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公开(公告)号：US20250041030A1
公开(公告)日：2025-02-06
申请号：US18920821
申请日：2024-10-18
Applicant: Align Technology, Inc.
Inventor： Gilad ELBAZ , Erez LAMPERT , Yossef ATIYA , Avi KOPELMAN , Ofer SAPHIER , Maayan MOSHE , Shai AYAL , Michael SABINA , Eric KUO , Assaf WEISS , Doron MALKA , Eliahou Franklin NIZARD , Ido TISHEL
Abstract: Methods and apparatuses for generating and displaying a model of a subject's teeth. Described herein are intraoral scanning methods and apparatuses for generating a three-dimensional model of a subject's intraoral region (e.g., teeth). These methods and apparatuses may be used for identifying and evaluating lesions, caries and cracks in the teeth.
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公开(公告)号：US20250017705A1
公开(公告)日：2025-01-16
申请号：US18896450
申请日：2024-09-25
Applicant: ALIGN TECHNOLOGY, INC.
Inventor： Avi KOPELMAN , Moti BEN DOV
Abstract: A method for preparing a tooth crown may include generating a 3D model of an external surface of a patient's tooth and generating a 3D model of an external surface of a first crown based on the 3D model of the external surface of the patient's tooth. The method may also include preparing the patient's tooth to receive the first crown while generating the 3D model of the external surface. A 3D model of the prepared tooth my be generated. A 3D model of an internal surface of the first crown may also be generated. The 3D model of the external surface and the 3D model of the internal surface may form a 3D model of the first crown.
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公开(公告)号：US20250000623A1
公开(公告)日：2025-01-02
申请号：US18810503
申请日：2024-08-20
Applicant: Align Technology, Inc.
Inventor： Gilad ELBAZ , Erez LAMPERT , Yossef ATIYA , Avi KOPELMAN , Ofer SAPHIER , Maayan MOSHE , Shai AYAL , Michael SABINA , Eric KUO , Assaf WEISS , Doron MALKA , Eliahou Franklin NIZARD , Ido TISHEL
Abstract: Methods and apparatuses for generating and displaying a model of a subject's teeth. Described herein are intraoral scanning methods and apparatuses for generating a three-dimensional model of a subject's intraoral region (e.g., teeth). These methods and apparatuses may be used for identifying and evaluating lesions, caries and cracks in the teeth.
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公开(公告)号：US20240130834A1
公开(公告)日：2024-04-25
申请号：US18403340
申请日：2024-01-03
Applicant: ALIGN TECHNOLOGY, INC.
Inventor： Avi KOPELMAN
CPC classification number: A61C7/002 , A61B34/00 , A61B34/10 , A61C1/082 , A61C9/0053 , A61C13/0004 , G16H50/50
Abstract: Systems and methods for improved visual prosthetic and orthodontic treatment planning are provided herein. In some aspects, a method for preparing a tooth of a patient is disclosed. The method may comprise building a model of a dentition of the patient including a model of the initial shape of tooth. The method may also include determining a final prepared shape of the tooth. In some aspects, the method may also include generating a treatment plan comprising a plurality of steps to modify the initial shape of the tooth to the final prepared shape of the tooth. The method may also include rendering visualizations for the plurality of steps of the treatment plan. The visualizations may depict the removal of tooth material to modify the initial shape of the tooth to the final prepared shape of the tooth.
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公开(公告)号：US20240108439A1
公开(公告)日：2024-04-04
申请号：US18465151
申请日：2023-09-11
Applicant: Align Technology, Inc.
Inventor： Avi KOPELMAN
IPC: A61C7/08
CPC classification number: A61C7/08 , Y10T29/49568
Abstract: The present disclosure provides methods, devices, and systems for adjusting a tooth position. A system for adjusting a tooth position can include an attachment configured to be attached to a tooth to be moved, a dental appliance including a guide slot configured to receive the attachment and to define an adjustment trajectory of the tooth, and an adjustment band to generate force on the tooth to move the tooth along the adjustment trajectory.
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Patent Agency Ranking
公开(公告)号：US20240023789A1
公开(公告)日：2024-01-25
申请号：US18351479
申请日：2023-07-12
Applicant: Align Technology, Inc.
Inventor： Avi KOPELMAN , Michael SABINA , Nir MAKMEL , Adi LEVIN , Arad ZULTI , Arthur HSIEH
CPC classification number: A61B1/00142 , G16H40/67 , A61B1/00103 , A61B1/00172 , A61B1/24 , A61B5/0088 , A61C9/0053
Abstract: Apparatuses, including sleeves, intraoral scanning systems to use these sleeves, and methods of using the sleeve, that authenticate the sleeve for use with an intraoral scanning system. Authentication may include verifying that the sleeve is new (unused) and/or verifying that the sleeve is appropriate and/or intended for use with the intraoral scanning system. Once authenticated, operation parameters of the intraoral scanning system can be automatically set based on information from a scanned identifier on the sleeve.
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公开(公告)号：US20230301753A1
公开(公告)日：2023-09-28
申请号：US18190958
申请日：2023-03-27
Applicant: Align Technology, Inc.
Inventor： Avi KOPELMAN , Shiva SAMBU , Rene M. STERENTAL , Eric KUO , Mauricio DE ALENCAR CASA
Abstract: The present disclosure provides method, systems, and devices for expanding arch of teeth. A device for expanding an arch of teeth of a patient can include a removable shell formed of a first material having a number of cavities formed therein. The number of cavities are shaped to receive teeth of a patient. A device for expanding an arch of teeth of a patient can include an arch element extending from the removable shell in a lingual direction and across an arch width of the removable shell. The arch element can be formed of the first material and a second material that is a different material than the first material, can be designed to expand an arch of the teeth of the patient, and can have a width specific to a stage of a treatment plan.
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公开(公告)号：US20230075448A1
公开(公告)日：2023-03-09
申请号：US18055252
申请日：2022-11-14
Applicant: ALIGN TECHNOLOGY, INC.
Inventor： Avi KOPELMAN , Eldad TAUB
IPC: A61C13/00 , G06F30/00 , B33Y50/02 , G05B19/4097
Abstract: A wax model of a required coping is produced using CNC machining techniques based on a virtual model of the coping created from digital data obtained from the intraoral cavity. The dental coping is then fabricated from the wax model.
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公开(公告)号：US20230040445A1
公开(公告)日：2023-02-09
申请号：US17972567
申请日：2022-10-24
Applicant: Align Technology, Inc.
Inventor： Avi KOPELMAN , Michael SABINA , Nir MAKMEL , Adi LEVIN , Arad ZULTI , Arthur HSIEH
Abstract: Apparatuses, including sleeves, intraoral scanning systems to use these sleeves, and methods of using the sleeve, that authenticate the sleeve for use with an intraoral scanning system. Authentication may include verifying that the sleeve is new (unused) and/or verifying that the sleeve is appropriate and/or intended for use with the intraoral scanning system. Once authenticated, operation parameters of the intraoral scanning system can be automatically set based on information from a scanned identifier on the sleeve.
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公开(公告)号：US20220330830A1
公开(公告)日：2022-10-20
申请号：US17809707
申请日：2022-06-29
Applicant: ALIGN TECHNOLOGY, INC.
Inventor： Avi KOPELMAN
IPC: A61B5/00 , A61C5/77 , G06T19/20 , A61C13/00 , A61C7/00 , G06F30/00 , G06F30/20 , G06T19/00 , G06T7/00 , A61C9/00
Abstract: Systems and methods are provided for preparation of orthodontics and prosthodontics. A method may include scanning a patient's teeth to form first 3D data of the patient's teeth including a removable element that obscures part of the dental surfaces of the patient's teeth and non-obscured tooth surfaces, removing the removable element form the patient's teeth so that the removable element no longer obscures the part of the dental surfaces of the patient's teeth, and scanning the previously obscured part of the dental surfaces of the patent's teeth and the non-obscured tooth surfaces.
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