公开(公告)号：US20190247170A1

公开(公告)日：2019-08-15

申请号：US16398113

申请日：2019-04-29

申请人： Ronald E. HUFFMAN

发明人： Ronald E. HUFFMAN

IPC分类号： A61C13/34 ,  A61C13/00 ,  G06F17/50 ,  A61C11/08 ,  A61C5/77 ,  A61C9/00 ,  A61C11/00

CPC分类号： A61C13/34 ,  A61C5/77 ,  A61C9/002 ,  A61C11/00 ,  A61C11/003 ,  A61C11/08 ,  A61C13/0027 ,  G06F17/50 ,  Y10T29/49567

摘要： Dental systems and methods related to impressionless dental modeling. A dental modeling system includes a dental model base and a mounting plate. The dental model base includes a plate support surface and a plurality of pin receiving apertures formed in the support surface. The mounting plate includes a plate portion positioned on the plate support surface and a plurality of pins extending into the pin receiving apertures to provide removable attachment of the mounting plate to the dental model base. The plate portion includes a model support surface configured to support a model of a person's teeth. The model may be formed directly on the model support surface using an impressionless technique. The model may be formed separately using an impressionless technique and then bonded to the model support surface.

公开(公告)号：US5913681A

公开(公告)日：1999-06-22

申请号：US133231

申请日：1998-08-13

申请人： Kyung Rok Cho

发明人： Kyung Rok Cho

IPC分类号： A61C9/00 ,  A61C11/00 ,  A61C11/02 ,  A61C13/00

CPC分类号： A61C11/02 ,  A61C11/003 ,  A61C13/0027 ,  A61C9/002

摘要： An improved tray system and articulator for use with a replication of a dental patient's teeth taken by a conventional dental impression in the creation of a dental model of the patient's mouth. A first tray and a second tray are provided, each tray including a base surface, first and second spaced apart and upwardly extending side walls and first and second end walls. The side walls are each defined by pluralities of spaced apart and vertically extending raised portions which permit segmented portions of the upper and lower dental models to be releasably attachable in correct position. The articulator includes a first mounting portion extending from the first tray and a second identically shaped mounting portion extending from the second tray. A first insert portion engages the first mounting portion and a second insert portion engages the second mounting portion. The first and second insert portions are each adjustable in height relative to their associated trays and further include aligning eyelet portions which permit them to be hingedly secured along a common axis so as to provide for desired positioning of the opposingly arrayed dental models.

摘要翻译： 一种改进的托盘系统和咬合器，用于在创建患者口腔的牙科模型时复制由常规牙科印模所采取的牙齿病人的牙齿。 提供第一托盘和第二托盘，每个托盘包括基面，第一和第二间隔开的和向上延伸的侧壁以及第一和第二端壁。 侧壁各自由多个间隔开的和垂直延伸的凸起部分限定，允许上部和下部牙齿模型的分段部分可释放地附接到正确的位置。 咬合器包括从第一托盘延伸的第一安装部分和从第二托盘延伸的第二相同形状的安装部分。 第一插入部分接合第一安装部分，第二插入部分接合第二安装部分。 第一和第二插入部分各自相对于其相关联的托盘可高度调节，并且进一步包括对齐孔眼部分，其允许它们沿着共同的轴线铰接地固定，以便提供相对排列的牙科模型的期望的定位。

公开(公告)号：US5046949A

公开(公告)日：1991-09-10

申请号：US588755

申请日：1990-09-27

申请人： Terry A. Richardson

发明人： Terry A. Richardson

IPC分类号： A61C11/00 ,  A61C11/02

CPC分类号： A61C11/02 ,  A61C11/003

摘要： An articular support system for dental model sets includes a fixture having an upper portion carried by a lower base portion. The base portion has a base plate which connects with an inner support post. This post is formed with a vertically extending inner passageway. The upper portion includes an inner and outer plate connected by a releasable hinge. To use the system a base of a dental model of a person's upper teeth and lower teeth are each molded with front and rear indentations. Each model then fits into a bracket having spaced apart end walls. On an inner side of each end wall is a locking tab that fits into the respective model indentations. The lower teeth model bracket next is affixed to the fixture base plate with mastic. The upper model teeth then are placed in contact with the lower model teeth to reproduce the bit that occurs inthe person's mouth. Next, the upper portion inner plate is loosely positioned in the base portion post passageway. With the outer plate positioned on top of the upper teeth model bracket, the plate and bracket are joined together with mastic. Lastly, the upper portion inner plate is secured with mastic in the post passageway. During preparation of crowns, dentures and like appliances, the models may be readily removed from the fixture and then reattached with the bite positioning accurately and reliably reproduced.

摘要翻译： 用于牙科模型组的关节支撑系统包括具有由下基部承载的上部的固定器。 基部具有与内支撑柱连接的基板。 该柱形成有垂直延伸的内部通道。 上部包括通过可释放铰链连接的内板和外板。 为了使用该系统，人的上牙齿和下牙齿的牙科模型的基底各自用前后凹陷模制。 然后，每个模型装配到具有间隔开的端壁的支架中。 在每个端壁的内侧是一个锁定突片，其适合于相应的模型压痕。 接下来的下牙模型支架用胶泥固定在夹具底板上。 然后将上模型牙齿放置成与下模型牙齿接触以再现在人的嘴中发生的钻头。 接下来，上部内板松散地定位在基部支柱通道中。 当外板位于上牙模型支架的顶部时，板和支架用胶泥连接在一起。 最后，上部内板用胶泥固定在柱通道中。 在准备冠，假牙和类似器具期间，可以容易地从固定装置中移除模型，然后重新附着，咬合定位准确可靠地再现。

公开(公告)号：US4624639A

公开(公告)日：1986-11-25

申请号：US729276

申请日：1985-05-01

申请人： Brian W. Wong

发明人： Brian W. Wong

IPC分类号： A61C11/00 ,  A61C11/06 ,  A61C11/08 ,  A61C19/04

CPC分类号： A61C11/00 ,  A61C11/003 ,  A61C11/006 ,  A61C11/084 ,  A61C19/04 ,  A61C11/06 ,  A61C11/088

摘要： An adjustable occlusal plane table for use with an articulator having a dental arch model mounted thereon includes a planar surface that is three dimensionally adjustable so as to be positioned along the plane of occlusion defined by the arch model. The occlusal plane table includes grid lines on the planar surface for recording the initial position of the arch model on the surface and for recording the change in position of the arch model with respect to the original plane of occlusion thereof. An intrusion ruler having equal steps formed along one edge is used to measure vertical displacement of said arch model from said occlusal plane surface.

摘要翻译： 一种用于与其上安装有牙弓模型的咬合器一起使用的可调节咬合平台，包括三维可调节的平面，以便沿着由拱模型限定的遮挡平面定位。 咬合平面台包括在平面上的格线，用于记录拱形模型在表面上的初始位置，并用于记录拱模型相对于其原始遮挡平面位置的变化。 使用具有沿着一个边缘形成的相等台阶的入侵标尺来测量所述拱形模型与所述咬合面平面的垂直位移。

公开(公告)号：US4611991A

公开(公告)日：1986-09-16

申请号：US743830

申请日：1985-06-12

申请人： Lucien J. C. Heinix

发明人： Lucien J. C. Heinix

IPC分类号： A61C11/00 ,  A61C11/02 ,  A61C11/06 ,  A61C13/00 ,  A61C13/34

CPC分类号： A61C11/022 ,  A61C11/001 ,  A61C11/003 ,  A61C13/0027 ,  A61C11/06

摘要： Apparatus for fixing a plaster cast in an articulator for producing dental prostheses, including a three-point support (5) which is mainly defined by a body (8) to which two coaxial projections (15,16) are fixed and with which a small lath (11) is slidably received, the longitudinal direction of the lath (11) being perpendicular to the general longitudinal direction of the projections (15,16).

摘要翻译： 用于固定用于制造牙科假体的咬合器中的膏药的装置，包括主要由两个同轴突起（15,16）固定到其上的主体（8）限定的三点支撑件（5） 板条（11）可滑动地接收，板条（11）的纵向方向垂直于突起（15,16）的总长度方向。

公开(公告)号：US4501556A

公开(公告)日：1985-02-26

申请号：US477924

申请日：1983-03-23

申请人： Joseph Zelnigher

发明人： Joseph Zelnigher

IPC分类号： A61C11/00 ,  A61C11/02 ,  A61C11/04 ,  A61C11/08 ,  A61C13/12

CPC分类号： A61C13/04 ,  A61C11/003 ,  A61C11/02 ,  A61C11/082

摘要： A device for use with an articulator in the construction of artificial dentures, comprising a base adapted to be placed on the articulator, a tabletop on the base, the height of which is adjustable; and a removable template adapted to be pivotably mounted to a cradle provided in said tabletop. A knife edge unit with spaced apart knife edges, and a spear box and pointer adapted to be raised or lowered by means of a ramp and associated adjustment screw is removably attached to said base in a manner such that said spear box is guided for movement along said ramp by threaded means in simultaneously both upward and forward directions, and the pointer being adapted to retain in place thereon an upper rim impression and tray prior to its being mounted to an upper mounting ring of the articulator.

摘要翻译： 一种用于人造义齿构造中的咬合器的装置，包括适于放置在所述咬合器上的基座，所述底座上的桌面，其高度是可调节的; 以及适于可枢转地安装到设置在所述桌面中的托架上的可拆卸模板。 具有间隔开的刀刃的刀刃单元和适于通过斜坡和相关联的调节螺钉升高或降低的矛形框和指针以可移动地附接到所述基座的方式使得所述矛形盒被引导以沿着 通过螺纹装置同时向上和向前方向上的所述斜面，并且所述指针适于在其安装到所述关节器的上安装环之前将其保持在其上的上边缘压印和托盘上。

公开(公告)号：US4412822A

公开(公告)日：1983-11-01

申请号：US372275

申请日：1982-04-27

申请人： Charles Blechner

发明人： Charles Blechner

IPC分类号： A61C11/00 ,  A61C11/02 ,  A61C11/06

CPC分类号： A61C11/001 ,  A61C11/003 ,  A61C11/02 ,  A61C11/06

摘要： A dental articulator has a tooth supporting tray secured to a platform by a key and keyway wherein the sidewalls of the keyway are resiliently supported to permit yielding of the sidewalls to overcome any clogging by particulate matter which may be present in a place of use of the articulator. A set of legs upstanding from the tray maintains orientation of the tray relative to the platform.

摘要翻译： 牙科咬合器具有通过键和键槽固定到平台的牙齿支撑托盘，其中键槽的侧壁被弹性地支撑以允许侧壁屈服以克服任何可能存在于使用的位置的颗粒物质的堵塞 咬合器 从托盘直立的一组腿保持托盘相对于平台的定向。

公开(公告)号：US4155163A

公开(公告)日：1979-05-22

申请号：US819864

申请日：1977-07-28

申请人： Robert Schwartz

发明人： Robert Schwartz

IPC分类号： A61C11/00 ,  A61C11/02

CPC分类号： A61C11/02 ,  A61C11/003

摘要： Dentures or denture elements that are anatomically related to Camper's Plane are prepared employing the relator assembly of the present invention. The relator assembly is composed of (i) a vertically disposed support that is maintained in position with a stand member; (ii) a horizontally disposed occlusal base member; (iii) a maxillary base member that is pivotably connected to the upper portion of the support, the lower surface of the maxillary base member positioned in substantial vertical alignment with and in a plane parallel to the upper surface of the occlusal base member; (iv) cast positioning element located on the lower surface of the maxillary base member; (v) a labial drape locator that is adapted to be positioned on and removed from the upper surface of the occlusal base member; and (vi) an arch locator that is adapted to be positioned on and removed from the arch locator holder element of the labial drape locator.

摘要翻译： 使用本发明的相关器组件制备与露营车平面解剖学相关的假牙或义齿元件。 所述相对器组件由（i）垂直设置的支撑件组成，所述支撑件与支架构件保持在适当位置; （ii）水平布置的咬合基底构件; （iii）可枢转地连接到所述支撑件的上部的上颌基部构件，所述上颌基底构件的下表面位于与所述咬合基底构件的上表面平行的基本上垂直对准并且在平面中; （iv）位于上颌基底的下表面上的铸造定位元件; （v）阴唇覆盖定位器，其适于定位在所述咬合基底构件的上表面上并从其移除; 和（vi）拱形定位器，其适于定位在阴唇覆盖定位器的弓定位器保持器元件上和从其移除。

公开(公告)号：US4035916A

公开(公告)日：1977-07-19

申请号：US647412

申请日：1976-01-08

申请人： Melborne D. Eveland

发明人： Melborne D. Eveland

IPC分类号： A61C11/00 ,  A61C11/02 ,  A61C11/06 ,  A61C11/08

CPC分类号： A61C11/001 ,  A61C11/003 ,  A61C11/02 ,  A61C11/06 ,  A61C11/088

摘要： A dental apparatus wherein dental models are detachably assembled with an articulator in a repeatable relationship by the use of improved dental model attachment members and articulator means affording greater and easier working access to the models and facilitating positioning and manipulation thereof.

摘要翻译： 一种牙科设备，其中牙科模型通过使用改进的牙科模型附接构件和咬合器装置以可重复的关系与咬合器可拆卸地组装，从而提供更大和更容易的对模型的工作访问并促进其定位和操纵。

公开(公告)号：US3422536A

公开(公告)日：1969-01-21

申请号：US3422536D

申请日：1966-09-13

申请人： CARL HOMER GARSON

发明人： GARSON CARL HOMER

IPC分类号： A61C11/00 ,  A61C11/02 ,  A61C11/08 ,  G09B23/28 ,  A61C19/00 ,  G09B19/00

CPC分类号： G09B23/283 ,  A61C11/003 ,  A61C11/02 ,  A61C11/088