公开(公告)号：US20120034578A1

公开(公告)日：2012-02-09

申请号：US13279760

申请日：2011-10-24

Applicant: Ronald A. Bulard ,  Stephen J. Hadwin

Inventor： Ronald A. Bulard ,  Stephen J. Hadwin

IPC: A61C8/00 ,  B23P17/04

CPC classification number: A61C8/005 ,  A61C8/0054 ,  A61C8/0057 ,  A61C8/006 ,  A61C8/0065 ,  A61C8/0066 ,  A61C8/0096 ,  A61C13/273 ,  Y10T29/49826

Abstract: The specification describes one-piece dental implants comprising a threaded shaft, optionally a non-circular abutment and a head having a shape which is capable of accepting a keeper cap or an O-ring, or which is capable of accepting and retaining a dental wire. The implants have dimensions that permit their use in a non-surgical method of insertion into bone, and are useful in both prosthodontic and orthodontic applications. It is emphasized that this abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims.

Abstract translation: 本说明书描述了一种牙科植入物，其包括螺纹轴，可选地是非圆形邻接件和具有能够接受保持器帽或O形环的形状的头部，或者能够接纳和保持牙线 。 植入物具有允许以非外科手术插入骨中的尺寸，并且可用于修复体和矫正应用。 要强调的是，该摘要被提供以符合要求摘要的规则，这将允许搜索者或其他读者快速确定技术公开的主题。 提交它的理解是，它不会用于解释或限制权利要求的范围或含义。

公开(公告)号：US08043089B2

公开(公告)日：2011-10-25

申请号：US11136760

申请日：2005-05-25

Applicant: Ronald A. Bulard ,  Stephen J. Hadwin

Inventor： Ronald A. Bulard ,  Stephen J. Hadwin

IPC: A61C8/00

CPC classification number: A61C8/005 ,  A61C8/0054 ,  A61C8/0057 ,  A61C8/006 ,  A61C8/0065 ,  A61C8/0066 ,  A61C8/0096 ,  A61C13/273 ,  Y10T29/49826

Abstract: The specification describes one-piece dental implants comprising a threaded shaft, optionally a non-circular abutment and a head having a shape which is capable of accepting a keeper cap or an O-ring, or which is capable of accepting and retaining a dental wire. The implants have dimensions that permit their use in a non-surgical method of insertion into bone, and are useful in both prosthodontic and orthodontic applications.

Abstract translation: 本说明书描述了一种牙科植入物，其包括螺纹轴，可选地是非圆形邻接件和具有能够接受保持器帽或O形环的形状的头部，或者能够接纳和保持牙线 。 植入物具有允许以非外科手术插入骨中的尺寸，并且可用于修复体和矫正应用。

公开(公告)号：US20100035209A1

公开(公告)日：2010-02-11

申请号：US12529696

申请日：2008-03-14

Applicant: Wan Young Jang

Inventor： Wan Young Jang

IPC: A61C13/10 ,  A61C13/20

CPC classification number: A61C13/273 ,  A61C13/267

Abstract: The present invention relates to a dental prosthesis, and more particularly, to a screw-engagement type dental prosthesis which enables non-preparation of the natural tooth because it is manufactured by division into two pieces or three pieces, which can be simply installed, and in which the occlusal pressure can be uniformly dispersed. Also, the present invention relates to a method of casting a screw-engagement type dental prosthesis by using a bolt made of carbon or ceramics. Furthermore, a keeper and a body are engaged with each other via a bolt in a state where thin and semi-conical maintaining portions formed on inner inclination surfaces of abutment teeth of both sides with a small preparation are accurately engaged with keys formed on inner inclination surfaces of the keeper and the body in correspondence to the maintaining portions.

Abstract translation: 本发明涉及一种牙科假体，更具体地说，涉及一种螺钉接合型牙科假体，其能够制备天然牙齿，因为它可以被分成两件或三件，可以简单地安装，以及 其中咬合压力可以均匀分散。 此外，本发明还涉及通过使用由碳或陶瓷制成的螺栓来铸造螺纹接合型牙科假体的方法。 此外，保持器和主体通过螺栓彼此接合，其中形成在具有小准备物的两侧的邻接齿的内倾斜表面上的薄和半圆形保持部分与内倾斜形成的键精确地接合 保持器和主体的表面对应于保持部分。

公开(公告)号：US20050032024A1

公开(公告)日：2005-02-10

申请号：US10638194

申请日：2003-08-08

Applicant: Paulino Castellon ,  William Rogers

Inventor： Paulino Castellon ,  William Rogers

IPC: A61C8/00 ,  A61C13/12 ,  A61C13/273

CPC classification number: A61C13/273 ,  A61C8/0048

Abstract: A sleeve attachment system and method for more precise and rapid preparation of overdentures and implant borne bar systems used to support overdentures. The system includes an elongate bar and a prefabricated sleeve with an attached retractable locking device wherein the sleeve is precisely prefitted to receive the elongate bar and the retractable locking device is precisely aligned to engage the elongate bar through an aperture in the elongate bar when the elongate bar is seated in the sleeve. The elongate bar and the sleeve with an attached retractable locking device are assembled and milled as a matched set for inclusion and use in the preparation of an implant borne overdenture prosthesis system, with the elongate bar attached as a distal end of a bar system infrastructure fitted to implants and the sleeve with attached retractable locking device cast in the underside of the overdenture such that when the overdenture is placed over the bar system infrastructure, the elongate bar seats in the sleeve and the retractable locking device engages the elongate bar creating a stable support point for the overdenture.

Abstract translation: 用于更准确和快速地制备用于支撑覆盖义齿的覆盖义齿和植入物支架系统的套筒附接系统和方法。 该系统包括细长条和具有附接的可缩回锁定装置的预制套筒，其中，套筒精确地预先接收细长杆，并且可伸缩锁定装置精确对准以便当细长杆 酒吧坐在袖子上。 细长杆和具有附接的可伸缩锁定装置的套筒被组装和研磨为匹配组件，用于包含并用于制备植入物覆盖义齿假体系统，其中细长杆作为杆系统基础设施的远端附接 植入物和具有附接的可伸缩锁定装置的套筒被浇铸在覆盖义齿的下侧，使得当覆盖义齿被放置在杆系统基础设施上时，细长杆位于套筒中并且可伸缩锁定装置接合细长杆，从而产生稳定的支撑 点覆盖义齿。

公开(公告)号：US06821122B1

公开(公告)日：2004-11-23

申请号：US09806085

申请日：2001-03-22

Applicant: Stefan Wintermantel

Inventor： Stefan Wintermantel

IPC: A61C1312

CPC classification number: A61C13/273 ,  A61C13/277

Abstract: A connection element for attachment of the movable dentures at tooth crowns or at tooth implants with a locking bolt (R) shiftable supported perpendicular to the pullout direction of the denture, wherein the locking bar (R) with its parts effective for the locking is guidable by the force of one or several springs (F) as seen from the pullout section of the denture under regions of one fixedly seated element (S) formed at one or several tooth crowns or, respectively, one or several tooth implants and wherein the locking element is again removable out of these regions by actuation of a pushbutton (D) acting onto the locking bar (R) with the parts of the locking bar effective for the locking and against this spring force, wherein a locking device (A) is furnished for the locking bar.

Abstract translation: 一种连接元件，用于在齿冠或齿轮植入处附接可移动假牙，其具有可垂直于义齿拉出方向支撑的可移动的锁定螺栓（R），其中具有其有效用于锁定的部件的锁定杆（R）是可引导的 通过一个或多个弹簧（F）的作用力，如在一个或几个齿冠上形成的一个固定座位元件（S）的一个或多个齿冠下的区域处从义齿的拉出部分观察到的，或者分别是一个或多个牙齿植入物，并且其中锁定 通过致动作用在锁定杆（R）上的按钮（D），锁定杆的部件有效地用于锁定和抵抗该弹簧力，元件再次可移出这些区域，其中提供锁定装置（A） 用于锁定杆。

公开(公告)号：US5873721A

公开(公告)日：1999-02-23

申请号：US662069

申请日：1996-06-12

Applicant: Andrew J. M. Willoughby

Inventor： Andrew J. M. Willoughby

IPC: A61C8/00 ,  A61C13/00

CPC classification number: A61C8/0001 ,  A61C13/0004 ,  A61C8/0039 ,  A61C8/0048 ,  A61C13/0022 ,  A61C13/2653 ,  A61C13/273 ,  A61C8/0019 ,  A61C8/0086

Abstract: Dental implant abutment systems, related devices, and implantology processes and techniques. The abutment systems include a base that is adapted to mount in nonrotating fashion on any desired dental implant, root form or blade, from any supplier, together with a fixation screw which secures the base to the implant. A core, to which an abutment is cast in customized shape and form as desired is attached to the base preferably in threaded fashion and secured with an appropriate antirotational mechanism. Alternatively, the core and abutment may be formed using CAM processes. Such abutment systems, unlike prevalent conventional systems, do not require a central access bore in the core or abutment components, and they occupy significantly less volume than conventional abutments. Accordingly, abutment systems according to the present invention more flexibly accommodate a wide range of axial inclinations between implant and the overlying crown or prosthesis, preclude loosening of fixation screws, allow precision attachments to be included in the abutments for providing virtually completely passively fitting patient removable prostheses, and save considerable time, effort and expense because of the added simplicity and lower parts inventory required. Also disclosed are tapered gingivectomy procedures for replicating natural tooth emergence which is enhanced by abutments according to the present invention, together with precision attachments, impression copings and analogs, and other peripheral components useful with systems and techniques of the present invention.

Abstract translation: 牙科植入物基台系统，相关设备和植入过程和技术。 邻接系统包括适于以非旋转方式安装在来自任何供应商的任何期望的牙科植入物，根形式或叶片上的基底以及将基部固定到植入物的固定螺钉。 根据需要将定位的形状和形状的基台铸造到其上的芯部优选以螺纹方式附接到基部并且用适当的防旋转机构固定。 或者，可以使用CAM工艺形成芯部和邻接部。 与普通常规系统不同的是，这种基台系统不需要在核心或邻接部件中的中心进入孔，并且它们占据比常规基台明显更小的体积。 因此，根据本发明的邻接系统更灵活地适应植入物和上覆牙冠或假体之间的宽范围的轴向倾斜，排除固定螺钉的松动，允许将精密附件包括在基台中，以提供实际上完全被动地适合的患者可移除 假体，并且节省了相当多的时间，精力和费用，因为增加的简单性和较低的零件库存需要。 还公开了用于复制天然牙齿出现的锥形牙龈切除术程序，其通过根据本发明的基台以及与本发明的系统和技术有用的精密附件，印模复合物和类似物以及其它外围部件增强。

公开(公告)号：US5275560A

公开(公告)日：1994-01-04

申请号：US846555

申请日：1992-03-05

Applicant: Adam Obersat

Inventor： Adam Obersat

IPC: A61C13/277 ,  A61C13/263 ,  A61C13/273 ,  A61C13/12 ,  A61C13/225

CPC classification number: A61C13/273

Abstract: A friction element particularly for anchoring one removable telescopable part of a dental prosthesis on another. The one part has an opening through it in which the friction element is disposed. The friction element has a shank in the opening and has a friction head with a friction surface above the part and at one end of the opening. The friction element is of resilient plastic material. The friction head has a tapering, conical or convex bottom side and the opening in the one part is correspondingly shaped. The shank of the friction element has radial tabs which resiliently engage the inside of the opening. The shank may be of a length and the opening may be so shaped that one friction tab is behind the opening and engages the other side of the one part for preventing removal of the friction element. A detent recess in the other part receives the friction head on the telescoping of the parts together.

Abstract translation: 一种摩擦元件，特别用于将另一种牙科假体的一个可拆卸可伸缩部分固定。 一部分具有穿过其中设置有摩擦元件的开口。 摩擦元件在开口中具有柄部，并且具有在部件的上方和开口的一端处具有摩擦表面的摩擦头。 摩擦元件是弹性塑料材料。 摩擦头具有锥形，圆锥形或凸形的底侧，并且一个部分中的开口相应地成形。 摩擦元件的柄部具有弹性地接合开口内侧的径向突片。 柄可以是长度的，并且开口可以是这样的形状，使得一个摩擦片在开口后面并且与该一个部分的另一侧接合以防止摩擦元件的移除。 另一部分的止动凹槽在部件的伸缩部分上接收摩擦头。

公开(公告)号：US5234341A

公开(公告)日：1993-08-10

申请号：US930281

申请日：1992-08-17

Applicant: Raymond J. Johansen

Inventor： Raymond J. Johansen

IPC: A61C8/00 ,  A61C13/225 ,  A61C13/273

CPC classification number: A61C13/273 ,  A61C13/225 ,  A61C8/0048

Abstract: An improved dental implant prosthesis attachment comprising an attachment having hollow receptacles embedded within the prosthesis and formed with openings for receiving the heads of the mounting posts, and slide members which are removably insertable into the receptacles, by the wearer, to fixedly retain the heads of the posts within the receptacles and which are removable by the wearer to permit cleaning of the prosthesis and subjacent gum area.

Abstract translation: 一种改进的牙科植入物假体附件，其包括具有嵌入在假体内的中空容器的附件，并且形成有用于容纳安装柱的头部的开口和由穿着者可移除地插入到容器中的滑动构件，以固定地保持 容器内的柱，并且可由穿戴者移除，以允许清洁假体和相邻胶面积。

公开(公告)号：US5002489A

公开(公告)日：1991-03-26

申请号：US300062

申请日：1989-01-23

Applicant: Artur Fischer ,  H. Weber ,  Gunter Rubeling

Inventor： Artur Fischer ,  H. Weber ,  Gunter Rubeling

IPC: A61C13/273

CPC classification number: A61C13/273

Abstract: A dental prosthesis comprises an element fixed in a mouth, a removable dental porsthesis component placed on the element, and a removable connection of the dental prosthesis component with the element and including vertical groove formed in an adjacent surface in each of the element and the component, the grooves being located immediately opposite to one another and open into one another, the connection further including a resilient friction element engaging in the grooves.

Abstract translation: 牙科假体包括固定在口中的元件，放置在元件上的可移除的牙齿假体部件，以及牙科假体部件与元件的可移除连接，并且包括形成在每个元件和部件中的相邻表面中的垂直槽 所述凹槽彼此垂直相对并且彼此开口，所述连接还包括接合在所述槽中的弹性摩擦元件。

公开(公告)号：US4746295A

公开(公告)日：1988-05-24

申请号：US893096

申请日：1986-08-04

Applicant: Manfred Kipp

Inventor： Manfred Kipp

IPC: A61C13/263 ,  A61C13/225 ,  A61C13/273 ,  A61C13/32 ,  A61C13/12

CPC classification number: A61C13/273

Abstract: A connecting element is provided for detachably connecting a partial denture with the remaining set of teeth. The element is a joint whose axle extends transversely to the row of teeth and is formed by a bolt displaceably supported in the joint. The joint has two ring-shaped bolt-receiving devices, a first bolt-receiving device is connected with the partial denture and a second bolt-receiving device is connected with the remaining set of teeth and the bolt-receiving devices are connected with each other by the bolt.

Abstract translation: 提供连接元件，用于将部分义齿与剩余的一组齿可拆卸地连接。 该元件是一个关节，其轴线横向于该排的齿条延伸并且由可移动地支撑在接头中的螺栓形成。 接头具有两个环形螺栓接收装置，第一螺栓接收装置与部分假牙连接，第二螺栓接收装置与剩余的一组齿连接，并且螺栓接收装置彼此连接 用螺栓