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公开(公告)号：US09161823B2
公开(公告)日：2015-10-20
申请号：US12623340
申请日：2009-11-20
申请人： John Morton , Vadim Matov , Heng Cao , Ryan Kimura , Jihua Cheng , Bastien Pesenti
发明人： John Morton , Vadim Matov , Heng Cao , Ryan Kimura , Jihua Cheng , Bastien Pesenti
摘要： Orthodontic systems and related methods are disclosed for designing and providing improved or more effective tooth moving systems for eliciting a desired tooth movement and/or repositioning teeth into a desired arrangement. Methods and orthodontic systems of the invention include tooth attachments having improved or optimized parameters selected or modified for more optimal and/or effective application of forces for a desired/selected orthodontic movement. Attachments of the present invention can be customized to a particular patient (e.g., patient-customized), a particular movement, and/or a sub-group or sub-set of patients, and configured to engage an orthodontic tooth positioning appliance worn by a patient, where engagement between the attachment and orthodontic appliance results in application of a repositioning force or series/system of forces to the tooth having the attachment and will generally elicit a tooth movement.
摘要翻译： 公开了正畸系统和相关方法，用于设计和提供改进的或更有效的牙齿移动系统，用于引起期望的牙齿运动和/或将牙齿重新定位成期望的布置。 本发明的方法和矫正系统包括具有改进或优化的参数的牙齿附件，所述参数被选择或修改以更好地和/或有效地施加用于所需/选择的正畸运动的力。 本发明的附件可以针对特定患者（例如，患者定制），特定运动，和/或患者的子组或子组进行定制，并且被配置为接合正畸牙齿定位装置 患者，其中附件和正畸装置之间的接合导致对具有附件的牙齿施加重新定位力或者一系列/系统的力并且将通常引起牙齿移动。
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公开(公告)号：US20100138025A1
公开(公告)日：2010-06-03
申请号：US12623340
申请日：2009-11-20
申请人： John Morton , Vadim Matov , Heng Cao , Ryan Kimura , Jihua Cheng , Bastien Pesenti
发明人： John Morton , Vadim Matov , Heng Cao , Ryan Kimura , Jihua Cheng , Bastien Pesenti
IPC分类号： G06F17/50
摘要： Orthodontic systems and related methods are disclosed for designing and providing improved or more effective tooth moving systems for eliciting a desired tooth movement and/or repositioning teeth into a desired arrangement. Methods and orthodontic systems of the invention include tooth attachments having improved or optimized parameters selected or modified for more optimal and/or effective application of forces for a desired/selected orthodontic movement. Attachments of the present invention can be customized to a particular patient (e.g., patient-customized), a particular movement, and/or a sub-group or sub-set of patients, and configured to engage an orthodontic tooth positioning appliance worn by a patient, where engagement between the attachment and orthodontic appliance results in application of a repositioning force or series/system of forces to the tooth having the attachment and will generally elicit a tooth movement.
摘要翻译： 公开了正畸系统和相关方法，用于设计和提供改进的或更有效的牙齿移动系统，用于引起期望的牙齿运动和/或将牙齿重新定位成期望的布置。 本发明的方法和矫正系统包括具有改进或优化的参数的牙齿附件，所述参数被选择或修改以更好地和/或有效地施加用于所需/选择的正畸运动的力。 本发明的附件可以针对特定患者（例如，患者定制），特定运动，和/或患者的子组或子组进行定制，并且被配置为接合正畸牙齿定位装置 患者，其中附件和正畸装置之间的接合导致对具有附件的牙齿施加重新定位力或者一系列/系统的力并且将通常引起牙齿移动。
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3.发明授权Orthodontic repositioning appliances having improved geometry, methods and systems 有权具有改进的几何形状，方法和系统的正畸重新定位器具公开(公告)号：US08899977B2
公开(公告)日：2014-12-02
申请号：US12324714
申请日：2008-11-26
申请人： Heng Cao , Vadim Matov , John Y. Morton , Jon Moss , Ryan Kimura
发明人： Heng Cao , Vadim Matov , John Y. Morton , Jon Moss , Ryan Kimura
摘要： The present invention provides methods and systems including orthodontic tooth positioning appliances. An exemplary appliance can include teeth receiving cavities shaped such that, when worn by a patient, repositioning the patient's teeth from a first arrangement toward a subsequent or target arrangement. Appliances can include a cavity having one or more shaped features or protrusions shaped and/or positioned so as to apply a desired force to a patient's tooth received in the cavity and move the tooth along a desired path or direction.
摘要翻译： 本发明提供了包括正牙齿定位装置的方法和系统。 示例性器具可以包括牙齿接收空腔，其形状使得当患者佩戴时，将患者的牙齿从第一布置重新定位成后续或目标布置。 器具可以包括具有成形和/或定位的一个或多个成形特征或突起的空腔，以便对容纳在空腔中的患者牙齿施加期望的力并沿着期望的路径或方向移动牙齿。
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4.发明申请ORTHODONTIC REPOSITIONING APPLIANCES HAVING IMPROVED GEOMETRY, METHODS AND SYSTEMS 有权具有改进的几何，方法和系统的正交重建装置公开(公告)号：US20090191502A1
公开(公告)日：2009-07-30
申请号：US12324714
申请日：2008-11-26
申请人： Heng Cao , Vadim Matov , John Y. Morton , Jon Moss , Ryan Kimura
发明人： Heng Cao , Vadim Matov , John Y. Morton , Jon Moss , Ryan Kimura
IPC分类号： A61C7/08
摘要： The present invention provides methods and systems including orthodontic tooth positioning appliances. An exemplary appliance can include teeth receiving cavities shaped such that, when worn by a patient, repositioning the patient's teeth from a first arrangement toward a subsequent or target arrangement. Appliances can include a cavity having one or more shaped features or protrusions shaped and/or positioned so as to apply a desired force to a patient's tooth received in the cavity and move the tooth along a desired path or direction.
摘要翻译： 本发明提供了包括正牙齿定位装置的方法和系统。 示例性器具可以包括牙齿接收空腔，其形状使得当患者佩戴时，将患者的牙齿从第一布置重新定位成后续或目标布置。 器具可以包括具有成形和/或定位的一个或多个成形特征或突起的空腔，以便对容纳在空腔中的患者牙齿施加期望的力并沿着期望的路径或方向移动牙齿。
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公开(公告)号：US20130204583A1
公开(公告)日：2013-08-08
申请号：US13365167
申请日：2012-02-02
申请人： Vadim Matov , Igor Faradjev , Bastien Pesenti , Sergey Geyn , Konstantin Tenzin
发明人： Vadim Matov , Igor Faradjev , Bastien Pesenti , Sergey Geyn , Konstantin Tenzin
摘要： The present disclosure includes computing device related, systems, and methods for identifying force placed on a tooth are described herein. One method includes receiving initial orthodontic data (IOD) including teeth data; creating a virtual set of teeth from the IOD; receiving dental appliance information including at least one of dental appliance material properties and characteristics; virtually placing a dental appliance, formed from the dental appliance information, onto the virtual set of teeth; and determining one or more forces applied to the teeth based on information from the IOD and dental appliance information.
摘要翻译： 本公开包括用于识别施加在牙齿上的力的相关的计算设备，系统和方法。 一种方法包括接收包括牙齿数据的初始正畸数据（IOD）; 从IOD创建一个虚拟的牙齿组; 接收包括牙科器具材料性质和特性中的至少一种的牙齿器具信息; 实际上将由牙科器具信息形成的牙齿器具放置在虚拟牙齿上; 并根据来自IOD和牙齿器具信息的信息确定施加到牙齿的一个或多个力。
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公开(公告)号：US09375300B2
公开(公告)日：2016-06-28
申请号：US13365167
申请日：2012-02-02
申请人： Vadim Matov , Igor Faradjev , Bastien Pesenti , Sergey Geyn , Konstantin Tenzin
发明人： Vadim Matov , Igor Faradjev , Bastien Pesenti , Sergey Geyn , Konstantin Tenzin
摘要： The present disclosure includes computing device related, systems, and methods for identifying force placed on a tooth are described herein. One method includes receiving initial orthodontic data (IOD) including teeth data; creating a virtual set of teeth from the IOD; receiving dental appliance information including at least one of dental appliance material properties and characteristics; virtually placing a dental appliance, formed from the dental appliance information, onto the virtual set of teeth; and determining one or more forces applied to the teeth based on information from the IOD and dental appliance information.
摘要翻译： 本公开包括用于识别施加在牙齿上的力的相关的计算设备，系统和方法。 一种方法包括接收包括牙齿数据的初始正畸数据（IOD）; 从IOD创建一个虚拟的牙齿组; 接收包括牙科器具材料性质和特性中的至少一种的牙齿器具信息; 实际上将由牙科器具信息形成的牙齿器具放置在虚拟牙齿上; 并根据来自IOD和牙齿器具信息的信息确定施加到牙齿的一个或多个力。
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公开(公告)号：US08478435B2
公开(公告)日：2013-07-02
申请号：US13558038
申请日：2012-07-25
申请人： Eric Kuo , Vadim Matov , Jihua Cheng
发明人： Eric Kuo , Vadim Matov , Jihua Cheng
IPC分类号： G06F19/00
CPC分类号： G06F17/50 , A61C13/0004
摘要： A digital data set representing a pre-scanned tooth geometry, including generic crown data, is merged with data representing a scanned patient tooth crown image, which lacks sufficient data to completely represent a complete tooth crown.
摘要翻译： 表示预先扫描的牙齿几何形状的数字数据集合，包括通用牙冠数据，与表示扫描的患者牙齿冠图像的数据合并，其中缺少足够的数据以完全代表完整的齿冠。
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8.发明授权System and method for representation, modeling and application of three-dimensional digital pontics 有权三维数字医学的表征，建模和应用的系统和方法公开(公告)号：US08401826B2
公开(公告)日：2013-03-19
申请号：US11615499
申请日：2006-12-22
申请人： Jihua Cheng , Vadim Matov , Eric Kuo , Woncheol Choi
发明人： Jihua Cheng , Vadim Matov , Eric Kuo , Woncheol Choi
CPC分类号： G06F17/50 , A61C7/00 , A61C13/0004 , B33Y80/00 , G06T7/60 , G06T19/00 , G06T2207/10072 , G06T2207/30036
摘要： Modeling pontics at successive treatment stages includes: (1) calculating space measurements between first and second teeth by getting first and second tooth transformations at a treatment stage i; (2) applying the first and second tooth transformations to get positions of the first and second teeth at the stage i; (3) calculating a direction vector of the space measurements at the stage i; (4) calculating a reference plane using the direction vector as a normal; (5) determining whether the space is available for a pontic by measuring the distance from the closest point on each of the first and second teeth to the reference plane; (6) generating an original pontic geometry for a first treatment stage; and (7) generating pontic geometries at each successive stage by calculating deformation parameters based on the original pontic geometry and size characteristics of the space and of the first and second teeth at each stage.
摘要翻译： 在连续治疗阶段对建模进行建模包括：（1）通过在治疗阶段i获得第一和第二牙齿变换来计算第一和第二牙齿之间的空间测量; （2）施加第一和第二齿变换以获得在阶段i的第一和第二齿的位置; （3）计算阶段i的空间测量的方向矢量; （4）使用方向矢量作为法线计算参考平面; （5）通过测量从第一和第二齿中的每一个上的最接近的点到参考平面的距离来确定该空间是否可用于音数; （6）产生用于第一处理阶段的原始布数几何; 和（7）通过基于空间以及在每个阶段的第一和第二牙齿的原始布置几何形状和尺寸特征计算变形参数，在每个连续阶段产生声子几何形状。
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公开(公告)号：US20110213598A1
公开(公告)日：2011-09-01
申请号：US12957103
申请日：2010-11-30
申请人： Vadim Matov , Jihua Cheng
发明人： Vadim Matov , Jihua Cheng
CPC分类号： G06T17/20 , A61C7/002 , G06T2207/30036 , G06T2210/44
摘要： A system and method for modeling of complete tooth, including root and crown, of a patient to facilitate orthodontic treatment are provided, wherein a generic tooth modeling is combined with a tooth crown modeling for a patient to yield a complete tooth modeling. In accordance with an exemplary embodiment, a generic tooth three-dimensional model for a particular tooth is morphed with a three-dimensional model of a patient's crown for the corresponding tooth to yield a complete three-dimensional model for that tooth. Such modeling techniques can be conducted with one or more computer-based systems, such as systems configured for storing patient data and generic tooth data, morphing such data and/or facilitating additional orthodontic treatment applications, through the use of one or more algorithms. Further adjustment of the complete tooth model for the tooth can also be provided through additional patient information, such as X-ray imaging, to address variations in root shape between a generic root and an actual root shape for a patient.
摘要翻译： 提供了一种用于建模患者的完整牙齿（包括根部和冠部）以促进正畸治疗的系统和方法，其中通用牙齿建模与牙齿建模用于患者结合以产生完整的牙齿建模。 根据示例性实施例，用于特定牙齿的通用牙齿三维模型用相应牙齿的患者牙冠的三维模型变形，以产生该牙齿的完整三维模型。 可以使用一个或多个基于计算机的系统，例如通过使用一个或多个算法来配置用于存储患者数据和通用牙齿数据的系统，变形这样的数据和/或促进额外的正畸治疗应用的这种建模技术。 还可以通过附加的患者信息（例如X射线成像）来提供用于牙齿的完整牙齿模型的进一步调整，以解决患者的通用根和实际根部形状之间的根部形状的变化。
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10.发明申请SYSTEM AND METHOD FOR MODELING AND APPLICATION OF INTERPROXIMAL REDUCTION OF TEETH 有权用于建模和应用减少纤维素的系统和方法公开(公告)号：US20080057461A1
公开(公告)日：2008-03-06
申请号：US11468639
申请日：2006-08-30
申请人： Jihua Cheng , Woncheol Choi , Vadim Matov
发明人： Jihua Cheng , Woncheol Choi , Vadim Matov
IPC分类号： A61C3/00
摘要： In accordance with various aspects of the present invention, system and method for modeling and application of interproximal reduction (IPR) of teeth to facilitate orthodontic treatment is provided. In accordance with an exemplary embodiment, a system and method for modeling and application of IPR are configured within a treatment methodology that initially determines whether stripping is needed for two neighboring teeth. If stripping is necessary, the exemplary method for modeling and application of IPR is conducted. In an exemplary embodiment, a stripping plane or other surface is constructed to determine the amount and region of stripping for two neighboring teeth, in other words, the volume to be removed between two neighboring teeth. After stripping of the tooth, the tooth geometry can be reconstructed to enable application of the IPR tooth model, such as enabling the clinician to utilize the IPR tooth model for teeth movement planning.
摘要翻译： 根据本发明的各个方面，提供了用于建模和应用牙齿的邻间减少（IPR）的系统和方法，以促进正畸治疗。 根据示例性实施例，在最初确定是否需要对两个相邻牙齿进行剥离的处理方法中配置用于建模和应用IPR的系统和方法。 如果需要剥离，则进行用于建模和应用知识产权的示例性方法。 在示例性实施例中，构造剥离平面或其它表面以确定两个相邻牙齿的剥离量和区域，换句话说，要在两个相邻牙齿之间移除的体积。 在剥离牙齿之后，可以重建牙齿几何形状以实现IPR牙齿模型的应用，例如使临床医生能够利用IPR牙齿模型进行牙齿移动规划。
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