公开(公告)号：US5846079A

公开(公告)日：1998-12-08

申请号：US810305

申请日：1997-02-28

申请人： Helmut Knode

发明人： Helmut Knode

IPC分类号： A61C8/00 ,  A61C9/00 ,  A61C11/00

CPC分类号： A61C8/00 ,  A61C8/0001 ,  A61C8/008

摘要： A system for making anatomically correct and aesthetically pleasing dental restorations, including a modeling structure for fashioning a custom-made impression coping and a method of using the model to form said impression coping. A healing abutment used in second stage surgery to form an opening in the gingiva of a dental patient is attached to an implant analog within the model. Impression material is poured into the modeling receptacle around the healing abutment so as to form a model of the patient's gingival layer, including a cavity in the model corresponding to the opening in the patient's gingival layer. A narrow coping shaft is attached to the implant analog within the modeling receptacle, and a modeling material is poured into the cavity and allowed to harden around the narrow coping shaft, thus forming an impression coping with a transmucosal section replicating the size and shape of the healing abutment. The impression coping may thereafter be connected to a dental implant in the patient's jawbone (after removal of the healing abutment) so that an impression may be taken in the usual manner to be used in making a stone model of the surgery site, which in turn may be used in fashioning an artificial tooth.

摘要翻译： 用于制造解剖学正确和美观的牙科修复体的系统，包括用于形成定制印象应对的建模结构和使用模型形成所述印象应对的方法。 用于第二阶段手术中在牙科患者的牙龈中形成开口的愈合基台与模型内的植入物模拟物相连。 将印模材料倒入愈合基台周围的建模容器中，以便形成患者牙龈层的模型，包括模型中与患者牙龈层中的开口相对应的腔。 将狭窄的应对轴连接到建模容器内的植入物模拟装置上，并将建模材料注入空腔中并使其在狭窄的承受轴周围硬化，从而形成一个复制了尺寸和形状的经粘膜部分的印象 愈合基台。 此后，印模应对可以连接到患者颚骨中的牙植入物（在去除愈合基台之后），使得可以以通常的方式获得用于制造手术部位的石头模型的印象，反过来 可用于制造人造牙齿。

公开(公告)号：US5702346A

公开(公告)日：1997-12-30

申请号：US601453

申请日：1996-02-14

申请人： Richard J. Lazzara ,  Keith D. Beaty

发明人： Richard J. Lazzara ,  Keith D. Beaty

IPC分类号： A61C8/00

CPC分类号： A61C8/0022 ,  A61C8/0018

摘要： A dental implant fixture intended for installation in maxillary and mandibular posterior regions where bone is cancellous internally and cortical externally characterized by labial and lingual cortical plates bounding a relatively large body of cancellous bone. The body of the implant fixture has a width dimension that is substantially the same as the distance between the labial and lingual cortical plates in the site of installation and has a stop flange of substantially the same width at its gingival end. When the implant is installed in that site the stop flange makes bone-to-implant contact with the coronal bone which joins the plates. The length of this implant fixture is limited so that when so installed it does not make contact with the mandibular canal or the sinus cavity.

摘要翻译： 用于安装在上颌骨和下颌后部区域的牙科植入物夹具，其中骨在内部是松质骨，皮质外部特征在于包围相对较大体积的松质骨的唇和皮质皮层。 植入物固定器的主体具有与安装位置中的唇舌和舌皮层之间的距离基本相同的宽度尺寸，并且在其牙龈端处具有基本上相同宽度的止动凸缘。 当植入物安装在该位置时，止动凸缘使得骨与植入物接合连接板的冠状骨。 这种植入物夹具的长度受到限制，因此当这样安装时，它不会与下颌管或窦腔接触。

公开(公告)号：US5582299A

公开(公告)日：1996-12-10

申请号：US538347

申请日：1995-10-03

申请人： Richard J. Lazzara ,  Keith D. Beaty ,  Thomas S. Heylmun

发明人： Richard J. Lazzara ,  Keith D. Beaty ,  Thomas S. Heylmun

IPC分类号： A61C8/00 ,  B65D85/20

CPC分类号： A61C8/0087

摘要： A dental implant packaging system for contamination-free packaging, storage, transport and delivery of dental implants and related components. Various embodiments of the system as applied to a dental implant and its cover screw are shown in which a dental implant is housed in a transparent tubular capsule that is lined with a titanium sleeve which covers the head and part of the body of the implant, leaving the tail end exposed to view. The head is restrained in the opening into the capsule and a cap which closes the capsule also serves to hold the head in place.

摘要翻译： 用于牙科植入物和相关组件的无污染包装，储存，运输和递送的牙种植体包装系统。 该系统的各种实施例应用于牙科植入物及其覆盖螺钉，其中将牙科植入物容纳在透明管状胶囊中，该透明管状胶囊内衬有覆盖植入物的头部和部分的钛套筒，留下 尾端暴露于视野。 头部被限制在进入胶囊的开口中，并且关闭胶囊的盖子还用于将头部保持在适当位置。

公开(公告)号：US5437550A

公开(公告)日：1995-08-01

申请号：US208212

申请日：1994-03-01

申请人： Keith D. Beaty ,  Thomas S. Heylmun

发明人： Keith D. Beaty ,  Thomas S. Heylmun

IPC分类号： A61C8/00 ,  A61C3/00

CPC分类号： A61C8/0087 ,  A61C8/0089

摘要： A tool for affixing a component to a dental implant fixture with a screw passing through the component and threaded into the implant fixture, in which the tool has two parts telescopically interfitting one within the other, the outer part being tubular for carrying the component at one end, and the inner part fitted at one end for carrying the screw positioned within the component, whereby the component and the screw within it can be carried together to the implant fixture where the outer part is used to hold the component in place while the inner part is used to drive the screw into the implant fixture.

摘要翻译： 一种用于将元件固定到牙植入物固定器上的工具，其中螺钉穿过所述部件并拧入到所述植入物夹具中，所述螺钉穿过所述植入物夹具，其中所述工具具有两个部分，所述两个部分在另一个内部可伸缩地相互配合，所述外部是用于将所述部件承载在一个 端部，并且内部部件装配在一端以承载定位在部件内的螺钉，由此部件和其内的螺钉可以一起携带到植入物固定器中，其中外部部件用于将部件保持在适当位置，而内部 部件用于将螺钉驱动到植入物夹具中。

公开(公告)号：US5397269A

公开(公告)日：1995-03-14

申请号：US67989

申请日：1993-05-27

申请人： Keith D. Beaty ,  Dan P. Rogers

发明人： Keith D. Beaty ,  Dan P. Rogers

IPC分类号： A61B19/00 ,  A61C1/18 ,  A61C8/00 ,  F16D7/04 ,  F16D7/08 ,  F16D7/02

CPC分类号： A61C8/0089 ,  F16D7/044 ,  F16D7/08 ,  A61B2090/031 ,  A61C1/186

摘要： A torque limiting clutch which transmits gradually increasing torque up to a prescribed limit at which limit the clutch disengages from its load. An embodiment designed for light service use in dentistry encloses all the working parts in a housing through which torque is applied to the load, and is autoclavable, This embodiment can be attached to known dental handpieces for assembling components of dental restorations with prescribed limited torque.

摘要翻译： 扭矩限制离合器，其将逐渐增加的扭矩传递到规定的极限，在该限制下，离合器与其负载脱离。 设计用于牙科中轻型使用的实施例包含壳体中的所有工作部件，通过该壳体将扭矩施加到负载上，并且可高压灭菌。该实施例可以附接到已知的牙科用手柄，用于以规定的有限转矩组装牙科修复体的部件。

公开(公告)号：US5364268A

公开(公告)日：1994-11-15

申请号：US845138

申请日：1992-03-03

申请人： Richard J. Lazzara ,  Keith D. Beaty

发明人： Richard J. Lazzara ,  Keith D. Beaty

IPC分类号： A61C8/00

CPC分类号： A61C8/0022 ,  A61C8/0018

摘要： A dental implant fixture intended for installation in maxillary and mandibular posterior regions where bone is cancellous internally ant cortical externally characterized by labial and lingual cortical plates bounding a relatively large body of cancellous bone. The body of the implant fixture has a width dimension that is substantially the same as the distance between the labial and lingual cortical plates in the site of installation When installed in that site the implant fixture makes bone-to-implant contact with both of the plates simultaneously The length of this implant fixture is limited so that when installed it does not make contact with the mandibular canal or the sinus cavities.

摘要翻译： 用于安装在上颌骨和下颌后部区域的牙种植体夹具，其中骨是内侧松质骨内部皮质，外部特征在于包围相对较大体积的松质骨的唇和舌皮层。 植入物固定器的主体具有与安装位置中的唇舌和舌皮质板之间的距离基本相同的宽度尺寸当安装在该位置时，植入物夹具使得与植入物接触两个板 同时，这种植入物夹具的长度受到限制，因此在安装时它不会与下颌管或窦腔接触。

公开(公告)号：US5105690A

公开(公告)日：1992-04-21

申请号：US677514

申请日：1991-03-29

申请人： Richard J. Lazzara ,  Keith D. Beaty

发明人： Richard J. Lazzara ,  Keith D. Beaty

IPC分类号： A61C8/00 ,  B25B15/00 ,  B25B23/10

CPC分类号： B25B15/008 ,  A61C8/0089 ,  B25B23/108

摘要： A driver for screws, bolts and the like which have a socket for receiving the bit of a driver, in which a tapered holding section between the bit and the shaft of the driver serves to hold an article by frictional engagement with the opening edge of the socket when the bit is engaged in the socket for turning the article. The bit is shorter than the depth of the socket, and the holding section expands sufficiently away from the bit so as to make frictional contact with the edge of the socket when the bit is engaged in the socket.

摘要翻译： 一种用于螺钉，螺栓等的驱动器，其具有用于接收驾驶员的钻头的插座，其中，所述钻头和所述驱动器的轴之间的锥形保持部分通过与所述驱动器的所述开口边缘的摩擦接合而保持物品 当钻头接合在插座中以转动物品时，插座。 该位比插座的深度短，并且保持部分足够地从该位开始扩展，以便当该位接合在插座中时与该插座的边缘摩擦接触。

公开(公告)号：US4988297A

公开(公告)日：1991-01-29

申请号：US162507

申请日：1988-03-01

申请人： Richard J. Lazzara ,  Keith D. Beaty

发明人： Richard J. Lazzara ,  Keith D. Beaty

IPC分类号： A61C8/00

CPC分类号： A61C8/0001 ,  A61C8/005 ,  A61C8/006 ,  A61C8/0069

摘要： An alignment corrector for a dental implant which is axially misaligned relative to a desired axis has a base member that is removably attachable to the implant with reproducible orientation around the axis of the implant and a corrector member providing a receiver to support a prosthesis on a support that is correctly aligned relative to the desired axis. The angular difference between the misaligned axis and the desired axis is fixed between the two members in a variety of structures.

摘要翻译： 用于牙科植入物的对准校正器，其相对于期望的轴线轴向不对准具有基部构件，其可移除地附接到植入物，其具有围绕植入物的轴线的可重复取向;以及校正构件，其提供接收器以将支架支撑在支撑件上 其相对于期望的轴线正确对准。 不对准轴与所需轴之间的角度差在各种结构中固定在两个构件之间。

公开(公告)号：US20110183289A1

公开(公告)日：2011-07-28

申请号：US11921818

申请日：2006-06-29

申请人： Theodore M. POWELL ,  John T. AMBER ,  Bruce BERCKMANS, III ,  Zachary B. SUTTIN

发明人： Theodore M. POWELL ,  John T. AMBER ,  Bruce BERCKMANS, III ,  Zachary B. SUTTIN

IPC分类号： A61C8/00 ,  G06F19/00

CPC分类号： B29C64/386 ,  A61C8/00 ,  A61C8/0001 ,  A61C9/0053 ,  A61C9/008 ,  A61C13/0004 ,  A61C13/0013 ,  A61C13/0018 ,  A61C13/34 ,  B33Y50/00 ,  B33Y50/02 ,  B33Y80/00 ,  G05B15/02 ,  G06F17/50

摘要： A method for making a rapid prototype of a patient's mouth to be used in the design and fabrication of a dental prosthesis. The method takes an impression of a mouth including a first installation site having a dental implant installed in the first installation site and a gingival healing abutment having at least one informational marker attached to the dental implant. A stone model is prepared based on the impression, including teeth models and model markers indicative of the at least one informational marker. The model is scanned. Scan data is generated from the scanning. The scan data is transferred to a CAD program. A three-dimensional model of the installation site is created in the CAD program. The at least one informational marker is determined to gather information for manufacturing the rapid prototype. Rapid prototype dimensional information is developed. The rapid prototype dimensional information is transferred to a rapid prototyping machine which fabricate a rapid prototype of the patient's dentition as well as a dental implant analog position.

摘要翻译： 用于制造用于牙科假体的设计和制造的患者口腔的快速原型的方法。 该方法具有口腔的印象，其包括安装在第一安装位置中的牙科植入物的第一安装位置和具有附着到牙齿植入物的至少一个信息标记的牙龈愈合基台。 基于印象准备了一个石头模型，包括指示至少一个信息标记的牙齿模型和模型标记。 扫描模型。 从扫描生成扫描数据。 扫描数据被传送到CAD程序。 在CAD程序中创建安装位置的三维模型。 确定至少一个信息标记以收集用于制造快速原型的信息。 开发了快速原型尺寸信息。 将快速原型尺寸信息传送到快速原型机，其制造患者牙列的快速原型以及牙科植入物模拟位置。

公开(公告)号：US20060246396A1

公开(公告)日：2006-11-02

申请号：US11115654

申请日：2005-04-27

申请人： Zachary Suttin ,  James Kenealy

发明人： Zachary Suttin ,  James Kenealy

IPC分类号： A61C8/00

CPC分类号： A61C8/005 ,  A61C8/0022 ,  A61C8/0063 ,  A61C8/0068

摘要： A dental implant and a dental implant assembly comprises a dental implant having a longitudinal-axial-pre-load. The dental implant has an insert portion, and an outer shell portion. The insert portion of the implant is affixed within a longitudinal-axial opening of the outer shell portion of the implant. The affixation of the inner portion within the axial opening of the outer shell portion of the implant applies a pre-load in a longitudinal axial direction on the implant. The dental implant assembly further comprises an abutment and a retaining screw. The abutment is adapted to be attached to the dental implant. The retaining screw is adapted fasten the abutment to the dental implant.

摘要翻译： 牙科植入物和牙种植体组件包括具有纵向轴向预加载的牙植入物。 牙科植入物具有插入部分和外壳部分。 植入物的插入部分固定在植入物的外壳部分的纵向轴向开口内。 内部部分在植入物的外壳部分的轴向开口内的固定在植入物上沿纵向轴向施加预载荷。 牙植入物组件还包括支座和固定螺钉。 该基台适于附接到牙植入物。 固定螺钉适用于将支座固定在牙植入物上。