利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

125 条记录 (耗时 0.032 秒)

    PRE-FORMED HARD-SHELL ATTACHMENT DEVICES FOR DENTAL APPLIANCES
    21.
    发明申请
    PRE-FORMED HARD-SHELL ATTACHMENT DEVICES FOR DENTAL APPLIANCES 审中-公开
    用于牙科器具的预制硬壳附件装置

    公开(公告)号：US20090280450A1

    公开(公告)日：2009-11-12

    申请号：US12118550

    申请日：2008-05-09

    申请人： Eric Kuo

    发明人： Eric Kuo

    IPC分类号： A61C7/16

    CPC分类号： A61C7/08 ,  A61C7/16

    摘要： A dental appliance attachment device includes a rigid, substantially non-deformable shell having a hollow interior and an exterior surface defining an external configuration of the attachment device. A curable, adhesive filler is provided in the interior of the shell. The resin is adhesively bondable to the tooth surface upon being cured so as to semi-permanently bond both the shell and the filler to the surface of the tooth. The shell, with the uncured filler material, is placed on the tooth surface at a desired site with a placement device, which may be either a placement template or an elongate placement implement. The filled shell is detachably fixed to the placement device, so that when the filled shell is placed on the tooth surface, the placement device may be removed before the filler is cured to bond the attachment device to the tooth surface.

    摘要翻译： 牙科器具附接装置包括刚性的，基本上不可变形的壳体，其具有中空的内部和限定附接装置的外部构造的外表面。 在外壳的内部设有可固化的粘合剂填料。 树脂在固化时可粘附到牙齿表面，从而将壳体和填料两者半永久地粘合到牙齿的表面。 具有未固化的填充材料的壳体在具有放置装置的期望位置处放置在牙齿表面上，该放置装置可以是放置模板或细长放置工具。 填充的壳体可拆卸地固定到放置装置，使得当填充的壳体被放置在牙齿表面上时，可以在填充物固化之前移除放置装置以将附接装置粘合到牙齿表面。

    System and methods for combination treatments of dental patients
    22.
    发明授权
    System and methods for combination treatments of dental patients 有权
    牙科患者联合治疗的系统和方法

    公开(公告)号：US07578673B2

    公开(公告)日：2009-08-25

    申请号：US10870689

    申请日：2004-06-17

    申请人： Huafeng Wen ,  Eric Kuo ,  Amir Abolfathi ,  Loc X. Phan ,  Peter G. Knopp

    发明人： Huafeng Wen ,  Eric Kuo ,  Amir Abolfathi ,  Loc X. Phan ,  Peter G. Knopp

    IPC分类号： A61C3/00

    CPC分类号： A61C7/146 ,  A61C7/002 ,  A61C13/0004 ,  B33Y80/00

    摘要： Systems and methods for fabricating a dental template to position an object on a patient's tooth to move the tooth from an initial position to a target position are disclosed. The system digitizes a model of the patient's tooth at the initial position; places an object on the tooth model at the target position; determines the position of the object at the initial position; and fabricates the dental template to locate the object on the patient's tooth.

    摘要翻译： 公开了用于制造牙模板以将物体定位在患者牙齿上以将牙齿从初始位置移动到目标位置的系统和方法。 该系统在初始位置对患者牙齿的模型进行数字化; 将物体放在目标位置的牙齿模型上; 确定对象在初始位置的位置; 并制造牙科模板以将物体定位在患者的牙齿上。

    Tooth positioning appliances and systems
    24.
    发明授权
    Tooth positioning appliances and systems 有权
    牙齿定位器具和系统

    公开(公告)号：US07121825B2

    公开(公告)日：2006-10-17

    申请号：US10799432

    申请日：2004-03-12

    申请人： Muhammad Chishti ,  Loc X. Phan ,  Ross J. Miller ,  Eric Kuo

    发明人： Muhammad Chishti ,  Loc X. Phan ,  Ross J. Miller ,  Eric Kuo

    IPC分类号： A61C7/00

    CPC分类号： A61C7/00 ,  A61C7/08 ,  A61C7/36 ,  A61C13/0004

    摘要： An improved dental appliance system, and methods for using and fabricating the improved appliance, including a polymeric overlay or shell having a teeth-receiving cavity formed therein and a wire mounted on or embedded in the polymeric shell. The dental appliance having the necessary stiffness or strength to firmly secure the appliance on the teeth and provide controlled forces required for repositioning the teeth, until such time as removal of the appliance is desired. The appliance may be configured for use with a removal mechanisim. The removal mechanism undergoes a state change stimulated by an environmental stimulus or environmental switch.

    摘要翻译： 一种改进的牙科器具系统，以及用于使用和制造改进的器具的方法，包括其中形成有齿接收腔的聚合物覆盖物或壳体，以及安装在聚合物壳体上或嵌入聚合物壳体中的线材。 牙科器具具有必要的刚度或强度，以将器具牢固地固定在牙齿上，并提供重新定位牙齿所需的受控力，直到需要去除器具。 设备可以被配置为与去除机构一起使用。 去除机制经历由环境刺激或环境转换刺激的状态变化。

    Systems and methods for treatment analysis by teeth matching
    28.
    发明申请
    Systems and methods for treatment analysis by teeth matching 有权
    牙齿匹配治疗分析系统及方法

    公开(公告)号：US20050048432A1

    公开(公告)日：2005-03-03

    申请号：US10640439

    申请日：2003-08-12

    申请人： Woncheol Choi ,  Jihua Cheng ,  Eric Kuo

    发明人： Woncheol Choi ,  Jihua Cheng ,  Eric Kuo

    IPC分类号： A61C7/00 ,  A61C3/00

    CPC分类号： A61C7/00 ,  A61C7/002

    摘要： Systems and methods are disclosed for matching computer models of two sets of teeth each having corresponding matching regions includes calculating a difference for two sets of teeth shapes; finding the position of one set of teeth with respect to the other set of teeth; calculating a positional difference of the corresponding teeth based on the matching regions; and finding a corrective path to bring one set of teeth to the other set of teeth.

    摘要翻译： 公开了用于匹配具有对应的匹配区域的两组齿的计算机模型的系统和方法，包括计算两组齿形的差异; 找到相对于另一组齿的一组齿的位置; 基于匹配区域计算相应齿的位置差; 并找到将一组牙齿带到另一组牙齿的矫正路径。

    Methods for modeling bite registration
    30.
    发明授权
    Methods for modeling bite registration 有权
    模拟注册的方法

    公开(公告)号：US06582229B1

    公开(公告)日：2003-06-24

    申请号：US09843244

    申请日：2001-04-25

    申请人： Ross J. Miller ,  Eric Kuo ,  Daniel E. Falvey ,  Andrew H. Trosien

    发明人： Ross J. Miller ,  Eric Kuo ,  Daniel E. Falvey ,  Andrew H. Trosien

    IPC分类号： A61C1100

    CPC分类号： A61C9/0006 ,  A61C11/00 ,  A61C13/0004

    摘要： The present invention provides methods and devices for determining an axis of upper and lower jaw articulation of a patient and modeling jaw movement about such an axis, particularly with the use of computerized visual images. The methods comprise providing digital data sets of tooth and bite configuration information which may be used to determine an estimated condylar axis of rotation for a patient. A number of data sets may be acquired and utilized for such estimations. Data sets may be obtained with the use of bite registers. Such registers may be formed by a number of methods and device designs of the present invention. The resulting digital data sets and axis of articulation may then be utilized to generate animated visual images of a patient's jaws in various bite configurations throughout a given rotation around the determined axis. Accuracy of such dynamic imaging, in addition to the determination of the location of the condylar axis, may increase with the number of bite configurations recorded throughout the rotation.

    摘要翻译： 本发明提供了用于确定患者的上下颌关节轴线的方法和装置，并且围绕这样的轴线模拟颌骨运动，特别是使用计算机化的视觉图像。 所述方法包括提供齿和咬合配置信息的数字数据集，其可以用于确定患者的估计的髁轴旋转轴线。 可以获取并利用多个数据集用于这种估计。 数据集可以使用咬住寄存器获得。 这样的寄存器可以通过本发明的多种方法和设备设计来形成。 然后可以利用所产生的数字数据集和关节的轴线在围绕所确定的轴线的给定旋转中以各种咬合配置生成患者钳口的动画视觉图像。 除了确定髁轴的位置之外，这种动态成像的精度可以随着整个旋转中记录的咬合构型的数量而增加。