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公开(公告)号：US09827077B2
公开(公告)日：2017-11-28
申请号：US14714069
申请日：2015-05-15
申请人： Cyrus Shokoohi
发明人： Cyrus Shokoohi
CPC分类号： A61C17/005 , A61C17/24
摘要： The present invention relates to a dental prophy cup comprising a body, wherein the body comprising a rear portion adapted to be mounted on a rotary hand piece for rotation about a longitudinal axis; and a front portion for engaging the teeth, wherein the front portion is a microfiber surface provides for fluid communication between inner cavity and outer surface for exchange of prophy paste to clean the tooth surface.
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公开(公告)号：US09138303B2
公开(公告)日：2015-09-22
申请号：US13934444
申请日：2013-07-03
申请人： HINT CO., LTD.
发明人： Jong Chan Park , Man Joong Kim , Jung Wan Woo , Jung Tak Woo
CPC分类号： A61C17/24 , A46B5/0083 , A46B5/0095 , A46B7/02 , A46B2200/1066
摘要： Disclosed herein is a rotary toothbrush including: a handle installed with a lever; an operating rod operated together with the lever to linearly move in a length direction of the handle; a tilting member coupled to tilting guide grooves of the operating rod to thereby be tilted when the operating rod moves forward; a head part having a shaft rotatably fixed to the tilting member to thereby be tilted together with the tilting member and having bristles implanted therein; a rotation driving member connected to the operating rod and the shaft and rotating the shaft when the operating rod moves forward, thereby allowing the head part to form a T shape with respect to the handle; and a first fixing part provided between the handle and the lever and fixing the lever in a state in which the lever is rotated forward or rearward.
摘要翻译： 本文公开了一种旋转式牙刷，包括：手柄，其安装有杠杆; 与所述杆一起操作的操作杆，以在所述把手的长度方向上线性移动; 倾斜构件，其联接到操作杆的倾斜导向槽，从而当操作杆向前移动时倾斜; 头部具有可旋转地固定到倾斜构件的轴，从而与倾斜构件一起倾斜并且具有植入其中的刷毛; 旋转驱动构件，连接到操作杆和轴，并且当操作杆向前移动时使轴旋转，从而允许头部相对于手柄形成T形; 以及第一固定部，其设置在所述把手和所述杆之间，并且在所述杆向前或向后旋转的状态下固定所述杆。
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公开(公告)号：US20150068041A1
公开(公告)日：2015-03-12
申请号：US14541814
申请日：2014-11-14
发明人： Roger Madry , Steve Tripp , Tom Richardson , Jim Curry
CPC分类号： A61C17/24 , A61C1/12 , A61C17/005 , Y10T29/49464 , Y10T29/49567
摘要： An example method of assembling a prophylaxis angle includes inserting a drive gear into a first axial bore defined within a neck of an angle body, the drive gear having a drive gear head and a locking flange axially-offset from the drive gear head. A driven gear is inserted into a second axial bore defined within a head of the angle body, the first and second axial bores being angularly-offset from each other and communicating at an intersection in the angle body. The body defines an opening that spans contiguous portions of both the neck and the head. The drive gear is coupled to the driven gear such that rotation of one rotates the other. A gear retainer is then installed on the head, the gear retainer having an annular body that defines an inner circumferential surface that extends about an outer surface of the head.
摘要翻译： 装配预防角度的示例性方法包括将驱动齿轮插入限定在角体的颈部内的第一轴向孔中，所述驱动齿轮具有驱动齿轮头和从驱动齿轮头轴向偏移的锁定凸缘。 从动齿轮被插入限定在角体的头部内的第二轴向孔中，第一和第二轴向孔彼此成角度地偏移并且在角体内的交叉点处连通。 身体限定了一个跨越颈部和头部的连续部分的开口。 驱动齿轮联接到从动齿轮，使得一个旋转另一个。 齿轮保持器然后安装在头部上，齿轮保持器具有限定围绕头部外表面延伸的内圆周表面的环形体。
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公开(公告)号：US20140315146A1
公开(公告)日：2014-10-23
申请号：US14321510
申请日：2014-07-01
申请人： Meribel Dental LLC
CPC分类号： A61C17/227 , A61C1/087 , A61C1/12 , A61C17/005 , A61C17/24
摘要： A prophy angle is provided that includes a housing with a prophy cup at the distal end, a first drive mechanism positioned within the housing and including a drive shaft for delivering mechanical energy to the prophy cup, a chamber enclosed within the housing to store paste in a controlled releasable manner, and an independent second drive mechanism within the housing to control the delivery of paste from the chamber to the prophy cup in a manner to reduce friction in paste delivery and to avoid contact of the paste with the first drive mechanism and its associated gears.
摘要翻译： 提供了一种设计角度，其包括在远端处具有植入杯的壳体，定位在壳体内的第一驱动机构，并且包括用于将机械能传递到植物杯的驱动轴，封闭在壳体内以将浆料存储 控制的可释放方式，以及独立的第二驱动机构，用于控制浆料从腔室到萃取杯的输送，以减少糊剂输送中的摩擦并避免糊料与第一驱动机构及其第一驱动机构的接触 相关齿轮
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公开(公告)号：US20130157221A1
公开(公告)日：2013-06-20
申请号：US13532695
申请日：2012-06-25
申请人： George Michel Mansour , Tim Truit
发明人： George Michel Mansour , Tim Truit
CPC分类号： A61C17/227 , A61C1/087 , A61C1/12 , A61C17/005 , A61C17/24
摘要： A prophy angle is provided that includes a first drive mechanism positioned within a housing for delivering mechanical energy to a rotatable head assembly at the distal end of the housing. A chamber is enclosed within the housing for storing prophy paste. A paste-dispensing assembly that includes an actuator at the proximal end of the housing, a push rod linked to the actuator and supporting a plunger on the push rod is provided, where the push rod is supported by the housing in a biased manner to permit longitudinal movement within the housing in a reciprocating manner as actuated by the actuator, to dispense a controlled quantity of paste out of the prophy angle.
摘要翻译： 提供了一种植入角，其包括定位在壳体内的第一驱动机构，用于在壳体的远端处将机械能传递到可转动的头部组件。 在室内封闭一个腔室，用于储存污垢。 提供了一种膏体分配组件，其包括在壳体的近端处的致动器，连接到致动器并且在推杆上支撑柱塞的推杆，其中推杆以偏置的方式支撑在壳体上以允许 在由致动器致动的情况下以往复方式在壳体内纵向运动，以便将可控量的糊料分配出植入角。
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公开(公告)号：US20130157220A1
公开(公告)日：2013-06-20
申请号：US13331846
申请日：2011-12-20
CPC分类号： A61C17/227 , A61C1/087 , A61C1/12 , A61C17/005 , A61C17/24
摘要： A prophy angle for storing prophy paste in a controlled releasable manner, the angle having a first drive mechanism comprising a drive shaft for delivering mechanical energy to a rotatable head assembly at a distal end of prophy angle and an independent second drive mechanism configured to deliver a controlled amount of paste from a chamber to the distal end of the prophy angle, the second drive mechanism comprising an index wheel engaging an actuator so that the wheel may be driven in a stepped rotational manner upon actuation of the actuator by the clinician.
摘要翻译： 一种用于以受控的可释放方式存储腐蚀膏的pro角，所述角度具有第一驱动机构，所述第一驱动机构包括驱动轴，所述驱动轴用于在尖锐角度的远端处将机械能输送到可转动的头部组件;以及独立的第二驱动机构， 控制量的浆料从腔室到尖锐角的远端，第二驱动机构包括与致动器接合的分度轮，使得轮可以由临床医生致动致动器时以阶梯式旋转方式驱动。
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公开(公告)号：US20050238412A1
公开(公告)日：2005-10-27
申请号：US10832661
申请日：2004-04-27
申请人： Erin Jacobs , J. McDonald
发明人： Erin Jacobs , J. McDonald
CPC分类号： A46B11/001 , A46B2200/1066 , A61C17/227 , A61C17/24 , A61C17/3436 , A61C17/349
摘要： A toothpaste dispensing automatic toothbrush includes a head member mounted atop a body member with a brush head releasably coupled to the head member. A reservoir for containing toothpaste is positioned in the body member along with a pump assembly and first motor. The first motor is connected to a battery and drives the pump assembly when actuated by depression of a first switch whereby to urge toothpaste from the reservoir through a channel and onto bristles of the brush head. The brush head includes a rotor with rotor bristles that is operatively connected to a second motor. The second motor may be energized upon actuation of a second switch to cause movement of the rotor. The invention may include a recharging base for recharging a rechargeable toothbrush battery.
摘要翻译： 牙膏分配自动牙刷包括头部构件，其安装在身体构件顶部，具有可释放地联接到头部构件的刷头。 用于容纳牙膏的储存器与泵组件和第一马达一起定位在主体构件中。 第一电动机连接到电池并且通过按压第一开关来驱动泵组件，从而通过通道和刷头的刷毛推动来自储存器的牙膏。 刷头包括具有可操作地连接到第二电动机的转子刷毛的转子。 第二电动机可以在致动第二开关时被激励以引起转子的移动。 本发明可以包括用于再充电可再充电牙刷电池的充电基座。
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公开(公告)号：US20030167584A1
公开(公告)日：2003-09-11
申请号：US10092785
申请日：2002-03-07
发明人： Kwong Pui Tam
IPC分类号： A61C017/26
CPC分类号： A61C17/24 , A61C17/222 , A61C17/3409 , A61C17/3436
摘要： An electric toothbrush includes a handle, a neck having a longitudinal axis and a brush head mounted to the neck and including bristles that rotate about an axis that is at an acute angle with respect to the longitudinal axis of the neck. Upon activation of a motor, the bristles rotate about the acute axis and tips of the bristles always move in a direction away from the user's gumline.
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40.发明授权End Brush with male projection, apparatus and method for making same, and apparatus for use thereof 失效具有阳投影的末端刷，其制造方法及其使用方法
公开(公告)号：US5072482A
公开(公告)日：1991-12-17
申请号：US402341
申请日：1989-08-31
申请人： James A. Bojar , Richard J. Shaw
发明人： James A. Bojar , Richard J. Shaw
摘要： An end brush for use in a dental unit or the like includes a base formed of solified fiber material. The base includes an outwardly projecting portion, which is adapted to be received within a mounting structure provided on the dental unit. An apparatus and method for forming the end brush are disclosed.
摘要翻译： 用于牙科单元等的端刷包括由固化的纤维材料形成的基底。 底座包括向外突出的部分，其适于容纳在设置在牙科单元上的安装结构内。 公开了一种用于形成端刷的装置和方法。
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