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    Interactive dental restorative network
    1.
    发明申请
    Interactive dental restorative network 失效
    互动牙科修复网

    公开(公告)号：US20070026363A1

    公开(公告)日：2007-02-01

    申请号：US11513273

    申请日：2006-08-31

    申请人： Maryann Lehmann ,  Robert Ganley

    发明人： Maryann Lehmann ,  Robert Ganley

    IPC分类号： A61C5/10

    CPC分类号： A61B6/14 ,  A61C9/0053 ,  A61C13/0004 ,  G06F17/50 ,  G06F19/00 ,  G06F19/321

    摘要： The invention relates to a computer-based dental restoration system that include a network server having a database storing digital representations, and a communications network providing access to the network server and facilitating direct communication at least between a dentist and a practitioner. The a computer-based dental restoration system also include one or more computers for accessing digital representations over the communications network and displaying the digital representations in a humanly readable format.

    摘要翻译： 本发明涉及一种基于计算机的牙科修复系统，其包括具有存储数字表示的数据库的网络服务器，以及提供对网络服务器的访问的通信网络，并促进至少在牙医和从业者之间的直接通信。 基于计算机的牙科修复系统还包括一个或多个计算机，用于通过通信网络访问数字表示，并以人类可读的格式显示数字表示。

    TOOTH SHADE ANALYZER SYSTEM AND METHODS
    3.
    发明申请
    TOOTH SHADE ANALYZER SYSTEM AND METHODS 审中-公开
    牙齿分析仪系统和方法

    公开(公告)号：US20110188086A1

    公开(公告)日：2011-08-04

    申请号：US13084084

    申请日：2011-04-11

    申请人： Maryann Lehmann

    发明人： Maryann Lehmann

    IPC分类号： G06K15/02 ,  A61C19/10 ,  H04N7/18

    CPC分类号： A61C19/10 ,  G01J3/46 ,  G01J3/462 ,  G01J3/463 ,  G01J3/50 ,  G01J3/508 ,  G01J3/513 ,  G01J3/52 ,  G01N21/25

    摘要： The invention relates to a non-transitory computer readable medium that includes one or more programs for carrying out a method for addressing a dental need in a patient involving modification of tooth shape, alignment, or color. The method includes the steps of receiving an electronic image of a patient's tooth; storing the image electronically in memory storage; and communicating the image to a party for evaluation of the modification of tooth shape, alignment, or color in connection with the addressing of the patient's dental need.

    摘要翻译： 本发明涉及一种非暂时性计算机可读介质，其包括用于执行涉及修改牙齿形状，对准或颜色的患者中牙科需要的方法的一个或多个程序。 该方法包括接收患者牙齿的电子图像的步骤; 将图像电子地存储在存储器存储器中; 并且将图像传达给用于评估与形成患者牙齿需要的牙齿形状，对准或颜色相关的修改的一方。

    Interactive dental restorative network
    4.
    发明授权
    Interactive dental restorative network 有权
    互动牙科修复网

    公开(公告)号：US06786726B2

    公开(公告)日：2004-09-07

    申请号：US09918056

    申请日：2001-07-30

    申请人： Maryann Lehmann ,  Curtis A. Vock

    发明人： Maryann Lehmann ,  Curtis A. Vock

    IPC分类号： A61C510

    CPC分类号： G06F19/3425 ,  A01K2217/05 ,  A61C19/00 ,  C07K14/705 ,  C07K16/18 ,  G01J3/46 ,  G01J3/462 ,  G01J3/463 ,  G01J3/508 ,  G06F19/00 ,  G06F19/321 ,  G06F19/325 ,  G06F19/3418 ,  G06F19/3475 ,  G06F19/3481 ,  G16H10/60 ,  G16H50/50 ,  G16H80/00 ,  Y10S715/971

    摘要： The invention relates to a method for restoration of a patient's tooth. An electronic image of a patient's tooth or tooth preparation is generated in a dentist's office by the dentist. The image includes color information of the tooth preparation or of the patient's tooth shade. The electronic image is forwarded to a dental laboratory by direct computer link or e-mail. A technician at the laboratory evaluates the image and suggests restorative options to the dentist, including whether further tooth preparation is required. The technician also selects the appropriate restoration tooth shade(s) so that the dental prosthesis matches the color of the patient's tooth. The laboratory then manufactures the prosthesis utilizing a plurality of porcelain coatings. If desired, an image of the prosthesis can be generated in the laboratory and forwarded to the dentist for verification of color and/or fit prior to finalizing manufacture of the prosthesis.

    摘要翻译： 本发明涉及一种用于恢复患者牙齿的方法。 由牙科医生在牙医诊所生成患者牙齿或牙齿准备的电子图像。 该图像包括牙齿准备物的颜色信息或患者的牙齿遮蔽物的颜色信息。 电子图像通过直接计算机链接或电子邮件转发到牙科实验室。 实验室的技术人员评估图像，并向牙医提出修复选择，包括是否需要进一步的牙齿准备。 技术人员还选择适当的修复牙齿，以使牙科假体与患者牙齿的颜色相匹配。 实验室然后使用多个瓷器制造假体。 如果需要，可以在实验室中产生假体的图像，并且在完成假体的制造之前转发给牙医以验证颜色和/或贴合。

    Tooth shade analyzer system and methods
    6.
    发明申请
    Tooth shade analyzer system and methods 有权
    牙垢分析仪系统及方法

    公开(公告)号：US20050118549A1

    公开(公告)日：2005-06-02

    申请号：US11008514

    申请日：2004-12-09

    申请人： Maryann Lehmann

    发明人： Maryann Lehmann

    IPC分类号： A61C19/10 ,  G01J3/46 ,  G01J3/50 ,  G01J3/52 ,  G01N21/25

    CPC分类号： A61C19/10 ,  G01J3/46 ,  G01J3/462 ,  G01J3/463 ,  G01J3/50 ,  G01J3/508 ,  G01J3/513 ,  G01J3/52 ,  G01N21/25

    摘要： The invention relates to a computer readable medium comprising one or more programs for carrying out a method for determining a patient's tooth shade. The method generally includes the steps of generating an image of a patient's tooth wherein the image includes color information representative of the patient's tooth shade; storing color information representative of a plurality of tooth shades; and comparing the color information of the image with the stored tooth shade color information to identify one or more tooth shades having a combined color that corresponds to the patient's tooth shade, and the color information that is obtained may be displayed to identify one or more tooth shades having a combined color corresponding to the determined tooth color. Preferably, the displayed data includes RGB chromaticities of the color image, and the patient's tooth color is determined by averaging the color information at selected locations of the image which correspond to different spatial locations of the patient's tooth. If desired, the color information of the patient's tooth can be electronically stored for use at a later time.

    摘要翻译： 本发明涉及一种计算机可读介质，其包括一个或多个程序，用于执行用于确定患者牙齿阴影的方法。 该方法通常包括产生患者牙齿的图像的步骤，其中图像包括表示患者牙齿色调的颜色信息; 存储表示多个牙齿色调的颜色信息; 以及将图像的颜色信息与所存储的齿色颜色信息进行比较，以识别具有与患者牙齿阴影对应的组合颜色的一个或多个牙齿，并且可以显示所获得的颜色信息以识别一个或多个牙齿 具有对应于确定的牙齿颜色的组合颜色的阴影。 优选地，显示的数据包括彩色图像的RGB色度，并且通过平均对应于患者牙齿的不同空间位置的图像的选定位置处的颜色信息来确定患者的牙齿颜色。 如果需要，可以电子地存储患者牙齿的颜色信息以供稍后使用。

    Interactive dental restorative network
    7.
    发明授权
    Interactive dental restorative network 有权
    互动牙科修复网

    公开(公告)号：US06575751B1

    公开(公告)日：2003-06-10

    申请号：US09523152

    申请日：2000-03-10

    申请人： Maryann Lehmann ,  Curtis A. Vock

    发明人： Maryann Lehmann ,  Curtis A. Vock

    IPC分类号： A61C510

    CPC分类号： G06F19/3425 ,  A01K2217/05 ,  A61C19/00 ,  C07K14/705 ,  C07K16/18 ,  G01J3/46 ,  G01J3/462 ,  G01J3/463 ,  G01J3/508 ,  G06F19/00 ,  G06F19/321 ,  G06F19/325 ,  G06F19/3418 ,  G06F19/3475 ,  G06F19/3481 ,  G16H10/60 ,  G16H50/50 ,  G16H80/00 ,  Y10S715/971

    摘要： An interactive dental restoration method and system for use between a dentist and a dental restoration laboratory. The method includes identifying a dental restoration need in a patient; designing a preliminary treatment plan that includes design criteria for preparation of a dental prosthesis to be placed in the patient to satisfy the dental restoration need; transmitting the preliminary treatment plan via a communications network to a dental restoration laboratory; and communicating a final treatment plan, including modifications to the preliminary treatment plan where necessary, to the dentist. The system includes a computer-based dental restoration system of a network server having a database storing information about materials, procedures and preparations concerning dental restoration prostheses; a communications network providing access to the network server; and one or more computers at a dental office accessing information stored at the database over the communications network and displaying the information in a humanly readable format. Preferably, the communications network is the Internet, and the information stored in the database comprises preparation diagrams, reduction dimensions, margin design and burs for specific dental restoration prostheses. Typically, the final treatment plan includes information about materials for preparing a dental prosthesis that satisfies the design criteria, and the dental prosthesis is then prepared for placement in the patient. This enables optimization of the dental restoration with significant savings in time and effort for the dentist, dental technician and the patient.

    摘要翻译： 一种用于牙医和牙科修复实验室之间的交互式牙齿修复方法和系统。 该方法包括识别患者的牙齿修复需要; 设计初步治疗计划，其中包括为放置在患者中以准备牙科修复需要的牙科假体的准备的设计标准; 通过通信网络将初步治疗计划传达给牙科修复实验室; 并向牙医传达最终治疗计划，包括必要时对初步治疗计划的修改。 该系统包括网络服务器的基于计算机的牙科修复系统，其具有数据库，存储关于牙科修复假体的材料，程序和制备的信息; 提供对网络服务器的访问的通信网络; 以及牙科诊所上的一台或多台计算机通过通信网络访问存储在数据库中的信息，并以人类可读的格式显示信息。 优选地，通信网络是互联网，并且存储在数据库中的信息包括用于特定牙齿修复假体的准备图，缩小尺寸，边缘设计和毛刺。 通常，最终治疗计划包括关于用于准备满足设计标准的牙科假体的材料的信息，然后准备牙科假体以放置在患者体内。 这可以优化牙科修复体，大大节省牙医，牙科技师和患者的时间和精力。

    Tooth shade analyzer system and methods
    8.
    发明授权
    Tooth shade analyzer system and methods 有权
    牙垢分析仪系统及方法

    公开(公告)号：US06305933B1

    公开(公告)日：2001-10-23

    申请号：US09688542

    申请日：2000-10-16

    申请人： Maryann Lehmann

    发明人： Maryann Lehmann

    IPC分类号： A61C1910

    CPC分类号： A61C19/10 ,  G01J3/46 ,  G01J3/462 ,  G01J3/463 ,  G01J3/50 ,  G01J3/508 ,  G01J3/513 ,  G01J3/52 ,  G01N21/25

    摘要： The invention relates to a method for determining a patient's tooth shade that includes the steps of electronically imaging a patient's tooth to obtain an image which includes color information representative of tooth color; determining the patient's tooth color from the color information of the image; and displaying the determined tooth color to identify one or more tooth shades having a combined color corresponding to the determined tooth color. Preferably, the displayed data includes RGB chromaticities of the color image, and the patient's tooth color is determined by averaging the color information at selected locations of the image which correspond to different spatial locations of the patient's tooth. If desired, the color information of the patient's tooth can be electronically stored for use at a later time.

    摘要翻译： 本发明涉及一种用于确定患者牙齿色调的方法，其包括以下步骤：电子地成像患者的牙齿以获得包括表示牙齿颜色的颜色信息的图像; 从图像的颜色信息确定患者的牙齿颜色; 以及显示所确定的牙齿颜色以识别具有与所确定的牙齿颜色相对应的组合颜色的一个或多个牙齿。 优选地，显示的数据包括彩色图像的RGB色度，并且通过平均对应于患者牙齿的不同空间位置的图像的选定位置处的颜色信息来确定患者的牙齿颜色。 如果需要，可以电子地存储患者牙齿的颜色信息以供稍后使用。

    Tooth shade analyzer system and methods
    9.
    发明授权
    Tooth shade analyzer system and methods 失效
    牙垢分析仪系统及方法

    公开(公告)号：US5961324A

    公开(公告)日：1999-10-05

    申请号：US082030

    申请日：1998-05-20

    申请人： Maryann Lehmann

    发明人： Maryann Lehmann

    IPC分类号： A61C19/10 ,  G01J3/46 ,  G01J3/50 ,  G01J3/52 ,  G01N21/25

    CPC分类号： A61C19/10 ,  G01J3/46 ,  G01J3/462 ,  G01J3/463 ,  G01J3/50 ,  G01J3/508 ,  G01J3/52 ,  G01N21/25 ,  G01J3/513

    摘要： An intraoral camera connects to a shade analyzer subsystem, e.g., a digital video processor, and a color display monitor. The camera captures a digital color image of the patient's tooth and the subsystem compares that image to a stored plurality of tooth shades. Each tooth shade is represented in a block of data, including color image data, a tooth shade digital word, and a manufacturer type. The patient's tooth image includes an RGB chromaticity representation that is scanned and compared with the several tooth shades stored in memory, and a match is determined and communicated to a user of the system. The methodology includes the specification of fractional tooth shades, if needed, corresponding to a plurality of porcelain films for manufacturing a reconstructed tooth.

    摘要翻译： 口内相机连接到阴影分析器子系统，例如数字视频处理器和彩色显示监视器。 照相机拍摄患者牙齿的数字彩色图像，并且子系统将该图像与存储的多个牙齿阴影进行比较。 每个牙齿色调在数据块中表示，包括彩色图像数据，牙齿数字字和制造商类型。 患者的牙齿图像包括被扫描的RGB色度表示，并与存储在存储器中的几个牙齿遮蔽物进行比较，并且确定匹配并将其传达给系统的用户。 该方法包括对应于用于制造重建牙齿的多个瓷膜的分数牙齿阴影的规格（如果需要）。