公开(公告)号：US11452585B2

公开(公告)日：2022-09-27

申请号：US16081779

申请日：2017-03-01

申请人： IGNIDENT GmbH

发明人： Petra Ina Clauss

IPC分类号： A61C19/045 ,  A61C9/00 ,  A61B5/11 ,  A61B5/00 ,  A61C11/00 ,  A61C11/06

摘要： The invention relates to a device (1) for measuring a relative position and/or movement of a mandible (UK) relative to a maxilla of a patient, comprising an emitting coil (8) for emitting an electromagnetic measuring field (5), at least one mandible sensor (US1), said mandible sensor (US1) being placed and/or can be placed on teeth in the mouth (U1-U8) or in the mouth on a mandible device (UK). The mandible sensor (US1) is designed as a sensor at least for determining a position in a measuring field (5) and/or relative to the emitting coil (8), also comprising an evaluation device (3) for determining the relative position and/or relative movement of the mandible (UK) relative to the maxilla (OK) based on positions determined by the sensor (US1). The sensor coil (8) is placed and/or can be placed outside of the mouth on the side or above the maxilla (OK). The invention also relates to a method for determining a relative position and/or movement of the mandible (UK) relative to a maxilla (OK) of a patient with a device (1), a device (X) for simulating and transferring a measured relative movement from the method and a holding device for at least one maxilla sensor (OS1) and/or at least one mandible sensor (US1).

公开(公告)号：US11432919B2

公开(公告)日：2022-09-06

申请号：US15675627

申请日：2017-08-11

申请人： John P. Stipek, Sr. ,  John P. Stipek, Jr.

发明人： John P. Stipek, Sr. ,  John P. Stipek, Jr.

IPC分类号： A61C19/045 ,  A61C11/02 ,  G09B23/28 ,  A61C13/34 ,  A61C9/00 ,  A61C13/00 ,  A61C11/08 ,  A61C11/06

摘要： One embodiment of the apparatus and method comprises a physical recording instrument (2000) for forming a right and a left side engraved analog (150), the analogs (150) being subsequently attached to a physical articulating instrument (3000), the analogs (150) with timing controls then serving as guides for simulating the motion of mounted patient dental models (142). Another embodiment comprises a digital recording system (4000) for generating the right and left side virtual engraved analogs (150), the analogs (150) being subsequently milled or digitally formed in a CNC rapid prototyping machine, the analogs (150) then being attached to the physical articulating instrument (3000), the analogs (150) with the timing controls serving as guides for simulating the motion. Some of the foregoing embodiments facilitate production of technologist fabricated dental restorative and orthodontic treatments. Another embodiment comprises the digital recording system (4000) for generating the right and left side virtual engraved analogs (150) and a virtual articulating instrument (5000) for virtual simulating of mandibular jaw motion. Some of these digital workflow embodiments facilitate production of milled or digitally fabricated dental restorative and orthodontic treatments.

公开(公告)号：US20200060796A1

公开(公告)日：2020-02-27

申请号：US16477444

申请日：2018-01-12

申请人： IGNIDENT GmbH

发明人： Petra Ina Clauss

IPC分类号： A61C19/045 ,  A61C11/06 ,  A61B5/11 ,  A61C11/00

摘要： The invention relates to a system for recording, transferring and simulating a relative position and/or movement, measured on a patient, of a mandible (UK) relative to a maxilla (OK) of the patient, comprising: —a transmitter coil (8) for transmitting a magnetic measurement field (5), wherein the transmitter coil (8) can be arranged extra-orally laterally or above the maxilla (OK) in a fixed position in relation to the maxilla; —at least one sensor (9) placed on the mandible (UK) of the patient and arranged in at least one holding device (3) having a position marking (5) for the sensor (9) —a sensor positioning device (13) provided for setting the axis-orbital plane and condylar points and comprising at least one sensor (11) for capturing and emitting positional data which can be introduced into the position marking (5) of the holding device (3); —a data set of a relative movement, measured on a patient, of a mandible (UK) relative to a maxilla (OK) of the patient, the data set is generated from the sensor signals of the at least one sensor (9) arranged on the mandible (UK) of the patient and from the positional data from the sensor signals from the sensor positioning device (7); and —a computer for recording, processing and displaying the movement data from the data set from the sensor(s) (7, 9), the fusion of the position and movement data producing a three-dimensional image of the movement sequence and enabling the therapeutic positions or functions to be controlled. The invention relates to a corresponding method for recording, transferring and simulating a relative position and/or movement, measured on a patient, of a mandible (UK) relative to a maxilla (OK) of the patient.

公开(公告)号：US20160324603A1

公开(公告)日：2016-11-10

申请号：US15107731

申请日：2014-11-18

申请人： F ARTICULATOR DENT EOOD

发明人： Andon Dimitrov Filtchev

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

CPC分类号： A61C11/022 ,  A61C11/003 ,  A61C11/06 ,  A61C11/087

摘要： Articulator—semiadjustable, arcon with lower and upper parts that could be detached from one another or interconnected, with two mechanical joints. An upper horizontal shoulder (5) is fixed to an elevator (4), said elevator (4) is connected to an upper vertical body (11) and can move vertically to adjust the vertical position. A lower vertical body (10) is fixed to the base (1) and holds an axis with two joint heads (14). The upper vertical body (11) is pivotably connected to the lower vertical body (10) through the two joint heads (14), the distance between the joint heads can vary due to an elastic element (18), thus reproducing the lateral shift. The articulation between the vertical bodies (11 and 10) can be locked and unlocked via an elbow shaped piece (13). The articulator lower part has an incisive platform (8) with a position angle that could be adapted.

摘要翻译： 铰接器 - 半可调节的，具有可以彼此分离或相互连接的下部和上部的两个机械接头。 上部水平肩部（5）固定在电梯（4）上，所述电梯（4）连接到上部垂直体（11）上并可垂直移动以调节垂直位置。 下垂直体（10）固定到基座（1）上，并保持具有两个接头（14）的轴线。 上垂直体（11）通过两个关节头（14）可枢转地连接到下垂直体（10），关节头之间的距离可以由于弹性元件（18）而变化，从而再现横向偏移。 垂直主体（11和10）之间的关节可通过肘形件（13）锁定和解锁。 咬合器下部具有可以适应的位置角的切割平台（8）。

公开(公告)号：US20160220336A1

公开(公告)日：2016-08-04

申请号：US15022499

申请日：2014-09-05

申请人： Tae-Hee BYUN ,  GEOSEUNG CO., LTD.

发明人： Tae-Hee Byun ,  Min-Sung Park ,  Byung-Moon Kim ,  Jae-Hyung Byun

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

CPC分类号： A61C11/006 ,  A61C9/002 ,  A61C11/003 ,  A61C11/02 ,  A61C11/06 ,  A61C11/08 ,  A61C11/085

摘要： An articulator including: a lower member in which an attachment plate and a body can be firmly and easily attached and detached by fitting a rear coupling part to a housing part without using a plaster, the attachment plate can be easily separated by first fixing pins protruding downward from the body, and the attachment plate and an oral model can be accurately cut by cutting marks, tooth center marks, and a round groove on the attachment plate and tooth center marks on the body; and an upper member where an impression of counter-teeth corresponding to the oral model attached to the lower member, in which the lower and upper members are rotatably connected by connecting mechanisms. Accordingly, the manufacturing process can be simplified, the actual motion of jawbones can be achieved, and the height between the upper member and the lower member can be ensured by a support unit.

摘要翻译： 一种咬合器，包括：下部构件，其中通过将后部联接部件装配到壳体部分而不使用石膏，附接板和主体可以牢固且容易地附接和拆卸，附接板可以通过第一固定销突出地容易地分离 身体下方，可以通过切割标记，牙齿中心标记，安装板上的圆形凹槽和身体上的牙齿中心标记精确地切割附件板和口腔模型; 以及上部构件，其中对应于安装在下部构件上的口腔模型的对置齿的印模，其中下部构件和上部构件通过连接机构可旋转地连接。 因此，可以简化制造过程，可以实现颚骨的实际运动，并且可以通过支撑单元确保上部构件和下部构件之间的高度。

公开(公告)号：US20050112523A1

公开(公告)日：2005-05-26

申请号：US10720608

申请日：2003-11-24

申请人： Joseph Massad

发明人： Joseph Massad

IPC分类号： A61C11/06 ,  A61C13/097 ,  A61C19/05 ,  A61C19/04

CPC分类号： A61C13/097 ,  A61C11/06 ,  A61C19/05 ,  A61C19/052

摘要： A method of custom molding occlusal surfaces of dentures and the surfaces thus produced. Special teeth are used for the lower posterior teeth on the mandibular plate of dentures and a central bearing device is attached to the dentures. Each special tooth has a central receptacle used initially for holding an insert for positioning the dentures while the central bearing device is adjusted and then as a container to hold moldable resin when the insert is removed. The central receptacle holds the resin as it is molded by the opposing teeth moving through all possible eccentric positions, with the central bearing device preventing the teeth from closing too far. The resin is then cured and trimmed and the dentures are clinically fit to the patient before the central bearing device is removed from the dentures.

摘要翻译： 定制模制假牙咬合面和由此产生的表面的方法。 特殊牙齿用于假牙下颌板上的下后牙，中心轴承装置连接到假牙上。 每个特殊的牙齿都有一个中心容器，最初用于保持一个用于定位假牙的插入件，同时调节中心轴承装置，然后作为一个容器，以便在插入件被移除时保持可模制树脂。 中央容器保持树脂，因为其通过相对的齿移动通过所有可能的偏心位置而模制，中心轴承装置防止牙齿闭合太远。 然后在将中心轴承装置从假牙上取下之前，将树脂固化和修整，并将假牙临床适合于患者。

公开(公告)号：US5807102A

公开(公告)日：1998-09-15

申请号：US299578

申请日：1994-09-01

申请人： Hans Walter Lang ,  Alfred Straka

发明人： Hans Walter Lang ,  Alfred Straka

IPC分类号： A61C11/00 ,  A61C11/02 ,  A61C11/06 ,  A61C11/08 ,  A61C13/34

CPC分类号： A61C11/022 ,  A61C11/006 ,  A61C11/06 ,  A61C11/088

摘要： In a device (51) for holding an in particular plate-like implement (52) serving for forming teeth, in particular a positioning calotte, in an articulator (1), having a holder (55) for the implement (52) which is held on the articulator (1), upon employment of an articulator (1) with a detachable upper part (37) and upon employment of only the lower part (35) of the articulator (1) the holder (55) is mounted on the joint parts (36) of the lower part (35) pivotably about the pivot axis (5) containing the joint parts (36).

摘要翻译： 在用于固定特殊的用于形成齿的板状工具（52）的设备（51）中，特别是用于在咬合器（1）中形成齿的特定的定位卡头，具有用于工具（52）的保持器（55） 在使用具有可拆卸上部（37）的咬合器（1）并且仅使用所述咬合器（1）的下部（35）时，所述保持器（55）被安装在所述咬合器（1）上， 下部（35）的接头部分（36）围绕包含接合部分（36）的枢转轴线（5）可枢转。

公开(公告)号：US5695333A

公开(公告)日：1997-12-09

申请号：US641888

申请日：1996-05-02

申请人： Michael O. Atwood ,  Jerry S. Hansen

发明人： Michael O. Atwood ,  Jerry S. Hansen

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

CPC分类号： A61C11/02 ,  A61C11/084

摘要： Dental articulator apparatus includes an articulator base, a post extending upwardly from the articulator base, and an upper articulator member movably mounted on the post. The apparatus incorporates upper and lower dental cast or mold supports which allow the molds to be snapped in place on the apparatus or readily removed therefrom. The apparatus also includes an incisal guide member support connected to the base and extending outwardly therefrom between the upper articulator member and the articulator base. The incisal guide member support has a number of incisal guide member support sides alternatively presented for engagement by an incisal guide member depending from the upper articulator member.

摘要翻译： 牙科咬合器装置包括一个咬合器基座，一个从咬合器基座向上延伸的支柱，以及可移动地安装在支柱上的上部咬合器构件。 该装置包括上和下牙齿铸模或模具支撑件，其允许模具卡扣在设备上的适当位置或容易地从其上移除。 该装置还包括连接到基座的切口引导构件支撑件，并且在上部咬合器构件和咬合器基座之间向外延伸。 切眼引导构件支撑件具有多个切眼引导构件支撑侧，交替地呈现为由上部咬合构件悬挂的切眼引导构件进行接合。

公开(公告)号：US5281135A

公开(公告)日：1994-01-25

申请号：US998813

申请日：1992-12-30

申请人： Rainer Schwestka-Polly

发明人： Rainer Schwestka-Polly

IPC分类号： A61C11/00 ,  A61C11/02 ,  A61C11/06 ,  A61C11/08 ,  A61C5/00

CPC分类号： A61C11/00 ,  A61C11/088 ,  A61C11/022 ,  A61C11/06

摘要： An appliance for the three-dimensional adjustment of the maxillary cast is mounted by means of a screw on an articulated part. The appliance includes a first measuring element whose tip cooperates with a first reference point on a central incisor of the maxillary cast. The appliance includes also a second and a third measuring element whose tips correspond each with a further reference point on a first molar of the maxillary cast. Each of these measuring elements can be adjusted separately and three-dimensionally to the desired position by the special design of the appliance.

摘要翻译： 用于上颌骨铸件三维调节的器具通过螺钉安装在铰接部件上。 该器具包括第一测量元件，其尖端与上颌骨铸件的中心切牙上的第一参考点配合。 该器具还包括第二和第三测量元件，其尖端对应于上颌骨铸件的第一磨牙上的另一参考点。 这些测量元件中的每一个可以通过设备的特殊设计被分开地和三维地调节到期望的位置。

公开(公告)号：US5057014A

公开(公告)日：1991-10-15

申请号：US546439

申请日：1990-06-29

申请人： Manfred P. Zeiser

发明人： Manfred P. Zeiser

IPC分类号： A61C11/02 ,  A61C11/06

CPC分类号： A61C11/022 ,  A61C11/06

摘要： An articulator for dentistry comprises a base plate, an extension plate arranged at a distance from the base plate, a frame including two parallel columns and a traverse turnably supported between the columns at a distance from the base plate. The base plate and the extension plate forming mold supports. The frame has a frame opening. A pin-shaped connecting element fixes the mold supports on the frame and extends partially through the mold opening with a radial play so as to form an intermediate space between the pin-shaped connecting element and a wall of the frame opening, and a hardenable material fills the intermediate space.

摘要翻译： 用于牙科的咬合器包括基板，与基板相距一定距离的延伸板，包括两个平行的框架的框架和可转动地支撑在离基板一段距离的列之间的横向运动。 基板和延伸板成型模支架。 框架有一个框架开口。 销形连接元件将模具支撑件固定在框架上并且以径向游隙部分地延伸穿过模具开口，以便在销形连接元件和框架开口的壁之间形成中间空间，并且可硬化材料 填补中间空间。