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    INTRAORAL SCANNING USING ULTRASOUND AND OPTICAL SCAN DATA
    381.
    发明申请
    INTRAORAL SCANNING USING ULTRASOUND AND OPTICAL SCAN DATA 审中-公开
    使用超声波和光学扫描数据进行内部扫描

    公开(公告)号：US20160163115A1

    公开(公告)日：2016-06-09

    申请号：US14563714

    申请日：2014-12-08

    Applicant: Align Technology, Inc.

    Inventor： Gilad Furst

    IPC: G06T19/20 ,  G06T7/00 ,  A61C9/00

    CPC classification number: G06T19/20 ,  A61B8/466 ,  A61B8/5253 ,  A61B8/5261 ,  A61C9/0053 ,  A61C9/0086 ,  G06T7/344 ,  G06T2207/10136 ,  G06T2207/20221 ,  G06T2207/30036 ,  G06T2210/41 ,  G06T2219/2004 ,  G06T2219/2016 ,  A61C1/00 ,  A61C1/07

    Abstract: Optical scan data including a first set of images representing a first portion of a three-dimensional object is received. A processing device receives ultrasound scan data including a second set of three-dimensional images representing a second portion of the three-dimensional object. The processing device performs image stitching between the second set of three-dimensional images using the optical scan data. The processing device then creates a virtual model of the three-dimensional object based on the stitched second set of three-dimensional images.

    Abstract translation: 接收包括表示三维物体的第一部分的第一组图像的光学扫描数据。 处理装置接收包括表示三维物体的第二部分的第二组三维图像的超声波扫描数据。 处理装置使用光学扫描数据在第二组三维图像之间执行图像拼接。 处理装置然后基于缝合的第二组三维图像创建三维物体的虚拟模型。

    SYSTEM AND METHOD FOR POSITIONING THREE-DIMENSIONAL BRACKETS ON TEETH
    383.
    发明申请
    SYSTEM AND METHOD FOR POSITIONING THREE-DIMENSIONAL BRACKETS ON TEETH 审中-公开
    用于定位三维支架的系统和方法

    公开(公告)号：US20160120618A1

    公开(公告)日：2016-05-05

    申请号：US14991827

    申请日：2016-01-08

    Applicant: ALIGN TECHNOLOGY, INC.

    Inventor： Ka Man Cheang

    IPC: A61C7/00 ,  G06T17/20 ,  G06T19/20 ,  A61C7/14

    CPC classification number: A61C7/002 ,  A61C7/146 ,  A61C2007/004 ,  G06T17/20 ,  G06T19/20 ,  G06T2219/2004 ,  G06T2219/2021

    Abstract: System and methods for positioning 3D virtual brackets on teeth for the precise positioning of conventional brackets and wire. Various reference features may be calculated for the teeth and used to calculate a position for the virtual bracket. Reference features that are calculated include curve of Spee, Andrew's plane, and a facial axis of the clinical crown for the teeth.

    Abstract translation: 用于在牙齿上定位3D虚拟支架的系统和方法，用于精确定位常规支架和导线。 可以为齿计算各种参考特征，并用于计算虚拟支架的位置。 计算的参考特征包括Spee曲线，Andrew平面和牙齿临床冠状面的轴线。

    ARCH ADJUSTMENT APPLIANCE
    385.
    发明申请
    ARCH ADJUSTMENT APPLIANCE 审中-公开
    ARCH调整设备

    公开(公告)号：US20160081769A1

    公开(公告)日：2016-03-24

    申请号：US14850305

    申请日：2015-09-10

    Applicant: Align Technology, Inc.

    Inventor： Ryan Kimura ,  John Morton ,  Richard Shaw ,  Chunhua Li

    IPC: A61C7/10 ,  A61C7/00 ,  A61C7/08

    CPC classification number: A61C7/10 ,  A61C7/002 ,  A61C7/08

    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.

    Abstract translation: 本公开提供了用于调节牙弓的方法，系统和装置。 一种器具包括由第一材料形成的可拆卸的壳体，其中形成有多个空腔，其中空腔的数量被成形为容纳患者的牙齿，并且拱形元件在舌部方向上从可移除壳体延伸并至少跨越 可移除外壳的弓形宽度的一部分，其中所述拱形元件设计成膨胀所述患者牙齿的拱形，其中所述弓形元件具有特定于治疗计划阶段的宽度。

    ARCH EXPANDING APPLIANCE
    386.
    发明申请
    ARCH EXPANDING APPLIANCE 有权
    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

    Applicant: Align Technology, Inc.

    Inventor： Avi Kopelman ,  Shiva Sambu ,  Rene M Sterental ,  Eric E. Kuo ,  Mauricio de Alancar Casa

    IPC: A61C7/10 ,  A61C7/00 ,  A61C7/08

    CPC classification number: A61C7/10 ,  A61C7/002 ,  A61C7/08

    Abstract: 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.

    Abstract translation: 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。

    ATTACHMENT STRUCTURE
    387.
    发明申请
    ATTACHMENT STRUCTURE 有权
    附件结构

    公开(公告)号：US20160051341A1

    公开(公告)日：2016-02-25

    申请号：US14466734

    申请日：2014-08-22

    Applicant: Align Technology, Inc.

    Inventor： Peter Webber

    IPC: A61C7/12 ,  A61C7/08 ,  A61C7/00

    CPC classification number: A61C7/12 ,  A61C7/002 ,  A61C7/08

    Abstract: A series of appliances including a first shell and a second shell can be designed to incrementally implement a treatment plan. The first and second shells can have cavities designed to receive teeth of a jaw. The first shell can be designed to interface with a first surface of a plurality of surfaces of an attachment structure to provide a first engagement force specific to a first stage of the treatment plan. The second shell can be designed to interface with a second surface of the plurality of surfaces of the attachment structure attached to the at least one tooth of the first jaw to provide a second engagement force specific to a second stage of the treatment plan.

    Abstract translation: 包括第一壳和第二壳的一系列设备可以被设计成逐渐实施治疗计划。 第一和第二壳体可以具有设计成接收颚牙齿的空腔。 第一壳体可被设计成与附接结构的多个表面的第一表面相接合，以提供特定于治疗计划的第一阶段的第一接合力。 第二壳体可被设计成与附接结构的多个表面的第二表面相连接，该第二表面附接到第一钳口的至少一个齿，以提供特定于治疗计划的第二阶段的第二接合力。

    PRIORITIZATION OF THREE DIMENSIONAL DENTAL ELEMENTS
    390.
    发明申请
    PRIORITIZATION OF THREE DIMENSIONAL DENTAL ELEMENTS 审中-公开
    三维牙科元素的优化

    公开(公告)号：US20150254420A1

    公开(公告)日：2015-09-10

    申请号：US14716537

    申请日：2015-05-19

    Applicant: Align Technology, Inc.

    Inventor： Eric E. Kuo ,  Igor Kvasov ,  Anna Egorova ,  Sergey Gagarin

    IPC: G06F19/00 ,  A61B1/24 ,  A61B1/00 ,  A61C9/00

    CPC classification number: G16H50/50 ,  A61B1/00009 ,  A61B1/00022 ,  A61B1/24 ,  A61C9/004 ,  A61C9/0053 ,  A61C9/0073 ,  G06F17/50

    Abstract: The present disclosure includes methods, systems, and devices for prioritization of three dimensional dental elements. One method for prioritizing three dimensional dental elements includes receiving a virtual initial dental data set (IDDS) of teeth having spatial information regarding the positions of a number of teeth in the virtual IDDS with respect to each other for presentation of the teeth in a virtual three dimensional space to be viewed on a user interface, setting prioritization values of a number of elements of one or more of the number of teeth, and prioritizing the number of elements to be selected by a user based upon their prioritization values.

    Abstract translation: 本公开包括用于三维牙科元件的优先化的方法，系统和装置。 一种用于优先考虑三维牙科元件的方法包括接收具有关于虚拟IDDS中的多个牙齿的位置的空间信息的牙齿的虚拟初始牙齿数据集（IDDS），用于在虚拟三维中呈现牙齿 在用户界面上观看的三维空间，设置一个或多个齿数的多个要素的优先级值，以及根据用户的优先级值来确定要由用户选择的元素的数量。

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