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21. 发明授权

US06270344B1 Dental handpiece tubing coupler and related systems 失效
标题翻译：牙科手机管耦合器及相关系统
公开(公告)号：US06270344B1
公开(公告)日：2001-08-07
申请号：US09602220
申请日：2000-06-23
申请人： Dan E. Fischer , Bruce S. McLean , Richard Kim Bleiweiss
发明人： Dan E. Fischer , Bruce S. McLean , Richard Kim Bleiweiss
IPC分类号： A61C108
CPC分类号： A61C1/18 , A61C1/0076 , A61C1/052 , A61C1/088
摘要： Coupler and system for dental handpiece tubing that permit the extension of commercially available tubing and also the connection of commercially available tubing to auxiliary device tubing. The coupler comprises a body for detachable connection with a variety of tubing terminal assemblies, and at least one lumen for establishing fluid communication between the lumens of the pieces of tubing to be linked by the coupler. Different embodiments of the coupler are provided with blind ports and with a plurality of lumen for channeling fluid flows and for channeling specialized elements, such as elements that cooperate with imaging, illumination, irradiation devices and probes.
摘要翻译：用于牙科手持管道的耦合器和系统，其允许市售的管道的延伸，以及市售的管道与辅助设备管道的连接。联接器包括用于与各种管端子组件可拆卸连接的主体，以及至少一个内腔，用于建立要由联接器连接的管件管腔之间的流体连通。耦合器的不同实施例设置有盲端口和多个管腔，用于引导流体流动并用于引导特定元件，例如与成像，照明，照射装置和探针配合的元件。

22. 发明授权

US08007277B2 Non-custom dental treatment trays and mouth guards having improved anatomical features 有权
标题翻译：非定制牙科治疗托盘和口罩具有改善的解剖特征
公开(公告)号：US08007277B2
公开(公告)日：2011-08-30
申请号：US11836664
申请日：2007-08-09
申请人： Dan E. Fischer , Peter M. Allred , Neil T. Jessop , Bruce S. McLean
发明人： Dan E. Fischer , Peter M. Allred , Neil T. Jessop , Bruce S. McLean
IPC分类号： A61C3/00 , A61C9/00 , A61C5/00 , A61C5/14
CPC分类号： A61C19/066 , A61C19/063 , A63B71/085
摘要： A non-custom, dental tray device includes a moisture-resistant barrier layer having a labial-buccal wall, a lingual wall, and a bottom wall. The dental tray device includes at least one of the following structural features to enhance the fit of the device; (1) the bottom wall includes an abrupt reduction of width at a location corresponding to where the first bicuspid meets the canine; (2) a bottom wall in the posterior region having a width that is equal to or less than the width of the bottom wall in the anterior region, with no lingual wall in the posterior region; or (3) a transition portion between the bottom wall and either the labial-buccal wall or the lingual wall has a larger radius of curvature as compared to a radius of curvature at a transition portion between the bottom wall the other of the labial-buccal wall and the lingual wall.
摘要翻译：非定制的牙科托盘装置包括具有唇颊壁，舌侧壁和底壁的防潮屏障层。牙科托盘装置包括以下结构特征中的至少一个以增强装置的配合; （1）底壁包括在对应于第一个二尖瓣与犬相遇的位置处的宽度的突然减小; （2）所述后部区域中的底壁的宽度等于或小于所述前部区域中的所述底壁的宽度，所述后部区域中没有舌壁; 或者（3）底壁与唇口壁或舌侧壁之间的过渡部分具有较大的曲率半径，该弯曲半径相对于底壁之间的另一个阴唇口腔的过渡部分的曲率半径墙和舌墙。

23. 发明申请

US20100323322A1 Syringe-in-Syringe Hollow Inner Barrel/Plunger With Integral Seal and Rupturable Membrane and Related Kits, Systems and Methods 有权
标题翻译：注射器注射器空心内胆/柱塞与整体密封和可破裂膜及相关试剂盒，系统和方法
公开(公告)号：US20100323322A1
公开(公告)日：2010-12-23
申请号：US12525961
申请日：2007-04-26
申请人： Neil Jessop , Bruce S. McLean , Jared Sheetz
发明人： Neil Jessop , Bruce S. McLean , Jared Sheetz
IPC分类号： A61C5/04 , B23P17/04
CPC分类号： B65D83/0005 , A61C5/62 , B65D25/082 , B65D77/0486 , Y10T29/49826
摘要： A hollow inner plunger (100) for use within a syringe-in-syringe mixing system for mixing a two-part dental composition. The hollow inner plunger includes a body having a continuous cylindrical wall (102) defining an internal chamber (108) for containing a first component (HOa). The body (100) includes a proximal end (104) and a distal end (106). A sealing plug and rupturable membrane (116) are disposed at the distal end of the body, and the sealing plug and rupturable membrane (116) are integrally formed together as a single piece (e.g., formed of a single piece of elastomeric material). An associated syringe-in-syringe mixing system (124) includes a first plunger (126), the hollow inner plunger (100), and a syringe barrel (128) configured to contain a second component (HOb). When assembled, the first plunger (126) is slidably disposed within the hollow inner plunger (100), and the hollow inner plunger (100) is slidably disposed within the syringe barrel (128). The two components (110a, 110b) are initially separated by the rupturable membrane (116).
摘要翻译：一种用于混合两部分牙科组合物的注射器内注射器混合系统中的中空内柱塞（100）。中空内柱塞包括具有限定用于容纳第一部件（110a）的内部腔室（108）的连续圆柱形壁（102）的主体。主体（100）包括近端（104）和远端（106）。密封塞和可破裂膜（116）设置在主体的远端处，并且密封塞和可破裂膜（116）一体地形成为一体（例如由单个弹性体材料形成）。相关联的注射器内注射器混合系统（124）包括第一柱塞（126），中空内柱塞（100）和注射器筒（128），其构造成容纳第二组分（HOb）。当组装时，第一柱塞126可滑动地设置在中空内柱塞100内，中空内柱塞100可滑动地设置在注射器筒128内。两个部件（110a，110b）最初由可破裂膜（116）分离。

24. 发明授权

US07776010B2 Syringe-in-syringe hollow inner barrel/plunger with integral seal and rupturable membrane and related kits, systems, and methods 有权
标题翻译：注射器注射器中空内筒/柱塞，具有整体密封和可破裂膜及相关套件，系统和方法
公开(公告)号：US07776010B2
公开(公告)日：2010-08-17
申请号：US11673334
申请日：2007-02-09
申请人： Neil Jessop , Bruce S. McLean , Jared Sheetz
发明人： Neil Jessop , Bruce S. McLean , Jared Sheetz
IPC分类号： A61M5/00
CPC分类号： A61C5/04 , A61C5/50 , A61C5/62 , A61M5/2448 , A61M5/31596 , B65B3/006 , B65D25/082 , B65D77/0486 , B65D83/0005 , Y10T29/49826
摘要： A hollow inner plunger for use within a syringe-in-syringe mixing system for mixing a two-part dental composition. The hollow inner plunger includes a body having a continuous cylindrical wall defining an internal chamber for containing a first component. The body includes a proximal end and a distal end. A sealing plug and rupturable membrane are disposed at the distal end of the body, and the sealing plug and rupturable membrane are integrally formed together as a single piece (e.g., formed of a single piece of elastomeric material). An associated syringe-in-syringe mixing system includes a first plunger, the hollow inner plunger as described above, and a syringe barrel configured to contain a second component. When assembled, the first plunger is slidably disposed within the hollow inner plunger, and the hollow inner plunger is slidably disposed within the syringe barrel. The two components are initially separated by the rupturable membrane.
摘要翻译：一种用于混合两部分牙科组合物的注射器内注射器混合系统中的中空内柱塞。中空的内柱塞包括具有限定用于容纳第一部件的内部室的连续圆柱形壁的主体。主体包括近端和远端。密封塞和可破裂膜设置在主体的远端，并且密封塞和可破裂膜作为单件（例如由单件弹性体材料形成）一体地形成在一起。相关联的注射器内注射器混合系统包括第一柱塞，如上所述的中空内柱塞，以及构造成容纳第二组分的注射器筒。当组装时，第一柱塞可滑动地设置在中空内柱塞内，并且中空的内柱塞可滑动地设置在注射器筒内。这两个组分最初由可破裂膜隔开。

25. 发明申请

US20080050693A1 NON-CUSTOM DENTAL TREATMENT TRAYS AND MOUTH GUARDS HAVING IMPROVED ANATOMICAL FEATURES 有权
标题翻译：非定制牙科治疗托盘和具有改善解剖特征的道具
公开(公告)号：US20080050693A1
公开(公告)日：2008-02-28
申请号：US11836664
申请日：2007-08-09
申请人： Dan E. Fischer , Peter M. Allred , Neil T. Jessop , Bruce S. McLean
发明人： Dan E. Fischer , Peter M. Allred , Neil T. Jessop , Bruce S. McLean
IPC分类号： A61C7/08 , A61B19/02
CPC分类号： A61C19/066 , A61C19/063 , A63B71/085
摘要： A non-custom, dental tray device includes a moisture-resistant barrier layer having a labial-buccal wall, a lingual wall, and a bottom wall. The dental tray device includes at least one of the following structural features to enhance the fit of the device; (1) the bottom wall includes an abrupt reduction of width at a location corresponding to where the first bicuspid meets the canine; (2) a bottom wall in the posterior region having a width that is equal to or less than the width of the bottom wall in the anterior region, with no lingual wall in the posterior region; or (3) a transition portion between the bottom wall and either the labial-buccal wall or the lingual wall has a larger radius of curvature as compared to a radius of curvature at a transition portion between the bottom wall the other of the labial-buccal wall and the lingual wall.
摘要翻译：非定制的牙科托盘装置包括具有唇颊壁，舌侧壁和底壁的防潮屏障层。牙科托盘装置包括以下结构特征中的至少一个以增强装置的配合; （1）底壁包括在对应于第一个二尖瓣与犬相遇的位置处的宽度的突然减小; （2）所述后部区域中的底壁的宽度等于或小于所述前部区域中的所述底壁的宽度，所述后部区域中没有舌壁; 或者（3）底壁与唇口壁或舌侧壁之间的过渡部分具有较大的曲率半径，该弯曲半径相对于底壁之间的另一个阴唇口腔的过渡部分的曲率半径墙和舌墙。

26. 发明申请

US20070255201A1 TIME-INDICATING SYRINGE MIXING DEVICES AND RELATED METHODS FOR STORING AND DISPENSING TWO-PART DENTAL COMPOSITIONS 审中-公开
标题翻译：时间指示混合装置及相关方法储存和分配两部分牙科成分
公开(公告)号：US20070255201A1
公开(公告)日：2007-11-01
申请号：US11537883
申请日：2006-10-02
申请人： Bruce S. McLean , Dan E. Fischer
发明人： Bruce S. McLean , Dan E. Fischer
IPC分类号： A61M37/00
CPC分类号： B65D83/0005 , A61C5/68 , A61C9/0026 , A61M5/286 , A61M5/31511 , A61M2005/3125 , A61M2005/31598 , A61M2205/6063 , B65D25/082 , B65D77/0486
摘要： Time-indicating syringe mixing systems for mixing, storing, and dispensing a two-part dental composition that becomes less stable upon mixing including a first plunger comprising an elongate stem and a plug at a distal end of the elongate stem, a hollow first chamber configured to contain a first component, a hollow second chamber configured to contain a second component, means for providing a region of increased space between an outside surface of the elongate stem of the first plunger and an interior surface of a wall defining the hollow first chamber, and means for protecting a recorded mixing and/or expiration date from damage or alteration. The inventive syringe mixing systems may be configured as syringe-in-syringe systems and/or syringe-to-syringe systems.
摘要翻译：时间指示的注射器混合系统，用于混合，储存和分配在混合时变得不稳定的两部分牙科组合物，包括在细长杆的远端包括细长杆和塞的第一柱塞，中空的第一腔室配置以容纳第一部件，构造成容纳第二部件的中空第二室，用于在第一柱塞的细长杆的外表面和限定中空第一室的壁的内表面之间提供增加空间的区域的装置，以及用于保护记录的混合和/或过期日期免受损坏或改变的手段。本发明的注射器混合系统可以被配置为注射器注射器系统和/或注射器到注射器系统。

27. 发明授权

US07198619B2 Valve syringe 失效
标题翻译：阀注射器
公开(公告)号：US07198619B2
公开(公告)日：2007-04-03
申请号：US10397545
申请日：2003-03-25
申请人： Dan J. Bills , Dan E. Fischer , Bruce S. McLean
发明人： Dan J. Bills , Dan E. Fischer , Bruce S. McLean
IPC分类号： A61M5/315
CPC分类号： B05C17/00593 , A61C3/005 , A61C5/62 , A61M5/3134 , A61M2005/3103 , A61M2005/3104 , A61M2005/3118 , A61M2005/3128 , B05C17/00506 , B05C17/00516
摘要： Valve syringes of the invention include a syringe barrel and an applicator valve adapted to rotate relative to the barrel between closed and open positions. In the open position, one or more slots in the applicator valve align with one or more holes in a discharge end of the syringe barrel in order to allow fluid material to flow therethrough. In a closed position, the contact surface of the applicator valve occludes the holes in the barrel in order to seal them and prevent flow of fluid material therethrough. The valve syringe may include structure that increases the sealing engagement between the syringe barrel and applicator valve when rotated toward at least one of the open or closed positions. The applicator valve may include an applicator tip that is either integrally or detachably connected to the applicator valve. The valve syringe may also include a plunger adapted to expel fluid material contained in the syringe barrel through the discharge end and into the applicator valve. An end of the plunger may be tapered or otherwise configured so as to conform to the shape of the discharge end of the syringe barrel.
摘要翻译：本发明的瓣膜注射器包括注射器筒和适于在闭合位置和打开位置之间相对于筒旋转的施用器阀。在打开位置，施用阀中的一个或多个狭槽与注射器筒的排出端中的一个或多个孔对准，以使流体材料流过其中。在关闭位置，施用阀的接触表面封闭桶中的孔，以便密封它们并防止流体材料流过其中。瓣膜注射器可以包括当朝着至少一个打开或关闭位置转动时增加注射器筒和施用器阀之间的密封接合的结构。施用阀可以包括与施用器阀一体地或可拆卸地连接的施用器尖端。阀注射器还可以包括柱塞，其适于通过排出端排出包含在注射器筒中的流体材料并进入施用阀。柱塞的端部可以是锥形的或以其他方式构造成符合注射器筒的排出端的形状。

28. 发明授权

US07106523B2 Optical lens used to focus led light 失效
公开(公告)号：US07106523B2
公开(公告)日：2006-09-12
申请号：US10044346
申请日：2002-01-11
申请人： Bruce S. McLean , Vasiliy Nosov
发明人： Bruce S. McLean , Vasiliy Nosov
IPC分类号： G02B3/02 , G02B13/08 , G02B13/18 , A61C1/00 , A61C9/00
CPC分类号： G02B3/04 , A61C19/004 , G02B7/02
摘要： An aspheric lens focuses light emitting from a light-emitting diode (LED) of a light-generating dental device for curing light-curable compounds during dental procedures. The LED is preferably affixed to the end of an extension arm extending away from a light-generating dental device. A transparent shield, which is removably attachable to the extension arm, protects the aspheric lens from physical contact during use. The aspheric lens, which has a flat end and an aspheric end, is held in place by the extension arm and/or the transparent shield with the flat end of the aspheric lens being held in close proximity to the LED. Light emitted from the LED enters the flat end of the lens and exists the aspheric end of the lens, which focuses the light for curing light-curable compounds during dental procedures.

29. 发明授权

US06997706B2 Fluoride-releasing pellet kit 失效
标题翻译：氟化物释放丸剂试剂盒
公开(公告)号：US06997706B2
公开(公告)日：2006-02-14
申请号：US10888256
申请日：2004-07-09
申请人： Neil T. Jessop , Bruce S. McLean , Dan E. Fischer
发明人： Neil T. Jessop , Bruce S. McLean , Dan E. Fischer
IPC分类号： A61D3/00 , A61G17/02
CPC分类号： A61C19/06 , A61C7/14
摘要： A kit that may be used to place a dental bracket and a medicament-releasing pellet in the mouth of a patient, and methods for using such kits. The pellet is designed to provide slow release of fluoride or another medicament over a desired period of time. The kit includes a medicament-releasing pellet, a dental bracket, and a placement device. The dental bracket comprises a base and a socket. The bracket may be installed by a dental practitioner and may remain attached to the patient's tooth for up to 20 years. The placement device aids the dental practitioner in placing the bracket on a patient's tooth.
摘要翻译：可用于将牙支架和药物释放丸放置在患者口中的试剂盒，以及使用该试剂盒的方法。颗粒被设计成在期望的时间段内提供氟化物或其它药物的缓慢释放。该套件包括药物释放丸，牙支架和放置装置。牙科支架包括底座和插座。支架可以由牙科医生安装，并且可以保持连接到患者的牙齿长达20年。放置装置有助于牙科医生将支架放置在患者牙齿上。

30. 发明授权

US06940659B2 Cone-shaped lens having increased forward light intensity and kits incorporating such lenses 失效
标题翻译：具有增加的前向光强度的锥形透镜和并入这种透镜的套件
公开(公告)号：US06940659B2
公开(公告)日：2005-09-06
申请号：US10328510
申请日：2002-12-23
申请人： Bruce S. McLean , Vasiliy Nosov , Dan E. Fischer
发明人： Bruce S. McLean , Vasiliy Nosov , Dan E. Fischer
IPC分类号： G02B3/02 , A61C5/04 , A61C13/15 , G02B3/04 , G02B7/02 , A61C1/00 , A61C3/00 , G02B13/18
CPC分类号： G02B7/02 , A61C19/004 , G02B3/04
摘要： The invention is directed to lenses having thin walls and a generally conical shape for use with dental light-curing devices. The conical or otherwise tapered shape enables the apex of the lenses to be inserted at least partially within a dental preparation (e.g., a Class II dental preparation). The thin walls allow the light emitted from the light-curing device to pass through the lens and apex without being undesirably refracted, thereby enabling light to be emitted directly in front of the apex with sufficient intensity to cure light-curable compounds within the dental preparation.
摘要翻译：本发明涉及具有薄壁和与牙科光固化装置一起使用的大致圆锥形的透镜。锥形或其他锥形形状使得透镜的顶点至少部分地插入牙科制剂（例如II类牙科制剂）中。薄壁允许从光固化装置发射的光通过透镜和顶点而不被不期望地折射，从而使光能够以足够的强度直接发射在顶点前面，以固化牙科制剂中的可光固化的化合物。

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