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1.发明授权Repositioning of components related to cranial surgical procedures in a patient 有权与患者的颅外科手术相关的部件重新定位公开(公告)号：US08805658B2
公开(公告)日：2014-08-12
申请号：US12933140
申请日：2009-03-17
IPC分类号： G06G7/48
CPC分类号： A61C1/084 , A61B17/176 , A61B17/8625 , A61B17/8685 , A61C8/0089 , A61C8/0096 , A61C8/0098 , A61C13/0004 , A61C13/225
摘要： Methods, systems, and computer-readable media are disclosed herein for virtually planning a cranial guided surgery in a subject. These include, in some embodiments, generating a first data set based on input data obtained of a physical reference structure having a defined fixed relation to a bone structure of said subject and generating a second data set based on input data obtained of a master structure for a surgical template, where the master structure has a defined relation to said physical reference structure. Further, in some embodiments, a third data set for production of said surgical template can be generated based on the first data set and the second data set, wherein the relation of said physical reference structure to said master structure is preserved.
摘要翻译： 本文公开了方法，系统和计算机可读介质，用于虚拟地规划受试者中的颅导向手术。 这些包括在一些实施例中，基于从具有与所述对象的骨骼结构定义的固定关系的物理参考结构获得的输入数据生成第一数据集，并且基于从主结构获得的输入数据生成第二数据集， 手术模板，其中主结构与所述物理参考结构具有定义的关系。 此外，在一些实施例中，可以基于第一数据集和第二数据集来生成用于生成所述手术模板的第三数据集，其中保留所述物理参考结构与所述主结构的关系。
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2.发明申请REPOSITIONING OF COMPONENTS RELATED TO CRANIAL SURGICAL PROCEDURES IN A PATIENT 有权记录与患者的手术外科手术相关的组件公开(公告)号：US20110060558A1
公开(公告)日：2011-03-10
申请号：US12933140
申请日：2009-03-17
IPC分类号： G06F17/50
CPC分类号： A61C1/084 , A61B17/176 , A61B17/8625 , A61B17/8685 , A61C8/0089 , A61C8/0096 , A61C8/0098 , A61C13/0004 , A61C13/225
摘要： Methods, systems, and computer-readable media are disclosed herein for virtually planning a cranial guided surgery in a subject. These include, in some embodiments, generating a first data set based on input data obtained of a reference structure having a defined fixed relation to a bone structure of said subject and generating a second data set based on input data obtained of a master structure for a surgical template, where the master structure has a defined relation to said reference structure. Further, in some embodiments, a third data set for production of said surgical can be generated based on the first data send and the second data set, wherein the relation of said reference structure to said master structure is preserved.
摘要翻译： 本文公开了方法，系统和计算机可读介质，用于虚拟地规划受试者中的颅导向手术。 这些在一些实施例中包括：基于获得的参考结构的输入数据生成第一数据集，所述参考结构具有与所述对象的骨骼结构的定义的固定关系，并且基于从主结构获得的输入数据生成第二数据集， 手术模板，其中主结构与所述参考结构具有确定的关系。 此外，在一些实施例中，可以基于第一数据发送和第二数据集来生成用于产生所述手术的第三数据集，其中保留所述参考结构与所述主结构的关系。
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公开(公告)号：US20090325122A1
公开(公告)日：2009-12-31
申请号：US11916262
申请日：2006-05-05
CPC分类号： A61C1/084
摘要： A drilling assembly is provided for drilling a hole into a zygoma of a patient. The assembly can comprise a template, an extension unit, a drill guide unit, and first and second drills. The template can be configured for orientation within a patient's mouth and can comprise a guide sleeve having a longitudinal axis extending towards the zygoma when fitted on the patient. The extension unit can include a central bore and be slideably received within the guide sleeve. The drill guide unit can also include a central bore of a different diameter than that of the extension unit. The first drill can be slideably received within the central bore of the guide sleeve. The second drill can have an outer diameter different than that of the first drill and can be configured to be slideably received with the central bore of the drill guide unit.
摘要翻译： 提供了一种钻孔组件，用于向患者的合子钻孔。 组件可以包括模板，延伸单元，钻子引导单元以及第一和第二钻头。 模板可以被配置成在患者口内定向，并且可以包括导向套筒，当安装在病人身上时，该套筒具有朝着合子进入的纵向轴线。 延伸单元可以包括中心孔并可滑动地容纳在引导套筒内。 钻子引导单元还可以包括与延伸单元的直径不同的直径的中心孔。 第一钻头可以可滑动地容纳在导向套筒的中心孔内。 第二钻具可以具有与第一钻头的外径不同的外径，并且可以构造成可与钻子引导单元的中心孔滑动地接收。
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4.发明授权System and arrangement for production and insertion of a dental bridge structure 有权用于生产和插入牙桥结构的系统和布置公开(公告)号：US08186999B2
公开(公告)日：2012-05-29
申请号：US12572169
申请日：2009-10-01
CPC分类号： A61C13/0004 , A61C1/084 , A61C8/0048 , A61C13/0013 , B33Y50/00 , B33Y80/00
摘要： A system comprises a computer appliance designed to receive, and to present on screen, first information transmitted from identification equipment and based on detection of a jaw bone structure. Modification information which can be introduced into the computer appliance shows a visual dental bridge structure applied on the jaw bone structure with associated teeth and dentine. Orientations for implants are also shown. The computer appliance produces a CAD file which is based on the first information and the modification information. The file is received in a stereolithography machine which issues second information which can be processed in the equipment for production of the physical template which includes through-bores for sleeves which define implant orientation. A working model is produced with the aid of the physical template. The invention also relates to an arrangement of a template produced by stereolithography and by means of information from the computer appliance.
摘要翻译： 一种系统包括被设计为接收并在屏幕上呈现从识别设备发送的第一信息并且基于颚骨结构的检测的计算机设备。 可以引入计算机设备的修改信息显示应用于具有相关联的牙齿和牙质的颚骨结构上的视觉牙桥结构。 还显示了植入物的定位。 计算机设备产生基于第一信息和修改信息的CAD文件。 该文件被接收在立体光刻机中，其产生可在用于生产物理模板的设备中处理的第二信息，该物理模板包括用于限定植入取向的套筒的通孔。 借助物理模板生成工作模型。 本发明还涉及通过立体光刻术和通过来自计算机设备的信息产生的模板的布置。
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公开(公告)号：US07942668B2
公开(公告)日：2011-05-17
申请号：US11916262
申请日：2006-05-05
IPC分类号： A61C1/08
CPC分类号： A61C1/084
摘要： A drilling assembly is provided for drilling a hole into a zygoma of a patient. The assembly can comprise a template, an extension unit, a drill guide unit, and first and second drills. The template can be configured for orientation within a patient's mouth and can comprise a guide sleeve having a longitudinal axis extending towards the zygoma when fitted on the patient. The extension unit can include a central bore and be slideably received within the guide sleeve. The drill guide unit can also include a central bore of a different diameter than that of the extension unit. The first drill can be slideably received within the central bore of the guide sleeve. The second drill can have an outer diameter different than that of the first drill and can be configured to be slideably received with the central bore of the drill guide unit.
摘要翻译： 提供了一种钻孔组件，用于向患者的合子钻孔。 组件可以包括模板，延伸单元，钻子引导单元以及第一和第二钻头。 模板可以被配置成在患者口内定向，并且可以包括导向套筒，当安装在病人身上时，该套筒具有朝着合子进入的纵向轴线。 延伸单元可以包括中心孔并可滑动地容纳在引导套筒内。 钻子引导单元还可以包括与延伸单元的直径不同的直径的中心孔。 第一钻头可以可滑动地容纳在导向套筒的中心孔内。 第二钻具可以具有与第一钻头的外径不同的外径，并且可以构造成可与钻子引导单元的中心孔滑动地接收。
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6.发明申请System and Arrangement for Production and Insertion of a Dental Bridge Structure 审中-公开生产和插入牙桥结构的系统和安排公开(公告)号：US20080038692A1
公开(公告)日：2008-02-14
申请号：US10582417
申请日：2004-10-22
IPC分类号： A61C13/00
CPC分类号： A61C13/0004 , A61C1/084 , A61C8/0048 , A61C13/0013 , B33Y50/00 , B33Y80/00
摘要： A system comprises a computer appliance (7) designed to receive, and to present on screen, first information (12) transmitted from identification equipment (6) and based on detection of a jaw bone structure. Modification information which can be introduced into the computer appliance shows a visual dental bridge structure applied on the jaw bone structure with associated teeth and dentine. Orientations for implants are also shown. The computer appliance produces a CAD file which is based on the first information and the modification information. The file is received in a stereolithography machine which issues second information which can be processed in the equipment (9) for production of the physical template with associated through-bores for sleeves which determine recessed positions and directions for the implants. A working model (16) is produced with the aid of the physical template which is also used for hole formation in the jaw bone structure. The invention also relates to an arrangement of a template produced by stereolithography and by means of information from the computer appliance. By means of the invention, the installation of the dental bridge on the patient can be increased at lower cost, with shorter times and a sustained degree of accuracy.
摘要翻译： 一种系统包括被设计为接收并在屏幕上呈现从识别设备（6）发送的第一信息（12）并且基于颚骨结构的检测的计算机设备（7）。 可以引入计算机设备的修改信息显示应用于具有相关联的牙齿和牙质的颚骨结构上的视觉牙桥结构。 还显示了植入物的定位。 计算机设备产生基于第一信息和修改信息的CAD文件。 该文件被接收在立体光刻机中，其产生可在设备（9）中处理的第二信息，用于生产用于确定植入物的凹陷位置和方向的用于套筒的相关通孔的物理模板。 借助于也用于颚骨结构中的孔形成的物理模板来生产工作模型（16）。 本发明还涉及通过立体光刻术和通过来自计算机设备的信息产生的模板的布置。 通过本发明，可以以更短的时间和持续的准确度降低成本来增加患者牙桥的安装。
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7.发明申请公开(公告)号：US20120123576A1
公开(公告)日：2012-05-17
申请号：US13321131
申请日：2010-05-17
申请人： Andreas Pettersson , Urban Nilsson
发明人： Andreas Pettersson , Urban Nilsson
IPC分类号： G06F19/00
摘要： A scanning structure having at least one surface with a shape adapted to conform to a portion of a craniofacial space is described. The scanning structure includes at least one surface object, which is at least partly identifiable from a first set of data, and where a first coordinate is identifiable based on the surface object. The scanning structure includes at least one volume object, which is at least partly identifiable from a second set of data, and where a second coordinate is identifiable based on the volume object. The surface object can be arranged in relation to the at least one volume object such that the first coordinate and the second coordinate have a pre-defined relationship to each other.
摘要翻译： 描述了具有至少一个具有适于与颅面空间的一部分一致的形状的表面的扫描结构。 扫描结构包括至少一个表面对象，其至少部分地可从第一组数据识别，并且其中基于表面对象可识别第一坐标。 扫描结构包括至少一个卷对象，其至少部分地可从第二组数据识别，并且其中基于卷对象可识别第二坐标。 表面对象可以相对于至少一个卷对象布置，使得第一坐标和第二坐标具有彼此之间的预定关系。
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公开(公告)号：US10206757B2
公开(公告)日：2019-02-19
申请号：US12522706
申请日：2007-01-17
申请人： Andreas Pettersson
发明人： Andreas Pettersson
摘要： A method and system useful for planning a dental restorative procedure of a patient and for producing at least one dental restoration or product related thereto to be used in the dental restorative procedure are disclosed. Input data from different sources, e.g. 3D data from a CT scan of a patient with a dental impression tray including a previously prepared dental impression of the patient in the patient's mouth, is matched with data from a high resolution 3D scan of the same dental impression. The resulting data is for instance matched by fiducial markers arranged at the dental impression tray.
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9.发明授权公开(公告)号：US09348973B2
公开(公告)日：2016-05-24
申请号：US13321131
申请日：2010-05-17
申请人： Andreas Pettersson , Urban Nilsson
发明人： Andreas Pettersson , Urban Nilsson
摘要： A scanning structure having at least one surface with a shape adapted to conform to a portion of a craniofacial space is described. The scanning structure includes at least one surface object, which is at least partly identifiable from a first set of data, and where a first coordinate is identifiable based on the surface object. The scanning structure includes at least one volume object, which is at least partly identifiable from a second set of data, and where a second coordinate is identifiable based on the volume object. The surface object can be arranged in relation to the at least one volume object such that the first coordinate and the second coordinate have a pre-defined relationship to each other.
摘要翻译： 描述了具有至少一个具有适于与颅面空间的一部分一致的形状的表面的扫描结构。 扫描结构包括至少一个表面对象，其至少部分地可从第一组数据识别，并且其中基于表面对象可识别第一坐标。 扫描结构包括至少一个卷对象，其至少部分地可从第二组数据识别，并且其中基于卷对象可识别第二坐标。 表面对象可以相对于至少一个卷对象布置，使得第一坐标和第二坐标具有彼此之间的预定关系。
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公开(公告)号：US20110008751A1
公开(公告)日：2011-01-13
申请号：US12522706
申请日：2007-01-17
申请人： Andreas Pettersson
发明人： Andreas Pettersson
CPC分类号： A61C1/084 , A61C5/77 , A61C13/0004 , G16H20/40
摘要： A method and system useful for planning a dental restorative procedure of a patient and for producing at least one dental restoration or product related thereto to be used in said dental restorative procedure are disclosed. Input data from different sources, e.g. 3D data from a CT scan of a patient with a dental impression tray including a previously prepared dental impression of the patient in the patient's mouth, is matched with data from a high resolution 3D scan of the same dental impression. The resulting data is for instance matched by means of fiducial markers arranged at the dental impression tray. Thus reliable planning and production are enabled by means of the same, matched data set. In this manner the dosage to which the patient is exposed to may be reduced in comparison to previous methods.
摘要翻译： 公开了一种方法和系统，其用于规划患者的牙齿修复程序并用于生产至少一个牙科修复体或与之相关的产品以用于所述牙齿修复程序。 输入来自不同来源的数据，例如 来自具有牙印模托盘的患者的CT扫描的3D数据与来自患者口腔中的患者的预先准备好的牙齿印模相匹配，与来自相同牙印模式的高分辨率3D扫描的数据相匹配。 所得到的数据例如通过布置在牙印模托盘处的基准标记进行匹配。 因此，通过相同的匹配数据集可以实现可靠的规划和生产。 以这种方式，与先前的方法相比，可以减少患者暴露于的剂量。
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