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    Interactive unified workstation for benchmarking and care planning
    2.
    发明申请
    Interactive unified workstation for benchmarking and care planning 审中-公开
    互动统一工作站，用于基准和护理计划

    公开(公告)号：US20050038669A1

    公开(公告)日：2005-02-17

    申请号：US10429074

    申请日：2003-05-02

    Applicant: Rohit Sachdeva ,  Sanjeev Taneja ,  Charles Abraham ,  Peer Sporbert ,  Phillip Getto ,  Jay Widdig

    Inventor： Rohit Sachdeva ,  Sanjeev Taneja ,  Charles Abraham ,  Peer Sporbert ,  Phillip Getto ,  Jay Widdig

    IPC: G06Q10/10 ,  G06Q50/22 ,  G06Q50/24 ,  G06F17/60 ,  A61C3/00

    CPC classification number: G06Q10/10 ,  G06F19/3481 ,  G06Q50/22 ,  G06Q50/24

    Abstract: An interactive, unified workstation is described that unifies in a single system multitude of functions pertaining to a practitioners practice that would otherwise require disjointed, more expensive, and less efficient individual workstations dedicated to a specific, limited task or a sub-set of tasks. The invention is directed towards benchmarking for a practitioner's business practice, and for clinical aspects of treatment planning; and integrating overall patient care planning functions. The unified workstation further facilitates access to archived database resources and facilitates both knowledge base services to practitioners and also hybrid treatment planning, wherein different types of appliance systems (fixed, such as brackets and wires, or removable, such as aligning shells) may be used during the course of treatment.

    Abstract translation: 描述了一种交互式统一的工作站，其在单个系统中统一了与从业者实践相关的许多功能，否则这些功能将要求专用于特定的，有限的任务或子任务的不相交，更昂贵和更低效的个体工作站。 本发明旨在针对从业者的业务实践和治疗计划的临床方面的基准; 并整合病人护理计划的整体功能。 统一的工作站进一步便利访问存档的数据库资源，并促进对从业者的知识库服务以及混合处理计划，其中可以使用不同类型的设备系统（固定的，例如支架和电线，或可移除的，例如对齐壳） 在治疗过程中。

    Method for creating single 3D surface model from a point cloud
    3.
    发明申请
    Method for creating single 3D surface model from a point cloud 有权
    从点云创建单个3D表面模型的方法

    公开(公告)号：US20050018901A1

    公开(公告)日：2005-01-27

    申请号：US10626795

    申请日：2003-07-23

    Applicant: Markus Kaufmann ,  Peer Sporbert ,  Phillip Getto

    Inventor： Markus Kaufmann ,  Peer Sporbert ,  Phillip Getto

    IPC: G06F20060101 ,  G06K9/00 ,  G06T17/20

    CPC classification number: G06T17/20 ,  G06T2210/41

    Abstract: A single surface representation is created from a cloud of points. Each point in the cloud of points is assigned three-dimensional spatial coordinates. The cloud of points is stored in a memory of a computer. Machine-executable instructions are provided for the computer that operate on the cloud of points. The instructions construct an initial triangle from the cloud of points. The instructions construct a multitude of adjacent triangles forming a single continuous surface representing the object. The triangles comprise planar surfaces having three vertices. The vertices of the adjacent triangles comprise the three points forming the initial triangle and a multitude of other points. Except for the initial two points, the points forming the triangles are each computed as a weighted average of a set of nearby points in the cloud of points that satisfy selection criteria. The resulting vertex also has to satisfy one or more selection criteria. The final weighted average surface representation requires much less data to represent the object surface than the initial point cloud.

    Abstract translation: 单个表面表示是从点云创建的。 点云中的每个点都被分配三维空间坐标。 点云被存储在计算机的存储器中。 为在云点上运行的计算机提供机器可执行指令。 指令从点云构造一个初始三角形。 指令构造了形成表示对象的单个连续表面的多个相邻三角形。 三角形包括具有三个顶点的平面表面。 相邻三角形的顶点包括形成初始三角形的三个点和多个其他点。 除了最初的两点，形成三角形的点都被计算为满足选择标准的点云中的一组附近点的加权平均值。 所得到的顶点也必须满足一个或多个选择标准。 最终加权平均表面表示需要比初始点云要少得多的数据来表示物体表面。

    Bracket-slot-to-wire play compensation archwire design
    4.
    发明授权
    Bracket-slot-to-wire play compensation archwire design 有权
    支架槽到线播放补偿弓线设计

    公开(公告)号：US09466151B2

    公开(公告)日：2016-10-11

    申请号：US12772133

    申请日：2010-04-30

    Applicant: Phillip Getto ,  Rohit Sachdeva ,  Peer Sporbert ,  Dimitij Kouzian

    Inventor： Phillip Getto ,  Rohit Sachdeva ,  Peer Sporbert ,  Dimitij Kouzian

    IPC: G06F17/50 ,  G06T19/20 ,  A61C7/00 ,  A61C7/12

    CPC classification number: G06T19/20 ,  A61C7/002 ,  A61C7/12 ,  G06F17/5009 ,  G06F19/00 ,  G06F2217/16 ,  G06T2210/41

    Abstract: A method and workstation are described for designing compensation in an orthodontic archwire in order to offset the bracket-slot-to-wire play and realize the disered displacement in a tooth from an initial position to the target position. Bracket-slot-to-wire play can reduce the effectiveness of an archwire in bringing the teeth of an orthodontic patient from malocclusion to desired target. Bracket-slot-to-wire play is the difference in volume between the size of a bracket slot, which is larger than the size of the archwire, and the size of the sliding segment of an archwire inserted in the bracket slot. Customized archwires comprise alternating sliding segments interconnected by segments with bends and/or twists in three-dimensional space. The sliding segments are placed in the bracket slots and exert forces on the brackets created by the segments with bends and/or twists for moving the teeth towards the target positions.

    Abstract translation: 描述了用于在正牙弓线中设计补偿的方法和工作站，以便抵消支架槽到线的播放，并实现从初始位置到目标位置的齿中的分散位移。 支架槽到线的玩法可以降低弓丝将正畸患者的牙齿从咬合不良引向所需目标的有效性。 支架槽到线的播放是在大于弓丝的尺寸的支架槽的尺寸和插入支架槽中的弓丝的滑动段的尺寸之间的体积差。 定制的弓线包括通过在三维空间中具有弯曲和/或扭曲的段相互连接的交替滑动段。 滑动部分被放置在支架槽中，并且通过弯曲部和/或扭转部分在由该部分产生的支架上施加力，以将齿朝向目标位置移动。

    Generating three dimensional digital dentition models from surface and volume scan data
    5.
    发明授权
    Generating three dimensional digital dentition models from surface and volume scan data 有权
    从表面和体积扫描数据生成三维数字牙列模型

    公开(公告)号：US09412166B2

    公开(公告)日：2016-08-09

    申请号：US12772208

    申请日：2010-05-01

    Applicant: Phillip Getto ,  Rohit Sachdeva ,  Peer Sporbert ,  Markus Kaufmann

    Inventor： Phillip Getto ,  Rohit Sachdeva ,  Peer Sporbert ,  Markus Kaufmann

    IPC: G06T7/00 ,  G09B23/28 ,  A61B6/14

    CPC classification number: G06T7/0024 ,  A61B6/14 ,  G06F19/00 ,  G06T7/30 ,  G06T2207/10028 ,  G06T2207/10081 ,  G06T2207/10088 ,  G06T2207/10116 ,  G06T2207/30036 ,  G09B23/283

    Abstract: A method and apparatus are disclosed enabling an orthodontist or a user to create an integrated three dimensional digital model of dentition and surrounding anatomy of an orthodontic patient from a three-dimensional digital model obtained using a scanner with a three-dimensional digital model obtained using a Cone Beam Computed Tomography (CBCT) or Magnetic Resonance Tomography (MRT) imaging devices. The digital data obtained from scanning as well as from CBCT imaging are downloaded into a computer workstation, and registered together in order to create a comprehensive 3-D model of the patient's teeth with roots, bones and soft tissues. The invention provides substantial improvement over the traditional two dimensional imaging modalities such as x-rays, photographs, cephalometric tracing for diagnosis and treatment planning.

    Abstract translation: 公开了一种方法和装置，其使得正牙医生或使用者能够从使用扫描器获得的三维数字模型中创建牙列的综合三维数字模型和围绕正畸患者的解剖结构，所述三维数字模型具有使用 锥形计算机断层扫描（CBCT）或磁共振层析成像（MRT）成像装置。 从扫描和CBCT成像获得的数字数据被下载到计算机工作站中，并且一起登记，以便创建具有根，骨骼和软组织的患者牙齿的综合3-D模型。 本发明比传统的二维成像方式如x射线，照片，用于诊断和治疗计划的头颅跟踪提供了实质性的改进。

    Unified workstation for virtual craniofacial diagnosis, treatment planning and therapeutics
    8.
    发明授权
    Unified workstation for virtual craniofacial diagnosis, treatment planning and therapeutics 有权
    用于虚拟颅面诊断，治疗计划和治疗的统一工作站

    公开(公告)号：US08113829B2

    公开(公告)日：2012-02-14

    申请号：US11799390

    申请日：2007-05-01

    Applicant: Rohit Sachdeva ,  Sanjeev Taneja ,  Peer Sporbert ,  Phillip Getto ,  Stephan Maetzel ,  Hans Imgrund ,  Charles L. Abraham

    Inventor： Rohit Sachdeva ,  Sanjeev Taneja ,  Peer Sporbert ,  Phillip Getto ,  Stephan Maetzel ,  Hans Imgrund ,  Charles L. Abraham

    IPC: A61C3/00

    CPC classification number: A61C7/002 ,  A61C7/00 ,  A61C7/146 ,  A61C8/009 ,  A61C9/0046 ,  A61C9/0086 ,  A61C13/0004 ,  A61C2007/004 ,  A61F2002/30953 ,  G06F19/00

    Abstract: An integrated system is described in which digital image data of a patient, obtained from a variety of image sources, including CT scanner, X-Ray, 2D or 3D scanners and color photographs, are combined into a common coordinate system to create a virtual three-dimensional patient model. Software tools are provided for manipulating the virtual patient model to simulation changes in position or orientation of craniofacial structures (e.g., jaw or teeth) and simulate their affect on the appearance of the patient. The simulation (which may be pure simulations or may be so-called “morphing” type simulations) enables a comprehensive approach to planning treatment for the patient. In one embodiment, the treatment may encompass orthodontic treatment. Similarly, surgical treatment plans can be created. Data is extracted from the virtual patient model or simulations thereof for purposes of manufacture of customized therapeutic devices for any component of the craniofacial structures, e.g., orthodontic appliances.

    Abstract translation: 描述了一种集成系统，其中从包括CT扫描仪，X射线，2D或3D扫描仪和彩色照片的各种图像源获得的患者的数字图像数据被组合成公共坐标系以创建虚拟三维 维度患者模型。 提供软件工具用于操纵虚拟患者模型以模拟颅面结构（例如颌骨或牙齿）的位置或取向的变化，并模拟其对患者外观的影响。 模拟（可能是纯模拟或可能是所谓的“变形”类型模拟）使得能够对患者进行规划治疗的综合方法。 在一个实施方案中，治疗可以包括正畸治疗。 类似地，可以创建手术治疗计划。 从虚拟患者模型或其模拟中提取数据，以便为颅面结构（例如，正牙器具）的任何组件制造定制的治疗装置。

    GENERATING THREE DIMENSIONAL DIGITAL DENTION MODELS FROM SURFACE AND VOLUME SCAN DATA
    9.
    发明申请
    GENERATING THREE DIMENSIONAL DIGITAL DENTION MODELS FROM SURFACE AND VOLUME SCAN DATA 有权
    从表面和体积扫描数据生成三维数字公式模型

    公开(公告)号：US20110268327A1

    公开(公告)日：2011-11-03

    申请号：US12772208

    申请日：2010-05-01

    Applicant: Phillip Getto ,  Rohit Sachdeva ,  Peer Sporbert ,  Markus Kaufmann

    Inventor： Phillip Getto ,  Rohit Sachdeva ,  Peer Sporbert ,  Markus Kaufmann

    IPC: G06T7/00

    CPC classification number: G06T7/0024 ,  A61B6/14 ,  G06F19/00 ,  G06T7/30 ,  G06T2207/10028 ,  G06T2207/10081 ,  G06T2207/10088 ,  G06T2207/10116 ,  G06T2207/30036 ,  G09B23/283

    Abstract: A method and apparatus are disclosed enabling an orthodontist or a user to create an integrated three dimensional digital model of dentition and surrounding anatomy of an orthodontic patient from a three-dimensional digital model obtained using a scanner with a three-dimensional digital model obtained using a Cone Beam Computed Tomography (CBCT) or Magnetic Resonance Tomography (MRT) imaging devices. The digital data obtained from scanning as well as from CBCT imaging are downloaded into a computer workstation, and registered together in order to create a comprehensive 3-D model of the patient's teeth with roots, bones and soft tissues. The invention provides substantial improvement over the traditional two dimensional imaging modalities such as x-rays, photographs, cephalometric tracing for diagnosis and treatment planning

    Abstract translation: 公开了一种方法和装置，其使得正牙医生或使用者能够从使用扫描器获得的三维数字模型中创建牙列的综合三维数字模型和围绕正畸患者的解剖结构，所述三维数字模型具有使用 锥形计算机断层扫描（CBCT）或磁共振层析成像（MRT）成像装置。 从扫描和CBCT成像获得的数字数据被下载到计算机工作站中，并且一起登记，以便创建具有根，骨骼和软组织的患者牙齿的综合3-D模型。 本发明提供了比传统的二维成像方式如x射线，照片，用于诊断和治疗计划的头颅跟踪

    INTERACTIVE UNIFIED WORKSTATION FOR BENCHMARKING AND CARE PLANNING
    10.
    发明申请
    INTERACTIVE UNIFIED WORKSTATION FOR BENCHMARKING AND CARE PLANNING 审中-公开
    相互统一的基准和照顾计划工作站

    公开(公告)号：US20080189139A1

    公开(公告)日：2008-08-07

    申请号：US12052420

    申请日：2008-03-20

    Applicant: Rohit Sachdeva ,  Sanjeev Taneja ,  Charles L. Abraham ,  Peer Sporbert ,  Phillip Getto ,  Jay R. Widdig

    Inventor： Rohit Sachdeva ,  Sanjeev Taneja ,  Charles L. Abraham ,  Peer Sporbert ,  Phillip Getto ,  Jay R. Widdig

    IPC: G06Q50/00

    CPC classification number: G06Q10/10 ,  G06F19/3481 ,  G06Q50/22 ,  G06Q50/24

    Abstract: An interactive, unified workstation is described that unifies in a single system multitude of functions pertaining to a practitioners practice that would otherwise require disjointed, more expensive, and less efficient individual workstations dedicated to a specific, limited task or a sub-set of tasks. The invention is directed towards benchmarking for a practitioner's business practice, and for clinical aspects of treatment planning; and integrating overall patient care planning functions. The unified workstation further facilitates access to archived database resources and facilitates both knowledge base services to practitioners and also hybrid treatment planning, wherein different types of appliance systems (fixed, such as brackets and wires, or removable, such as aligning shells) may be used during the course of treatment.

    Abstract translation: 描述了一种交互式统一的工作站，其在单个系统中统一了与从业者实践相关的许多功能，否则这些功能将需要专用于特定的，有限的任务或子任务的不相交，更昂贵和更低效的个体工作站。 本发明旨在针对从业者的业务实践和治疗计划的临床方面的基准; 并整合病人护理计划的整体功能。 统一的工作站进一步便利访问存档的数据库资源，并促进对从业者的知识库服务以及混合处理计划，其中可以使用不同类型的设备系统（固定的，例如支架和电线，或可移除的，例如对齐壳） 在治疗过程中。

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