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    SYSTEM AND METHOD FOR FABRICATING A DENTAL RESTORATION
    2.
    发明申请
    SYSTEM AND METHOD FOR FABRICATING A DENTAL RESTORATION 有权
    用于制造牙齿修复的系统和方法

    公开(公告)号：US20160175076A1

    公开(公告)日：2016-06-23

    申请号：US14752389

    申请日：2015-06-26

    申请人： Bruce Willard Hultgren ,  Steven Mark Rzepecki

    发明人： Bruce Willard Hultgren ,  Steven Mark Rzepecki

    IPC分类号： A61C13/00 ,  A61C19/05 ,  A61C13/34 ,  A61B5/00 ,  A61B5/11

    CPC分类号： A61C19/05 ,  A61B5/0037 ,  A61B5/0088 ,  A61B5/1111 ,  A61B5/1128 ,  A61B5/4542 ,  A61C9/0006 ,  A61C9/0053 ,  A61C13/0004 ,  A61C13/34 ,  A61C19/052 ,  A61K6/083 ,  A61K6/10 ,  G05B19/4099 ,  G05B2219/35044 ,  G05B2219/37555 ,  G05B2219/45167 ,  G05B2219/49008 ,  C08L33/08

    摘要： A system for fabricating a dental restoration to restore a plurality of teeth in a dentition of a patient is described. The dentition includes a restoration dental arch and an opposing dental arch. The restoration dental arch includes a restoration site and the opposing dental arch is opposite the restoration dental arch. The system includes an impression apparatus, a motion capture apparatus, an interference model generation system, and a restoration design system. The impression apparatus is configured to capture an impression of the dentition of the patient. The motion capture apparatus is configured to capture a plurality of location data points that represent the locations of the opposing dental arch relative to the restoration dental arch. The interference model generation system is configured to generate an interference model for the restoration site. The restoration design system is for designing a restoration using the interference model.

    摘要翻译： 描述了一种用于制造牙科修复体以恢复患者牙列中的多个牙齿的系统。 牙列包括修复牙弓和相对的牙弓。 修复牙弓包括修复部位，相对的牙弓与修复牙弓相对。 该系统包括压印装置，运动捕捉装置，干涉模型生成系统和恢复设计系统。 印模装置被配置成捕获患者牙列的印象。 运动捕捉装置被配置为捕获表示相对于牙弓相对于恢复牙弓的位置的多个位置数据点。 干扰模型生成系统被配置为生成用于恢复站点的干扰模型。 恢复设计系统用于使用干扰模型设计恢复。

    Apparatus and Method of Irregular Bone Defect Detection of Dental Implant
    5.
    发明申请
    Apparatus and Method of Irregular Bone Defect Detection of Dental Implant 有权
    牙种植不规则骨缺损检测装置及方法

    公开(公告)号：US20110165538A1

    公开(公告)日：2011-07-07

    申请号：US13048450

    申请日：2011-03-15

    申请人： Min-Chun Pan ,  Han-Bo Chuang ,  Shyh-Yuan Lee

    发明人： Min-Chun Pan ,  Han-Bo Chuang ,  Shyh-Yuan Lee

    IPC分类号： A61C19/04

    CPC分类号： A61B5/1111 ,  A61B5/4504 ,  A61B5/4547 ,  A61B5/682

    摘要： A non-contact apparatus and method detect irregular bone defects around a dental implant. Structural resonance frequency is produced and received to recognize a quality, a direction and a depth of an irregular bone defect. Thus, an interfacial osseointegration can be evaluated, and the present invention is of great help to assess osseointegration and diagnosis interfacial bone defects after the dental surgery.

    摘要翻译： 非接触装置和方法检测牙植入物周围的不规则骨缺损。 产生和接收结构共振频率以识别不规则骨缺损的质量，方向和深度。 因此，可以评估界面骨整合，并且本发明有助于评估牙科手术后的骨整合和诊断界面骨缺损。

    Evaluation of reflected time-energy profile for determination of damping capacity
    6.
    发明授权
    Evaluation of reflected time-energy profile for determination of damping capacity 有权
    用于确定阻尼能力的反射时间 - 能量分布的评估

    公开(公告)号：US06997887B2

    公开(公告)日：2006-02-14

    申请号：US10671002

    申请日：2003-09-25

    申请人： James C. Earthman ,  Cherilyn G. Sheets

    发明人： James C. Earthman ,  Cherilyn G. Sheets

    IPC分类号： A61B5/103 ,  A61B19/00

    CPC分类号： G01N3/317 ,  A61B5/1111 ,  A61B5/4504 ,  A61B5/4547 ,  A61B8/0875 ,  A61B9/00 ,  A61C8/0086 ,  A61C19/04 ,  G01N29/045 ,  G01N29/11 ,  G01N2203/0658 ,  G01N2291/0231 ,  G01N2291/02827

    摘要： A method for measuring the acoustic damping capacity of a material or structure, such as a layered honeycomb structure, comprises tapping the honeycomb structure with a tapping rod. The tapping action imparts mechanical energy to the honeycomb structure. The method further comprises measuring, for a time interval, energy reflected from the honeycomb structure as a result of the tapping. The method further comprises creating a time-energy profile based on the energy reflected from the honeycomb structure during the time interval. The method further comprises evaluating the time-energy profile to determine the acoustic damping capacity of the honeycomb structure.

    摘要翻译： 用于测量诸如层状蜂窝结构的材料或结构的声阻尼能力的方法包括用攻丝杆敲击蜂窝结构体。 攻丝动作将机械能赋予蜂窝结构体。 该方法还包括一段时间间隔测量由于攻丝而从蜂窝结构反射的能量。 该方法还包括基于在时间间隔期间从蜂窝结构反射的能量创建时间 - 能量分布。 该方法还包括评估时间 - 能量分布以确定蜂窝结构的声阻尼能力。

    Inductive tilt sensor and method for measuring tooth mobility
    9.
    发明授权
    Inductive tilt sensor and method for measuring tooth mobility 失效
    感应倾斜传感器和测量牙齿移动性的方法

    公开(公告)号：US5456013A

    公开(公告)日：1995-10-10

    申请号：US245156

    申请日：1994-05-17

    申请人： Sharon A. Elias

    发明人： Sharon A. Elias

    IPC分类号： A61B5/11 ,  G01C9/06 ,  G01C9/18

    CPC分类号： A61B5/1111 ,  G01C9/06 ,  A61B2562/0223 ,  A61B2562/168 ,  A61B5/682 ,  G01C2009/064 ,  G01C2009/187

    摘要： A sensor for measuring angular displacement of a small body comprising a sealed housing containing a differential transformer having at least two primary coils, one primary and two secondary coils, or two primary and two secondary coils, said coils being partially submerged in a ferromagnetic fluid. Upon application of an AC current to at least the primary coils of the differential transformer, the voltage across the circuit defined by the two primary or the two secondary coils is indicative of the angle of tilt of the sensor and the body to which it is attached.

    摘要翻译： 一种用于测量小体积角位移的传感器，包括：密封壳体，其包含具有至少两个初级线圈，一个初级线圈和两个次级线圈或两个初级线圈和两个次级线圈的差动变压器，所述线圈部分地浸没在铁磁性流体中。 在向至少差分变压器的初级线圈施加AC电流时，由两个初级线圈或两个次级线圈限定的电路两端的电压表示传感器和与其连接的主体的倾斜角度 。

    Apparatus and method for determining tooth mobility
    10.
    发明授权
    Apparatus and method for determining tooth mobility 失效
    用于确定牙齿移动性的装置和方法

    公开(公告)号：US3943913A

    公开(公告)日：1976-03-16

    申请号：US477770

    申请日：1974-06-10

    申请人： Robert J. Johnson

    发明人： Robert J. Johnson

    IPC分类号： A61C19/04 ,  A61B5/10

    CPC分类号： A61C19/04 ,  A61B5/0053 ,  A61B5/1111

    摘要： A dental impression tray fastened to teeth in one quadrant, supports through a semi-rigid, non-resilient member, an electric transducer having an input probe positioned against the lingual surface of a tooth. A strip chart recorder is electrically coupled to the transducer and produces a graph in response to movement of the tooth caused by externally manually applied bi-directional forces on the tooth. A special tool is employed to apply forces, being adapted not only to movement of molars, but also incisors.

    摘要翻译： 固定在一个象限中的牙齿的牙齿印模托盘通过半刚性的非弹性构件支撑，电传感器具有抵靠牙齿的舌表面定位的输入探针。 条形图记录器电耦合到换能器并且响应于由外部手动施加的双向力在牙齿上引起的齿的运动而产生曲线图。 使用一种特殊的工具来施加力量，不仅适用于臼齿的运动，而且适用于门牙。