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1. 发明申请

WO2014083154A2 DETECTION OF CARIOUS DENTIN TISSUE AND REMOVAL THEREOF BY MEANS OF A DENTAL INSTRUMENT 审中-公开
标题翻译：通过牙科仪器检测重度牙垢组织及其去除
公开(公告)号：WO2014083154A2
公开(公告)日：2014-06-05
申请号：PCT/EP2013/075080
申请日：2013-11-29
申请人： RLS GLOBAL AB
发明人： ALMHÖJD, Ulrica , NILSSON, Åke , FLORBERGER, Fredrik , HANSSEN, Kenth
CPC分类号： A61C3/02 , A61B5/0088 , A61B5/4547 , A61C5/42 , A61C19/063 , A61K6/002 , A61K6/0061 , G01N21/35 , G01N23/2258 , G01N33/4833 , G01N2021/3595
摘要： The invention relates to a method for testing a dental instrument comprising the steps of: a) subjecting healthy dentin tissue free from smear layer(s) to treatment with a dental instrument, thereby yielding treated dentin tissue, b) addition of a composition comprising one or more hydrazine derivative(s) to the treated dentin tissue obtained in step a), c) examining if the treated dentin tissue in step b) is stained by the one or more hydrazine derivative(s), and d) determining whether or not the treated dentin tissue contains a smear layer, wherein a stained dentin tissue in step c) indicates the presence of a smear layer, and wherein a lack of stained dentin tissue in step c) indicates the absence of a smear layer, wherein said one or more hydrazine derivatives is a compound of formula (I) RNHNH 2 (I), wherein R is a chemical group containing a chromophore or forming a chromophore with NHNH 2 . Further, the invention relates to a kit of parts for detection and removal of carious dentin tissue comprising (i) a composition comprising one or more hydrazine derivatives of formula (I) RNHNH 2 (I), wherein R is a chemical group containing a chromophore or forming a chromophore with NHNH 2 , and (ii) a dental instrument that provides treated dentin tissue free from staining in the method for testing the dental instrument. The invention also relates to a method detection and removal of carious dentin tissue. Formula (Ia).
摘要翻译：本发明涉及一种用于牙科器械测试的方法，包括以下步骤：a）使没有涂片层的健康牙本质组织用牙科设备进行治疗，从而产生治疗的牙本质组织，b）加入包含一个或更多的肼衍生物，c）检查步骤b）中处理的牙质组织是否被一种或多种肼衍生物染色，以及d）确定是否经处理的牙本质组织含有涂片层，其中步骤c）中染色的牙本质组织指示涂抹层的存在，并且其中在步骤c）中缺少染色的牙本质组织指示不存在涂片层，其中所述一个或更多的肼衍生物是式（I）化合物RNHNH 2（I），其中R是含有发色团或与NHNH 2形成发色团的化学基团。此外，本发明涉及用于检测和去除龋齿牙本质组织的试剂盒，其包含（i）包含一种或多种式（I）的肼衍生物RNHNH 2（I）的组合物，其中R是含有发色团的化学基团或用NHNH2形成发色团，和（ii）牙科器械，用于在用于测试牙科器械的方法中提供经处理的牙质组织免于染色。本发明还涉及一种方法检测和去除龋齿牙本质组织。式（Ia）。

2. 发明申请

WO2013139767A2 CONTRAST PATTERN APPLICATION FOR THREE-DIMENSIONAL IMAGING 审中-公开
标题翻译：三维成像的对比图案应用
公开(公告)号：WO2013139767A2
公开(公告)日：2013-09-26
申请号：PCT/EP2013/055642
申请日：2013-03-19
申请人： ARGES IMAGING, INC. , SIRONA DENTAL SYSTEMS GMBH
发明人： LU, Jian , LICATA, David
IPC分类号： C09D5/02
CPC分类号： A61K6/002 , A61B2090/395 , A61C9/0053 , A61C9/006 , A61C13/0004 , A61C2201/005 , A61K6/02 , A61K6/10 , A61K47/02 , A61K47/06 , A61K47/10 , A61K47/32 , A61M11/02 , A61M31/005 , B05B11/0037 , C08K2003/2241 , C09D5/004 , C09D5/021 , C09D7/61 , C09D7/63 , C09D139/06 , C09K3/30
摘要： Provided herein are compositions for applying a reference marker pattern or grid to the surface of an object to be imaged three-dimensionally. These compositions can be quick drying for ease of use. Methods of use of the compositions are also provided as well as devices and kits for the application of the compositions.
摘要翻译：本文提供了用于将参考标记图案或网格应用于三维成像的物体的表面的组合物。这些组合物可以快速干燥以方便使用。还提供了组合物的使用方法以及用于组合物的应用的装置和试剂盒。

3. 发明申请

WO98046194A1 ETCH DETECTOR 审中-公开
公开(公告)号：WO98046194A1
公开(公告)日：1998-10-22
申请号：PCT/SE1998/000678
申请日：1998-04-14
IPC分类号： A61K6/00 , A61K6/097
CPC分类号： A61K6/002 , C08L1/28 , C08L3/04
摘要： Etching and detection composition for conditioning dental cavities in a single step, comprising a component a) which is an etching compound and a component b) which is a caries detector. Use of the etching and detection composition for the manufacture of a treatment agent for conditioning dental cavities.
摘要翻译：用于在单个步骤中调节牙科腔的蚀刻和检测组合物，其包含作为龋齿检测器的作为蚀刻化合物的组分a）和组分b）。使用蚀刻和检测组合物来制造用于调节牙科腔的治疗剂。

4. 发明申请

WO2017205095A1 COATING COMPOSITIONS HAVING HYDROPHILIC AND HYDROPHOBIC PARTICLES FOR USE IN INTRAORAL SCANNING METHODS 审中-公开
标题翻译：具有亲水性和疏水性颗粒的涂料组合物用于室内扫描方法
公开(公告)号：WO2017205095A1
公开(公告)日：2017-11-30
申请号：PCT/US2017/032630
申请日：2017-05-15
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： WANG, Yizhong , YUN, Zhisheng , HANSEN, Eric S. , OXMAN, Joel D. , HANSEN, James D. , CRAIG, Bradley D. , GONG, Tao
IPC分类号： A61K6/10 , A61K6/00 , A61C9/00
CPC分类号： A61K6/002 , A61C9/0053 , A61K6/0017 , A61K6/10
摘要： Disclosed herein are aqueous dental coating compositions and methods for enhancing contrast of intraoral surfaces for 3-dimensional digital scanning. The compositions include: an aqueous solvent system; a water soluble polymer present at no greater than 5 wt.%, based on the total weight of the aqueous dental coating composition; hydrophilic particles; and hydrophobic particles, wherein the aqueous dental coating composition is a dispersion or a dispersion of the hydrophilic particles and hydrophobic particles in the aqueous solvent system can be formed by shaking the composition for 30 seconds.
摘要翻译：本文公开了用于增强用于三维数字扫描的口腔内表面的对比度的水性牙科涂料组合物和方法。该组合物包括：水性溶剂体系; 基于所述水性牙科涂料组合物的总重量，以不大于5重量％存在的水溶性聚合物; 亲水颗粒; 和疏水性颗粒，其中所述水性牙科涂料组合物是亲水性颗粒和疏水性颗粒在水性溶剂体系中的分散体或分散体，可以通过摇动组合物30秒来形成。

5. 发明申请

WO2015103352A2 DENTAL COMPOSITIONS CONTAINING UPCONVERSION PHOSPHORS AND METHODS OF USE 审中-公开
标题翻译：含有复合磷酸盐的牙齿组合物及其使用方法
公开(公告)号：WO2015103352A2
公开(公告)日：2015-07-09
申请号：PCT/US2014/072918
申请日：2014-12-31
申请人： DENTSPLY INTERNATIONAL INC.
发明人： KARAZIVAN, Naim , LU, Hui , ERTL, Thomas
IPC分类号： A61K6/083
CPC分类号： A61C19/003 , A61B5/0071 , A61B5/0088 , A61B2562/164 , A61C5/30 , A61C5/70 , A61C5/77 , A61C7/14 , A61C7/146 , A61C7/16 , A61C13/0019 , A61C13/09 , A61K6/002 , A61K6/0023 , A61K6/0029 , A61K6/007 , A61K6/0094 , A61K6/025 , A61K6/0255 , A61K6/083 , B29C64/129 , B29L2031/7536 , B33Y10/00 , B33Y30/00 , B33Y80/00 , C09D5/22 , G01N21/64 , G01N21/6428 , G01N2021/6439 , G01N2021/6495 , C08L33/08
摘要： A luminescent coating is disclosed that is used to dimensionally control the curing of a photocurable agent placed in close contact with the coating. The coating is applied at the interface of structures, such as brackets and prosthetics, or may be applied directly on a curable material for use in 3D printing, at the location where bonding material is needed to be cured. The luminescent coating irradiates from its structure the curing radiations necessary to photopolymerize the resin in response to a first radiation irradiated on its structure of a different wavelength.
摘要翻译：公开了用于尺寸控制与涂层紧密接触放置的光固化剂的固化的发光涂层。将涂层施用于诸如托架和假肢的结构的界面处，或者可以直接施加在用于3D印刷的可固化材料上，在需要固化粘合材料的位置。发光涂层从其结构中照射照射到其不同波长结构上的第一辐射而使树脂光聚合所需的固化辐射。

6. 发明申请

WO2005072682A1 MEHRSCHICHTEN-ARTIKULATIONSFOLIE 审中-公开
标题翻译：多层关节连接的箔
公开(公告)号：WO2005072682A1
公开(公告)日：2005-08-11
申请号：PCT/EP2005/000920
申请日：2005-01-31
申请人： COLTÉNE/ WHALEDENT GMBH & CO. KG , MANNSCHEDEL, Werner , MÜLLER, Barbara
发明人： MANNSCHEDEL, Werner , MÜLLER, Barbara
IPC分类号： A61K6/00
CPC分类号： A61C19/05 , A61K6/002 , A61K6/0058 , C08L91/06 , C08L89/06 , C08L93/02 , C08L1/28 , C08L29/04 , C08L39/06 , C08L25/06 , C08L27/06 , C08L83/08 , C08L83/10 , C08L31/04 , C08L1/18 , C08L75/04 , C08L63/00 , C08L67/00 , C08L3/02 , C08L11/00
摘要： Die vorliegende Erfindung betrifft ein Artikulationshilfsmittel zur Anwendung in der Zahnheilkunde, das dadurch gekennzeichnet ist, dass es auf wenigstens einer Seite einer Trägerschicht eine Mehrzahl von unterschiedlich gefärbten, Farbpigmente enthaltenden Farbschichten und wenigstens einen Haftvermittler für mindestens ein Farbpigment von wenigstens einer der gefärbten Farbschichten aufweist.
摘要翻译：本发明涉及一种关节运动工具用于牙科学，其特征在于，它包括在一个载体层的至少一侧，将多个包含油墨层和至少一个引物用于彩色油墨层中的至少一个的至少一种彩色颜料不同颜色的颜料。

7. 发明申请

WO2014083154A3 DETECTION OF CARIOUS DENTIN TISSUE AND REMOVAL THEREOF BY MEANS OF A DENTAL INSTRUMENT 审中-公开
标题翻译：通过牙科仪器检测重度牙垢组织及其去除
公开(公告)号：WO2014083154A3
公开(公告)日：2014-07-24
申请号：PCT/EP2013075080
申请日：2013-11-29
申请人： RLS GLOBAL AB
发明人： ALMHÖJD ULRICA , NILSSON ÅKE , FLORBERGER FREDRIK , HANSSEN KENTH
IPC分类号： A61K6/00 , A61B5/00 , A61C3/02
CPC分类号： A61C3/02 , A61B5/0088 , A61B5/4547 , A61C5/42 , A61C19/063 , A61K6/002 , A61K6/0061 , G01N21/35 , G01N23/2258 , G01N33/4833 , G01N2021/3595
摘要： The application relates to a method for testing a dental instrument comprising the steps of: • a) subjecting healthy dentin tissue free from smear layer(s) to treatment with a dental instrument, thereby yielding treated dentin tissue, • b) addition of a composition comprising one or more hydrazine derivative(s) to the treated dentin tissue obtained in step a), • c) examining if the treated dentin tissue in step b) is stained by the one or more hydrazine derivative(s), and • d) determining whether or not the treated dentin tissue contains a smear layer, wherein said one or more hydrazine derivatives is a compound of formula (I) RNHNH2 wherein R is a chemical group containing a chromophore or forming a chromophore with NHNH2. Further, the application relates to a kit of parts for detection and removal of carious dentin tissue and to a method for detection and removal of carious dentin tissue.
摘要翻译：本申请涉及一种用于牙科器械测试的方法，包括以下步骤：a）使没有涂片层的健康牙本质组织用牙科设备进行治疗，从而产生治疗的牙质组织; b）加入组合物包括一个或多个在步骤a）中获得的经处理的牙质组织的肼衍生物，c）检查步骤b）中处理的牙质组织是否被一种或多种肼衍生物染色，以及d）确定所处理的牙质组织是否含有涂片层，其中所述一种或多种肼衍生物是式（I）化合物RNHNH 2，其中R是含有发色团或与NHNH 2形成发色团的化学基团。此外，本申请涉及用于检测和去除龋牙质牙本质组织的试剂盒以及用于检测和去除龋齿牙本质组织的方法。

8. 发明申请

WO2011162965A1 AQUEOUS COMPOSITION SUITABLE FOR INTRA-ORAL SCANNING METHODS 审中-公开
标题翻译：适用于口内扫描方法的水性组合物
公开(公告)号：WO2011162965A1
公开(公告)日：2011-12-29
申请号：PCT/US2011/039726
申请日：2011-06-09
申请人： 3M INNOVATIVE PROPERTIES COMPANY , JOHNSON, Ryan E. , OXMAN, Joel D. , HOLMES, Brian N.
发明人： JOHNSON, Ryan E. , OXMAN, Joel D. , HOLMES, Brian N.
IPC分类号： A61C9/00 , A61K6/10 , G01B11/00 , G21F1/02 , C09D7/00
CPC分类号： A61K6/002 , A61B6/145 , A61C9/00 , A61C9/0053 , A61C2201/005 , A61K6/10 , C09D5/028 , C09D7/43 , C09D7/69 , G01B11/00 , G21F1/02
摘要： Presently described are methods of intra-oral scanning and an aqueous dental compositions suitable for use for scanning comprising an aqueous solution of a polymer, wherein the solution increases in viscosity from ambient temperature to body temperature; and diffuse reflective particles having an average particle size of at least about 1 micron.
摘要翻译：目前描述的是口腔内扫描方法和适合用于扫描的水性牙科用组合物，其包括聚合物的水溶液，其中该溶液的粘度从环境温度升高至体温; 和平均粒度为至少约1微米的漫反射粒子。

9. 发明申请

WO2011101418A2 INFILTRATION SOLUTION FOR TREATING AN ENAMEL LESION 审中-公开
标题翻译：渗解釉质损伤的治疗
公开(公告)号：WO2011101418A2
公开(公告)日：2011-08-25
申请号：PCT/EP2011052366
申请日：2011-02-17
申请人： MUEHLBAUER ERNST GMBH & CO KG , NEANDER SWEN , KOENIG THOMAS , NEFFGEN DR STEPHAN , PARIS SEBASTIAN , MEYER-LUECKEL HENDRIK
发明人： NEANDER SWEN , KOENIG THOMAS , NEFFGEN DR STEPHAN , PARIS SEBASTIAN , MEYER-LUECKEL HENDRIK
IPC分类号： A61K6/00
CPC分类号： A61K6/027 , A61B6/14 , A61K6/002 , A61K6/007 , A61K49/0409 , C08L33/08 , C08L33/10
摘要： The invention relates to an infiltration solution for treating an enamel lesion, containing: (a) at least 25 wt % of a solvent or solvent mixture that is volatile at room temperature (23ºC), and (b) an X-ray opaque metal compound which is dissolved in the solvent or solvent mixture, the X-ray opacity of said metal compound being greater than 200% aluminum determined according to EN ISO 4049:2000. The invention further relates to a kit composed of such an infiltration solution and an infiltrant which contains monomers that can be polymerized and/or cross-linked.
摘要翻译：本发明涉及一种渗透溶液用于治疗釉质损伤，其包含：（a）至少25重量室温（23℃）的挥发性溶剂或溶剂混合物，和的％（B）溶解在溶剂或溶剂混合物中的不透射线的金属化合物，的辐射不透明度大于200％的铝是根据EN ISO 4049确定：具有第二千本发明还提供由这种浸润溶液和含可聚合的和/或可交联单体的浸渗剂的试剂盒。

10. 发明申请

WO1991001694A1 MEANS AND PROCESS FOR APPLYING A COLOURED MARKING ON A FAULTY CONTACT ON THE SURFACES OF AN OCCLUSION 审中-公开
标题翻译：在OCCLUSION表面上的错误接触上应用彩色标记的方法和过程
公开(公告)号：WO1991001694A1
公开(公告)日：1991-02-21
申请号：PCT/EP1990001069
申请日：1990-07-04
申请人： LUKASCHEWSKI, Thorsten
IPC分类号： A61C19/05
CPC分类号： A61K6/0008 , A61K6/002 , A61K6/0094
摘要： The invention relates to means for applying coloured marking on a defective contact on the occlusion surfaces (18, 20) of a prosthetic false tooth and of a positive model (10) of an impression part prepared for the false tooth and/or the chewing surfaces of teeth. The marking means contains a powdered pigment, preferably red HgS, with a particle size of 1 to 20 mu m insolubly suspended in a coating liquid which has a higher rate of evaporation than water at room temperature. When the liquid evaporates, the pigment forms a powdered residue which can be wiped off. To mark the defective contacts, the pigment powder is mixed with the coating liquid to form a suspension of low viscosity and then immediately applied uniformly with a paintbrush onto the occlusion surfaces (18, 20), the positive model (10) and/or the chewing surface of a tooth. After application, the application liquid is evaporated, leaving a layer of pigment powder which can be wiped off. The false tooth is then placed on the positive model (10) or on the antagonist to be marked and its chewing surface is pressed against the tooth. When the false tooth is pulled or lifted off, pigment particles on the defective contacts adhere to it.
摘要翻译：本发明涉及用于在伪假牙的咬合表面（18,20）上的缺陷接触上施加着色标记的装置和为假牙和/或咀嚼表面制备的印模部分的阳模型（10）的牙齿。标记装置包含粉末状颜料，优选红色HgS，其粒径为1至20μm，不溶于悬浮于涂覆液体中，其在室温下具有比水更高的蒸发速率。当液体蒸发时，颜料形成可被擦去的粉末残余物。为了标记有缺陷的接触，将颜料粉末与涂布液混合以形成低粘度的悬浮液，然后用画笔均匀地立即施加到遮挡表面（18,20）上，阳模型（10）和/或咀嚼牙齿的表面。涂布后，涂布液体蒸发，留下可以擦去的颜料粉末层。然后将假牙放置在阳性模型（10）上或在待标记的拮抗剂上，并将其咀嚼表面压在牙齿上。当假牙被拉拔时，缺陷接触上的颜料颗粒粘附在其上。

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