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公开(公告)号：US20250009478A1
公开(公告)日：2025-01-09
申请号：US18889168
申请日：2024-09-18
Applicant: ALIGN TECHNOLOGY, INC.
Inventor： Ken WU , Eric E. KUO , Mitra DERAKHSHAN , Crystal TJHIA , Eric YAU , Allen R. BORONKAY , Chunhua LI , Gleb KRIVOVYAZ
Abstract: The present disclosure provides method, computing device readable medium, and devices for dental appliances with repositioning jaw elements. An example of a method can include identifying a misaligned jaw of a patient from a virtual image of the patient's jaw, providing a treatment plan for the patient including a virtual model of a dental appliance having a first shell and a second shell configured to reposition at least one tooth of the patient, and adjusting the position of the repositioning jaw elements on the first shell and the second shell to comply with a number of constraints. The virtual model of the dental appliance including repositioning jaw elements on the first shell and the second shell configured to move a position of the misaligned jaw of the patient.
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2.发明公开公开(公告)号：US20240059927A1
公开(公告)日：2024-02-22
申请号：US18450258
申请日：2023-08-15
Applicant: Align Technology, Inc.
Inventor： Bettina KOCH , Timon THEUER , Alexander HOCHWALLNER , Robert LISKA , Jürgen STAMPFL , Yan CHEN , Chunhua LI , Peter DORFINGER
IPC: C09D129/10 , C09D11/102 , C09D11/107 , A61C7/00 , A61C7/08 , B33Y70/00 , B33Y80/00
CPC classification number: C09D129/10 , C09D11/102 , C09D11/107 , A61C7/002 , A61C7/08 , B33Y70/00 , B33Y80/00 , A61C2201/00 , B29C64/124
Abstract: The present disclosure provides a range of printed materials comprising discrete layers or segment with distinct compositions, and which can collectively lend to high levels of strength, toughness, and break resistance, and these printed materials may contain thin, ductile layers interspersed between thicker, harder layers, thus in printing such materials, the present disclosure further provides a range of compositions and methods, including low viscosity, air stable, and rapidly solutions amenable to thin layer inkjet printing.
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公开(公告)号：US20230414325A1
公开(公告)日：2023-12-28
申请号：US18465154
申请日：2023-09-11
Applicant: Align Technology, Inc.
Inventor： Ryan KIMURA , John MORTON , Richard SHAW , Chunhua LI
Abstract: The present disclosure provides method, systems, and devices for adjusting an arch of teeth. An appliance includes a removable shell formed of a first material having a number of cavities formed therein, wherein the number of cavities are shaped to receive teeth of a patient, and an arch element extending from the removable shell in a lingual direction and across at least a portion of the arch width of the removable shell, wherein the arch element is designed to expand an arch of the teeth of the patient, wherein the arch element has a width specific to a stage of a treatment plan.
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公开(公告)号：US20230210635A1
公开(公告)日：2023-07-06
申请号：US17883390
申请日：2022-08-08
Applicant: Align Technology, Inc.
Inventor： Robert LISKA , Christian GORSCHE , Gyorgy HARAKALY , Markus KURY , Jurgen STAMPFL , Peter DORFINGER , Yan CHEN , Chunhua LI , Srinivas KAZA
IPC: A61C7/08 , C08G18/44 , C08G18/32 , C08G18/81 , B22F10/12 , C08J5/00 , C08G18/10 , A61C7/10 , C08G18/73 , C08G18/34 , C08G18/75 , B22F10/20 , B22F10/60 , B22F10/38
CPC classification number: A61C7/08 , C08G18/44 , C08G18/3212 , C08G18/815 , B22F10/12 , C08J5/00 , C08G18/10 , A61C7/10 , C08G18/73 , C08G18/348 , C08G18/3206 , C08G18/755 , B22F10/20 , B22F10/60 , B22F10/38 , C08J2375/04
Abstract: Provided herein are curable compositions for use in a high temperature lithography-based photopolymerization process, a method of producing crosslinked polymers using said curable compositions, crosslinked polymers thus produced, and orthodontic appliances comprising the crosslinked polymers.
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公开(公告)号：US20220241052A1
公开(公告)日：2022-08-04
申请号：US17723443
申请日：2022-04-18
Applicant: Align Technology, Inc.
Inventor： Yaser SHANJANI , Bruce CAM , Jun SATO , John Y. MORTON , Victor CHEN , Chunhua LI , Allen R. BORONKAY , Srinivas KAZA
Abstract: Detection of placement of dental aligners in patient mouth on teeth for indication of wearing compliance. Described herein are apparatuses and methods for detecting wearing, including compliance. In some variations these apparatuses and methods may include a sensor configured to detect deflection of the one or more deflectable structures. In some variations, these apparatuses and methods may include a proximity sensor coupled to the appliance shell and configured to generate sensor data when in proximity with intraoral tissue.
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Patent Agency Ranking
公开(公告)号：US20210244501A1
公开(公告)日：2021-08-12
申请号：US17146465
申请日：2021-01-11
Applicant: Align Technology, Inc.
Inventor： Yaser SHANJANI , Bruce CAM , Jun SATO , John Y. MORTON , Victor CHEN , Chunhua LI , Allen R. BORONKAY , Srinivas KAZA
Abstract: Detection of placement of dental aligners in patient mouth on teeth for indication of wearing compliance. Described herein are apparatuses and methods for detecting wearing, including compliance. In some variations these apparatuses and methods may include a sensor configured to detect deflection of the one or more deflectable structures. In some variations, these apparatuses and methods may include a proximity sensor coupled to the appliance shell and configured to generate sensor data when in proximity with intraoral tissue.
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公开(公告)号：US20210128276A1
公开(公告)日：2021-05-06
申请号：US17127964
申请日：2020-12-18
Applicant: Align Technology, Inc.
Inventor： Avi KOPELMAN , Chunhua LI
Abstract: The present disclosure provides methods, devices, and systems for the creation of attachments for use with dental appliances and changeable shaped attachments. For instance, an attachment template tray for creating and placing attachments used in moving teeth of a patient can include an attachment template tray body having a first surface shaped to conform to the contours of exterior surfaces of teeth of a patient and including a portion of the first surface that provides a cavity to form the exterior surfaces of an attachment that is to be attached to the exterior surface of one of the teeth and an integrated light source, power source, and actuation mechanism on the body of the attachment template tray, wherein the power source provides power to the light source when the actuation mechanism is actuated.
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公开(公告)号：US20210068925A1
公开(公告)日：2021-03-11
申请号：US16951624
申请日：2020-11-18
Applicant: Align Technology, Inc.
Inventor： Chunhua LI , Jennifer Chen , John Morton , Jon Moss , Clark Kaufhardt , Heng Cao
Abstract: Methods, systems, and apparatus's for improving orthodontic treatments. In an embodiment, an orthodontic system including a tactile object is provided for modulating an engagement between a tooth attachment and an orthodontic appliance.
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公开(公告)号：US20200346449A1
公开(公告)日：2020-11-05
申请号：US16835101
申请日：2020-03-30
Applicant: ALIGN TECHNOLOGY, INC.
Inventor： Chunhua LI , Yan Chen , Heinz Pudleiner , Klaus Meyer , Joerg Nickel , Craig Pehlert
Abstract: Multilayer polymer sheets are provided, as well as related methods, systems, and appliances.
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公开(公告)号：US20200155275A1
公开(公告)日：2020-05-21
申请号：US16746735
申请日：2020-01-17
Applicant: Align Technology, Inc.
Inventor： Jeeyoung CHOI , Chunhua LI , John MORTON , Bastien PESENTI , Vadim MATOV , Alexander BELIAEV , Petr USHANOV , Roman A. ROSCHIN
Abstract: A method includes to receive, via a computing device, data representing a plurality of teeth, identify data indicating which of the plurality of teeth are unerupted or erupting, predict at least one characteristic of a tooth of the unerupted or erupting teeth after they have fully erupted using one or more tooth eruption prediction factors, generate new data representing the unerupted or erupting teeth in multiple states of eruption based upon the predicted at least one characteristic of the fully erupted teeth, and generate a series of incremental tooth arrangements with the new data to define a proposed orthodontic treatment based on the new data representing the unerupted or erupting teeth in multiple states of eruption.
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