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公开(公告)号：US4669980A
公开(公告)日：1987-06-02
申请号：US668191
申请日：1984-11-05
申请人： Edward V. Degnan
发明人： Edward V. Degnan
摘要： An orthodontic appliance comprising: an orthodontic channel bracket having two channels therein at right angles to each other in adjacent sides of the bracket; an orthodontic tube bracket providing the static components of a spring latch or locking mechanism; a supplemental tube bracket providing the movable components of a spring latch or locking mechanism, and removable and replacable molar tube components of an orthodontic appliance; and an orthodontic arch wire movable spring latch component mechanism.
摘要翻译： 1.一种矫正器具，包括：正畸通道支架，其在所述支架的相邻侧面中彼此成直角地具有两个通道; 正畸管支架提供弹簧闩锁或锁定机构的静态部件; 补充管支架，其提供弹簧闩锁或锁定机构的可移动部件，以及矫正器具的可移除和可替换的摩擦管部件; 和正畸弓线活动弹簧闩锁部件机构。
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92.发明授权Method and apparatus for improved orthodontic bracket and arch wire technique 失效改进的正交支架和方案线技术的方法和装置
公开(公告)号：US3660900A
公开(公告)日：1972-05-09
申请号：US3660900D
申请日：1969-11-10
申请人： ANDREWS LAWRENCE F
发明人： ANDREWS LAWRENCE F
摘要： The method and apparatus for improving orthodontic bracket and arch wire technique where the individual brackets have an inner radius for attachment to a tooth band which conforms to the outer contour of the tooth both vertically and horizontally and has at least one groove therein for the reception of one or more arch wires having a radius for conforming to overall arch wire geometry and wherein the groove is cut with a torquing angle, a tipping angle, an in-out dimension and in some cases, a rotation compensation angle for cooperation with an unbent arch wire in which the various angles built into the bracket result in desired force vectors for movement of individual teeth to a desired position, and in the alternative the variations in dimensions and angles are built into the tooth band.
摘要翻译： 用于改善正畸托架和拱线技术的方法和装置，其中各个支架具有用于附接到齿带的内半径，所述内径适合于垂直和水平的齿的外轮廓，并且在其中具有至少一个凹槽以用于接收 一个或多个拱形线具有用于符合整体拱线几何形状的半径，并且其中所述凹槽被切割成具有扭矩角，倾斜角，向外的尺寸，并且在一些情况下，用于与未弯曲的拱形配合的旋转补偿角度 其中内置在支架中的各种角度的导线产生用于将各个齿移动到期望位置的期望的力向量，并且替代地，尺寸和角度的变化被内置在齿带中。
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公开(公告)号：US2686365A
公开(公告)日：1954-08-17
申请号：US34154753
申请日：1953-03-10
申请人： SCHURTER JOSEPH G
发明人： SCHURTER JOSEPH G
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94.发明授权公开(公告)号：US11950978B2
公开(公告)日：2024-04-09
申请号：US18280004
申请日：2021-07-30
申请人： Tao Lv
发明人： Tao Lv
IPC分类号： A61C7/14
CPC分类号： A61C7/143
摘要： An orthodontic self-ligating bracket system with an open auxiliary groove, and a self-ligating bracket. The system includes brackets, wherein each bracket includes a main groove and auxiliary groove, and an elastic baffle plate is between the main and auxiliary grooves; the brackets include first, second and third brackets. The first bracket is arranged on an incisor, the second bracket is arranged on a canine, the third bracket is arranged on a premolar, and the elastic baffle plates of the first bracket, the second bracket and the third bracket are ingeniously arranged, such that an arch wire of the bracket system generates different orthodontic forces at the positions corresponding to different brackets.
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公开(公告)号：US20230233293A1
公开(公告)日：2023-07-27
申请号：US18100415
申请日：2023-01-23
摘要： In some embodiments, apparatuses and methods are provided herein useful to orthodontics. In some embodiments, an orthodontic appliance comprises a body, wherein the body comprises a bonding surface, wherein the bonding surface is configured to be bonded to a surface of a patient’s tooth, a facial surface including an insertion opening, and a compound archwire slot, wherein the compound archwire slot includes an insertion portion and a retention portion, wherein the insertion portion extends into the body from the insertion opening, wherein the retention portion is formed within the body, and wherein the retention portion is angled relative to the insertion opening.
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公开(公告)号：US10004573B2
公开(公告)日：2018-06-26
申请号：US14136479
申请日：2013-12-20
申请人： Friedrich Widu
发明人： Friedrich Widu
摘要： Guidance element for a tooth for interacting with an orthodontic treatment splint, the guidance element having a tooth connection surface as well as at least one engagement surface for engagement in the treatment splint in order to exert orthodontic torques and/or forces onto the tooth during the engagement, and having at least one slot for reception of an orthodontic treatment arch.
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公开(公告)号：US20180071057A1
公开(公告)日：2018-03-15
申请号：US15732065
申请日：2017-09-12
申请人： Robert T Rudman
发明人： Robert T Rudman
摘要： The present invention is directed to indirect bonding orthodontic brackets to a patient's teeth. A geometric index pin is attached to the orthodontic bracket enabling the orthodontic bracket to be precisely held by a plastic tray. A computer program positions the index pin/bracket combination for a patient's teeth in a determined position and designs the tray to carry each bracket to the patient's tooth in its computer selected position. The index pin eliminates the necessity for the tray material to enclose the bracket which results in a dental tray one third the normal dental tray which saves tray material and reduces the print time of the tray. The ease of removal of the tray from the teeth after placement of the brackets is enhanced by clipping the index pins with a pin cutter.
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公开(公告)号：US20170333162A1
公开(公告)日：2017-11-23
申请号：US15522753
申请日：2015-10-22
摘要： The invention relates to an orthodontic device which is particularly economical and as small as possible, and which has hooks and a small tube, produced from a sheet metal plate using stamping and bending techniques and without the use of welding or soldering. The orthodontic device comprises a base plate having a flat region with a gingival and an occlusal edge. An occlusal rolling forms the small tube. The gingival edge has a counter-directional rolling. Concave cuts are formed in the side edges in order to form wing-shaped hooks. Both rollings can hold an applicator/protector, with which the orthodontic device is protected during adhesion, and can then be applied to a tooth in the correct orientation.
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公开(公告)号：US20170112595A1
公开(公告)日：2017-04-27
申请号：US15287012
申请日：2016-10-06
申请人： David REGEV , Daniel HAREL , Ehud AYALON
发明人： David REGEV , Daniel HAREL , Ehud AYALON
CPC分类号： A61C7/22 , A61C7/002 , A61C7/143 , A61C7/145 , A61C7/16 , A61C7/28 , A61C7/30 , B29C65/02 , B29C65/48 , B29L2031/753 , B33Y80/00
摘要： An orthodontic device and methods thereof for correcting an arrangement of teeth are provided. The orthodontic device includes a plurality of brackets for attaching to teeth; a plurality of spring anchoring units, wherein each of the plurality of spring anchoring units is attached to one of the plurality of brackets; and a spring having a tension, two-dimensional longitudinal deformability and two-dimensional rotational deformability, wherein the spring is attached to each spring anchoring unit, wherein the tension is zero prior to attaching the plurality of brackets to the teeth, wherein further the tension is greater than zero immediately after attaching the plurality of brackets to the teeth, wherein further the tension is zero when the plurality of brackets is attached to the teeth and in an optimal position.
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公开(公告)号：US20160310238A1
公开(公告)日：2016-10-27
申请号：US14996276
申请日：2016-01-15
申请人： Xilin Zhao , Yangxi Chen
发明人： Xilin Zhao , Yangxi Chen
摘要： The present invention relates to an orthodontic treatment bracket, which includes a bracket base and a groove with a Tip-edge shape and also has a detachable groove extender. The present invention can switch two different contact modes between the archwire and the bracket groove through flexibly controlling the length of groove with the extender, for purpose of satisfying the different requirements for friction in different clinical treatment stages. The present invention is also related to a double-groove bracket with a groove extender, including a bracket base and a mesial groove and a distal auxiliary groove which are parallel and located at the upper and lower sides of the bracket base. The distance between the base of the mesial groove and the bracket base is greater than the distance between the base of the distal auxiliary groove and the bracket base.
摘要翻译： 本发明涉及一种正畸治疗支架，其包括支架底座和具有尖端边缘形状的凹槽，并且还具有可拆卸的凹槽延伸器。 为了满足不同临床治疗阶段对摩擦的不同要求，本发明可以通过灵活地控制延长槽的长度来切换弓丝和支架槽之间的两种不同的接触模式。 本发明还涉及一种具有沟槽延伸器的双槽支架，其包括平行并位于支架底座的上侧和下侧的托架基座和中间槽以及远侧辅助槽。 内侧沟槽的基部与支架底座之间的距离大于远端辅助槽的底部与托架底座之间的距离。
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