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    Thermal Defogging System and Method
    1.
    发明申请
    Thermal Defogging System and Method 审中-公开
    热脱水系统及方法

    公开(公告)号：US20150238072A1

    公开(公告)日：2015-08-27

    申请号：US14192137

    申请日：2014-02-27

    Applicant: Cadent Ltd.

    Inventor： Nir Makmel

    IPC: A61B1/12 ,  H05B3/00 ,  A61B1/00 ,  H05B1/02

    CPC classification number: A61B1/127 ,  A61B1/00163 ,  H05B3/84 ,  H05B2203/011 ,  H05B2203/013

    Abstract: A thermal defogging system and method for an optical instrument is described. In one embodiment, the thermal defogging system for an optical instrument is comprised of: at least a primary housing, the primary housing defining an aperture for transmission of optical signals, a transparent element adapted to be aligned with the aperture for transmission of optical signals, at least one side of the transparent element facing the external environment; and a transparent conductive layer covering an area at least as large as the optical footprint of the transmitted optical signal through the transparent element, wherein responsive to the application of electrical power to the transparent conductive layer, the transparent conductive layer generates heat that is thermally communicated to the least one side of the transparent element facing the external environment.

    Abstract translation: 描述了用于光学仪器的热除雾系统和方法。 在一个实施例中，用于光学仪器的热除雾系统包括：至少主壳体，主壳体限定用于传输光信号的孔径，适于与孔径对准以用于光信号传输的透明元件， 所述透明元件的至少一侧面向外部环境; 以及透明透明导电层，其覆盖通过透明元件至少与透射光信号的光学覆盖区域相同的面积，其中响应于向透明导电层施加电力，透明导电层产生热传导的热量 到达面向外部环境的透明元件的至少一侧。

    Method, system and model for indirect bonding
    3.
    发明授权
    Method, system and model for indirect bonding 有权
    用于间接粘接的方法，系统和模型

    公开(公告)号：US08936464B2

    公开(公告)日：2015-01-20

    申请号：US12656960

    申请日：2010-02-22

    Applicant: Avi Kopelman

    Inventor： Avi Kopelman

    IPC: A61C3/00 ,  A61C7/14

    CPC classification number: A61C7/146 ,  A61C7/002 ,  B29C64/386 ,  B29L2031/753 ,  B33Y10/00 ,  B33Y50/02 ,  B33Y80/00 ,  G05B17/02 ,  G05B19/4099 ,  G05B19/4145 ,  G05B2219/45167 ,  G05B2219/49023

    Abstract: A physical model of at least a portion of a patient's dentition has model dental surfaces corresponding to real dental surfaces of the patient's dentition. The physical model includes one or more targets, each configured for facilitating placement of an orthodontic appliance on the model at a desired location. The targets lack mechanical stops that are outwardly protruding from the original model dental surfaces. Also provided are a method of manufacturing a physical model for use in indirect bonding procedures, a method for indirect bonding for use in an orthodontic procedure, a method for providing an indirect bonding transfer tray for use in an orthodontic procedure, and a system for providing a physical model for use in indirect bonding orthodontic procedures.

    Abstract translation: 患者牙列的至少一部分的物理模型具有对应于患者牙列的真实牙齿表面的模型牙齿表面。 物理模型包括一个或多个目标，每个目标被配置为便于将正畸装置放置在所需位置的模型上。 目标缺乏从原始模型牙齿表面向外突出的机械止动件。 还提供了制造用于间接粘合方法的物理模型的方法，用于正畸过程的间接粘合方法，用于提供用于正畸过程的间接粘合转移盘的方法，以及用于提供 用于间接结合正畸手术的物理模型。

    Methods, systems and accessories useful for procedures relating to dental implants
    6.
    发明授权
    Methods, systems and accessories useful for procedures relating to dental implants 有权
    用于牙科植入物相关程序的方法，系统和附件

    公开(公告)号：US08509932B2

    公开(公告)日：2013-08-13

    申请号：US12458579

    申请日：2009-07-16

    Applicant: Avi Kopelman

    Inventor： Avi Kopelman

    IPC: G06F17/50 ,  A61C13/12 ,  A61C13/00

    CPC classification number: A61C13/0004 ,  A61C8/00 ,  A61C8/0001 ,  A61C9/00 ,  A61C9/002 ,  A61C9/0053 ,  A61C13/0022 ,  A61C13/34

    Abstract: A method and system are provided for manufacturing a physical dental model. A virtual model is provided representative of at least a portion of the intra-oral cavity including at least one dental implant implanted therein, and the virtual model includes a virtual portion representative of each dental implant. The virtual spatial disposition of each such virtual portion is determined with respect to the virtual model, corresponding to a real spatial disposition of the respective implant with respect to the intra oral cavity. A physical model is then manufactured based on the virtual model, the physical model including a physical analog corresponding to each implant at a respective physical spatial disposition with respect to the physical model corresponding to the respective virtual spatial disposition of the respective virtual portion with respect to the first virtual model as already determined. In some embodiments, a jig is provided configured for maintaining a desired physical spatial disposition between the physical analog and a cavity of the physical dental model at least until the physical analog is affixed in the cavity.

    Abstract translation: 提供了一种制造物理牙科模型的方法和系统。 提供代表口腔内至少一部分的虚拟模型，包括植入其中的至少一个牙种植体，并且虚拟模型包括代表每个牙种植体的虚拟部分。 每个这样的虚拟部分的虚拟空间布置相对于虚拟模型确定，对应于相应植入物相对于内部口腔的实际空间布置。 然后基于虚拟模型制造物理模型，物理模型包括对应于相应物理空间处置处的每个植入物的物理模拟物，该物理模型相对于对应于相应虚拟部分的相应虚拟空间处置相对于 已经确定的第一个虚拟模型。 在一些实施例中，提供了一种夹具，其构造成用于在物理模拟物和物理牙科模型的空腔之间保持理想的物理空间布置，至少直到物理模拟物固定在空腔中。

    Dental imaging instrument having air stream auxiliary
    9.
    发明授权
    Dental imaging instrument having air stream auxiliary 有权
    牙科成像仪具有气流辅助

    公开(公告)号：US07946846B2

    公开(公告)日：2011-05-24

    申请号：US11703085

    申请日：2007-02-07

    Applicant: Noam Babayoff ,  Eldad Taub ,  Avi Kopelman

    Inventor： Noam Babayoff ,  Eldad Taub ,  Avi Kopelman

    IPC: A61C1/00

    CPC classification number: A61C9/006 ,  A61B1/253 ,  A61C17/0208 ,  A61C17/022

    Abstract: A dental instrument and method for imaging the three-dimensional topography of one or more teeth in the oral cavity of an individual is provided. The instrument includes a probe insertable into the oral cavity to receive the image of these surfaces which can then be processed. Combined with the probe is an auxiliary which projects an air stream toward the surface to be imaged by the probe and acts to evaporate and remove from these surfaces a liquid film coating formed by saliva and other fluids present in the or cavity, to render these surfaces dry and enhance their reflectivity and in doing so, provide clearer images.

    Abstract translation: 提供了用于对个体口腔中的一个或多个牙齿的三维形貌进行成像的牙科器械和方法。 仪器包括可插入口腔的探针，以接收这些表面的图像，然后可以对其进行处理。 与探针组合是一种辅助装置，其将空气流投射到待被探针成像的表面上，并且用于蒸发并从这些表面移除由唾液和存在于或空腔中的其它流体形成的液膜涂层，以使这些表面 干燥并提高其反射率，并在这样做时提供更清晰的图像。

    Speckle reduction method and apparatus
    10.
    发明授权
    Speckle reduction method and apparatus 有权
    散斑方法和装置

    公开(公告)号：US07838816B2

    公开(公告)日：2010-11-23

    申请号：US11715952

    申请日：2007-03-09

    Applicant: Noam Babayoff ,  Yossef Atiya ,  Tzvi Philipp

    Inventor： Noam Babayoff ,  Yossef Atiya ,  Tzvi Philipp

    IPC: H01J3/14 ,  G02B7/04 ,  G02B21/00 ,  G01N21/00

    CPC classification number: G01J1/0448 ,  G02B21/0056 ,  G02B21/006 ,  G02B21/008 ,  G02B27/48 ,  G03H1/32

    Abstract: An apparatus adapted for con focal imaging of a non-flat specimen comprising a coherent light source for producing a light beam, imaging optics adapted to focus the light beam into at least one spot on a surface of a specimen, and a detector adapted to receive and detect light reflected from the specimen surface. The imaging optics comprise at last one optical component located so that the light reflected from the specimen surface passes therethrough on its way to the detector. The optical component is movable so as to move the at least one spot, within a range of movement, to a number of distinct locations in a plane perpendicular to the apparatus' optical axis, within the detector's integration time.

    Abstract translation: 一种适用于非平坦样本的共焦像成像的装置，包括用于产生光束的相干光源，适于将光束聚焦在样本表面上的至少一个点的成像光学器件，以及适于接收 并检测从样品表面反射的光。 成像光学器件包括最后一个光学部件，其被定位成使得从检测器表面反射的光在其到达检测器的途中通过。 在检测器的积分时间内，光学部件是可移动的，以便将运动范围内的至少一个光点移动到与装置的光轴垂直的平面中的多个不同位置。

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