公开(公告)号：US09763753B2

公开(公告)日：2017-09-19

申请号：US13987393

申请日：2013-07-22

申请人： Chan Qian Wang

发明人： Chan Qian Wang

IPC分类号： A61C8/00 ,  A61C13/08 ,  A61C13/00 ,  A61C13/20

CPC分类号： A61C8/005 ,  A61C8/0012 ,  A61C8/0016 ,  A61C8/006 ,  A61C8/0068 ,  A61C13/0004 ,  A61C13/0022 ,  A61C13/08 ,  A61C13/20

摘要： The invention provides a method for dental restoration including direct modification or customization of a final abutment inside the patient's mouth. The final abutment is made from a non-titanium material. The final abutment, after being completely modified or customized, may then be used to support a crown. The invention exhibits numerous merits such as simplified procedure, cost-effectiveness, reduction of laboratory adjustment, reduction of chair time, and reduction of dentist office visits.

公开(公告)号：US20100099058A1

公开(公告)日：2010-04-22

申请号：US12255471

申请日：2008-10-21

申请人： Chan Qian Wang

发明人： Chan Qian Wang

IPC分类号： A61C8/00 ,  A61C13/08

CPC分类号： A61C8/005 ,  A61C8/0012 ,  A61C13/0004

摘要： The invention provides a method for dental restoration including direct modification of an abutment in the oral environment to obtain the ideal shape, contour, and margin placement. The method is featured with directly measuring the shortest distance X1 between a location L1 on the surface of the abutment and the surface of a surrounding object, and increasing the shortest distance X1 until it is not less than a predetermined value. The invention exhibits numerous merits such as simplified procedure, cost-effectiveness, reduction of laboratory adjustment, reduction of chair time, and reduction of office visits.

摘要翻译： 本发明提供了一种牙科修复方法，其包括在口腔环境中直接修改基台以获得理想的形状，轮廓和边缘放置。 该方法的特征在于直接测量基台表面上的位置L1和周围物体的表面之间的最短距离X1，并且增加最短距离X1，直到其不小于预定值。 本发明展示了诸如简化程序，成本效益，减少实验室调整，减少椅子时间和减少办公室访问等众多优点。

公开(公告)号：US20160346066A1

公开(公告)日：2016-12-01

申请号：US15236352

申请日：2016-08-12

申请人： Chan Qian Wang

发明人： Chan Qian Wang

IPC分类号： A61C9/00 ,  A61C13/00 ,  A61C13/34 ,  A61C8/00

CPC分类号： A61C9/0033 ,  A61C5/77 ,  A61C8/0001 ,  A61C9/004 ,  A61C13/0004 ,  A61C13/34 ,  G16H20/40

摘要： The present invention provides a margin ring that can conforms to a dental abutment, and a method of using the margin ring to make a crown. The invention exhibits technical advantages such as a clearer impression; simplified operation such as elimination the step of packing a retraction cord; improved control over the fabrication of a crown; cost-effectiveness in terms of doctor chair time and lab cost; less usage of accessories; and fewer patient visits, among others.

摘要翻译： 本发明提供一种能够符合牙科接合部的边缘环，以及使用边缘环制成牙冠的方法。 本发明具有更清晰的印象等技术优点; 简化操作，如消除包装退回线的步骤; 改善对冠的制造的控制; 在医生主持时间和实验室费用方面的成本效益; 配件使用少; 以及病人访问次数等。

公开(公告)号：US20140302459A1

公开(公告)日：2014-10-09

申请号：US13987393

申请日：2013-07-22

申请人： Chan Qian Wang

发明人： Chan Qian Wang

IPC分类号： A61C8/00 ,  A61C13/08

CPC分类号： A61C8/005 ,  A61C8/0012 ,  A61C8/0016 ,  A61C8/006 ,  A61C8/0068 ,  A61C13/0004 ,  A61C13/0022 ,  A61C13/08 ,  A61C13/20

摘要： The invention provides a method for dental restoration including direct modification or customization of a final abutment inside the patient's mouth. The final abutment is made from a non-titanium material. The final abutment, after being completely modified or customized, may then be used to support a crown. The invention exhibits numerous merits such as simplified procedure, cost-effectiveness, reduction of laboratory adjustment, reduction of chair time, and reduction of dentist office visits.

摘要翻译： 本发明提供了一种用于牙齿修复的方法，包括直接修改或定制患者口腔内的最终邻接。 最终的支座由非钛材料制成。 完全修改或定制后的最终基台可用于支撑冠。 本发明表现出许多优点，例如简化程序，成本效益，减少实验室调整，减少椅子时间，减少牙医办公室访问。

公开(公告)号：US08545222B2

公开(公告)日：2013-10-01

申请号：US12255471

申请日：2008-10-21

申请人： Chan Qian Wang

发明人： Chan Qian Wang

IPC分类号： A61C8/00

CPC分类号： A61C8/005 ,  A61C8/0012 ,  A61C13/0004

摘要： The invention provides a method for dental restoration including direct modification of an abutment in the oral environment to obtain the ideal shape, contour, and margin placement. The method is featured with directly measuring the shortest distance X1 between a location L1 on the surface of the abutment and the surface of a surrounding object, and increasing the shortest distance X1 until it is not less than a predetermined value. The invention exhibits numerous merits such as simplified procedure, cost-effectiveness, reduction of laboratory adjustment, reduction of chair time, and reduction of office visits.

摘要翻译： 本发明提供了一种牙科修复方法，其包括在口腔环境中直接修改基台以获得理想的形状，轮廓和边缘放置。 该方法的特征在于直接测量基台表面上的位置L1和周围物体的表面之间的最短距离X1，并且增加最短距离X1，直到其不小于预定值。 本发明展示了诸如简化程序，成本效益，减少实验室调整，减少椅子时间和减少办公室访问等众多优点。

公开(公告)号：US20090291414A1

公开(公告)日：2009-11-26

申请号：US12126044

申请日：2008-05-23

申请人： Chan Qian Wang

发明人： Chan Qian Wang

IPC分类号： A61C8/00

CPC分类号： A61C13/0003 ,  A61C1/084 ,  A61C8/0001 ,  A61C8/0022 ,  A61C8/005 ,  A61C8/006 ,  A61C8/0089 ,  A61C8/0093

摘要： A method for forming a dental implant includes drilling a pilot hole in the jaw bone of a subject and then threading an implant body into the pilot hole. The implant body includes a threaded portion integrally formed with a head portion having a polygonal recess. The implant body is threaded until the threaded portion reaches a predetermined seating depth. Next, an impression coping is mated with the polygonal recess of the implant body so that a portion of the impression coping is friction fit within the polygonal recess. After mating the impression coping with the implant body, an impression of the impression coping is formed. An implant analog is then mated with a portion of the impression coping without dissecting a portion of the impression tray. The implant analog is then used to form the dental implant.

摘要翻译： 用于形成牙科植入物的方法包括在被检体的颚骨中钻一个引导孔，然后将植入体穿入引导孔。 植入体包括与具有多边形凹部的头部一体形成的螺纹部分。 植入物主体被螺纹连接，直到螺纹部分达到预定的安放深度。 接下来，将印模应对与植入物主体的多边形凹部配合，使得一部分压印对象摩擦配合在多边形凹部内。 在与植入物本体相配合的印象之后，形成印象适应的印象。 然后将植入物模拟物与一部分压痕配合，而不需要解剖印模托盘的一部分。 然后将植入物模拟物用于形成牙种植体。