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公开(公告)号：US10568717B2
公开(公告)日：2020-02-25
申请号：US15216171
申请日：2016-07-21
Applicant: ALIGN TECHNOLOGY, INC.
Inventor： Loc X. Phan , Peter G. Knopp , Eric E. Kuo , Amir Abolfathi , Huafeng Wen
Abstract: A dental template to position an object on a patient's tooth includes digitizing the patient's tooth; adding virtual objects to predetermined locations on the digitized tooth; and fabricating the dental template to locate the object on the patient's tooth. The template can be used for etching or for positioning brackets on teeth.
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公开(公告)号：US10524880B2
公开(公告)日：2020-01-07
申请号：US15907106
申请日：2018-02-27
Applicant: Align Technology, Inc.
Inventor： Huafeng Wen
Abstract: Systems and methods are disclosed to prevent interference between two physical tooth models in a physical dental arch model by acquiring the coordinates of a plurality of points on the surfaces of each of the two physical tooth models and digitally representing the surfaces of each of the two physical tooth models by a mesh of points in three dimensions using the acquired coordinates. The meshes representing the surfaces of the two physical tooth models intersect at least at one point to form an overlapping portion. The method also includes calculating the depth of the overlapping portion between the two meshes to quantify the interference of the two physical tooth models.
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公开(公告)号：US20170079749A1
公开(公告)日：2017-03-23
申请号：US15369145
申请日：2016-12-05
Applicant: Align Technology, Inc.
Inventor： Huafeng Wen
Abstract: Systems and methods are disclosed to prevent interference between two physical tooth models in a physical dental arch model by acquiring the coordinates of a plurality of points on the surfaces of each of the two physical tooth models and digitally representing the surfaces of each of the two physical tooth models by a mesh of points in three dimensions using the acquired coordinates. The meshes representing the surfaces of the two physical tooth models intersect at least at one point to form an overlapping portion. The method also includes calculating the depth of the overlapping portion between the two meshes to quantify the interference of the two physical tooth models.
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公开(公告)号：US09204942B2
公开(公告)日：2015-12-08
申请号：US14268976
申请日：2014-05-02
Applicant: Align Technology, Inc.
Inventor： Loc X. Phan , Peter G. Knopp , Eric E. Kuo , Amir Abolfathi , Huafeng Wen
CPC classification number: A61C7/146 , A61C7/002 , A61C13/0004 , B29C64/135 , B29L2031/753 , B33Y50/02 , B33Y80/00 , Y10T29/49568
Abstract: A dental template to position an object on a patient's tooth includes digitizing the patient's tooth; adding virtual objects to predetermined locations on the digitized tooth; and fabricating the dental template to locate the object on the patient's tooth. The template can be used for etching or for positioning brackets on teeth.
Abstract translation: 用于将物体定位在患者牙齿上的牙科模板包括数字化患者的牙齿; 将虚拟物体添加到数字化齿上的预定位置; 并制造牙科模板以将物体定位在患者的牙齿上。 该模板可用于蚀刻或定位牙齿上的支架。
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5.发明申请COMPUTER AUTOMATED DEVELOPMENT OF AN ORTHODONTIC TREATMENT PLAN AND APPLIANCE 审中-公开计算机自动化开发的治疗方案和器具公开(公告)号：US20150351871A1
公开(公告)日：2015-12-10
申请号：US14832408
申请日：2015-08-21
Applicant: Align Technology, Inc.
Inventor： Muhammad Chishti , Kelsey Wirth , Andrew Beers , Huafeng Wen , Phillips Alexander Benton , Timothy N. Jones , Ross J. Miller , Brian Freyburger
CPC classification number: A61C7/08 , A61C7/00 , A61C7/002 , A61C2007/004 , B29C64/386 , B29L2009/00 , B29L2031/7536 , B33Y10/00 , B33Y30/00 , B33Y50/00 , B33Y70/00 , B33Y80/00
Abstract: A computer is used to create a plan for repositioning an orthodontic patient's teeth. The computer receives an initial digital data set representing the patient's teeth at their initial positions and a final digital data set representing the teeth at their final positions. The computer then uses the data sets to generate treatment paths along which the teeth will move from the initial positions to the final positions.
Abstract translation: 计算机用于创建重新定位正畸患者牙齿的计划。 计算机在初始位置接收表示患者牙齿的初始数字数据集，并在最终位置接收表示牙齿的最终数字数据集。 然后，计算机使用数据集来产生治疗路径，齿沿着该路径从初始位置移动到最终位置。
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Patent Agency Ranking
公开(公告)号：US20140322662A1
公开(公告)日：2014-10-30
申请号：US14268976
申请日：2014-05-02
Applicant: Align Technology, Inc.
Inventor： Loc X. Phan , Peter G. Knopp , Eric E. Kuo , Amir Abolfathi , Huafeng Wen
CPC classification number: A61C7/146 , A61C7/002 , A61C13/0004 , B29C64/135 , B29L2031/753 , B33Y50/02 , B33Y80/00 , Y10T29/49568
Abstract: A dental template to position an object on a patient's tooth includes digitizing the patient's tooth; adding virtual objects to predetermined locations on the digitized tooth; and fabricating the dental template to locate the object on the patient's tooth. The template can be used for etching or for positioning brackets on teeth.
Abstract translation: 用于将物体定位在患者牙齿上的牙科模板包括数字化患者的牙齿; 将虚拟物体添加到数字化齿上的预定位置; 并制造牙科模板以将物体定位在患者的牙齿上。 该模板可用于蚀刻或定位牙齿上的支架。
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公开(公告)号：US20180250098A1
公开(公告)日：2018-09-06
申请号：US15907106
申请日：2018-02-27
Applicant: Align Technology, Inc.
Inventor： Huafeng Wen
Abstract: Systems and methods are disclosed to prevent interference between two physical tooth models in a physical dental arch model by acquiring the coordinates of a plurality of points on the surfaces of each of the two physical tooth models and digitally representing the surfaces of each of the two physical tooth models by a mesh of points in three dimensions using the acquired coordinates. The meshes representing the surfaces of the two physical tooth models intersect at least at one point to form an overlapping portion. The method also includes calculating the depth of the overlapping portion between the two meshes to quantify the interference of the two physical tooth models.
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公开(公告)号：US09536020B2
公开(公告)日：2017-01-03
申请号：US14641926
申请日：2015-03-09
Applicant: Align Technology, Inc.
Inventor： Huafeng Wen
Abstract: Systems and methods are disclosed to prevent interference between two physical tooth models in a physical dental arch model by acquiring the coordinates of a plurality of points on the surfaces of each of the two physical tooth models and digitally representing the surfaces of each of the two physical tooth models by a mesh of points in three dimensions using the acquired coordinates. The meshes representing the surfaces of the two physical tooth models intersect at least at one point to form an overlapping portion. The method also includes calculating the depth of the overlapping portion between the two meshes to quantify the interference of the two physical tooth models.
Abstract translation: 公开了系统和方法，以通过获取两个物理牙齿模型中的每一个的表面上的多个点的坐标并且数字地表示两个物理牙齿模型中的每一个的表面来防止物理牙弓模型中的两个物理牙齿模型之间的干扰 使用采集的坐标，通过三维点的网格进行牙齿模型。 表示两个物理牙齿模型的表面的网格至少在一点相交以形成重叠部分。 该方法还包括计算两个网格之间的重叠部分的深度，以量化两个物理牙齿模型的干扰。
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9.发明授权公开(公告)号：US09161824B2
公开(公告)日：2015-10-20
申请号：US14192668
申请日：2014-02-27
Applicant: Align Technology, Inc.
Inventor： Muhammad Chishti , Kelsey Wirth , Andrew Beers , Huafeng Wen , Phillips Alexander Benton , Timothy N. Jones , Ross J. Miller , Brian Freyburger
CPC classification number: A61C7/08 , A61C7/00 , A61C7/002 , A61C2007/004 , B29C64/386 , B29L2009/00 , B29L2031/7536 , B33Y10/00 , B33Y30/00 , B33Y50/00 , B33Y70/00 , B33Y80/00
Abstract: A computer is used to create a plan for repositioning an orthodontic patient's teeth. The computer receives an initial digital data set representing the patient's teeth at their initial positions and a final digital data set representing the teeth at their final positions. The computer then uses the data sets to generate treatment paths along which the teeth will move from the initial positions to the final positions.
Abstract translation: 计算机用于创建重新定位正畸患者牙齿的计划。 计算机在初始位置接收表示患者牙齿的初始数字数据集，并在最终位置接收表示牙齿的最终数字数据集。 然后，计算机使用数据集来产生治疗路径，齿沿着该路径从初始位置移动到最终位置。
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10.发明申请COMPUTER AUTOMATED DEVELOPMENT OF AN ORTHODONTIC TREATMENT PLAN AND APPLIANCE 审中-公开计算机自动化开发的治疗方案和器具公开(公告)号：US20140180463A1
公开(公告)日：2014-06-26
申请号：US14192668
申请日：2014-02-27
Applicant: Align Technology, Inc.
Inventor： Muhammad Chishti , Kelsey Wirth , Andrew Beers , Huafeng Wen , Phillips Alexander Benton , Timothy N. Jones , Ross J. Miller , Brian Freyburger
CPC classification number: A61C7/08 , A61C7/00 , A61C7/002 , A61C2007/004 , B29C64/386 , B29L2009/00 , B29L2031/7536 , B33Y10/00 , B33Y30/00 , B33Y50/00 , B33Y70/00 , B33Y80/00
Abstract: A computer is used to create a plan for repositioning an orthodontic patient's teeth. The computer receives an initial digital data set representing the patient's teeth at their initial positions and a final digital data set representing the teeth at their final positions. The computer then uses the data sets to generate treatment paths along which the teeth will move from the initial positions to the final positions.
Abstract translation: 计算机用于创建重新定位正畸患者牙齿的计划。 计算机在初始位置接收表示患者牙齿的初始数字数据集，并在最终位置接收表示牙齿的最终数字数据集。 然后，计算机使用数据集来产生治疗路径，齿沿着该路径从初始位置移动到最终位置。
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