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51. 外观设计

USD529613S1 Dental illumination device 失效
公开(公告)号：USD529613S1
公开(公告)日：2006-10-03
申请号：US29176136
申请日：2003-02-18
申请人： Dan E. Fischer , Bruce S. McLean
设计人： Dan E. Fischer , Bruce S. McLean

52. 发明授权

US07097449B2 Dental brackets for retaining a medicament-releasing pellet on a tooth and kits including such brackets 有权
标题翻译：用于将药物释放丸粒保持在牙齿上的牙科支架和包括这种支架的试剂盒
公开(公告)号：US07097449B2
公开(公告)日：2006-08-29
申请号：US10793145
申请日：2004-03-04
申请人： Neil Jessop , Bruce S. McLean , Paul Lewis , Dan Bills , Dan E. Fischer
发明人： Neil Jessop , Bruce S. McLean , Paul Lewis , Dan Bills , Dan E. Fischer
IPC分类号： A61C3/00
CPC分类号： A61C7/14 , A61C19/06
摘要： The present invention is directed to a dental bracket and associated kit used to attach a medicament-releasing pellet on a tooth. The kit is designed to provide slow release of fluoride or other medicament over a desired period of time. The medicament release kit includes a medicament-releasing pellet and a dental bracket. The bracket comprises a base and a socket configured to receive and retain the pellet at least partially therein. The device may be installed by a dental practitioner and remain attached to a patient's tooth for a few months or up to 20 years. The medicament-releasing pellet, designed to slowly release small quantities of fluoride or another medicament, may be replaced, for example, every 6 months to 2 years. Replacement of the medicament-releasing pellet may be performed at home or at a dentist's office.
摘要翻译：本发明涉及一种用于将药物释放丸粒附着在牙齿上的牙科托架和相关联的试剂盒。该试剂盒旨在在所需时间内提供氟化物或其他药物的缓慢释放。药物释放试剂盒包括药物释放丸和牙支架。支架包括底座和插座，其构造成用于至少部分地将球团接纳并保持在其中。该装置可以由牙科医生安装并且保持连接到患者的牙齿几个月或多达20年。设计用于缓慢释放少量氟化物或其他药物的药物释放丸可以例如每6个月至2年更换一次。药物释放丸剂的替代可以在家里或在牙医办公室进行。

53. 发明授权

US07059858B2 Universal tray design having anatomical features to enhance fit 有权
标题翻译：通用托盘设计具有解剖特征，以增强配合
公开(公告)号：US07059858B2
公开(公告)日：2006-06-13
申请号：US10783597
申请日：2004-02-19
申请人： Bruce S. McLean , Dan E. Fischer , Peter M. Allred
发明人： Bruce S. McLean , Dan E. Fischer , Peter M. Allred
IPC分类号： A61C15/00
CPC分类号： A61C19/066 , A61C19/063
摘要： A tray-shaped dental treatment device includes a moisture-resistant barrier layer having a front side wall and a bottom wall, and a dental treatment composition. In addition, the tray-shaped dental treatment device includes at least one of the following anatomical features to enhance the fit of the device: (1) the bottom wall includes a plurality of cuts positioned to help the bottom wall better conform to abrupt changes in the diameters of a person's teeth where the bicuspids and canines meet, or (2) the bottom wall includes at least one V-shaped or U-shaped indentation configured to be inserted into the depression typically found along the top surfaces of a person's molars, or (3) the front side wall and bottom wall include radii of curvature that account for typical flaring of a patient's incisors.
摘要翻译：托盘状牙科治疗装置包括具有前侧壁和底壁的防潮屏障层和牙科治疗组合物。此外，托盘形牙科治疗装置包括以下解剖特征中的至少一个以增强装置的配合：（1）底壁包括多个切口，其定位成帮助底壁更好地符合突出的变化二尖牙和犬齿相遇的人的牙齿的直径，或（2）底壁包括至少一个V形或U形凹陷，其构造成插入通常沿着人的臼齿顶表面发现的凹陷中，或（3）前侧壁和底壁包括考虑到病人门牙的典型燃烧的曲率半径。

54. 发明授权

US06766809B2 Key-shaped floss dispenser 失效
标题翻译：钥匙形牙线分配器
公开(公告)号：US06766809B2
公开(公告)日：2004-07-27
申请号：US10082699
申请日：2002-02-25
申请人： Steven J. Brattesani , Bruce S. McLean
发明人： Steven J. Brattesani , Bruce S. McLean
IPC分类号： A61C1500
CPC分类号： A61C15/043
摘要： Floss dispensers comprising a body configured for holding and dispensing floss and a gripping arm extending from the body configured to facilitate gripping by the user while floss is dispensed and cut from the dispenser. The body houses a spool of floss and includes a hole for dispensing the floss and a hole for connecting the floss dispenser to a key ring or chain. A floss cutter is included in the body or the gripping arm. In one embodiment the gripping arm comprises an operational key. The gripping arm is either integrally or removably connected with the body. In one embodiment, the body comprises a clam shell case configured to hold the head of a key. In another embodiment, the body comprises a sheath type pocket configured to hold the head of a key. The floss dispensers may also comprise other features, including lights and a toothpick.
摘要翻译：牙线分配器包括构造成用于保持和分配牙线的主体以及从所述主体延伸的夹持臂，所述主体被配置为当从所述分配器分配并切割牙线时便于使用者抓握。身体容纳一条线轴，包括用于分配牙线的孔和用于将牙线分配器连接到钥匙圈或链条的孔。牙线切割器包括在身体或夹持臂中。在一个实施例中，夹持臂包括操作键。夹持臂可以与主体一体地或可拆卸地连接。在一个实施例中，主体包括构造成保持键的头部的蛤壳壳体。在另一个实施例中，主体包括被配置为保持钥匙的头部的鞘型袋。牙线分配器还可以包括其他特征，包括灯和牙签。

55. 发明授权

US06702576B2 Light-curing device with detachably interconnecting light applicator 失效
标题翻译：光固化装置，具有可拆卸连接的光施加器
公开(公告)号：US06702576B2
公开(公告)日：2004-03-09
申请号：US10080489
申请日：2002-02-22
申请人： Dan E. Fischer , Bruce S. McLean
发明人： Dan E. Fischer , Bruce S. McLean
IPC分类号： A61C300
CPC分类号： A61C19/004
摘要： The light-curing devices of the invention include a gripping member configured to be held in the hand of a user, a light applicator configured in size and shape to be inserted within the mouth of a user, and a light source configured to generate and emit sufficient radiant energy for curing light-sensitive compounds. The light-curing devices also include connection means configured for detachably connecting the light applicator and the gripping member in such a manner as to prevent the light applicator from rotating with respect to the gripping member. The light applicator may include a light guide or a light source and corresponding mounting structure. The connection means may include mating bayonet formations, tongue and groove type formations, internesting pin and pinhole formations, latches and other interconnecting structures.
摘要翻译：本发明的光固化装置包括构造成保持在使用者手中的夹持构件，配置成插入使用者口中的尺寸和形状的光施加器，以及被配置为产生和发射的光源用于固化光敏化合物的足够的辐射能。光固化装置还包括被配置为以防止光施加器相对于夹持构件旋转的方式可拆卸地连接光施加器和夹持构件的连接装置。光施加器可以包括光导或光源和相应的安装结构。连接装置可以包括配合的卡口结构，舌形和凹槽型结构，内嵌销和针孔结构，闩锁和其它互连结构。

56. 发明授权

US06527751B2 Hydraulic syringe and method of manufacture 失效
标题翻译：液压注射器及制造方法
公开(公告)号：US06527751B2
公开(公告)日：2003-03-04
申请号：US09742516
申请日：2000-12-20
申请人： Dan E. Fischer , David V. Fischer , Bruce S. McLean , Samuel A. Howard , Andrew Wight
发明人： Dan E. Fischer , David V. Fischer , Bruce S. McLean , Samuel A. Howard , Andrew Wight
IPC分类号： A61M5315
CPC分类号： A61M5/31511 , A61M5/48 , A61M2005/3152
摘要： A manually operated hydraulic syringe includes a syringe barrel. The syringe barrel has an interior surface bounding a chamber extending from a first end to an opposing second end. A manual plunger has a distal end slidably disposed within the first end of the chamber. A hydraulic plunger is slidably enclosed within the second end of the chamber. Sealed in substantial isolation within the syringe barrel is a hydraulic fluid, such as water or oil. Coupled to the distal end of the syringe barrel is a nozzle or cartridge in which a dispensing material, such as a high viscosity fluid, can be selectively disposed. Manual advancement of the manual plunger within the first chamber results in pressurization of the hydraulic fluid. In turn, the pressurized hydraulic fluid advances the hydraulic plunger under a force greater than the force applied to the manual plunger. Advancement of the hydraulic plunger within the syringe body functions to dispense the dispensing material from the attached nozzle or cartridge.
摘要翻译：手动液压注射器包括注射器筒。注射器筒具有界定从第一端延伸到相对的第二端的室的内表面。手动柱塞具有可滑动地设置在腔室的第一端内的远端。液压柱塞可滑动地封闭在腔室的第二端内。在注射器筒内大量隔离的密封是液压流体，例如水或油。耦合到注射器筒的远端是可以选择性地布置诸如高粘度流体的分配材料的喷嘴或筒。手动柱塞在第一室内的手动进给导致液压油的加压。反过来，加压液压流体在大于施加到手动柱塞的力的力的作用下使液压柱塞前进。注射器主体内的液压柱塞的前进功能用于从附接的喷嘴或药筒分配分配材料。

57. 发明授权

US06309372B1 Integrated mixing and dispensing apparatus 失效
标题翻译：一体化混合和分配设备
公开(公告)号：US06309372B1
公开(公告)日：2001-10-30
申请号：US09356009
申请日：1999-07-16
申请人： Dan E. Fischer , Bruce S. McLean
发明人： Dan E. Fischer , Bruce S. McLean
IPC分类号： A61M3700
CPC分类号： A61C9/0026 , A61C5/62 , A61C5/64 , B05C17/00516
摘要： A syringe apparatus for mixing and delivering a two-part material has (i) a syringe barrel and a plunger. The apparatus also has a paddle slidably coupled to the plunger. A distal insertion end of the plunger has a slot therein. A proximal end of the paddle is slidably coupled within the slot. The paddle is movable between an extended position and a contracted position with respect to the plunger. Upon placing material into the barrel, such as through an opening in the wall of the barrel, the paddle can be employed to mix the material. After such mixing, the plunger is pressed further into the barrel without removing the paddle, thereby expressing the mixed material from the barrel and compressing the paddle into the slot of the plunger.
摘要翻译：用于混合和输送两部分材料的注射器装置具有（i）注射器筒和柱塞。该装置还具有可滑动地联接到柱塞的桨叶。柱塞的远侧插入端在其中具有槽。桨的近端可滑动地联接在槽内。桨可相对于柱塞在延伸位置和收缩位置之间移动。当将材料放入桶中时，例如通过桶的壁中的开口，可以使用桨来混合材料。在这种混合之后，将柱塞进一步压入筒中而不需要移除桨叶，从而从筒体表现出混合材料，并将桨叶压入柱塞的槽中。

58. 发明授权

US5944698A Adjustable flow syringe 失效
标题翻译：可调节流量注射器
公开(公告)号：US5944698A
公开(公告)日：1999-08-31
申请号：US949342
申请日：1997-10-14
申请人： Dan E. Fischer , Richard N. Rachal , Bruce S. McLean , Dan J. Bills , Doug Hyink
发明人： Dan E. Fischer , Richard N. Rachal , Bruce S. McLean , Dan J. Bills , Doug Hyink
IPC分类号： A61C5/04 , A61C5/06 , A61M5/31 , A61M5/315
CPC分类号： B05C17/00593 , A61C5/062 , A61M5/3134 , A61M2005/3128 , B05C17/00506 , B05C17/00513 , B05C17/00516
摘要： An adjustable flow syringe is provided that comprises a slidable plunger within a barrel. The barrel has a flow discharge end wherein a neck is located. The neck has a conduit extending therethrough which has an outlet and an inlet such that the conduit is in fluid communication with the barrel.The adjustable flow syringe includes either a valve insert or a porous insert in the conduit which is configured to adjust the flow rate of a fluid leaving the syringe such that a low amount of manually applied force delivers the fluid in drops. The valve insert is formed from a resilient material and conforms to the contours of the conduit. The valve insert has a portion that extends across the conduit outlet with an opening formed therethrough. The porous insert is formed from a porous material and is configured with a shape corresponding to the shape of the conduit so that fluid passes through the conduit primarily via the pores of the porous insert.
摘要翻译：提供了一种可调整的流量注射器，其包括在筒内的可滑动柱塞。枪管具有流出口，其中颈部定位。颈部具有延伸穿过其中的导管，其具有出口和入口，使得导管与筒体流体连通。可调节流动注射器包括在管道中的阀插入件或多孔插入件，其构造成调节离开注射器的流体的流速，使得少量的手动施加的力以液滴递送流体。阀插件由弹性材料形成并符合导管的轮廓。阀插件具有穿过导管出口延伸的部分，其中形成有一个开口。多孔插入物由多孔材料形成并且被构造成与导管的形状对应的形状，使得流体主要经由多孔插入件的孔穿过导管。

59. 发明授权

US5890901A Dental wedge with neck 失效
标题翻译：牙科楔与颈
公开(公告)号：US5890901A
公开(公告)日：1999-04-06
申请号：US64381
申请日：1998-04-22
申请人： Dan E. Fischer , Bruce S. McLean
发明人： Dan E. Fischer , Bruce S. McLean
IPC分类号： A61C5/12 , A61C7/00
CPC分类号： A61C5/127
摘要： An improved dental wedge has a body coupled to a head by a neck. The neck is configured to be smaller in diameter than the proximal end of the body and the distal end of the head. The neck preferably has a plurality of flat surfaces extending about a circumference of the neck. Because of the neck, the wedge includes a groove configured to receive an instrument to (i) push against the proximal end of the body, thereby pushing the wedge into a desired location; and (ii) to pull against the distal end of the head to pull the wedge from a desired location. The neck may also have a textured surface or be coated with a tacky material.
摘要翻译：改进的牙楔具有通过颈部联接到头部的主体。颈部构造成比主体的近端和头部的远端的直径更小。颈部优选地具有围绕颈部的圆周延伸的多个平坦表面。由于颈部，楔形件包括构造成接收仪器的凹槽（i）推压身体的近端，从而将楔块推入所需位置; 和（ii）拉动头部的远端以将楔从期望的位置拉出。颈部也可以具有纹理表面或涂覆有粘性材料。

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