公开(公告)号：EP1581139B1

公开(公告)日：2016-06-22

申请号：EP03783012.2

申请日：2003-12-17

申请人： Nobel Biocare Services AG

发明人： BRAJNOVIC, Izidor

IPC分类号： A61C8/00

CPC分类号： A61C8/0089 ,  A61C1/084

公开(公告)号：EP2943141A1

公开(公告)日：2015-11-18

申请号：EP14700135.8

申请日：2014-01-09

申请人： Nobel Biocare Services AG

发明人： KUNZ, Pascal ,  JOHANSSON, Ulf

IPC分类号： A61C3/02 ,  A61C1/08 ,  A61B17/16

CPC分类号： A61B17/1615 ,  A61C1/084 ,  A61C1/14 ,  A61C3/02 ,  A61C8/0089

摘要： The present invention relates to a dental drill bit (10) in combination with a surgical template (32) provided with a guide hole (34) adapted to guide the dental drill bit directly or via a guide sleeve provided in the guide hole, the dental drill bit comprising a first end (12), a second end (14), a spherical drill head (16) arranged at the first end, and at least one helical flute (26) extending from the spherical drill head towards the second end, wherein the portion (24) of the dental drill bit having the at least one helical flute is substantially cylindrical. The present invention also relates to a use of such a dental drill bit. The present invention also relates to a method of drilling a hole in an oblique bone surface of a jaw bone of a patient.

公开(公告)号：EP2934366A1

公开(公告)日：2015-10-28

申请号：EP13814434.0

申请日：2013-12-17

申请人： Nobel Biocare Services AG

发明人： HAUS, Adrian

IPC分类号： A61C8/00

CPC分类号： A61C8/0062 ,  A61C8/0054 ,  A61C8/0066 ,  A61C8/0068

摘要： The present invention relates to a dental component (10) for attachment to a dental implant (46), wherein the dental component comprises: a component body (12) including at least one concave recess (38); and a metal adapter (14) removably attachable to the component body, wherein the metal adapter includes at least one convex lobe (16) adapted to abut against the at least one concave recess in the component body for preventing rotation between the component body and the metal adapter, and wherein said at least one convex lobe extends apically of an apical end (34) of the component body when the metal adapter is attached to the component body.

摘要翻译： 本发明涉及一种用于连接到牙科植入物（46）的牙科部件（10），其中所述牙科部件包括：包括至少一个凹形凹部（38）的部件本体（12） 以及可移除地附接到所述部件主体的金属适配器（14），其中所述金属适配器包括至少一个凸起凸起（16），所述凸起凸起适于抵靠所述组件主体中的所述至少一个凹形凹部，以防止所述组件主体和所述组件主体之间的旋转 金属适配器，并且其中当所述金属适配器附接到所述部件主体时，所述至少一个凸起凸角顶部延伸到所述部件主体的顶端（34）。

公开(公告)号：EP2895101A1

公开(公告)日：2015-07-22

申请号：EP13759439.6

申请日：2013-08-26

申请人： Nobel Biocare Services AG

发明人： WOUTERS, Veerle ,  MOLLEMANS, Wouter ,  SCHUTYSER, Filip ,  KUNZ, Pascal

IPC分类号： A61C1/08 ,  G06F19/00

CPC分类号： G06F17/50 ,  A61C1/084 ,  A61C13/0004 ,  A61F5/566 ,  B29C64/386 ,  B33Y50/02 ,  G05B15/02

摘要： An embodiment of the invention provides a method of producing a surgical template comprising the steps of: obtaining a set of 3D surface data, the 3D surface data representing a surface of a patient's oral situation, obtaining a support structure model describing a surgical template configured to fit to a portion of the surface of the patient's oral situation, obtaining planned bore position data, the planned implant position data describing the longitudinal axes of a set of one or more planned implant bore holes relative to the 3D surface data, automatically modifying the support structure model to provide support material for guide holes in the support structure model corresponding to the one or more planned implant bore holes, producing the dental splint in dependence on the modified support structure model.

公开(公告)号：EP2895100A1

公开(公告)日：2015-07-22

申请号：EP13753108.3

申请日：2013-08-26

申请人： Nobel Biocare Services AG

发明人： WOUTERS, Veerle ,  MOLLEMANS, Wouter ,  SCHUTYSER, Filip ,  KUNZ, Pascal

IPC分类号： A61C1/08 ,  A63B71/08 ,  A61F5/56 ,  G06F19/00

CPC分类号： A61C1/084 ,  A61B17/176 ,  A61B2017/00526 ,  A61C5/007 ,  A61C9/004 ,  A61C13/0004 ,  A61F5/566 ,  A63B71/085 ,  G05B15/02

摘要： A method of producing a dental splint comprising the steps of: obtaining a set of 3D surface data, the 3D surface data representing a surface of a patient's oral situation, and generating a support structure model in dependence on the 3D surface data, and producing the dental splint in dependence on the support structure model, wherein a 3D distance map image of the 3D surface data is used to generate the support structure model.

摘要翻译： 一种制造牙科夹板的方法，包括以下步骤：获得一组3D表面数据，所述3D表面数据表示患者的口腔情况的表面，并且根据所述3D表面数据生成支撑结构模型，并且生成 牙科夹板，其中，所述3D表面数据的3D距离图像被用于生成所述支撑结构模型。

公开(公告)号：EP2799031A2

公开(公告)日：2014-11-05

申请号：EP14002385.4

申请日：2004-05-23

申请人： Nobel Biocare Services AG

发明人： Fromovich, Ophir ,  Bichacho, Nitzan ,  Karmon, Ben-Zion ,  Jacoby, Yuval

IPC分类号： A61C8/00

CPC分类号： A61C8/0025 ,  A61C8/0022 ,  A61C8/0024 ,  A61C8/0045 ,  A61C8/005 ,  A61C8/0066 ,  A61C8/0069 ,  A61C8/0075 ,  A61C8/0077

摘要： A dental implant that facilitates insertion includes a body having a coronal end (44) and an apical end (42) opposite the coronal end (44). An implant-prosthetic interface region (16) is provided adjacent the coronal end (44). A tapered region (22) is adjacent the apical end (42). A variable profile helical thread (41) extends along the tapered region (22). The thread (41) becomes broader in the apical-coronal direction and higher in the coronal-apical direction. The threads (41) include and apical side (A), a coronal side (C) and a lateral edge (T) connecting them. The variable profile thread (41) includes an expanding length of the lateral edge (T) while the distance of the lateral edge (T) from the base is reduced in the direction of the coronal end (44). The implant also has a gradual compressing tapered core (40), a self drilling apical end (42) with a spiral tap, and a coronal end (44) with and inverse tapering.