
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公开(公告)号：CA2940174A1
公开(公告)日：2015-08-27
申请号：CA2940174
申请日：2015-02-20
Applicant: ALIGN TECHNOLOGY INC
Inventor： TANUGULA ROHIT , MORTON JOHN , LI CHUNHUA , PRESENTI BASTIEN , CHENG JIHUA , CHOI JEEYOUNG
Abstract: A series of appliances including a first shell and a second shell can be designed to incrementally implement a treatment plan. The first and second shells can have cavities designed to receive teeth of a jaw. A first number of bite adjustment structures can be formed of a same material as the first shell, extending therefrom and designed to interface with teeth of a second jaw. The first number of bite adjustment structures can have a first shape and location specific to a first stage of the treatment plan. A second number of bite adjustment structures can be formed of a same material as the second shell, extending therefrom and designed to interface with teeth of the second jaw. The second number of bite adjustment structures can have a second shape and location, different than the first shape and location, specific to a second stage of the treatment plan.
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