-
公开(公告)号：WO2017006173A1
公开(公告)日：2017-01-12
申请号：PCT/IB2016/000970
申请日：2016-07-07
Applicant: ALIGN TECHNOLOGY, INC.
Inventor： CHEN, Yan , LI, Chunhua , KAZA, Srinivas , CRAMER, Neil, Brian , BERARD, Mary, Catherine
CPC classification number: A61C7/08 , A61C7/12 , B33Y70/00 , B33Y80/00 , C08F220/18 , C08F220/28 , C08F220/68 , C08F222/10 , C08F222/1006 , C08F226/08 , C08F2222/1086 , C08F2222/1093 , C08G75/26 , C08F2220/283 , C08F226/10
Abstract: Provided herein are crosslinked polymers useful in orthodontic appliances and light polymerizable liquid compositions and formulations useful for making crosslinked polymers. Also provided are methods of making an orthodontic appliance comprising a cross-linked polymer formed by a direct fabrication technique.
Abstract translation: 本文提供了可用于正畸器具和可聚合光的液体组合物和用于制备交联聚合物的制剂的交联聚合物。 还提供了制造包括通过直接制造技术形成的交联聚合物的正畸器具的方法。
-
公开(公告)号：WO2022109191A1
公开(公告)日：2022-05-27
申请号：PCT/US2021/059977
申请日：2021-11-18
Applicant: ALIGN TECHNOLOGY, INC.
Inventor： DORFINGER, Peter , O'LEARY, Siobhan , CHEN, Yan , YU, Zhou , SATO, Jun
Abstract: The present application relates to components, such as dental apparatuses, having geometrical features to facilitate post-fabrication cleaning, including methods of fabricating the same. In one embodiment, a dental apparatus, such as a retainer, an aligner, or a dental attachment placement appliance, comprises one or more concave surfaces for which one or more apertures is formed therethrough at or near a maximum depth of a given concave surface.
-
公开(公告)号：WO2017007962A1
公开(公告)日：2017-01-12
申请号：PCT/US2016/041383
申请日：2016-07-07
Applicant: ALIGN TECHNOLOGY, INC.
Inventor： BORONKAY, Allen , CHENG, Jihua , WU, Fuming , CHEN, Yan , MORTON, John
IPC: A61C7/08
CPC classification number: A61C7/002 , A61C7/08 , A61C7/10 , B29L2031/7532 , B33Y50/02 , B33Y80/00 , G05B2219/2647 , G05B2219/35134 , G05B2219/49007
Abstract: Systems, methods, and devices for producing orthodontic appliances are provided. The orthodontic appliance comprises an outer shell comprising a plurality of cavities shaped to receive the patient's teeth and generate one or more of a force or a torque in response to the appliance being worn on the patient's teeth. The orthodontic appliance can comprise an inner structure having a stiffness different than a stiffness of the outer shell. The inner structure can be positioned on an inner surface of the outer shell in order to distribute the one or more of a force or a torque to at least one tooth received within the plurality of cavities.
Abstract translation: 提供了用于生产正畸器具的系统，方法和装置。 所述正畸装置包括外壳，所述外壳包括多个空腔，其形状适于接收患者的牙齿，并且响应于所述器具被佩戴在患者牙齿上而产生力或扭矩的一个或多个。 正畸装置可以包括具有不同于外壳刚度的刚度的内部结构。 内部结构可以定位在外壳的内表面上，以便将一个或多个力或扭矩分配到容纳在多个空腔内的至少一个齿。
-
公开(公告)号：WO2016198934A1
公开(公告)日：2016-12-15
申请号：PCT/IB2016/000729
申请日：2016-05-25
Applicant: ALIGN TECHNOLOGY, INC.
Inventor： WEBBER, Peter , CHEN, Jennifer , CHEN, Yan , PRESENTI, Bastien , TJHIA, Crystal
Abstract: A non-transitory computing device readable medium storing instructions executable by a processor to cause a computing device to create a treatment plan based on a virtual model of a jaw of a patient, wherein the treatment plan includes use of a dental appliance comprising a shell having a first surface that defines a plurality of cavities shaped to receive a plurality of teeth of the patient; modify the virtual model of the shell in a first configuration to include a virtual binding structure on a second surface opposite the first surface of the dental appliance wherein the binding structure is shaped to receive a specialized feature that provide one or more force characteristics to the jaw, select a particular specialized feature as an attachment to the dental appliance; and adjust the virtual model of the jaw from a first configuration to a second configuration, according to the treatment plan, based at least in part on a modeled force provided by the combination of the virtual binding structure and the particular specialized feature.
Abstract translation: 一种非暂时性计算设备可读介质，其存储由处理器执行的指令，以使得计算设备基于患者的颌的虚拟模型创建治疗计划，其中所述治疗计划包括牙科器具的使用，所述牙科器具包括壳体， 限定多个腔体的第一表面，所述多个腔被成形为容纳患者的多个牙齿; 在第一配置中修改外壳的虚拟模型以在与牙科器具的第一表面相对的第二表面上包括虚拟绑定结构，其中绑定结构被成形为接收向颚提供一个或多个力特征的专门特征 选择特定的专门功能作为牙科器具的附件; 并且根据所述治疗计划，至少部分地基于由所述虚拟装订结构和所述特定专门特征的组合提供的建模力来将所述钳口的虚拟模型从第一配置调整到第二配置。
-
公开(公告)号：WO2011135438A2
公开(公告)日：2011-11-03
申请号：PCT/IB2011/000904
申请日：2011-04-21
Applicant: ALIGN TECHNOLOGY, INC. , LI, Chunhua , CHEN, Yan
Inventor： LI, Chunhua , CHEN, Yan
IPC: A61C7/08
CPC classification number: A61C7/08 , Y10T29/49568
Abstract: Embodiments are provided for a patterned dental positioning appliance. One method embodiment includes receiving a dental mold of a patient's dentition, applying a pattern to a portion of the dental mold, and applying a material to the dental mold to form the removable dental positioning appliance that includes either the pattern on the portion of the dental mold or an inverse thereof.
Abstract translation: 为图案化牙科定位器具提供实施例。 一种方法实施方案包括接收患者牙列的牙科模具，将模型施加到牙科模具的一部分，以及将材料施加到牙科模具以形成可移除的牙科定位器具，其包括牙齿部分上的图案 模具或其倒数。
-
Patent Agency Ranking
公开(公告)号：WO2019213588A1
公开(公告)日：2019-11-07
申请号：PCT/US2019/030687
申请日：2019-05-03
Applicant: ALIGN TECHNOLOGY, INC.
Inventor： LISKA, Robert , GORSCHE, Christian , KURY, Markus , CHEN, Yan , LI, Chunhua , KAZA, Srinivas
IPC: A61K6/02 , A61K6/08 , A61K6/087 , C07C69/02 , C07C69/612 , C07C69/618
Abstract: Provided herein are photopolymerizable monomers, optionally for use as reactive diluents in a high temperature lithography-based photopolymerization process, a method of producing polymers using said photopolymerizable monomers, the polymers thus produced, and orthodontic appliances comprising the polymers.
-
公开(公告)号：WO2019213585A1
公开(公告)日：2019-11-07
申请号：PCT/US2019/030683
申请日：2019-05-03
Applicant: ALIGN TECHNOLOGY, INC.
Inventor： LISKA, Robert , GORSCHE, Christian , HARAKALY, György , KURY, Markus , STAMPFL, Jürgen , DORFINGER, Peter , CHEN, Yan , LI, Chunhua , KAZA, Srinivas
IPC: A61K6/083 , A61C7/00 , B33Y80/00 , C08F236/02 , C08G18/75
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.
-
公开(公告)号：WO2016075528A1
公开(公告)日：2016-05-19
申请号：PCT/IB2015/002136
申请日：2015-11-11
Applicant: ALIGN TECHNOLOGY, INC.
Inventor： WEBBER, Peter , CHEN, Jennifer C. , CHEN, Yan
IPC: A61C7/08
Abstract: A segmented orthodontic aligner includes at least a first segment and a second segment. Each segment is shaped to fit over a set of teeth of a patient. The segmented aligner further includes a connector that joins the first segment to the second segment. The connector isolates the transmission of force between the first segment and the second segment.
Abstract translation: 分段正畸矫正器包括至少第一段和第二段。 每个部分成形为适合患者的一组牙齿。 分段对准器还包括将第一段连接到第二段的连接器。 连接器隔离第一段和第二段之间的力传递。
-
公开(公告)号：WO2009118601A2
公开(公告)日：2009-10-01
申请号：PCT/IB2009/000575
申请日：2009-03-20
Applicant: ALIGN TECHNOLOGY, INC. , CHEN, Yan , LI, Chunhua
Inventor： CHEN, Yan , LI, Chunhua
IPC: A61C7/08
CPC classification number: A61C7/08 , A61C2201/007
Abstract: A dental appliance is described herein. In one embodiment, the dental appliance comprises a concave trough conforming to a plurality of teeth when placed over the plurality of teeth. The concave trough is configured to transition from a first shape to a second shape if a deforming force is applied. The concave trough comprises a shape memory material. The shape memory material is configured to restore the concave trough to an approximate first shape upon an application of an external stimulus. The first shape is configured to apply a first force on a tooth when the trough conforms.
Abstract translation: 这里描述了牙科用具。 在一个实施例中，牙齿矫治器包括当放置在多个牙齿上时符合多个牙齿的凹槽。 凹槽构造成如果施加变形力则从第一形状过渡到第二形状。 凹槽包括形状记忆材料。 形状记忆材料被构造成在施加外部刺激时将凹槽恢复到近似的第一形状。 第一个形状被配置为当槽符合时在牙齿上施加第一力。
-
10.发明申请
公开(公告)号：WO2021178363A1
公开(公告)日：2021-09-10
申请号：PCT/US2021/020398
申请日：2021-03-02
Applicant: ALIGN TECHNOLOGY, INC.
Inventor： CARTER, Blaine , CHAVEZ, Jennifer , PICKENS, Lance Robert , COLE, Michael Christopher , DORFINGER, Peter , CHEN, Yan
IPC: C08F222/10
Abstract: This disclosure provides low-viscosity resins for producing polymers with properties suitable for use in various mechanical appliances, such as orthodontic appliances (e.g., aligners). The low-viscosity resins may be photo-curable and can be used with direct fabrication methods and equipment. In various embodiments, the polymeric materials produced from the low-viscosity resins described herein have high toughness while remaining resistant to stress relaxation. Low-viscosity, photo-curable resins described herein have reduced hydrogen bonding in comparison to traditional materials (e.g., materials having high urethane content) used in orthodontic appliances.
-
-
-
-
-
-
-
-
-
Search Results
37
records
(took 0.028 seconds)
