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    • 1. 发明授权
    • Surface mapping and generating devices and methods for surface mapping and surface generation
    • 用于表面映射和表面生成的表面映射和生成装置和方法
    • US07399181B2
    • 2008-07-15
    • US10427731
    • 2003-05-01
    • Gerhard WeberAlbert MehlStephan HolznerWolfram Gloger
    • Gerhard WeberAlbert MehlStephan HolznerWolfram Gloger
    • A61C5/00
    • G01B11/2518A61C9/004A61C9/0053A61C9/0093A61C13/0004A61C13/12
    • A surface mapping and generating device which has devices for the process and/or cost optimization, in particular raw material recovery devices, an automatic control of the intensity of a used laser light, devices for carrying out a calibrating procedure by evaluating overlap errors at matching points, devices for archiving especially three-dimensional data of the jaw and/or for modeling the bite position of the upper and the lower jaws, devices for the optimized preparation of at least one dental stump for the production and placement of a dental prosthesis thereon and/or devices for taking into consideration the bite position of the upper and lower jaws. It can be provided that the devices for the process and/or cost optimization are designed to ensure that two half frames showing different positions or views are evaluated, whereby preferably a pulsed laser for exposure purposes is included and/or that an image recording device, in particular a CCD chip, is arranged so as to ensure that lines, taking into account the Scheimpflug angle, are located perpendicular to the direction of travel of a measuring table. Methods according to the present invention use such devices and function correspondingly. In addition, the invention also makes available a patient data archiving system which comprises a chip card and/or decentralized data storage systems especially for dental data.
    • 具有用于处理和/或成本优化的装置,特别是原材料回收装置,所用激光的强度的自动控制的表面映射和产生装置,通过评估匹配时的重叠误差来执行校准程序的装置 点,用于存档的装置,特别是钳口的三维数据和/或用于建模上下钳口的咬入位置的装置,用于优化制备至少一个牙残桩的装置,用于在其上生产和放置牙科假体 和/或用于考虑上下钳口咬合位置的装置。 可以提供用于处理和/或成本优化的装置被设计成确保显示不同位置或视图的两个半帧被评估,由此优选地包括用于曝光目的的脉冲激光和/或图像记录装置, 特别是CCD芯片,以便确保考虑到Scheimpflug角度的线垂直于测量台的行进方向定位。 根据本发明的方法使用这种装置并相应地起作用。 此外,本发明还提供一种患者数据归档系统,其包括特别用于牙齿数据的芯片卡和/或分散数据存储系统。
    • 2. 发明授权
    • Method and device with regard to data transmission in the production of denture parts
    • 关于义齿零件生产中数据传输的方法和装置
    • US07493182B2
    • 2009-02-17
    • US11400043
    • 2006-04-07
    • Gerhard WeberStephan Holzner
    • Gerhard WeberStephan Holzner
    • A61C5/10G06F19/00
    • A61C13/0004A61C9/0053A61C9/0093G06F19/321
    • The invention relates to a method in which at a first location (A), such as a dental technician's laboratory or a dentist's surgery, digital image data (18) in the form of single images and/or image sequences are generated and these are transmitted to a second location (B), such as a production centre for denture parts, wherein the digital image data (18) and/or image sequences relate to information on the manufacture of denture parts (15). Furthermore, the invention relates to a scanning device for obtaining data records of dental models with a scanning appliance, such as a scanning head and with a camera, wherein remote data transmission means (8) are provided for transmitting digital image data (18) from the camera in the form of single images and/or image sequences to another location (B), such as a production centre.
    • 本发明涉及一种方法,其中在第一位置(A),例如牙科技师的实验室或牙医的手术中,生成单个图像和/或图像序列形式的数字图像数据(18),并且这些数据被传送 到诸如假牙部件的生产中心的第二位置(B),其中数字图像数据(18)和/或图像序列涉及关于假牙部件(15)的制造的信息。 此外,本发明涉及一种扫描装置,用于利用诸如扫描头和相机的扫描装置获得牙科模型的数据记录,其中提供远程数据传输装置(8),用于将数字图像数据(18)从 单个图像和/或图像序列形式的相机到另一位置(B),诸如生产中心。