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    • 62. 发明申请
    • Blank for a Tooth Replacement Part and Method of Producing a Tooth Replacement Part
    • 用于牙齿更换部件的空白和产生牙齿更换部件的方法
    • US20070290385A1
    • 2007-12-20
    • US11756776
    • 2007-06-01
    • Stephan HolznerGerhard Weber
    • Stephan HolznerGerhard Weber
    • A61C13/08
    • A61C13/0022
    • The invention relates to a blank for a tooth replacement part comprising a first section having a shape of a section of a tooth or a tooth replacement part, and a second section comprising a material stock, which can be machined to a desired shape, e.g. by milling it off. The invention further relates to a method of producing a tooth replacement part, wherein a blank is machined by a removing process such as milling or laser machining to obtain a desired shape of a tooth replacement part, wherein only portions of the blank are machined while other portions remain unmachined because they already have the desired final shape. The invention also relates to a set comprising at least one above-defined blank and at least one counterpart, which is provided with a receptacle for holding the blank adapted at least partially to the first section and/or to the second section.
    • 本发明涉及一种用于牙齿置换部件的坯件,其包括具有牙齿或牙齿置换部分的形状的第一部分,以及包括材料原料的第二部分,其可以加工成所需形状,例如, 通过铣削它。 本发明还涉及一种制造牙齿置换部件的方法,其中通过诸如铣削或激光加工的去除工艺来加工毛坯以获得期望的牙齿置换部件的形状,其中只有毛坯的一部分被加工而其他 部分保持未加工,因为它们已经具有期望的最终形状。 本发明还涉及一种包括至少一个上述定义的坯料和至少一个配对件的组件,该组件设置有用于保持坯件的容器,该容器至少部分地适配于第一部分和/或第二部分。
    • 63. 发明授权
    • Process for making a product with a long-lasting easily cleaned surface and product thereof
    • 制造具有持久易清洁表面及其产品的产品的方法
    • US07211329B2
    • 2007-05-01
    • US10458407
    • 2003-06-10
    • Bernd MetzGerhard WeberMevluda Blecker
    • Bernd MetzGerhard WeberMevluda Blecker
    • B32B13/04B05D3/02
    • C23C30/00B08B17/06B08B17/065C03C17/007C03C17/009C03C17/42C03C2217/40C23C26/00
    • The easily cleanable coated product is made by a process, in which a coating mixture including a hydrophobic and/or dirt-repellent substance uniformly distributed throughout a hydrolyzable, network-forming gel is applied to a product surface. The hydrophobic and/or dirt-repellent substance, which is a silane of the formula (CFxHy)—(CFaHb)n—(CFa′Hb′)m—Si—(OR)3, wherein R is an optionally heteroatom-containing, C1–C8-alkyl or aminoalkyl group and x and y each equal 0, 1, 2 or 3 and x+y=3, and a, a′ and b, b′ each equal 0.1 or 2, and a+b as well as a′+b′=2, and n and m each denote an integer from 0 to 20 and n+m equal at most 30, is chemically bound In the backbone of the gel network to form the easily cleanable coating. The gel is preferably an inorganic metal oxide gel made by a sol-gel process.
    • 容易清洁的涂布产品通过一种方法制成,其中包括均匀分布在可水解的网络形成凝胶中的疏水性和/或防污性物质的涂料混合物施加到产品表面。 疏水性和/或防污性物质,其为下式的硅烷(CF 1 H 2 O) - (CF a H a) (CF 3) - (CF a)H b - (CH 3)n - (OR)3,其中R是任选含杂原子的C 1 -C 8 - 烷基或氨基烷基,x和y分别为 等于0,1,2或3,x + y = 3,a'和b,b'分别等于0.1或2,a + b以及a + b'= 2,n和m 每个表示0至20的整数,n + m等于至多30,化学键合在凝胶网络的骨架中,形成易清洁的涂层。 凝胶优选为通过溶胶 - 凝胶法制备的无机金属氧化物凝胶。
    • 64. 发明申请
    • Method for manufacturing dental prostheses, method for checking a worked raw material area or a manufacturing arrangement, computer, computer program, and machine-readable medium
    • 用于制造牙科假体的方法,用于检查加工的原料区域的方法或制造装置,计算机,计算机程序和机器可读介质
    • US20070048689A1
    • 2007-03-01
    • US11486980
    • 2006-07-13
    • Stephan HolznerGerhard Weber
    • Stephan HolznerGerhard Weber
    • A61B5/117
    • A61C13/0004A61C13/0022
    • The invention relates to a method for manufacturing dental prostheses, wherein from a raw material area, such as a blank, a dental prosthesis is manufactured (milled out) at a manufacturing position, such as a milling position, the manufacturing position of one or more dental prostheses being determined on the basis of one or more predetermined criteria. Furthermore, the invention relates to a method for checking a worked raw material area and/or a manufacturing arrangement for a raw material area, wherein it is checked whether one or more manufacturing shapes can still be manufactured from a number of predetermined manufacturing shapes. Moreover, the invention relates to a method for manufacturing a dental prosthesis, wherein from a raw material area a dental prosthesis is manufactured, wherein a raw material is selected from a plurality of raw material areas on the basis of one or more predetermined criteria. Moreover, the invention relates to a corresponding computer, a computer program, and a machine-readable medium.
    • 本发明涉及一种用于制造牙科假体的方法,其中,在诸如铣削位置的制造位置处,从诸如坯料,牙科假体的原材料区域制造(铣削)制造位置,一个或多个 基于一个或多个预定标准来确定牙科假体。 此外,本发明涉及一种用于检查原料区域的加工原料区域和/或制造布置的方法,其中检查一个或多个制造形状是否仍然可以由多个预定制造形状制造。 此外,本发明涉及一种制造牙科假体的方法,其中从原料区域制造牙科假体,其中根据一个或多个预定标准从多个原料区域中选择原料。 此外,本发明涉及相应的计算机,计算机程序和机器可读介质。
    • 65. 发明申请
    • Devices and methods for producing denture parts
    • 用于制造假牙部件的装置和方法
    • US20050214716A1
    • 2005-09-29
    • US11095027
    • 2005-03-31
    • Gerhard WeberStephan Holzner
    • Gerhard WeberStephan Holzner
    • A61C5/77A61C9/00A61C13/00A61C8/00
    • A61C13/0004A61C9/0053A61C9/0093
    • Surface mapping and/or generation device is provided, with a device for mapping 3D data of at least one denture base object such as a tooth stump or an implantation abutment, and an environment thereof, as well as with a device for the data-based generation and production of a denture part incorporating the 3D data of the denture base object. Additionally provided are a device for determining and/or defining a placement direction of the denture part that is to be slipped onto the denture base object, and a device for determining and producing a primary part that is to be slipped onto the denture base object before the denture part and that yields a desired placement direction for the denture part which is different from the placement direction that exists for slipping the primary part onto the denture base object. The device for data-based generation and production of a denture part is designed to generate and produce the latter by incorporating the 3D data of the primary part. Surface mapping and/or generation method is provided, wherein 3D data from a denture base object such as a tooth stump or an implantation abutment and an environment thereof are mapped and then, based on this 3D data of the denture base object, a denture part to be slipped thereon is produced. Before production of the denture part, a placement direction of the denture part onto the denture base object is determined or defined. On the basis of this 3D data of the denture base object, a primary part is determined and produced, with which a desired placement direction that differs from the placement direction that exists for slipping the primary part onto the denture base object is created for the denture part. On the basis of the 3D data, the denture part is generated and produced based on data so as to fit when pushed onto the primary part.
    • 提供了表面映射和/或生成装置,其具有用于映射至少一个义齿基础对象(例如牙残桩或植入邻接)及其环境的3D数据的装置,以及用于基于数据的装置 生成和生产包含义齿基础物体的3D数据的义齿部分。 另外提供了一种用于确定和/或限定要滑入义齿基础物体上的义齿部分的放置方向的装置,以及用于确定和产生将被滑到义齿基础物体上的主要部分的装置, 义齿部分并且产生假牙部分的期望的放置方向,其不同于将主要部分滑动到假牙基部物体上的放置方向。 用于基于数据的生成和制造假牙部件的装置被设计成通过结合主要部件的3D数据来生成和产生后者。 提供了表面映射和/或生成方法,其中映射来自诸如牙残桩或植入邻接物的义齿基础物体的3D数据及其环境,然后基于假牙基础物体的该3D数据,假牙部分 被制成。 在制造假牙部件之前,确定或限定义齿部分到义齿基础物体上的放置方向。 基于义齿基础物体的该3D数据,确定并产生主要部分,利用该主要部分为义齿产生与存在用于将主要部分滑动到义齿基础物体上的放置方向不同的期望的放置方向 部分。 基于3D数据,基于数据生成和产生义齿部分,以便当被推到主要部分时适合。
    • 68. 发明授权
    • Method for modeling an individual dental prosthesis
    • 用于建模单个牙科假体的方法
    • US08994717B2
    • 2015-03-31
    • US12864362
    • 2009-01-26
    • Stephan HolznerGerhard Weber
    • Stephan HolznerGerhard Weber
    • G06T15/00A61C13/00A61C9/00A61C8/00
    • A61C5/77A61C8/0048A61C8/005A61C9/0046A61C13/0004
    • Method for modelling an individual dental prosthesis, which includes an abutment, wherein a first geometry is ascertained by a detection device, wherein an auxiliary element is affixed to at least one manipulation implant/implant, and a first data set is determined therefrom. A second data set describing a geometry having at least one manipulation implant/implant without an auxiliary element is ascertained. Using the second data set, which includes no data from auxiliary elements, or using the first and second data sets, a direction of insertion is determined by which a dental prosthesis part is to be pushed onto the abutment. A production method and a system for modelling an individual dental prosthesis and a computer-readable medium having instructions, which, when loaded into a computer, execute the methods A further method is provided for automatically determining a direction of insertion for a dental prosthesis part.
    • 用于对单个牙科假体进行建模的方法,其包括邻接部,其中由检测装置确定第一几何形状,其中辅助元件固定到至少一个操作注入/植入物,并且由此确定第一数据集。 确定描述具有至少一个没有辅助元件的操作植入物/植入物的几何形状的第二数据集。 使用不包括来自辅助元件的数据或使用第一和第二数据集的第二数据集,确定插入方向,通过该方向将牙科假体部件推压到基台上。 一种用于对单个牙修复体进行建模的制造方法和系统以及具有指令的计算机可读介质,所述指令在被加载到计算机中时执行所述方法A还提供了用于自动确定牙科假体部件的插入方向的另一方法。
    • 69. 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
    • US08922635B2
    • 2014-12-30
    • US13177718
    • 2011-07-07
    • Gerhard WeberAlbert MehlStephan HolznerWolfram Gloger
    • Gerhard WeberAlbert MehlStephan HolznerWolfram Gloger
    • H04N7/18G01B11/25A61C13/00A61C13/12A61C9/00
    • 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。
    • 70. 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
    • US08026943B2
    • 2011-09-27
    • US12026617
    • 2008-02-06
    • Gerhard WeberAlbert MehlStephan HolznerWolfram Gloger
    • Gerhard WeberAlbert MehlStephan HolznerWolfram Gloger
    • H04N7/18
    • 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。