公开(公告)号：US07320595B2

公开(公告)日：2008-01-22

申请号：US11451156

申请日：2006-06-13

申请人： Francois Duret

发明人： Francois Duret

IPC分类号： A61N1/32

CPC分类号： A61C19/06 ,  A45D29/00 ,  A45D2019/0066 ,  A61C1/0015 ,  A61C19/003 ,  A61C19/04 ,  A61C19/066

摘要： A device for bleaching a part of the human body has a wave-current generator, a plurality of electrodes and a conductive gel. The conductive gel is maintained in contact with the part of the body. An active product is cooperative with the gel so as to be activated under the presence of light or heat. A conductive circuit and a resistor define poles of the electrodes on the container of the conductive gel and the part of the body. The photosensitive bleaching product is activated by applying photonic energy of a wavelength of 400 to 500 nanometers.

摘要翻译： 用于漂白人体的一部分的装置具有波电流发生器，多个电极和导电凝胶。 导电凝胶保持与身体的一部分接触。 活性产物与凝胶协同作用以在光或热的存在下活化。 导电电路和电阻器限定导电凝胶和身体部分的电极上的电极。 通过施加波长为400至500纳米的光子能量来激活光敏漂白产品。

公开(公告)号：US5237998A

公开(公告)日：1993-08-24

申请号：US548947

申请日：1990-07-27

申请人： Francois Duret ,  Jean-Louis Blouin ,  Gilles Dechellete

发明人： Francois Duret ,  Jean-Louis Blouin ,  Gilles Dechellete

IPC分类号： A61B5/107 ,  A61C9/00 ,  A61C13/00 ,  A61C19/04

CPC分类号： A61C13/0004 ,  A61C19/04 ,  A61C9/00 ,  A61C9/0053

摘要： The three-dimensional correlation of images of a human organ, especially dental arcades, uses an impression in the occlusive position, providing a reference in the form of three mutually spaced reference points. Three-dimensional views are taken of the impression and the points and views are also taken with the impression removed. Using the images of the reference points as a basis, the sets of views are then correlated to bring them into a single referential system.

摘要翻译： PCT No.PCT / FR89 / 00594 Sec。 371日期1990年7月27日第 102（e）日期1990年7月27日PCT 1989年11月17日PCT PCT。 公开号WO90 / 05483 日期1990年5月31日。人体器官特别是牙科拱廊的图像的三维相关性在闭塞位置使用印象，以三个相互间隔的参考点的形式提供参考。 拍摄三维视图，并将删除的印象视为观点。 使用参考点的图像作为基础，然后将视图集合相关联，使其成为单个参考系统。

公开(公告)号：US4663720A

公开(公告)日：1987-05-05

申请号：US673655

申请日：1984-11-21

申请人： Francois Duret ,  Christian Termoz

发明人： Francois Duret ,  Christian Termoz

IPC分类号： A61C9/00 ,  A61C13/00 ,  G05B19/42 ,  G06F15/00

CPC分类号： A61C13/0004 ,  A61C9/00 ,  A61C9/0073 ,  G05B19/4207

摘要： A method of making a dental prosthesis in which data representing standard tooth shapes and sizes, relationships between teeth and adjacent and occlusive teeth and characteristics for securing a prosthesis to a prepared site, and machining instructions for shaping a blank to the configuration of a dental prosthesis for direct implantation are stored in a computer memory. After preparing a site in the mouth of a patient to receive a dental prosthesis, the dental surgeon projects optically a grating upon said site in the mouth of the patient and generates an interference pattern representing a holistic impression of said site and its relationship to adjacent structures. The interference pattern is converted into data along x,y,z coordinates in a cartesian coordinate system representing machining of a blank to fit said site and matching data obtained by comparing the impression with the computer standards are used to select a best-fit shape and size. A machine tool is numerically controlled with the x,y,z coordinate data and x,y,z coordinate data from the match made by the computer and representing the shape and size of the prosthesis to totally and three-dimensionally fabricate said prosthesis in said machine tool.

摘要翻译： 一种制造牙科假体的方法，其中表示标准牙齿形状和尺寸，牙齿和相邻和闭塞牙齿之间的关系以及用于将假体固定到准备部位的特征的数据以及用于将牙齿成形为牙科假体的构造的加工说明 用于直接植入存储在计算机存储器中。 在患者口中准备一个位置以接收牙科假体之后，牙齿外科医生在患者口中的所述位置上光学地投射光栅，并产生表示所述部位的整体印象及其与相邻结构的关系的干涉图案 。 干涉图案被转换为笛卡尔坐标系中的x，y，z坐标系，表示加工空白以适合所述位置，并且通过将印象与计算机标准进行比较获得的匹配数据用于选择最佳拟合形状， 尺寸。 使用来自计算机的匹配的x，y，z坐标数据和x，y，z坐标数据对机床进行数字控制，并且将所述假体的形状和尺寸代表在所述假体中完全和三维制造所述假体 机床。

公开(公告)号：US07156656B2

公开(公告)日：2007-01-02

申请号：US10479740

申请日：2003-09-24

申请人： Francois Duret

发明人： Francois Duret

IPC分类号： A61N1/32

CPC分类号： A61N1/044 ,  A61C19/066 ,  A61N1/306 ,  A61N1/325 ,  A61N2005/0606 ,  A61N2005/0652

摘要： A device for bleaching a part of the human body has a wave-current generator, a plurality of electrodes and a conductive gel. The conductive gel is maintained in contact with the part of the body. An active product is cooperative with the gel so as to be activated under the presence of light or heat. A conductive circuit and a resistor define poles of the electrodes on the container of the conductive gel and the part of the body. The photosensitive bleaching product is activated by applying photonic energy of a wavelength of 400 to 500 nanometers.

摘要翻译： 用于漂白人体的一部分的装置具有波电流发生器，多个电极和导电凝胶。 导电凝胶保持与身体的一部分接触。 活性产物与凝胶协同作用以在光或热的存在下活化。 导电电路和电阻器限定导电凝胶和身体部分的电极上的电极。 通过施加波长为400至500纳米的光子能量来激活光敏漂白产品。

公开(公告)号：US5143086A

公开(公告)日：1992-09-01

申请号：US548948

申请日：1990-07-27

申请人： Francois Duret ,  Jean-Louis Blouin

发明人： Francois Duret ,  Jean-Louis Blouin

IPC分类号： A61B5/11 ,  A61B19/00 ,  A61C13/00 ,  A61C19/045

CPC分类号： A61B5/1127 ,  A61C13/0004 ,  A61C19/045 ,  A61B2090/363 ,  A61B5/1114 ,  A61B5/4528 ,  A61B5/4547

摘要： A device for determining mandibular motion wherein three light emitting diodes at the vertices of a triangle are temporarily fixed to teeth of the subject, the light emitting diodes are sequentially energized, and two sensors responsive to the light emitting diodes are mounted on a headpiece applied to the head of the subject and are trained on the light emitting diodes.

摘要翻译： PCT No.PCT / FR89 / 00593 Sec。 371日期1990年7月27日第 102（e）日期1990年7月27日PCT 1989年11月17日PCT PCT。 出版物WO90 / 05484 日期：1990年5月31日。一种用于确定下颌运动的装置，其中三角形顶点处的三个发光二极管临时固定到受试者的牙齿，发光二极管依次通电，并且响应于发光二极管的两个传感器 安装在施加到被摄体头部的头盔上并在发光二极管上进行训练。

公开(公告)号：US20050064370A1

公开(公告)日：2005-03-24

申请号：US10479740

申请日：2003-09-24

申请人： Francois Duret

发明人： Francois Duret

IPC分类号： A61C19/06 ,  A61N1/32 ,  A61N5/06 ,  A61C5/00 ,  A61C19/00

CPC分类号： A61N1/044 ,  A61C19/066 ,  A61N1/306 ,  A61N1/325 ,  A61N2005/0606 ,  A61N2005/0652

摘要： A complete bleaching unit is made up of an electrochemical system, finding its application in particular in the dental and medical fields, allowing, thanks to the creation of an electrophoretic field, a strong, fast penetration and directing the bleaching agents, their removal under the same conditions together with the molecules responsible for coloration and an effective and controlled penetration of the stabilizing agents for the apatite crystal, basic component of the tooth, such as fluorine. Also thanks to its light-based optical system, the invention provides that the activation of the photosensitive bleaching products by decreasing the heat effect while increasing the photonic effect thanks to a selection of wavelength in the range of 400-500 nm and, finally, thanks to an electro-optical unit, the control of the evolution of coloration by objective spectrocolorimetry-based methods.

摘要翻译： 完整的漂白单元由电化学系统组成，特别是在牙科和医疗领域中的应用，由于电泳场的产生，强烈的，快速的穿透和引导漂白剂，它们在 与负责着色的分子相同的条件以及磷灰石晶体，诸如氟的基本组分的稳定剂的有效和受控的渗透。 此外，由于其基于光的光学系统，本发明提供了通过降低热效应同时增加光子效应来激活光敏漂白产品，这是由于在400-500nm的范围内选择波长，最后感谢 通过基于目标光谱法的方法控制着色进化。

公开(公告)号：US4611288A

公开(公告)日：1986-09-09

申请号：US485059

申请日：1983-04-14

申请人： Francois Duret ,  Elisabeth Duret nee Michallet ,  Christian Thermoz

发明人： Francois Duret ,  Elisabeth Duret nee Michallet ,  Christian Thermoz

IPC分类号： A61C5/77 ,  A61C9/00 ,  A61C13/00 ,  A61C13/38 ,  A61C19/04 ,  G01B11/24 ,  G01B11/25 ,  G05B19/42 ,  G06F15/46 ,  G06F15/42

CPC分类号： A61C5/10 ,  A61C13/0004 ,  A61C19/04 ,  A61C9/0046 ,  G05B19/4207

摘要： Dental prostheses, such as crowns, inlays or dentures are produced automatically based upon an optical impression taken of the oral region wtih nontraumatic radiation. The reflected waves are transformed into numerical data which is used directly to operate a numerically controlled machine in the fabrication process. The process is pertinent to other medical applications as well.

摘要翻译： 基于无创伤性辐射的口腔区域的光学印象自动产生牙科假体，例如冠，嵌体或假牙。 反射波被转换为在制造过程中直接用于操作数控机器的数值数据。 该过程也适用于其他医疗应用。

公开(公告)号：US11357601B2

公开(公告)日：2022-06-14

申请号：US16965958

申请日：2019-01-29

申请人： Francois Duret ,  Guy De Vreese

发明人： Francois Duret ,  Guy De Vreese ,  Veronique Querbes-Duret

IPC分类号： A61C9/00 ,  A61C17/08 ,  A61C17/02

摘要： An electronic impression tray can be used to obtain three-dimensional and temporal measurements in dentistry. There is a device having optical measurement sensor system, and an electronic system including a central management unit capable of collecting, storing and ordering the data obtained by the sensor systems distributed over all or part of the impression tray. An optical impression of all or part of a dental arch can be obtained with a single or multiple impressions. The tray includes a part having the shape of all or part of a dental arch, and the part can change by virtue of its ability to deform and/or a structure formed by multiple elements that are hinged to one another and/or reversibly assembled and secured to one another, such as to provide the optimal shape.

公开(公告)号：US20060234189A1

公开(公告)日：2006-10-19

申请号：US11451156

申请日：2006-06-13

申请人： Francois Duret

发明人： Francois Duret

IPC分类号： A61C5/00

CPC分类号： A61C19/06 ,  A45D29/00 ,  A45D2019/0066 ,  A61C1/0015 ,  A61C19/003 ,  A61C19/04 ,  A61C19/066

摘要： A device for bleaching a part of the human body has a wave-current generator, a plurality of electrodes and a conductive gel. The conductive gel is maintained in contact with the part of the body. An active product is cooperative with the gel so as to be activated under the presence of light or heat. A conductive circuit and a resistor define poles of the electrodes on the container of the conductive gel and the part of the body. The photosensitive bleaching product is activated by applying photonic energy of a wavelength of 400 to 500 nanometers.

摘要翻译： 用于漂白人体的一部分的装置具有波电流发生器，多个电极和导电凝胶。 导电凝胶保持与身体的一部分接触。 活性产物与凝胶协同作用以在光或热的存在下活化。 导电电路和电阻器限定导电凝胶和身体部分的电极上的电极。 通过施加波长为400至500纳米的光子能量来激活光敏漂白产品。

公开(公告)号：US5092022A

公开(公告)日：1992-03-03

申请号：US77012

申请日：1987-07-23

申请人： Francois Duret

发明人： Francois Duret

IPC分类号： A61C13/00 ,  G05B19/42

CPC分类号： A61C13/0004 ,  G05B19/4207 ,  A61C13/0021 ,  Y10T29/49567

摘要： After the shape of the zone of implantation in the mouth is obtained by direct impression, micro-sensing or optical impression, a prosthesis or a mold for making a prosthesis is automatically machined by machine tool at a work center with the assistance of a calculator or computer which takes into consideration the shape obtained, the material or materials which are to be shaped, and other parameters such as thicknesses and the like which are essential to the proper shape and configuration of the prosthesis which is thus fabricated. The prosthesis can be a crown, bridge or part or assembly of both.

摘要翻译： 在通过直接印象，微观感觉或光学印象获得口腔中植入区域的形状之后，通过机床在工作中心的计算机辅助下自动地加工用于制造假体的假体或模具 考虑到所形成的形状，要成形的材料或材料以及其他诸如厚度等参数的计算机，其对于如此制造的假体的适当形状和构造是必需的。 假体可以是冠，桥或两者的部分或组合。