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1. 发明授权

US07101180B2 Holding device for a denture or base structure model 失效
公开(公告)号：US07101180B2
公开(公告)日：2006-09-05
申请号：US10433876
申请日：2001-12-03
申请人： Frank Filser , Ludwig Gauckler , Peter Kocher , Heinz Luethy , Peter Schaerer , Heiner Hoerhold , Peter Kreuder , Stefan Fecher
发明人： Frank Filser , Ludwig Gauckler , Peter Kocher , Heinz Luethy , Peter Schaerer , Heiner Hoerhold , Peter Kreuder , Stefan Fecher
IPC分类号： A61C11/00
CPC分类号： A61C13/0022 , A61C5/77 , A61C13/0003 , A61C13/0004 , B25B1/2421 , B25B5/14
摘要： A holding device that can be braced in a surveying machining together with an individual preparation model produced by dental laboratory techniques. The holding device has a mechanically stable frame with bores disposed at a distance (a) to one another, in which at least two holding pins are locked that can be displaced at least in the axial direction (A).

2. 发明申请

US20060099552A1 Strengthened ceramic restoration 审中-公开
标题翻译：加强陶瓷修复
公开(公告)号：US20060099552A1
公开(公告)日：2006-05-11
申请号：US10526339
申请日：2003-09-03
申请人： Joseph van der Zel , Jan Sior , Theodorus Grinwis , Marcel de Kler , Tsadok Taadol Hai , Peter Kreuder
发明人： Joseph van der Zel , Jan Sior , Theodorus Grinwis , Marcel de Kler , Tsadok Taadol Hai , Peter Kreuder
IPC分类号： A61C5/10
CPC分类号： A61C13/09 , A61C5/77 , A61C13/0003 , A61C13/0004 , A61C13/081 , A61C13/082 , A61K6/0008 , A61K6/0094 , A61K6/024 , A61K6/0255 , C03C4/0021 , C03C8/06 , C04B35/486 , C04B2235/3225 , C04B2235/77 , C04B2235/785 , C04B2235/96 , G16H20/40
摘要： The present invention relates to a process for the preparation of a full-ceramic dental restoration, comprising heat pressing of a tooth coloured pressing glass on a fully or partially supporting structure of yttria doped tetragonal zirconia (YT/P), comprised of yttria doped tetragonal zirconia ceramic having a grain size, as measured by the linear intercept method, of less than 0.6 μm, wherein the pressing glass has a thermal expansion coefficient (TEC) of between 9.0 and 1.0 μm/m.K measured in the range of from 25 to 500° C.) and wherein the pressing glass has a pressing temperature of between 750 and 1000° C. In a further aspect, the invention relates to a full-ceramic dental restoration, comprising a fully or partially supporting structure of yttria doped tetragonal zirconia (YTZP) and a heat pressed tooth coloured pressing glass. which restoration is modelled to be in occlusal contact with opposing teeth and in mesio-distal contact with neighbouring teeth.
摘要翻译：本发明涉及一种制备全陶瓷牙科修复体的方法，其包括将氧化钇掺杂的四方晶氧化锆（YT / P）的全部或部分支撑的结构上的牙齿着色的压制玻璃热压，所述三氧化二钇掺杂的四氧化钇通过线性截距法测量的具有小于0.6μm的颗粒尺寸的氧化锆陶瓷，其中压制玻璃的热膨胀系数（TEC）为9.0至1.0mum / mK，测量范围为25至500 °C），并且其中压制玻璃具有750至1000℃的压制温度。另一方面，本发明涉及一种全陶瓷牙科修复体，其包括掺杂氧化钇的四方晶氧化锆的完全或部分支撑的结构（ YTZP）和热压牙齿彩色压制玻璃。该修复被建模为与相对的牙齿咬合接触和与相邻牙齿的中远距离接触。

3. 发明申请

US20050100856A1 Holding device for a denture or base structure model 失效
标题翻译：用于义齿或基础结构模型的保持装置
公开(公告)号：US20050100856A1
公开(公告)日：2005-05-12
申请号：US10433876
申请日：2001-12-03
申请人： Frank Filser , Ludwig Gauckler , Peter Kocher , Heinz Luethy , Peter Schaerer , Heiner Hoerhold , Peter Kreuder , Stefan Fecher
发明人： Frank Filser , Ludwig Gauckler , Peter Kocher , Heinz Luethy , Peter Schaerer , Heiner Hoerhold , Peter Kreuder , Stefan Fecher
IPC分类号： A61C19/04 , A61C13/00 , A61C13/38 , B25B1/24 , B25B5/14 , A61C1/14
CPC分类号： A61C13/0022 , A61C5/77 , A61C13/0003 , A61C13/0004 , B25B1/2421 , B25B5/14
摘要： A holding device that can be braced in a surveying machining together with an individual preparation model produced by dental laboratory techniques. The holding device has a mechanically stable frame with bores disposed at a distance (a) to one another, in which at least two holding pins are locked that can be displaced at least in the axial direction (A).
摘要翻译：一种可以通过牙科实验室技术生产的单独准备模型支撑在测量加工中的保持装置。保持装置具有机械稳定的框架，其中孔设置成彼此间隔一定距离（a），其中至少两个保持销被锁定，其至少可以沿轴向方向（A）移位。

4. 发明授权

US07980426B2 Device for dosed discharge of a powder-form medium 失效
标题翻译：用于粉末状介质的剂量排放的装置
公开(公告)号：US07980426B2
公开(公告)日：2011-07-19
申请号：US11956668
申请日：2007-12-14
申请人： Markus Vollmann , Wolfgang Lehnhoff , Carsten Weisner , Peter Kreuder
发明人： Markus Vollmann , Wolfgang Lehnhoff , Carsten Weisner , Peter Kreuder
IPC分类号： G01F11/10
CPC分类号： A61C13/12 , A61C5/68 , A61C5/77
摘要： A device (10) for the dosed discharge of a powder-form medium, in particular ceramic powder for dental purposes, including a storage container (12) with a first outlet (40), as well as a slider (20) with a receptacle (18) for a quantity of medium to be dosed, which can be selectively aligned with a first outlet or a second outlet (50), through which the medium can be discharged. In order to achieve reproducible discharge of a defined quantity of free-flowing medium in an uncomplicated design, and since there is no requirement for re-usability after emptying the storage container, the invention proposes that the slider (20) be connected to at least one spring element (26, 28), which admits a force upon the slider to align the receptacle (80) with the first receptacle (40), and that the receptacle can be secured by a lock element (34) in a position aligned with the second outlet (50).
摘要翻译：一种用于粉末形式介质，特别是用于牙科目的的陶瓷粉末的剂量排放的装置（10），包括具有第一出口（40）的存储容器（12）以及具有容器的滑块（20）（18），其可以与第一出口或第二出口（50）选择性地对准一定量的待计量介质，通过该第一出口或第二出口可以排出介质。为了在不复杂的设计中实现限定量的自由流动介质的可再现放电，并且由于在排空存储容器之后不需要再使用，本发明提出滑块（20）至少连接一个弹簧元件（26,28），其允许在滑块上的力将插座（80）与第一插座（40）对准，并且插座可以通过锁定元件（34）固定在与第二出口（50）。

5. 发明申请

US20080156832A1 Device for dosed discharge of a powder-form medium 失效
标题翻译：用于粉末状介质的剂量排放的装置
公开(公告)号：US20080156832A1
公开(公告)日：2008-07-03
申请号：US11956668
申请日：2007-12-14
申请人： Markus VOLLMANN , Wolfgang LEHNHOFF , Carsten WIESNER , Peter KREUDER
发明人： Markus VOLLMANN , Wolfgang LEHNHOFF , Carsten WIESNER , Peter KREUDER
IPC分类号： G01F11/10
CPC分类号： A61C13/12 , A61C5/68 , A61C5/77
摘要： A device (10) for the dosed discharge of a powder-form medium, in particular ceramic powder for dental purposes, including a storage container (12) with a first outlet (40), as well as a slider (20) with a receptacle (18) for a quantity of medium to be dosed, which can be selectively aligned with a first outlet or a second outlet (50), through which the medium can be discharged. In order to achieve reproducible discharge of a defined quantity of free-flowing medium in an uncomplicated design, and since there is no requirement for re-usability after emptying the storage container, the invention proposes that the slider (20) be connected to at least one spring element (26, 28), which admits a force upon the slider to align the receptacle (80) with the first receptacle (40), and that the receptacle can be secured by a lock element (34) in a position aligned with the second outlet (50).
摘要翻译：一种用于粉末形式介质，特别是用于牙科目的的陶瓷粉末的剂量排放的装置（10），包括具有第一出口（40）的存储容器（12）以及具有容器的滑块（20）（18），其可以与第一出口或第二出口（50）选择性地对准一定量的待计量介质，通过该第一出口或第二出口可以排出介质。为了在不复杂的设计中实现限定量的自由流动介质的可再现放电，并且由于在排空存储容器之后不需要再使用，本发明提出滑块（20）至少连接一个弹簧元件（26,28），其允许在滑块上的力将插座（80）与第一插座（40）对准，并且插座可以通过锁定元件（34）固定在与第二出口（50）。

6. 发明申请

US20060194165A1 Holding device for a denture or base structure model 失效
公开(公告)号：US20060194165A1
公开(公告)日：2006-08-31
申请号：US11391872
申请日：2006-03-28
申请人： Frank Filser , Ludwig Gauckler , Peter Kocher , Heinz Luethy , Peter Schaerer , Heiner Hoerhold , Peter Kreuder , Stefan Fecher
发明人： Frank Filser , Ludwig Gauckler , Peter Kocher , Heinz Luethy , Peter Schaerer , Heiner Hoerhold , Peter Kreuder , Stefan Fecher
IPC分类号： A61C3/04
CPC分类号： A61C13/0022 , A61C5/77 , A61C13/0003 , A61C13/0004 , B25B1/2421 , B25B5/14
摘要： A holding device that can be braced in a surveying machining together with an individual preparation model produced by dental laboratory techniques. The holding device has a mechanically stable frame with bores disposed at a distance (a) to one another, in which at least two holding pins are locked that can be displaced at least in the axial direction (A).

7. 发明授权

US07077391B2 Holding device for a ceramic blank 失效
标题翻译：用于陶瓷坯料的保持装置
公开(公告)号：US07077391B2
公开(公告)日：2006-07-18
申请号：US10433722
申请日：2001-12-03
申请人： Frank Filser , Ludwig Gauckler , Peter Kocher , Heinz Luethy , Peter Schaerer , Heiner Hoerhold , Peter Kreuder , Stefan Fecher
发明人： Frank Filser , Ludwig Gauckler , Peter Kocher , Heinz Luethy , Peter Schaerer , Heiner Hoerhold , Peter Kreuder , Stefan Fecher
IPC分类号： B23Q3/00
CPC分类号： B23Q3/084 , A61C13/0003 , A61C13/0022
摘要： A holding device comprises a cylindrical or prismatic, porous ceramic blank and elements for clamping in a machine tool for processing the blank by removing material, in order to produce a ceramic workpiece. A narrow frame is fixed by an adhesive connection over at least part of the periphery of the blank, which is held without stresses, in the area of a plane encompassing the longitudinal middle axis (A) of the blank. The frame only covers a small part of the surface of the blank and can be detached and held in a stable holder with a clamping adapter, in such a way that it cannot slide. The entire combination is fixed in the machine tool in such a way as to be resistant to twisting and sliding. The ceramic workpiece emerges continuously form the ceramic blank without predetermination of the advance direction, until holding segments which can then only be freely selected according to number and location have been formed. The holding segments end on the residual material of the blank in the area of the frame or on the frame itself. The holding device is used especially as a workpiece for producing fully ceramic dental prostheses, particularly crowns or bridges.
摘要翻译：保持装置包括圆柱形或棱柱形多孔陶瓷坯料和用于夹紧在机床中的元件，用于通过去除材料来处理坯料，以便产生陶瓷工件。在包围坯料的纵向中间轴线（A）的平面的区域中，窄框架通过粘合剂连接固定在坯料周边的至少一部分上，该坯料的周边保持无应力。该框架仅覆盖坯件表面的一小部分，并且可以用夹紧适配器分离并保持在稳定的保持器中，使得其不能滑动。整个组合固定在机床上，以防止扭转和滑动。陶瓷工件在不预先确定前进方向的情况下连续地形成陶瓷坯料，直到形成仅能够根据数量和位置自由选择的保持段。保持段在框架的区域中或框架本身上结束在坯料的残余材料上。保持装置特别用作用于生产完全陶瓷牙科假体的工件，特别是冠或桥。

8. 发明授权

US07537449B2 Holding device for a denture or base structure model 失效
标题翻译：用于义齿或基础结构模型的保持装置
公开(公告)号：US07537449B2
公开(公告)日：2009-05-26
申请号：US11391872
申请日：2006-03-28
申请人： Frank Filser , Ludwig Gauckler , Peter Kocher , Heinz Luethy , Peter Schaerer , Heiner Hoerhold , Peter Kreuder , Stefan Fecher
发明人： Frank Filser , Ludwig Gauckler , Peter Kocher , Heinz Luethy , Peter Schaerer , Heiner Hoerhold , Peter Kreuder , Stefan Fecher
IPC分类号： A61C1/14
CPC分类号： A61C13/0022 , A61C5/77 , A61C13/0003 , A61C13/0004 , B25B1/2421 , B25B5/14
摘要： A holding device that can be braced in a surveying machining together with an individual preparation model produced by dental laboratory techniques. The holding device has a mechanically stable frame with bores disposed at a distance (a) to one another, in which at least two holding pins are locked that can be displaced at least in the axial direction (A).
摘要翻译：一种可以通过牙科实验室技术生产的单独准备模型支撑在测量加工中的保持装置。保持装置具有机械稳定的框架，其中孔设置成彼此间隔一定距离（a），其中至少两个保持销被锁定，其至少可以沿轴向方向（A）移位。

9. 发明申请

US20090130625A1 HOLDING DEVICE FOR A DENTURE OR BASE STRUCTURE MODEL 审中-公开
标题翻译：用于牙齿或基础结构模型的保持装置
公开(公告)号：US20090130625A1
公开(公告)日：2009-05-21
申请号：US12349538
申请日：2009-01-07
申请人： Frank Filser , Ludwig Gauckler , Peter Kocher , Heinz Luethy , Peter Schaerer , Heiner Hoerhold , Peter Kreuder , Stefan Fecher
发明人： Frank Filser , Ludwig Gauckler , Peter Kocher , Heinz Luethy , Peter Schaerer , Heiner Hoerhold , Peter Kreuder , Stefan Fecher
IPC分类号： A61C11/00
CPC分类号： A61C13/0022 , A61C5/77 , A61C13/0003 , A61C13/0004 , B25B1/2421 , B25B5/14
摘要： A holding device that can be braced in a surveying machining together with an individual preparation model produced by dental laboratory techniques. The holding device has a mechanically stable frame with bores disposed at a distance (a) to one another, in which at least two holding pins are locked that can be displaced at least in the axial direction (A).
摘要翻译：一种可以通过牙科实验室技术生产的单独准备模型支撑在测量加工中的保持装置。保持装置具有机械稳定的框架，其中孔设置成彼此间隔一定距离（a），其中至少两个保持销被锁定，其至少可以沿轴向方向（A）移位。

10. 发明申请

US20090004630A1 Strengthened ceramic restoration 审中-公开
标题翻译：加强陶瓷修复
公开(公告)号：US20090004630A1
公开(公告)日：2009-01-01
申请号：US12008762
申请日：2008-01-14
申请人： Joseph Maria van der Zel , Jan Slor , Theodorus Jacobus Grinwis , Marcel Andre de Kler , Tsadok Tsadok Hai , Peter Kreuder
发明人： Joseph Maria van der Zel , Jan Slor , Theodorus Jacobus Grinwis , Marcel Andre de Kler , Tsadok Tsadok Hai , Peter Kreuder
IPC分类号： A61C5/10
CPC分类号： A61K6/0276 , A61C5/77 , A61C13/0003 , A61C13/0004 , A61C13/081 , A61C13/082 , A61C13/083 , A61C13/09 , A61C13/20 , A61K6/0008 , A61K6/0094 , A61K6/024 , A61K6/025
摘要： The present invention relates to a process for the preparation of a full-ceramic dental restoration, comprising heat pressing of a tooth coloured pressing glass on a fully or partially supporting structure of yttria doped tetragonal zirconia (YTZP), comprised of yttria doped tetragonal zirconia ceramic having a grain size, as measured by the linear intercept method, of less than 0.6 μm, wherein the pressing glass has a thermal expansion coefficient (TEC) of between 9.0 and 11.0 μm/m.K (measured in the range of from 25 to 500° C.) and wherein the pressing glass has a pressing temperature of between 750 and 1200° C. In a further aspect, the invention relates to a full-ceramic dental restoration, comprising a fully or partially supporting structure of yttria doped tetragonal zirconia (YTZP) and a heat pressed tooth coloured pressing glass, which restoration is modeled to be in occlusal contact with opposing teeth and in mesio-distal contact with neighbouring teeth.
摘要翻译：本发明涉及一种全陶瓷牙科修复体的制备方法，该方法包括将氧化钇掺杂的四方晶氧化锆（YTZP）的全部或部分支撑的结构上的牙齿彩色压制玻璃热挤压，所述结构由掺钇掺杂的四方晶氧化锆陶瓷具有小于0.6μm的通过线性截距法测量的粒度，其中压制玻璃的热膨胀系数（TEC）为9.0至11.0mum / mK（在25至500°的范围内测量）在另一方面，本发明涉及全陶瓷牙科修复体，其包括氧化钇掺杂的四方晶氧化锆（YTZP）的全部或部分支撑结构）和热压牙齿彩色压制玻璃，该修复体被建模为与相对的牙齿咬合接触和与相邻牙齿的中远端接触。

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