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1. 发明申请

WO2019089782A1 SYSTEMS AND METHODS FOR CORRECTING MALOCCLUSIONS OF TEETH 审中-公开
公开(公告)号：WO2019089782A1
公开(公告)日：2019-05-09
申请号：PCT/US2018/058495
申请日：2018-10-31
申请人： ALIGN TECHNOLOGY, INC.
发明人： DERAKHSHAN, Mitra , TJHIA, Crystal , TANUGULA, Rohit , SHANJANI, Yaser , KIMURA, Ryan , CAM, Bruce , YAU, Eric , WANG, Yuxiang , WU, Ken , WEBBER, Peter , SATO, Jun , MORTON, John Y.
IPC分类号： A61C7/36 , A61C7/08
CPC分类号： A61C7/36 , A61C7/002 , A61C7/08 , A61C7/10 , B29C64/106 , B29C64/386 , B29C64/40 , B29L2031/7536 , B33Y50/02
摘要： A system for correcting class III malocclusions is disclosed. The system may include a maxilla appliance having tooth receiving cavities shaped to receive teeth of the maxilla and a first coupling for receiving an elastic. The system may also include a mandibular appliance having tooth receiving cavities shaped to receive teeth of the mandible. In some embodiments, the system includes a class III corrective appliance having a first mount shaped to engage with the mandibular arch of the patient and having a second coupling shaped to receive the elastic.

2. 发明申请

WO2019037311A1 口内三维扫描方法和装置审中-公开
公开(公告)号：WO2019037311A1
公开(公告)日：2019-02-28
申请号：PCT/CN2017/111923
申请日：2017-11-20
申请人：先临三维科技股份有限公司
发明人：马超 , 赵晓波 , 董子龙 , 陈晓军 , 张健
IPC分类号： G06T5/30
CPC分类号： A61C7/002 , G06T5/50 , G06T2207/10012 , G06T2207/30036
摘要：本发明公开了一种口内三维扫描方法和装置。该方法包括：使用第一采集视场获取用户的全口牙齿三维数据；对用户的牙齿进行三维扫描，使用第二采集视场获取多个单片三维数据，其中，第一采集视场大于第二采集视场；以全口牙齿三维数据为框架，对多个单片三维数据进行调整。本发明解决了现有技术中口内三维扫描产品的全口整体扫描精度较低的技术问题。

3. 发明申请

WO2019036677A1 DENTAL APPLIANCE COMPLIANCE MONITORING 审中-公开
公开(公告)号：WO2019036677A1
公开(公告)日：2019-02-21
申请号：PCT/US2018/046982
申请日：2018-08-17
申请人： ALIGN TECHNOLOGY, INC.
发明人： CAM, Bruce , SHANJANI, Yaser , FRIDMAN, Edi , VINNICHENKO, Sergey , SATO, Jun
IPC分类号： A61C7/00 , A61C19/04
CPC分类号： A61C7/08 , A61B5/4833 , A61C7/002 , A61C19/04 , A61C2204/007
摘要： The present disclosure describes devices, systems, and methods for monitoring use of an oral appliance in an oral cavity using extra-oral sensor(s). One method includes sensing one or more physical properties of an oral appliance using an extraoral sensor, providing a compliance signal from the extra-oral sensor, the compliance signal comprising an electronic representation of the one or more physical properties of the oral appliance, identifying one or more patient compliance factors based on the compliance signal, the one or more patient compliance factors providing a basis to identify an extent of compliance of usage of the oral appliance with an orthodontic treatment plan, and providing one or more compliance indicators based on the one or more patient compliance factors, the one or more compliance indicators providing a basis to indicate the extent of compliance.

4. 发明申请

WO2019023494A1 SURGICAL STABILIZER ALIGNER 审中-公开
公开(公告)号：WO2019023494A1
公开(公告)日：2019-01-31
申请号：PCT/US2018/043950
申请日：2018-07-26
申请人： ALIGN TECHNOLOGY, INC.
发明人： MORTON, John Y. , WU, Ken , ALVAREZ, Juan Carlos
IPC分类号： A61C7/36 , A61C7/08 , A61C7/00
CPC分类号： A61C7/36 , A61C7/002 , A61C7/08
摘要： Embodiments relate to aligners that are capable of immobilizing a patients jaw after orthognathic surgery while also applying forces to reposition a patients teeth. In embodiments, a processor determines, for a treatment stage, a dentition for an upper dental arch and a lower dental arch. The processor applies one or more stabilizing features to the upper dental arch and the lower dental arch. The processor determines whether the one or more stabilizing features will prevent jaw movement while the upper dental arch is engaged with the lower dental arch. Responsive to a determination that the one or more stabilizing features will prevent the jaw movement, the processor stores a first digital model comprising the dentition for the upper arch and the one or more stabilizing features for the upper arch and stores a second digital model comprising the planned dentition for the lower arch and the one or more stabilizing features for the lower arch for each increment of treatment.

5. 发明申请

WO2018140194A1 METHOD OF DESIGNING AND PRODUCING DENTAL IMPLANT BASED RESTORATIONS 审中-公开
公开(公告)号：WO2018140194A1
公开(公告)日：2018-08-02
申请号：PCT/US2018/000003
申请日：2018-01-25
申请人： O'NEILL, Brian, M.
发明人： O'NEILL, Brian, M.
IPC分类号： A61C13/00
CPC分类号： A61C13/0004 , A61C5/77 , A61C7/002 , A61C8/0093 , A61C9/004 , A61C13/34
摘要： A method for designing and manufacturing implant based restorations is disclosed. The method involves the use of Scannable Temporary Anatomic References to provide very reliable, fixed points of reference to enable a technician to relate and superimpose the dental implant position to a pre-planned restoration with a very high degree of accuracy throughout the entire workflow. The method can be carried out by placing Scannable Temporary Anatomic References in a jaw, on teeth, and/or in implants, collecting images by scanning a mouth, relating those images to images of a appearance of desired dental implant based restoration, placing an implant in the jaw, scanning the scannable temporary anatomic references to create a new set of images, relating the images, and producing a restoration based on the images.

6. 发明申请

WO2018118769A1 ALIGNERS WITH ENHANCED GABLE BENDS 审中-公开
公开(公告)号：WO2018118769A1
公开(公告)日：2018-06-28
申请号：PCT/US2017/067000
申请日：2017-12-18
申请人： ALIGN TECHNOLOGY, INC.
发明人： WEBBER, Peter
IPC分类号： A61C7/00 , A61C7/08
CPC分类号： A61C7/08 , A61C7/002 , A61C7/12
摘要： Systems, methods, and devices for improved orthodontic treatment of a patients teeth are provided herein. In some aspects, a method for fabricating an orthodontic appliance for treating a patients teeth is disclosed. The method may comprise determining a movement path to move a tooth from an initial arrangement towards a target arrangement; determining a force system to move the tooth along the movement path; determining a variable gable bend to produce the force system; determining a geometry for a tooth receiving cavity of the appliance based on the variable gable bend; and generating instructions for fabricating the appliance having a tooth receiving cavity formed according to the geometry for the tooth receiving cavity.

7. 发明申请

WO2017207665A3 INTEGRALLY-FORMED, SELF-LIGATING BRACKET FOR AN ORTHODONTIC DEVICE 审中-公开
标题翻译：正交设备的一件式自行固定支架
公开(公告)号：WO2017207665A3
公开(公告)日：2018-01-25
申请号：PCT/EP2017063217
申请日：2017-05-31
申请人： JO YONG-MIN
发明人： JO YONG-MIN
IPC分类号： A61C7/00 , A61C7/14 , A61C7/30
CPC分类号： A61C7/002 , A61C7/145 , A61C7/148 , A61C7/30 , A61C13/0013
摘要： The present invention relates to a bracket (1) for an orthodontic device, comprising: a bracket base (2) with a fastening surface (3) for fastening the bracket (1) to an associated surface of a tooth; at least one bracket slot (4) for holding at least one archwire of the orthodontic device, the bracket slot (4) being located on the opposite face of the bracket base (2) from the fastening surface (3); and at least one locking means (5) which is used to lock at least the bracket slot (4) such that an archwire is prevented from falling out of said bracket slot (4), the bracket (1) being integrally formed. In order to provide an option for fundamentally simplifying the orthodontic treatment of a patient, according to the invention the bracket (1) has, on a rear face (30) facing away from its fastening surface (3), a convex bulbous form (12) extending over at least 50% of the entire height (10) of the bracket (1), measured parallel to a vertical axis (7) of the bracket (1).
摘要翻译：本申请涉及一种支架（1），用于正畸器具，包括支架基座（2）具有用于所述支架的附接的安装表面（3）（1）到牙齿的相关联的表面，用于接收至少一个的至少一个托架槽（4）齿列矫正装置，其特征在于，所述托架槽（4）被布置在所述支架底座的安装面侧的一个（2）（3）的远离，和至少一个锁定装置（5），借助于的弓丝，其中至少所述托架槽（4）是这样的可锁定一个防止从Bracketslot（4）掉出弓丝，其中托架（1）整体形成。为了提供一种可能性，以简化原理的患者的齿列矫正治疗中，本发明提出，在（3）从背向其安装面后侧的一个托架（1）（30）被设计成在凸凸起（12）的形式延伸平行于托架（1）的测量高度（10）的竖直轴线（7）延伸超过整个的至少50％。

8. 发明申请

WO2017146984A1 ORTHODONTIC TREATMENT METHOD USING AESTHETIC GUIDE LINE 审中-公开
标题翻译：正畸治疗美容指导线的方法
公开(公告)号：WO2017146984A1
公开(公告)日：2017-08-31
申请号：PCT/US2017/018107
申请日：2017-02-16
申请人： ECLEAR INTERNATIONAL CO., LTD.
发明人： KIM, Taeweon
IPC分类号： A61C7/00 , A61C9/00 , A61C13/00 , A61C13/36 , G06K9/20 , G06T7/60 , G06T17/00
CPC分类号： A61C7/002 , A61C7/08
摘要： Provided is an orthodontic treatment method using an aesthetic guideline. The method includes expanding anterior teeth or other teeth such that front lines of the anterior teeth move to a front side of the aesthetic guide line corresponding to a virtual line obtained by connecting a first skin point to a second skin point located in front of a pogonion; aligning the anterior teeth or the other teeth from a first angle to a second angle such that central tangent lines of the front lines of the anterior teeth are parallel to the aesthetic guide line; and retracting the anterior teeth or the other teeth such that the central tangent lines of the front lines of the anterior teeth overlap with the aesthetic guide line or are located at an inner side of the aesthetic guide line.
摘要翻译：
提供了一种使用美学指导的正畸治疗方法。该方法包括扩展前牙或其他牙齿，使得前牙的前线移动到美学指导线的前侧，所述美学指导线的前侧对应于通过将第一皮肤点连接到位于pogonion前方的第二皮肤点获得的虚拟线 ; 将前牙或其他牙齿从第一角度对准第二角度，使得前牙齿的前线的中心切线平行于美学指导线; 并收回前牙或其他牙齿，使得前牙齿的前线的中心切线与美学指导线重叠或位于美学指导线的内侧。

9. 发明申请

WO2017144652A1 COMPARING A CURRENT DENTAL SETUP WITH A SERIES OF PRESET DENTAL SETUPS 审中-公开
标题翻译：当前牙科设置与一系列预置牙科设置的比较
公开(公告)号：WO2017144652A1
公开(公告)日：2017-08-31
申请号：PCT/EP2017/054303
申请日：2017-02-24
申请人： 3SHAPE A/S
发明人： BRANDT, Henrik John
IPC分类号： A61C7/00 , A61C7/08 , A61C9/00 , A61B1/00 , G06T7/174
CPC分类号： A61C7/002 , A61C7/08 , A61C9/0046
摘要： Disclosed herein is a method that generally relates to comparing a current dental setup with a series of preset dental setups. More particularly a method is disclosed where this comparison is used to determine which aligner should be used from a series of dental aligners for proceeding with an orthodontic treatment.
摘要翻译：这里公开的是一种通常涉及将当前牙科设置与一系列预设牙科设置进行比较的方法。更具体地说，公开了一种方法，其中使用该比较来确定应从一系列牙科矫正器使用哪一个矫正器进行正畸治疗。

10. 发明申请

WO2017100198A1 TEETH REPOSITIONING SYSTEMS AND METHODS 审中-公开
标题翻译：牙齿重新整理系统和方法
公开(公告)号：WO2017100198A1
公开(公告)日：2017-06-15
申请号：PCT/US2016/065174
申请日：2016-12-06
申请人： ROEIN PEIKAR, Seyed Mehdi , WRATTEN, James Sylvester Jr.
发明人： ROEIN PEIKAR, Seyed Mehdi , WRATTEN, James Sylvester Jr.
IPC分类号： A61C7/30 , A61C7/20 , A61C7/22 , A61C7/28
CPC分类号： A61C7/22 , A61C7/002 , A61C7/10 , A61C7/12 , A61C7/145 , A61C7/28 , A61C7/287
摘要： Systems and methods of repositioning teeth, using one or more appliances for installing on a patient's teeth are described. The appliance includes an arch shaped member; a plurality of spring members coupled to or provided on the arch shaped member; and a plurality of securing members for securing to a corresponding plurality of the patient's teeth on a one-to-one basis, the securing members being supported by the arch shaped member. The arch shaped member and the plurality of springs, together, comprise a two dimensional structure having a length dimension and a width dimension with varying widths along the length dimension, that is bent into a three dimensional structure.
摘要翻译：描述了使用一个或多个用于安装在患者牙齿上的器具来重新定位牙齿的系统和方法。该器具包括拱形构件; 多个弹簧构件，所述多个弹簧构件联接到或设置在所述拱形构件上; 以及多个固定构件，用于以一对一的方式固定到相应的多个病人的牙齿上，所述固定构件由所述拱形构件支撑。拱形构件和多个弹簧一起构成具有长度尺寸和宽度尺寸的沿着长度尺寸变化的二维结构，其被弯曲成三维结构。

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