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1. 发明申请

US20140154637A1 ORTHODONTIC ARCHWIRES WITH REDUCED INTERFERENCE AND RELATED METHODS 审中-公开
标题翻译：具有减少干扰的相关方法和相关方法
公开(公告)号：US20140154637A1
公开(公告)日：2014-06-05
申请号：US14235872
申请日：2012-07-17
申请人： James D. Hansen , Sung Kim , Ralf M. Paehl , Philip P. Soo
发明人： James D. Hansen , Sung Kim , Ralf M. Paehl , Philip P. Soo
IPC分类号： A61C7/00 , A61C7/20
CPC分类号： A61C7/002 , A61C7/20 , Y10T29/49567
摘要： Provided are customized archwires that facilitate wire insertion into fixed appliances and sliding mechanics during the course of orthodontic treatment. These archwires are harmonized with lingual appliances by modifying the archwire shape to alleviate the adverse effects of bends and archwire length discrepancy while maintaining the overall archwire shape. This in turn can be accomplished by selecting one or more segments of an archwire shape from a library, strategically adjusting arch length, performing morphing or smoothing operations on a wire configuration intended for final occlusion, and combinations thereof.
摘要翻译：提供定制的弓丝，在正畸治疗过程中有助于电线插入固定电器和滑动力学。这些弓丝通过修改弓丝形状来调节舌形器具，以减轻弯曲和弓丝长度差异的不利影响，同时保持整体弓丝形状。这又可以通过从库中选择一个或多个弓形形状的一个或多个段来实现，策略性地调整拱长度，对用于最终遮挡的线构造进行变形或平滑操作，以及它们的组合。

2. 发明授权

US06981578B2 Non-pressurized monotube shock absorber 失效
标题翻译：非加压单管减震器
公开(公告)号：US06981578B2
公开(公告)日：2006-01-03
申请号：US10893041
申请日：2004-07-16
申请人： Troy Leiphart , James D. Hansen
发明人： Troy Leiphart , James D. Hansen
IPC分类号： F16F9/34 , F16K15/16
CPC分类号： B60G17/08 , F16F9/061 , F16F9/3235 , F16F9/46 , Y10T137/7891
摘要： A shock absorber of a monotube type utilizes a mechanically fixed base valve to regulate oil flow between the compression and compensation chambers, and a compressible bladder in the compensation chamber to allow volume compensation, which, together, eliminate the need for pressurized gas and a floating piston found in conventionally known monotube dampers.
摘要翻译：单管式减震器采用机械固定的底座阀来调节压缩和补偿室之间的油流，以及补偿室中的可压缩气囊，以允许体积补偿，这一起消除了对加压气体和浮动的需要活塞在传统已知的单管阻尼器中发现。

3. 发明授权

US5366372A Method and apparatus for debonding ceramic orthodontic brackets 失效
标题翻译：用于剥离陶瓷正畸托槽的方法和装置
公开(公告)号：US5366372A
公开(公告)日：1994-11-22
申请号：US158709
申请日：1993-11-29
申请人： James D. Hansen , Evangelos G. Georgakis
发明人： James D. Hansen , Evangelos G. Georgakis
IPC分类号： A61C7/14 , A61C7/02 , A61C7/28 , A61C3/00
CPC分类号： A61C7/02 , A61C7/023
摘要： An orthodontic bracket having mesial and distal sections is debonded from a tooth by pivoting the sections toward each other in respective arcs about a central reference axis extending in an occlusal-gingival direction. The mesial and distal sections are discrete and spaced apart from each other, or alternatively integrally joined by a relatively thin web that bends and optionally fractures upon debonding. A metallic archwire slot liner interconnects the mesial and distal sections and enhances sliding mechanics of the bracket. A pliers-like debonding tool includes jaws with stops for limiting the lingual depth of engagement of the laws with the mesial and distal sides of the bracket, to facilitate pivoting of the mesial and distal sections during debonding.
摘要翻译：具有中间和远端部分的正畸托架通过围绕在咬合牙龈方向延伸的中心参考轴线的各个弧中相对于彼此枢转而从牙齿脱离。中间和远端部分是离散的并且彼此间隔开，或者通过相对薄的腹板一体地连接，弯曲并且在脱粘时任选地断裂。金属弓丝槽衬套将中间和远端部分相互连接，并增强了支架的滑动力学。钳式脱粘工具包括具有止动件的颚爪，用于限制法律与支架的内侧和远端侧的法术接合深度，以便于在脱粘过程中内侧和远端部分的枢转。

4. 发明授权

US06095809A Orthodontic archwire having reduced stiffness 有权
标题翻译：正畸弓丝具有降低的刚度
公开(公告)号：US06095809A
公开(公告)日：2000-08-01
申请号：US150471
申请日：1998-09-09
申请人： John S. Kelly , James D. Hansen , James D. Cleary
发明人： John S. Kelly , James D. Hansen , James D. Cleary
IPC分类号： A61C7/20 , A61C3/00
CPC分类号： A61C7/20
摘要： An orthodontic archwire with a certain cross-sectional construction has a stiffness that is less than conventional archwires having identical overall dimensions. The archwire has four corner edge portions that provide control over torquing movements and uprighting movements of the associated teeth as may be needed during the course of orthodontic treatment. The archwire is particularly useful during the early stages of orthodontic treatment when an archwire of reduced stiffness is desired and yet control over torquing and uprighting movements of the associated teeth is sought. Optionally, the archwire includes an aesthetic coating with certain characteristics that enable the majority of the coating to remain intact and provide an improved overall appearance even if certain regions of the coating are damaged and removed.
摘要翻译：具有一定横截面结构的正畸弓丝具有小于具有相同总体尺寸的常规弓线的刚度。弓丝具有四个角部边缘部分，可在矫正治疗过程中根据需要提供对相关牙齿的扭力运动和垂直运动的控制。当需要减小刚度的弓丝并且寻求控制相关牙齿的扭转和垂直运动时，弓丝在正畸治疗的早期阶段是特别有用的。任选地，弓丝包括具有某些特性的美学涂层，其使大多数涂层保持完整，并且即使涂层的某些区域被损坏和去除，也提供改进的整体外观。

5. 发明授权

US5597302A Aesthetic plastic orthodontic bracket with load bearing framework 失效
标题翻译：美观塑料正畸托架带承重框架
公开(公告)号：US5597302A
公开(公告)日：1997-01-28
申请号：US322988
申请日：1994-10-14
申请人： Jirina V. Pospisil , James D. Hansen , James D. Cleary
发明人： Jirina V. Pospisil , James D. Hansen , James D. Cleary
IPC分类号： A61C7/14 , A61C7/12 , A61C7/28 , A61C3/00
CPC分类号： A61C7/12
摘要： An orthodontic bracket has a load bearing framework embedded in a plastic body. The framework includes archwire-engaging end portions that are coplanar with a lingual side of an archwire slot. The end portions faciliate control of movement of the bracket and the associated tooth. A buccolabial surface of the bracket is roughened to enhance aesthetics.
摘要翻译：正畸托架具有嵌入在塑料体中的承载框架。框架包括与弓丝槽的舌侧共面的弓形接合端部。端部可以控制托架和相关牙齿的运动。支架的花旗表面被粗糙化以增强美观性。

6. 发明授权

US5380196A Orthodontic bracket with archwire slot liner 失效
标题翻译：正畸托架与弓丝槽衬
公开(公告)号：US5380196A
公开(公告)日：1995-01-10
申请号：US61164
申请日：1993-05-13
申请人： John S. Kelly , James D. Hansen , Joseph M. Caruso
发明人： John S. Kelly , James D. Hansen , Joseph M. Caruso
IPC分类号： A61C7/14 , A61C7/28 , A61C3/00
CPC分类号： A61C7/141
摘要： An orthodontic bracket, such as a bracket made of ceramic material, is provided with a liner that enhances sliding mechanics between the bracket and an archwire. A portion of the liner projects beyond the bracket body and optionally includes an occlusal, gingival or lingual section that extends over a mesial or distal side of the bracket body. A bottom surface of the liner is located a distance from a bottom wall of a channel receiving the liner, and the distance optionally varies along the length of the archwire slot in order to urge the attached tooth to rotate as needed about its long axis. The liner is bonded to the bracket body in such a manner that the bracket body is thereafter held by the liner in compression.
摘要翻译：正牙托架，例如由陶瓷材料制成的托架，设有一个衬垫，可增强托架与弓丝之间的滑动力学性能。衬垫的一部分突出超过支架主体，并且可选地包括在支架主体的中间或远侧延伸的咬合，牙龈或舌侧部分。衬垫的底表面距接收衬套的通道的底壁一定距离，并且该距离可选择地沿着弓丝槽的长度变化，以便根据需要围绕其长轴促使附着的齿旋转。衬垫以这样的方式结合到支架主体，使得支架主体此后由衬垫压紧。

7. 发明授权

US5358402A Ceramic orthodontic bracket with archwire slot liner 失效
标题翻译：陶瓷正牙托架带弓丝槽衬
公开(公告)号：US5358402A
公开(公告)日：1994-10-25
申请号：US142836
申请日：1993-10-25
申请人： David P. Reed , John S. Kelly , James D. Hansen
发明人： David P. Reed , John S. Kelly , James D. Hansen
IPC分类号： A61C7/14 , A61C3/00
CPC分类号： A61C7/141
摘要： An orthodontic bracket includes a ceramic body having an elongated channel, and a metallic archwire slot liner that is received in the channel. The liner is affixed to the ceramic body by a brazing process using a brazing material such as platinum, silver, an active metal or a mixture of molybdenum and manganese. Alternatively, the liner is formed in situ in the bracket body.
摘要翻译：正畸托架包括具有细长通道的陶瓷体和容纳在通道中的金属弓丝槽衬套。衬垫通过使用诸如铂，银，活性金属或钼和锰的混合物的钎焊材料的钎焊工艺固定到陶瓷体上。或者，衬套在支架主体中原位形成。

8. 发明授权

US07374420B2 Multi-layer adhesives and methods for bonding orthodontic appliances to tooth structure 有权
标题翻译：多层粘合剂和将正畸矫治器粘接到牙齿结构上的方法
公开(公告)号：US07374420B2
公开(公告)日：2008-05-20
申请号：US10740980
申请日：2003-12-19
申请人： Joan V. Brennan , David K. Cinader , James D. Hansen , Darrell S. James
发明人： Joan V. Brennan , David K. Cinader , James D. Hansen , Darrell S. James
IPC分类号： A61C3/00
CPC分类号： A61C7/146 , A61C7/16 , A61C2202/01
摘要： The present invention provides multi-layer adhesives and methods that are useful for bonding orthodontic appliances to a tooth structure. The multi-layer adhesives can be precoated on an orthodontic appliance, or alternatively, they can be provided on an adhesive delivery system for transfer to an orthodontic appliance. The multi-layer adhesives and methods preferably provide a useful balance of properties for bonding orthodontic appliances to the tooth structure.
摘要翻译：本发明提供了多种粘合剂和方法，其可用于将正牙器具粘合到牙齿结构上。多层粘合剂可以在正畸装置上预涂，或者可以提供在粘合剂递送系统上以转移到正畸器具。多层粘合剂和方法优选提供用于将正畸器具粘合到牙齿结构的有用的性能平衡。

9. 发明授权

US06988887B2 Orthodontic separators 失效
标题翻译：正畸分离器
公开(公告)号：US06988887B2
公开(公告)日：2006-01-24
申请号：US10078970
申请日：2002-02-18
申请人： James D. Hansen , Tsi-Zong Tzou
发明人： James D. Hansen , Tsi-Zong Tzou
IPC分类号： A61C7/00
CPC分类号： A61C7/00 , A61C7/10 , A61C7/22 , A61C2201/005 , A61C2201/007
摘要： An orthodontic separator, dimensioned such that it can be inserted between adjacent teeth. The separator is characterized in that it exhibits an increase in compressive force after insertion between adjacent teeth in the oral environment. The separator, after insertion, exerts sufficient force on the adjacent teeth to push the teeth apart.
摘要翻译：一种正畸分离器，其尺寸使得其可以插入相邻的牙齿之间。分离器的特征在于其在口腔环境中相邻牙齿插入后表现出增加的压缩力。分离器在插入之后对相邻的齿施加足够的力以将齿分开。

10. 发明授权

US06799966B1 Fluoropolymeric orthodontic article 有权
标题翻译：含氟聚合物正畸制品
公开(公告)号：US06799966B1
公开(公告)日：2004-10-05
申请号：US09262628
申请日：1999-03-04
申请人： Jerold S. Horn , James D. Hansen
发明人： Jerold S. Horn , James D. Hansen
IPC分类号： A61C300
CPC分类号： A61C7/14
摘要： Disclosed is an orthodontic article that includes a fluoropolymer and that exhibits at least 0.001% transmittance at 546 nm when measured according to the Transmittance Test Procedure.
摘要翻译：公开了一种包括含氟聚合物的正畸制品，并且当根据透射率测试程序测量时，其在546nm处显示出至少0.001％的透光率。

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