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1. 发明授权

US08961175B2 Dental vacuum 有权
标题翻译：牙科真空
公开(公告)号：US08961175B2
公开(公告)日：2015-02-24
申请号：US13470791
申请日：2012-05-14
申请人： Robert A. Meyer
发明人： Robert A. Meyer
IPC分类号： A61C17/12 , A61C19/00
CPC分类号： A61C19/007
摘要： An in-treatment room dental vacuum system includes a vacuum producer and an operator tool including an evacuator tip. A separator is coupled with the vacuum producer and is disposed between the vacuum producer and the operator tool. A hose assembly connects the operator tool and the separator. In use, the separator receives material from the operator tool via the hose assembly and separates the material into wet phase material and dry phase material.
摘要翻译：治疗室牙科真空系统包括真空发生器和包括排气器末端的操作器工具。分离器与真空发生器耦合并且设置在真空发生器和操作工具之间。软管组件连接操作工具和分离器。在使用中，分离器通过软管组件接收来自操作工具的材料，并将材料分离成湿相材料和干相材料。

2. 发明申请

US20120288821A1 Dental Vacuum 有权
标题翻译：牙科真空
公开(公告)号：US20120288821A1
公开(公告)日：2012-11-15
申请号：US13470791
申请日：2012-05-14
申请人： Robert A. Meyer
发明人： Robert A. Meyer
IPC分类号： A61C17/06 , A61C17/08
CPC分类号： A61C19/007
摘要： An in-treatment room dental vacuum system includes a vacuum producer and an operator tool including an evacuator tip. A separator is coupled with the vacuum producer and is disposed between the vacuum producer and the operator tool. A hose assembly connects the operator tool and the separator. In use, the separator receives material from the operator tool via the hose assembly and separates the material into wet phase material and dry phase material.
摘要翻译：治疗室牙科真空系统包括真空发生器和包括排气器末端的操作器工具。分离器与真空发生器耦合并且设置在真空发生器和操作工具之间。软管组件连接操作工具和分离器。在使用中，分离器通过软管组件接收来自操作工具的材料，并将材料分离成湿相材料和干相材料。

3. 发明授权

US07556460B2 Copy milling device for machining workpieces, in particular for milling dental workpieces 失效
标题翻译：用于加工工件的复制铣削装置，特别是用于铣削牙科工件
公开(公告)号：US07556460B2
公开(公告)日：2009-07-07
申请号：US11807280
申请日：2007-05-25
申请人： Heinrich Steger
发明人： Heinrich Steger
IPC分类号： B23C1/16
CPC分类号： A61C13/0009 , A61C13/0022 , A61C13/12 , A61C19/007 , B23Q35/10 , B24B17/021 , Y10S269/909 , Y10T409/301232 , Y10T409/301344 , Y10T409/3014 , Y10T409/301456 , Y10T409/301568 , Y10T409/301624 , Y10T409/303808 , Y10T409/304088 , Y10T409/308792
摘要： A copy milling device for the production of in particular dental workpieces, comprising a carrier plate for a model body and a shaping blank, an arm which is arranged pivotably about a horizontal axis extending substantially normal to its longitudinal direction and which has a motor-driven machining tool for cutting shaping of a workpiece from the shaping blank and a tracing device for tracing the model portion, wherein the machining tool and the tracing device are mechanically and synchronously movably connected, wherein the copy milling device comprises a suspension device for the arm.
摘要翻译：一种用于生产特别是牙科工件的复制铣削装置，包括用于模型体的承载板和成形坯料，臂可绕基本上垂直于其纵向方向延伸的水平轴线枢转布置，并且具有马达驱动用于从成形坯料切割工件成形的加工工具以及用于跟踪模型部分的跟踪装置，其中机械和同步可移动地连接该加工工具和跟踪装置，其中该复制铣削装置包括用于该臂的悬挂装置。

4. 发明申请

US20040158120A1 Airborne pathogen isolation system and method 失效
标题翻译：机载病原体分离系统及方法
公开(公告)号：US20040158120A1
公开(公告)日：2004-08-12
申请号：US10360891
申请日：2003-02-07
发明人： Amod Prabhakar Paranjpe
IPC分类号： A61G010/00
CPC分类号： A45D29/00 , A61B17/54 , A61B90/05 , A61C19/007 , B08B15/026
摘要： An apparatus for isolating airborne pathogens created during a procedure performed on an individual's extremity includes a transparent, dome-shaped shield having first and second openings therein to allow two individuals to insert their respective extremities into the shield, said first and second openings being located on opposite sides of the shield, and said shield further having a ventilation opening located generally between the first and second openings; an air-cleaning filter located at the ventilation opening; and a fan mounted to the shield and communicating with the ventilation opening and the air-cleaning filter with the filter located adjacent the inlet side of the fan, whereby fumes created during the procedure are directed through the filter.
摘要翻译：用于分离在个人末端执行的过程中产生的空气传播的病原体的装置包括透明的圆顶状屏蔽件，其中具有第一和第二开口，以允许两个人将其相应的末端插入屏蔽件中，所述第一和第二开口位于屏蔽件的相对侧，并且所述护罩还具有通常位于第一和第二开口之间的通风口; 位于通风口的空气净化过滤器; 以及风扇，其安装到所述屏蔽件并与所述通风开口和所述空气净化过滤器连通，所述过滤器位于所述风扇的入口侧附近，由此在所述过程期间产生的烟雾被引导通过所述过滤器。

5. 发明授权

US5527162A Suction apparatus, operated by compressed air, for drawing off dust-laden gases 失效
标题翻译：吸气装置由压缩空气操作，用于吸出含尘气体
公开(公告)号：US5527162A
公开(公告)日：1996-06-18
申请号：US429021
申请日：1995-04-26
申请人： Hans-Werner Gundlach , Friedrich Jacob
发明人： Hans-Werner Gundlach , Friedrich Jacob
IPC分类号： A61C19/00 , B08B15/04 , F04F5/20 , F04F5/42
CPC分类号： F04F5/20 , A61C19/007 , B08B15/04
摘要： An apparatus for drawing off dust-laden gases, especially in the art of dental technique, has a ring channel (15) which can be loaded with compressed air. The airstream which is provided by a compressed-air nozzle (26) performs an arcuate movement in the ring channel (15), whereby dust-laden gases are drawn in through an annular slit (22) and conveyed to an outlet channel (13). The apparatus is suitable for drawing off gases from containers. The apparatus serves for drawing off dust-laden air which is released when mixing solid substances, for example dental investment material, in a container (10).
摘要翻译：一种用于抽出含尘气体的装置，特别是在牙科技术领域，具有能够装载压缩空气的环形通道（15）。由压缩空气喷嘴（26）提供的气流在环形通道（15）中进行弓形运动，从而将含灰尘的气体通过环形狭缝（22）拉入并输送到出口通道（13）。该设备适用于从容器中排出气体。该装置用于抽出将固体物质（例如牙科投资材料）混合在容器（10）中时释放的含尘空气。

6. 发明申请

US20160038611A1 Nanofibre and Bioactive Compositions and Related Methods 有权
标题翻译：纳米纤维和生物活性成分及相关方法
公开(公告)号：US20160038611A1
公开(公告)日：2016-02-11
申请号：US14774365
申请日：2014-03-12
申请人： ACTIVE FIBRES LIMITED
发明人： Glenn Francis VILE , Iain Cameron HOSIE , Simon Vaughan FEASEY
IPC分类号： A61K47/48 , A61K8/02 , A61K8/97 , A61K8/65 , A61K8/98 , A61Q19/02 , A61Q19/00 , A61Q19/08 , A61K36/87 , A61K36/73 , A61K36/185 , A61K35/644 , A61K9/70 , B29C65/76 , A61K8/66
CPC分类号： A61K47/6953 , A61C19/00 , A61C19/007 , A61C19/02 , A61C19/08 , A61K8/0208 , A61K8/027 , A61K8/498 , A61K8/65 , A61K8/66 , A61K8/8129 , A61K8/8135 , A61K8/97 , A61K8/988 , A61K9/0092 , A61K9/70 , A61K9/7061 , A61K35/644 , A61K36/185 , A61K36/73 , A61K36/87 , A61K2800/413 , A61K2800/57 , A61Q19/00 , A61Q19/007 , A61Q19/02 , A61Q19/08 , B29C65/76 , D01D5/0038 , D01F1/10 , D01F1/103
摘要： Described herein are compositions in nanofibre form including one or more bioactive compounds releasably incorporated thereon. In one embodiment a composition is described comprising at least one nanofibre and at least one bioactive compound. The nanofibres are formed from a base material that is solubilised with the bioactive or bioactives in an aqueous based solvent solution and the base material and bioactives are together spun via electrospinning to form dry fibres with the bioactives chemically bonded to the nanofibres and the bioactives remaining stable during storage of the composition under ambient conditions substantially free of moisture. On exposure to moisture, the nanofibres dissolve, thereby releasing the bioactives.
摘要翻译：本文描述的是纳米纤维形式的组合物，包括一种或多种可释放地结合在其上的生物活性化合物。在一个实施方案中描述了包含至少一种纳米纤维和至少一种生物活性化合物的组合物。该纳米纤维由基础材料形成，该基材在水溶性溶剂溶液中与生物活性或生物活性剂溶解，并且基础材料和生物活性物质通过静电纺丝一起纺丝以形成干纤维，生物活性剂与纳米纤维化学键合，生物活性物质保持稳定在组合物在基本不含水分的环境条件下储存期间。在暴露于水分时，纳米纤维溶解，从而释放生物活性物质。

7. 发明授权

US08246420B1 Portable debris container unit for sanding/micro-etching processes on dental elements 失效
标题翻译：便携式碎片容器单元，用于牙科元件上的砂光/微蚀刻工艺
公开(公告)号：US08246420B1
公开(公告)日：2012-08-21
申请号：US12228126
申请日：2008-08-11
申请人： James R. Galati
发明人： James R. Galati
IPC分类号： B24C9/00
CPC分类号： B24C9/00 , A61C19/007
摘要： The problem of controlling dust during an operation such as a micro-etching process, associated with a dental appliance in an efficient and economical manner is solved by a unit which is portable and which encloses the appliance during the micro-etching process.
摘要翻译：在微蚀刻工艺中与牙科器具相关联的操作（例如微蚀刻工艺）中以有效和经济的方式控制灰尘的问题通过便携式并且在微蚀刻工艺期间包围器具的单元来解决。

8. 发明申请

US20070044794A1 Ventilation system for medical gases 审中-公开
标题翻译：医用气体通风系统
公开(公告)号：US20070044794A1
公开(公告)日：2007-03-01
申请号：US10578668
申请日：2003-11-10
申请人： Ivan Sabesky , Rita Korczynski , Mark Nepon
发明人： Ivan Sabesky , Rita Korczynski , Mark Nepon
IPC分类号： A62B29/00
CPC分类号： A61C19/007 , A61M16/009
摘要： A ventilation system (10) ventilates surrounding waste gases or bio-contaminants and the like exhaled from a patient or dissipated nearby in the vicinity of the face of the patient. The system generally comprises an envelope (20) having breathable surface portions (40) for collecting gases therethrough into a hollow interior (28) of the envelope. A suction port (30) coupled to the envelope collects the gases from the hollow interior for removal by a suction device (16). The use of an envelope having breathable surface portions which is at least partly flexible permits the system to be readily applied to a patient by simply placing the envelope under the head of the patient like a pillow.
摘要翻译：通气系统（10）对患者呼出的周围废气或生物污染物等进行通风，或者在患者面部附近散发附近消散。该系统通常包括具有透气表面部分（40）的封套（20），用于将气体通过其中收集到信封的中空内部（28）中。耦合到封套的吸入口（30）收集来自中空内部的气体，以便通过抽吸装置（16）移除。使用具有至少部分柔性的透气表面部分的信封允许通过简单地将信封放置在患者的头部下方而将系统容易地应用于患者，如枕头。

9. 发明授权

US5674119A Hand held dental saw 失效
标题翻译：手持牙锯
公开(公告)号：US5674119A
公开(公告)日：1997-10-07
申请号：US666004
申请日：1996-06-19
申请人： Marc DesRosiers
发明人： Marc DesRosiers
IPC分类号： A61C13/12 , A61C13/34 , A61C19/00 , B23D45/16 , B23D59/00 , B23D61/02 , B27B5/14 , B28D1/12 , B24B23/00 , B24B27/08
CPC分类号： A61C13/12 , B23D45/16 , B23D59/006 , B23D61/025 , B27B5/14 , B28D1/121 , A61C19/007
摘要： A miniature motorized hand held dental saw wherein the axis of rotation of the handle of the dental saw is tangent to the cutting edge of the blade. This important characteristic, combined with the use of a flexible blade, enables the operator to change, as needed, the direction of the cut without any snagging or binding effects. The dental saw preferably includes a main steel body on which are attached three flanged Teflon.TM. coated bearings that support and guide a thin, annular blade. The rotation of the blade, on these flanged bearings, is created by a drive assembly including two opposite wheels, a drive wheel and a follower wheel, each wheel including a hub on which is fitted an o-ring. The opposite o-rings create an equal pressure on both faces of the blade and cause the blade to rotate.
摘要翻译：一种微型电动手持式牙科镜，其中牙科手柄的旋转轴线与刀片的切割刃相切。这一重要特征，结合使用柔性叶片，使操作者能够根据需要改变切割方向，而不会产生任何阻碍或粘合效应。牙科刀具优选地包括主钢体，在主钢体上安装有三个凸缘特氟龙TM涂覆的轴承，其支撑并引导薄的环形叶片。叶片在这些带凸缘的轴承上的旋转是由包括两个相对的轮，一个驱动轮和一个从动轮的驱动组件产生的，每个轮包括轮毂，O形圈安装在该轮毂上。相反的O形圈在叶片的两个面上产生相等的压力，并使叶片旋转。

10. 发明授权

US5655253A Bench top dust collector 失效
标题翻译：台式除尘器
公开(公告)号：US5655253A
公开(公告)日：1997-08-12
申请号：US645433
申请日：1996-05-13
申请人： Robert L. Nevin , Denis M. Sexton
发明人： Robert L. Nevin , Denis M. Sexton
IPC分类号： A47L7/00 , A61C19/00 , B08B15/02 , B24B55/06 , B28B17/04 , A47L5/38
CPC分类号： A47L7/0047 , A47L7/00 , A47L7/0052 , A61C19/007 , B08B15/026 , B24B55/06 , B28B17/04
摘要： A self-contained portable device for collecting dust and other particulate matter or the like. There is a housing with partially open sides sufficiently large to allow the entrance of an operator's hands. A sensor is activated when the operator's hands are placed within the device. The sensor activates the vacuum motor and light source so that the work area is illuminated and particulate matter and dust can be drawn away from the work area. A removable and disposable filter bag collects the dust particles and can be disposed of when full. The operator does not come in contact with any contaminated dust or particulate matter in disposing of the filter bag.
摘要翻译：用于收集灰尘和其它颗粒物质等的独立便携式装置。有一个外壳，其部分开放的侧面足够大以允许操作者的手入口。当操作者的手放置在设备内时，传感器被激活。传感器激活真空电机和光源，使工作区域照亮，颗粒物和灰尘可以从工作区域拉出。可移动和一次性过滤袋收集灰尘颗粒，并可在充满时进行处理。在处理过滤袋时，操作者不会接触任何污染的灰尘或颗粒物。

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