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1. 发明授权

US10729515B2 Reinforced aligner hooks 有权
公开(公告)号：US10729515B2
公开(公告)日：2020-08-04
申请号：US16518357
申请日：2019-07-22
申请人： Align Technology, Inc.
发明人： Eric Kuo , Artem Borovinskih , Shiva Sambu
IPC分类号： A61C7/00 , A61C7/08 , G06F30/20 , B33Y50/02 , A61C9/00
摘要： Orthodontic positioning devices, and related methods and systems, are disclosed for use with one or more orthodontic elastic members. The disclosed devices are configured to couple with an orthodontic elastic member so as to react a force from the elastic member into the appliance to, for example, generate traction forces on the patient's teeth to produce a desired occlusion. A positioning device includes a patient removable tooth positioning appliance having teeth receiving cavities shaped to receive and apply a resilient positioning force to a patient's teeth. The appliance includes a hook configured to interface with an orthodontic elastic member. The hook can be configured to be offset from a surface of a tooth when the appliance is coupled with the patient's teeth and no elastic member is coupled with the tooth. The hook can be curved so that the hook is more retentive on the aligner. The hook can be reinforced so that the reinforcement resists deformation when the elastic is in place.

2. 发明申请

US20190321134A1 REINFORCED ALIGNER HOOKS 审中-公开
公开(公告)号：US20190321134A1
公开(公告)日：2019-10-24
申请号：US16285004
申请日：2019-02-25
申请人： Align Technology, Inc.
发明人： Eric Kuo , Artem Borovinskih , Shiva Sambu
IPC分类号： A61C7/00 , G06F17/50 , A61C7/08 , B33Y50/02
摘要： Orthodontic positioning devices, and related methods and systems, are disclosed for use with one or more orthodontic elastic members. The disclosed devices are configured to couple with an orthodontic elastic member so as to react a force from the elastic member into the appliance to, for example, generate traction forces on the patient's teeth to produce a desired occlusion. A positioning device includes a patient removable tooth positioning appliance having teeth receiving cavities shaped to receive and apply a resilient positioning force to a patient's teeth. The appliance includes a hook configured to interface with an orthodontic elastic member. The hook can be configured to be offset from a surface of a tooth when the appliance is coupled with the patient's teeth and no elastic member is coupled with the tooth. The hook can be curved so that the hook is more retentive on the aligner. The hook can be reinforced so that the reinforcement resists deformation when the elastic is in place.

3. 发明授权

US10130445B2 Arch expanding appliance 有权
公开(公告)号：US10130445B2
公开(公告)日：2018-11-20
申请号：US15792313
申请日：2017-10-24
申请人： Align Technology, Inc.
发明人： Avi Kopelman , Shiva Sambu , Rene M. Sterental , Eric Kuo , Mauricio de Alencar Casa
IPC分类号： A61C7/10 , A61C7/08 , A61C7/00
摘要： 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.

4. 发明授权

US09610141B2 Arch expanding appliance 有权
公开(公告)号：US09610141B2
公开(公告)日：2017-04-04
申请号：US14491617
申请日：2014-09-19
申请人： Align Technology, Inc.
发明人： Avi Kopelman , Shiva Sambu , Rene M Sterental , Eric E Kuo , Mauricio de Alancar Casa
IPC分类号： A61C5/14 , A61C7/10 , A61C7/08 , A61C7/00
CPC分类号： A61C7/10 , A61C7/002 , A61C7/08
摘要： 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.

5. 发明申请

US20160081768A1 ARCH EXPANDING APPLIANCE 有权
标题翻译： ARCH膨胀器具
公开(公告)号：US20160081768A1
公开(公告)日：2016-03-24
申请号：US14491617
申请日：2014-09-19
申请人： Align Technology, Inc.
发明人： Avi Kopelman , Shiva Sambu , Rene M Sterental , Eric E. Kuo , Mauricio de Alancar Casa
IPC分类号： A61C7/10 , A61C7/00 , A61C7/08
CPC分类号： A61C7/10 , A61C7/002 , A61C7/08
摘要： 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.
摘要翻译：本公开提供了用于扩张牙齿拱的方法，系统和装置。用于扩张患者牙齿拱的装置可以包括由其中形成有多个空腔的第一材料形成的可移除外壳。空腔的数量被成形为接收患者的牙齿。用于扩张患者牙齿拱的装置可以包括拱形元件，该弓形元件在可移除的壳体中在舌形方向上延伸并跨过可移除外壳的拱形宽度。拱形元件可以由第一材料形成，并且第二材料是与第一材料不同的材料，可以被设计成扩张患者牙齿的拱形，并且可以具有特定于治疗阶段的宽度计划。

6. 发明授权

US11638629B2 Arch expanding appliance 有权
公开(公告)号：US11638629B2
公开(公告)日：2023-05-02
申请号：US16159261
申请日：2018-10-12
申请人： Align Technology, Inc.
发明人： Avi Kopelman , Shiva Sambu , Rene M. Sterental , Eric Kuo , Mauricio de Alencar Casa
IPC分类号： A61C7/10 , A61C7/08 , A61C7/00
摘要： 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.

7. 发明授权

US11471250B2 Reinforced aligner hooks 有权
公开(公告)号：US11471250B2
公开(公告)日：2022-10-18
申请号：US17227158
申请日：2021-04-09
申请人： Align Technology, Inc.
发明人： Eric Kuo , Artem Borovinskih , Shiva Sambu
IPC分类号： G06T15/00 , A61C7/00 , A61C7/08 , G06F30/20 , B33Y50/02 , A61C9/00
摘要： Orthodontic positioning devices, and related methods and systems, are disclosed for use with one or more orthodontic elastic members. The disclosed devices are configured to couple with an orthodontic elastic member so as to react a force from the elastic member into the appliance to, for example, generate traction forces on the patient's teeth to produce a desired occlusion. A positioning device includes a patient removable tooth positioning appliance having teeth receiving cavities shaped to receive and apply a resilient positioning force to a patient's teeth. The appliance includes a hook configured to interface with an orthodontic elastic member. The hook can be configured to be offset from a surface of a tooth when the appliance is coupled with the patient's teeth and no elastic member is coupled with the tooth. The hook can be curved so that the hook is more retentive on the aligner. The hook can be reinforced so that the reinforcement resists deformation when the elastic is in place.

8. 发明申请

US20190046296A1 ARCH EXPANDING APPLIANCE 审中-公开
公开(公告)号：US20190046296A1
公开(公告)日：2019-02-14
申请号：US16159261
申请日：2018-10-12
申请人： Align Technology, Inc.
发明人： Avi Kopelman , Shiva Sambu , Rene M. Sterental , Eric Kuo , Mauricio de Alencar Casa
IPC分类号： A61C7/10 , A61C7/00 , A61C7/08
摘要： 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.

9. 发明授权

US10271923B2 Reinforced aligner hooks 有权
公开(公告)号：US10271923B2
公开(公告)日：2019-04-30
申请号：US14951245
申请日：2015-11-24
申请人： Align Technology, Inc.
发明人： Eric Kuo , Artem Borovinskih , Shiva Sambu
IPC分类号： A61C7/08 , A61C7/00 , B33Y50/02 , G06F17/50 , A61C9/00
摘要： Orthodontic positioning devices, and related methods and systems, are disclosed for use with one or more orthodontic elastic members. The disclosed devices are configured to couple with an orthodontic elastic member so as to react a force from the elastic member into the appliance to, for example, generate traction forces on the patient's teeth to produce a desired occlusion. A positioning device includes a patient removable tooth positioning appliance having teeth receiving cavities shaped to receive and apply a resilient positioning force to a patient's teeth. The appliance includes a hook configured to interface with an orthodontic elastic member. The hook can be configured to be offset from a surface of a tooth when the appliance is coupled with the patient's teeth and no elastic member is coupled with the tooth. The hook can be curved so that the hook is more retentive on the aligner. The hook can be reinforced so that the reinforcement resists deformation when the elastic is in place.

10. 发明授权

US10201409B2 Dental appliance having ornamental design 有权
公开(公告)号：US10201409B2
公开(公告)日：2019-02-12
申请号：US15202083
申请日：2016-07-05
申请人： Align Technology, Inc.
发明人： David Mason , Shiva Sambu , Chunhua Li , Yan Chen
IPC分类号： B44C1/22 , A61C19/06 , A61C7/00 , A61C7/08 , A61C7/10 , A61C13/00 , B23K26/362 , G06Q30/06 , G06Q50/22 , B44C1/28 , G06F19/00 , B33Y10/00 , B33Y30/00 , B33Y50/00 , B33Y80/00 , A44C15/00
摘要： A dental appliance having an integrally formed reservoir and/or an ornamental design integrated thereon. The ornamental design can be selected or customized by a patient. The design can be created by directing energy to the dental appliance to alter a material property of at least a portion of the appliance to create the design. Alternatively, a groove or recess can be formed on a surface of the appliance to either mechanically retain an ornamental design or the groove or recess can be filled with ink to form the design. The appliance, including the integrally formed reservoir, can be formed using direct fabrication techniques.

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