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公开(公告)号：US07887326B2
公开(公告)日：2011-02-15
申请号：US11998598
申请日：2007-11-30
申请人： Karl-Heinz Danger
发明人： Karl-Heinz Danger
IPC分类号： A61C3/02
CPC分类号： A61C3/02 , A61C8/0089 , B23B31/005 , B23B2231/0256 , B23B2231/026 , Y10T408/907
摘要： A dental instrument shaft for a rotating instrument made of a ceramic material includes a cylindrical shaft end having a center axis and a flat driving area arranged in parallel to the center axis, wherein a groove having a cross-section shaped as a pitch circle is formed at a transition region of the driving area to the cylindrical shaft end.
摘要翻译： 一种由陶瓷材料制成的旋转仪器的牙科器械轴包括具有平行于中心轴线布置的中心轴和平面驱动区域的圆柱形轴端，其中形成有横截面形状的凹槽形成为节圆 在驱动区域到圆柱形轴端的过渡区域。
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公开(公告)号：US20080160483A1
公开(公告)日：2008-07-03
申请号：US12008773
申请日：2008-01-14
IPC分类号： A61C8/00
CPC分类号： A61C8/0022 , A61C8/0012 , A61C8/0045 , A61C8/005 , A61C8/006 , A61C8/0075
摘要： A one-part dental implant has an enossal portion made of a metallic material and a coronal portion made of a ceramic material. The enossal portion is integrally connected to the coronal portion, wherein a connection portion between the coronal portion and the enossal portion is formed gap-free. The coronal portion and the enossal portion is in a form-fit engagement and a connection between the coronal portion and the enossal portion is formed as a force-fit joining connection.
摘要翻译： 一部分牙科植入物具有由金属材料制成的软体部分和由陶瓷材料制成的冠部。 所述节段部分与所述冠部部分整体连接，其中所述冠部和所述节点部分之间的连接部分形成为无间隙的。 冠状部分和节点部分处于形状配合接合中，并且冠状部分和节点部分之间的连接形成为力配合接合连接。
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公开(公告)号：US06179616B2
公开(公告)日：2001-01-30
申请号：US09300469
申请日：1999-04-28
申请人： Karl-Heinz Danger
发明人： Karl-Heinz Danger
IPC分类号： A61C302
CPC分类号： A61C3/02
摘要： The present invention relates to a dental drill comprising a shaft (2) and a cutting portion (3) provided with cutting edges. At the front side, the dental drill (1) comprises two main cutting edges (5) and, laterally on the cutting portion, a plurality of additional cutting edges (7). The main cutting edges (5) converge in a central axis of the dental drill and directly pass into two lateral cutting edges (8).
摘要翻译： 本发明涉及一种包括轴（2）和设置有切割边缘的切割部分（3）的牙钻。 在前侧，牙钻（1）包括两个主切削刃（5），并且在切割部分上横向地包括多个另外的切削刃（7）。 主切削刃（5）会聚在牙钻的中心轴线上，并直接进入两个横向切削刃（8）。
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4.发明申请METHOD OF CONTROLLING A DRIVE DEVICE FOR PREPARING A ROOT CANAL, AND ROTATING HANDPIECE FOR ROOT CANAL PREPARATION 有权控制驱动装置的方法，用于制备基础通道，以及用于旋转基座准备的旋转手柄公开(公告)号：US20130004913A1
公开(公告)日：2013-01-03
申请号：US13535933
申请日：2012-06-28
申请人： Karl-Heinz DANGER
发明人： Karl-Heinz DANGER
摘要： A method, and handpiece for performing the method, for controlling a drive device for moving a root canal instrument having a drive shaft and at least one cutting edge for preparing a root canal, and at least one drive motor being operated by a control unit. The root canal instrument is moved in at least one reciprocal movement in a first direction of rotation over a predetermined first angle of rotation and subsequently in a second direction of rotation opposite to the first direction of rotation over a predetermined second angle of rotation. After the at least one reciprocal movement, the root canal instrument is rotated over at least one third angle of rotation.
摘要翻译： 一种用于执行该方法的方法和手段，用于控制用于移动具有驱动轴和至少一个用于准备根管的切割刃的根管器械的驱动装置，以及由控制单元操作的至少一个驱动马达。 根管器械以预定的第一旋转角度在第一旋转方向上以至少一个往复运动移动，并且随后在与预定的第二旋转角度的第一旋转方向相反的第二旋转方向上移动。 在至少一个往复运动之后，根管器械旋转至少一个第三旋转角度。
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公开(公告)号：US07717710B2
公开(公告)日：2010-05-18
申请号：US10528010
申请日：2003-09-10
CPC分类号： B23B51/02 , A61B17/147 , A61B17/1615 , A61B17/1617 , A61B2017/00831 , A61C3/02 , A61C3/12 , A61C8/0012 , A61C8/0089 , B23B2224/04 , B23B2226/18 , B23B2240/21 , B23B2251/52 , B23B2260/138 , B23B2265/326 , Y10T408/909
摘要： The present invention relates to a rotating instrument made of a ceramic material and comprising a shaft 1 and a working member 2 which is secured to the shaft or can detachably be secured thereto, wherein at least part of the working member 2 is made from a ceramic material, characterized in that the ceramic part of the working member 2 has a surface roughness of 0.5 μm to 6 μm.
摘要翻译： 本发明涉及一种由陶瓷材料制成的旋转仪器，其包括轴1和固定到轴上或可拆卸地固定到其上的工作构件2，其中工作构件2的至少一部分由陶瓷制成 材料，其特征在于，工作构件2的陶瓷部的表面粗糙度为0.5μm〜6μm。
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公开(公告)号：US20070179477A1
公开(公告)日：2007-08-02
申请号：US11652428
申请日：2007-01-11
申请人： Karl-Heinz Danger
发明人： Karl-Heinz Danger
IPC分类号： A61B17/00
CPC分类号： A61B17/162 , A61B17/32002 , A61B34/30 , A61B2017/0046 , A61B2017/00464 , A61B2017/00477 , B25B23/0042 , B25G3/24
摘要： A surgical coupling device detachably connects a tool holder to a surgical instrument, wherein the tool holder is provided with a recess into which a coupling portion of the instrument can be inserted detachably, wherein a locking recess is provided in an inner wall of the recess, with which a locking member can be engaged detachably, the locking member being supported at the instrument, wherein the locking member is selectively movable into a locking position and a release position by a servo drive.
摘要翻译： 手术联接装置将工具夹具可拆卸地连接到手术器械上，其中工具保持器设置有凹部，该器械的联接部分可以可拆卸地插入其中，其中锁定凹部设置在凹部的内壁中， 通过该锁定构件可以可拆卸地接合锁定构件，锁定构件被支撑在仪器处，其中锁定构件可选择性地通过伺服驱动器移动到锁定位置和释放位置。
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公开(公告)号：US06368107B2
公开(公告)日：2002-04-09
申请号：US09514398
申请日：2000-02-28
申请人： Karl-Heinz Danger , Michael Küllmer
发明人： Karl-Heinz Danger , Michael Küllmer
IPC分类号： A61C306
CPC分类号： A61C3/02
摘要： The present invention relates to a dental tool, in particular for grinding teeth, comprising a grinding head and a rotatingly drivable shaft, the grinding head being provided on its surface with at least one elevated portion which, during rotation of the grinding head works a surface to be prepared and defines a circle of rotation. The invention is characterized in that the elevated portion comprises an edge, and the edge is the side line of a surface that is situated at least at the leading side of the edge and that is retracted relative to the circle of rotation defined by the edge.
摘要翻译： 本发明涉及一种特别用于研磨牙齿的牙科工具，包括研磨头和可旋转驱动的轴，所述研磨头在其表面上设置有至少一个提升部分，所述至少一个提升部分在研磨头的旋转期间工作时， 准备并定义一个旋转圈。 本发明的特征在于，所述升高部分包括边缘，并且所述边缘是至少位于所述边缘的前侧并且相对于由所述边缘限定的旋转圆缩回的表面的侧线。
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公开(公告)号：US20090208902A1
公开(公告)日：2009-08-20
申请号：US12372353
申请日：2009-02-17
申请人： Karl-Heinz DANGER , Mark JAKUBZIK
发明人： Karl-Heinz DANGER , Mark JAKUBZIK
IPC分类号： A61C3/02
CPC分类号： A61C3/02
摘要： The invention refers to a dental drill comprising a head provided with cutting edges, which has an at least rounded basic shape, wherein two of the cutting edges at the front side merge into a transitional cutting edge, characterized in that the dental drill is made of a plastics material which has a hardness between 60 and 250 Knoop.
摘要翻译： 本发明涉及一种牙科钻头，其包括具有至少圆形基本形状的切割边缘的头部，其中前侧的两个切割边缘合并成过渡切割边缘，其特征在于，所述牙科钻头由 一种塑料材料，其硬度在60至250Nooop之间。
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公开(公告)号：US20090053674A1
公开(公告)日：2009-02-26
申请号：US11843365
申请日：2007-08-22
申请人： Karl-Heinz Danger
发明人： Karl-Heinz Danger
IPC分类号： A61C5/02
CPC分类号： A61C3/02
摘要： The invention relates to a dental drill comprising a shaft as well as a head being provided with a plurality of cutting edges extending lengthwise of the head, wherein the cutting edges are provided with at least one cross-cut at a middle portion of the head.
摘要翻译： 本发明涉及一种包括轴的牙钻，以及具有沿头部纵向延伸的多个切割边缘的头部，其中切割边缘在头部的中间部分处设置有至少一个横切面。
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公开(公告)号：US20080138762A1
公开(公告)日：2008-06-12
申请号：US11998598
申请日：2007-11-30
申请人： Karl-Heinz Danger
发明人： Karl-Heinz Danger
IPC分类号： A61C3/00
CPC分类号： A61C3/02 , A61C8/0089 , B23B31/005 , B23B2231/0256 , B23B2231/026 , Y10T408/907
摘要： A dental instrument shaft for a rotating instrument made of a ceramic material includes a cylindrical shaft end having a center axis and a flat driving area arranged in parallel to the center axis, wherein a groove having a cross-section shaped as a pitch circle is formed at a transition region of the driving area to the cylindrical shaft end.
摘要翻译： 一种由陶瓷材料制成的旋转仪器的牙科器械轴包括具有平行于中心轴线布置的中心轴和平面驱动区域的圆柱形轴端，其中形成有横截面形状的凹槽形成为节圆 在驱动区域到圆柱形轴端的过渡区域。
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