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公开(公告)号：US20240099814A1
公开(公告)日：2024-03-28
申请号：US18527187
申请日：2023-12-01
Applicant: Align Technology, Inc.
Inventor： Svetlana MAKARENKOVA , Ilya AGAFONOV , Boris LIKHTMAN , Pavel SOKOLOV , Vladimir FEDOROV
CPC classification number: A61C7/002 , A61B5/1076 , A61B5/1079 , A61C9/0053 , G06T19/20 , G16H30/20 , A61C2007/004 , G06T2219/004 , G06T2219/2004 , G06T2219/2016
Abstract: Systems and methods for rapidly and reliably determining an arch width of a patient's dental arch. A three-dimensional (3D) model of a patient's teeth, including a target tooth, can be received. Dental features from the 3D model may be extracted. The dental features may include a point of intersection between an occlusal surface of a tooth and a long axis of the tooth. An arch width between the target tooth and an opposing tooth may be determined based on the extracted dental features.
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公开(公告)号：US20200155274A1
公开(公告)日：2020-05-21
申请号：US16683616
申请日：2019-11-14
Applicant: ALIGN TECHNOLOGY, INC.
Inventor： Alexander PIMENOV , Rene M. STERENTAL , Valery PROKOSHEV , Irina IVANOVA , Dmitry MEDNIKOV , Boris LIKHTMAN , Alexander STRIZHEV , Svetlana MAKARENKOVA
Abstract: Provided herein are methods and apparatuses for analyzing a patient's dental arches in order to generate a treatment plan for the dentition. In particular described herein are methods and apparatuses for analyzing a patient's dental arches when the patient is missing one or more teeth. Methods and apparatuses are provided to properly number the teeth of a patient's arches after a dental scan, including automatically detect missing teeth after a dental scan and estimating the dimensions of the missing teeth. Methods and apparatuses are provided to perform an analysis of the patient's arches that uses the estimated dimensions of the missing teeth. Methods and apparatuses for designing and manufacturing the aligner are also provided.
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公开(公告)号：US20240361879A1
公开(公告)日：2024-10-31
申请号：US18770614
申请日：2024-07-11
Applicant: Align Technology, Inc.
Inventor： Svetlana MAKARENKOVA , Artem KUANBEKOV , Aleksandr ZHULIN , Boris LIKHTMAN , Vladimir GRENADEROV
IPC: G06F3/04815 , A61C7/00 , G06F3/0482 , G06F3/04845
CPC classification number: G06F3/04815 , A61C7/002 , G06F3/0482 , G06F3/04845
Abstract: Orthodontic devices such as aligners, palatal expanders, retainers, and dental implants can be used to adjust the position of teeth and to treat various dental irregularities. To help the clinician or doctor (i.e., orthodontist) design and plan the subject's treatment plan, a 3D digital model of the subject's teeth, dentition, and gingiva can be constructed from a 3D scan of the subject's mouth, teeth, dentition, and gingiva. The 3D model of the subject's teeth and dentition can be displayed graphically to the doctor on a display using a computing system with memory and software.
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公开(公告)号：US20210333978A1
公开(公告)日：2021-10-28
申请号：US17246547
申请日：2021-04-30
Applicant: Align Technology, Inc.
Inventor： Svetlana MAKARENKOVA , Artem KUANBEKOV , Aleksandr ZHULIN , Boris LIKHTMAN , Vladimir GRENADEROV
IPC: G06F3/0481 , G06F3/0484 , G06F3/0482 , A61C7/00
Abstract: Orthodontic devices such as aligners, palatal expanders, retainers, and dental implants can be used to adjust the position of teeth and to treat various dental irregularities. To help the clinician or doctor (i.e., orthodontist) design and plan the subject's treatment plan, a 3D digital model of the subject's teeth, dentition, and gingiva can be constructed from a 3D scan of the subject's mouth, teeth, dentition, and gingiva. The 3D model of the subject's teeth and dentition can be displayed graphically to the doctor on a display using a computing system with memory and software.
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公开(公告)号：US20230004276A1
公开(公告)日：2023-01-05
申请号：US17945957
申请日：2022-09-15
Applicant: Align Technology, Inc.
Inventor： Svetlana MAKARENKOVA , Artem KUANBEKOV , Aleksandr ZHULIN , Boris LIKHTMAN , Vladimir GRENADEROV
IPC: G06F3/04815 , G06F3/04845 , G06F3/0482 , A61C7/00
Abstract: Orthodontic devices such as aligners, palatal expanders, retainers, and dental implants can be used to adjust the position of teeth and to treat various dental irregularities. To help the clinician or doctor (i.e., orthodontist) design and plan the subject's treatment plan, a 3D digital model of the subject's teeth, dentition, and gingiva can be constructed from a 3D scan of the subject's mouth, teeth, dentition, and gingiva. The 3D model of the subject's teeth and dentition can be displayed graphically to the doctor on a display using a computing system with memory and software.
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Patent Agency Ranking
公开(公告)号：US20210378792A1
公开(公告)日：2021-12-09
申请号：US17406071
申请日：2021-08-18
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
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：US20190175303A1
公开(公告)日：2019-06-13
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：US20240028178A1
公开(公告)日：2024-01-25
申请号：US18472209
申请日：2023-09-21
Applicant: Align Technology, Inc.
Inventor： Svetlana MAKARENKOVA , Artem KUANBEKOV , Aleksandr ZHULIN , Boris LIKHTMAN , Vladimir GRENADEROV
IPC: G06F3/04815 , G06F3/04845 , G06F3/0482 , A61C7/00
CPC classification number: G06F3/04815 , G06F3/04845 , G06F3/0482 , A61C7/002
Abstract: Orthodontic devices such as aligners, palatal expanders, retainers, and dental implants can be used to adjust the position of teeth and to treat various dental irregularities. To help the clinician or doctor (i.e., orthodontist) design and plan the subject's treatment plan, a 3D digital model of the subject's teeth, dentition, and gingiva can be constructed from a 3D scan of the subject's mouth, teeth, dentition, and gingiva. The 3D model of the subject's teeth and dentition can be displayed graphically to the doctor on a display using a computing system with memory and software.
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公开(公告)号：US20230033851A1
公开(公告)日：2023-02-02
申请号：US17962205
申请日：2022-10-07
Applicant: Align Technology, Inc.
Inventor： Svetlana MAKARENKOVA , Ilya AGAFONOV , Boris LIKHTMAN , Pavel SOKOLOV , Vladimir FEDOROV
Abstract: Systems and methods for rapidly and reliably determining an arch with of a patient's dental arch. A patient's dentition may be scanned and/or segmented. Arch width may be determined between points of intersection on the occlusal surface and a long axis of each tooth between one or more of: canine, first bicuspid, first primary molar, second bicuspid, second primary molar, and permanent first molar. Arch widths of different modified versions of the patient's dentition may be dynamically compared the patient's starting dentition, or to each other, and may be dynamically updated as the user modifies or switches between one or more 3D models of the patient's dentition.
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公开(公告)号：US20210378793A1
公开(公告)日：2021-12-09
申请号：US17410784
申请日：2021-08-24
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 , Alexander BELOUS , Olga MATUSEVICH , Maria SHIRSHOVA , Nikolay YAKOVLEV
Abstract: Orthodontic and/or dental treatment planning methods and apparatuses. In particular, described herein are methods of generating a plurality of orthodontic treatment plans digitally using a hierarchy of bounding boxes enclosing the plurality of 3D shapes to avoid collisions during treatment.
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