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1. 发明申请

WO2018140159A1 ADAPTIVE ORTHODONTIC TREATMENT 审中-公开
公开(公告)号：WO2018140159A1
公开(公告)日：2018-08-02
申请号：PCT/US2017/067431
申请日：2017-12-19
申请人： ALIGN TECHNOLOGY, INC.
发明人： KOPELMAN, Avi , STERENTAL, René M. , KVASOV, Igor , DYACHENKO, Mikhail , ROSCHIN, Roman A. , GRECHISHNIKOV, Leonid Vyacheslavovich
IPC分类号： A61C7/00
CPC分类号： A61C7/002 , A61C7/08 , A61C7/146 , A61C9/0053
摘要： A processing device receives image data of an actual condition of a patient's dental arch at an intermediate stage of a multistage orthodontic treatment plan. The processing device compares the image data of the actual condition of the patient's dental arch to a planned condition of the patient's dental arch for the intermediate stage. The processing device identifies one or more clinical signs that the actual condition of the patient's dental arch has a deviation from the planned condition of the patient's dental arch for the intermediate stage of the multi-stage orthodontic treatment plan based on a result of the comparing. The processing device determines one or more probable root causes for the deviation based on the one or more clinical signs. The processing device additionally determines one or more corrective actions for the multi-stage orthodontic treatment plan based on the one or more probable root causes.

2. 发明申请

WO2018039383A1 METHOD TO VISUALIZE AND MANUFACTURE ALIGNER BY MODIFYING TOOTH POSITION 审中-公开
标题翻译：通过改变牙齿位置来可视化和制造对准器的方法
公开(公告)号：WO2018039383A1
公开(公告)日：2018-03-01
申请号：PCT/US2017/048275
申请日：2017-08-23
申请人： ALIGN TECHNOLOGY, INC. , KVASOV, Igor
发明人： KVASOV, Igor , MATOV, Vadim , WU, Fuming , CHENG, Jihua , CHEN, Jennifer , LI, Chunhua , PESENTI, Bastien
IPC分类号： A61C7/00 , A61C7/08
摘要： 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 include the generation of an overcorrection in the tooth-receiving cavities of an appliance worn in the dentition. The overcorrection may provide an improved and more accurately applied force or moment applied to a tooth. The overcorrected force or moment can move a tooth closer to a desired position than if not overcorrected as sufficient force can still applied to the tooth as it gets closer to the desired position. The overcorrected force or moment may also better target the root of the tooth where the biological response to tooth movement occurs. The overcorrection may be calculated in various ways as described herein.
摘要翻译：公开了用于设计和提供改进的或更有效的牙齿移动系统的正畸系统和相关方法，用于引发期望的牙齿移动和/或将牙齿重新定位成期望的布置。方法和正畸系统包括在牙列中佩戴的器具的牙齿接收腔中产生过矫正。过度矫正可以提供改进的并且更精确地施加到牙齿上的力或力矩。过度矫正的力或力矩可使牙齿移动到比未矫正的位置更接近期望的位置，因为当牙齿接近期望的位置时仍然可以对牙齿施加足够的力。矫正过度的力或力矩也可能更好地针对牙齿根部发生牙齿移动的生物反应。过度纠正可以按照本文所述的各种方式进行计算。

3. 发明公开

EP4254429A3 METHOD TO VISUALIZE AND MANUFACTURE ALIGNER BY MODIFYING TOOTH POSITION 审中-实审
公开(公告)号：EP4254429A3
公开(公告)日：2024-01-03
申请号：EP23177363.1
申请日：2017-08-23
申请人： Align Technology, Inc.
发明人： KVASOV, Igor , MATOV, Vadim , WU, Fuming , CHENG, Jihua , CHEN, Jennifer , LI, Chunhua , PESENTI, Bastien
IPC分类号： A61C7/00 , A61C7/08 , B33Y80/00 , G16H50/70
摘要： 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 include the generation of an overcorrection in the tooth-receiving cavities of an appliance worn in the dentition. The overcorrection may provide an improved and more accurately applied force or moment applied to a tooth. The overcorrected force or moment can move a tooth closer to a desired position than if not overcorrected as sufficient force can still applied to the tooth as it gets closer to the desired position. The overcorrected force or moment may also better target the root of the tooth where the biological response to tooth movement occurs. The overcorrection may be calculated in various ways as described herein.

4. 发明公开

EP4254429A2 METHOD TO VISUALIZE AND MANUFACTURE ALIGNER BY MODIFYING TOOTH POSITION 审中-实审
公开(公告)号：EP4254429A2
公开(公告)日：2023-10-04
申请号：EP23177363.1
申请日：2017-08-23
申请人： Align Technology, Inc.
发明人： KVASOV, Igor , MATOV, Vadim , WU, Fuming , CHENG, Jihua , CHEN, Jennifer , LI, Chunhua , PESENTI, Bastien
IPC分类号： G16H50/70
摘要： 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 include the generation of an overcorrection in the tooth-receiving cavities of an appliance worn in the dentition. The overcorrection may provide an improved and more accurately applied force or moment applied to a tooth. The overcorrected force or moment can move a tooth closer to a desired position than if not overcorrected as sufficient force can still applied to the tooth as it gets closer to the desired position. The overcorrected force or moment may also better target the root of the tooth where the biological response to tooth movement occurs. The overcorrection may be calculated in various ways as described herein.

5. 发明公开

EP3503837A1 METHOD TO VISUALIZE AND MANUFACTURE ALIGNER BY MODIFYING TOOTH POSITION 有权
公开(公告)号：EP3503837A1
公开(公告)日：2019-07-03
申请号：EP17844369.3
申请日：2017-08-23
申请人： Align Technology, Inc.
发明人： KVASOV, Igor , MATOV, Vadim , WU, Fuming , CHENG, Jihua , CHEN, Jennifer , LI, Chunhua , PESENTI, Bastien
IPC分类号： A61C7/00 , A61C7/08

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