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公开(公告)号：US20190231497A1
公开(公告)日：2019-08-01
申请号：US15885663
申请日：2018-01-31
CPC分类号： A61C17/221 , A61C17/222 , A61C17/24
摘要： A magnetically controlled abrasive system (MCAS) having a magnetic system to manipulate a magnetically controlled unit is provided. More specifically, a track member is operatively coupled to a first magnetic unit and a first surface of a first body. The track member facilitates movement of the first magnetic unit with respect to the first body. A second body is positioned proximal to the first body. More specifically, at least one abrasive protrusion is operatively coupled to a second surface of the second body and a second magnetic unit is operatively coupled to the second body. The first magnetic unit generates a magnetic field which interacts with the second magnetic unit. The interaction controls movement of the second body including movement of the at least one abrasive protrusion positioned in communication with the second body.
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公开(公告)号：US20170319311A1
公开(公告)日：2017-11-09
申请号：US15588842
申请日：2017-05-08
申请人： WATER PIK, INC.
CPC分类号： A61C17/221 , A46B15/0012 , A61C17/24 , A61C17/3418 , A61C17/3436 , G01L5/22
摘要： A toothbrush is disclosed. The toothbrush includes a handle, a brush tip connected to the handle, wherein the brush tip includes a plurality of bristles operably connected thereto, a power source, a direct current motor in selective electrical communication with the power source, wherein the motor includes a drive shaft, a drive assembly connected between the brush tip and the drive shaft, wherein the drive assembly converts rotation of the drive shaft into movement of the plurality of bristles, and a control assembly in electrical communication with the motor and the power source; wherein during operation of the motor, the control assembly monitors a current draw by the motor and adjusts a current applied to the direct current motor based on the current draw.
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公开(公告)号：US09717576B1
公开(公告)日：2017-08-01
申请号：US15335767
申请日：2016-10-27
申请人： Leena Palomo
发明人： Leena Palomo
CPC分类号： A61C17/222 , A46B3/18 , A46B9/025 , A46B9/04 , A46D1/0207 , A61B1/015 , A61B1/24 , A61C5/48 , A61C8/0089 , A61C17/24 , A61F2002/30719
摘要： A dental implant cleaning or chemotherapeutic treatment device includes an elongated hollow stem, and bristles operably attached to the elongated hollow stem adjacent a first end of the elongated hollow stem and projecting from the elongated hollow stem nonparallel to the elongated hollow stem.
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公开(公告)号：US09456885B2
公开(公告)日：2016-10-04
申请号：US14417914
申请日：2015-01-15
发明人： Fahad Ibrahim Fatiny
CPC分类号： A61C17/225 , A46B5/0083 , A46B5/0095 , A46B5/02 , A46B5/025 , A46B13/08 , A46B2200/1066 , A61C17/222 , A61C17/24
摘要： Embodiments include a toothbrush apparatus including an ergonomic handle portion having an axis. The apparatus also includes semi-automatic rotatable bristles disposed in a removable brush block. The apparatus further includes a brush block disposed at a proximal end of a brush block arm and a rotatable brush block arm disposed in a proximal end of a coupling joint. An axis of the brush block arm is angled between 90° to 120° with respect to the axis of the ergonomic handle portion. The coupling joint is coupled at a distal end to a rotor portion configured for rotation about the axis of the ergonomic handle portion. The coupling joint is configured as a double Cardan joint.
摘要翻译： 实施例包括牙刷装置，其包括具有轴线的符合人体工程学的手柄部分。 该装置还包括设置在可移除刷块中的半自动旋转刷毛。 该装置还包括布置在刷块臂的近端处的刷块和设置在联接接头的近端中的可旋转刷块臂。 刷块臂的轴线相对于符合人体工程学的手柄部分的轴线成90°到120°之间的角度。 联接接头在远端处联接到构造成围绕人体工程学手柄部分的轴线旋转的转子部分。 联轴器接头配置为双卡丹接头。
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公开(公告)号：US09017073B2
公开(公告)日：2015-04-28
申请号：US13682862
申请日：2012-11-21
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： Disclosed are embodiments of a dental prophylaxis angle. One dental prophylaxis angle includes a body having a neck that defines a first axial bore and a head that defines a second axial bore, the first and second axial bores communicating at an intersection and being angularly-offset from each other, a drive gear rotatably mounted in the first axial bore and having a drive gear head and a locking flange axially-offset from the drive gear head, an annular locking groove being defined between the drive gear head and the locking flange, a driven gear rotatably mounted in the second axial bore and operatively coupled to the drive gear, and a gear retainer having an annular body configured to extend about an outer surface of the head, a heel extending from the annular body, an arm extending from the heel, and a wedge extending from the arm.
摘要翻译： 公开了牙齿预防角度的实施例。 一个牙齿预防角度包括具有限定第一轴向孔的颈部的主体和限定第二轴向孔的头部，所述第一和第二轴向孔在相交处连通并且彼此成角度地偏移;驱动齿轮，可旋转地安装 在第一轴向孔中并且具有驱动齿轮头和从驱动齿轮头轴向偏移的锁定凸缘，在驱动齿轮头和锁定凸缘之间限定的环形锁定槽，可旋转地安装在第二轴向孔中的从动齿轮 并且可操作地联接到所述驱动齿轮，以及齿轮保持器，所述齿轮保持器具有构造成围绕所述头部的外表面延伸的环形体，从所述环形体延伸的脚跟，从所述跟部延伸的臂以及从所述臂延伸的楔形物。
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公开(公告)号：US08992218B2
公开(公告)日：2015-03-31
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：US08764442B2
公开(公告)日：2014-07-01
申请号：US13943069
申请日：2013-07-16
申请人： Meribel Dental LLC
IPC分类号： A61C17/16
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：US20090119860A1
公开(公告)日：2009-05-14
申请号：US12293065
申请日：2007-01-13
申请人： Klaus Amsel
发明人： Klaus Amsel
CPC分类号： F16B5/045 , A61C17/222 , A61C17/24 , B29C65/02 , B29C65/10 , B29C65/606 , B29C66/004 , B29C66/00461 , B29C66/1122 , B29C66/21 , B29C66/532 , B29C66/73921 , B29L2031/425 , F16B19/06 , F16B2200/40 , Y10T403/75
摘要： A riveted joint and a method for forming a riveted joint based on plastic. The riveted joint having a thermoplastically shapeable riveted bolt that can be inserted into a rivet through-hole provided for this purpose in a holding part. To create a rotationally movable riveted joint, a sliding layer, such as a lubricant, is provided on the side of the holding part facing away from the rivet part.
摘要翻译： 铆接接头和用于形成基于塑料的铆接接头的方法。 铆接接头具有热塑性可成形的铆接螺栓，该螺栓可以插入到用于该目的的保持部件中提供的铆钉通孔中。 为了形成可旋转的铆接接头，在保持部件背离铆钉部分的一侧设置有诸如润滑剂的滑动层。
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公开(公告)号：US5177826A
公开(公告)日：1993-01-12
申请号：US495563
申请日：1990-03-16
CPC分类号： A61C17/24 , A61C17/26 , A61C17/3427 , A61C17/3436 , A61C17/349
摘要： A powered toothbrush is provided with a pair of disc-like rotary brushes mounted for rotation about a axis generally perpendicular to the length of the brush. The rotary brushes are in axially spaced relationship and are provided with inwardly directed bristles. Between the rotary brushes, upper and lower linear brushes are mounted above and below the axis of rotation for linear reciprocating motion generally perpendicular to that axis. The upper brush has upwardly directed bristles, and the linear brushes are mounted to the rotary brushes so as to be brought into reciprocal, linear movement when the rotary brushes are reciprocated angularly.
摘要翻译： 动力牙刷设置有一对圆盘状旋转刷，其安装成围绕大致垂直于刷子长度的轴线旋转。 旋转刷子处于轴向间隔开的关系，并且设置有向内指向的刷毛。 在旋转刷之间，上和下线性电刷安装在旋转轴线的上方和下方，用于大致垂直于该轴线的线性往复运动。 上刷具有向上定向的刷毛，并且线性刷安装到旋转刷上，以便当旋转刷有角度地往复运动时，该刷可以进行往复的线性运动。
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公开(公告)号：US5044035A
公开(公告)日：1991-09-03
申请号：US478957
申请日：1990-02-12
申请人： George Barradas
发明人： George Barradas
IPC分类号： A61C17/24
CPC分类号： A61C17/3445 , A61C17/24
摘要： An electrically-operated plaque-removing dental cleaning machine provided with an elongated rotating brush shaft having helical brush tufts strips thereon, and a partial shield spaced from the brush strips for collecting particles dislodged from the teeth when the brush strips engage and sweep the teeth and the inter-dental areas.
摘要翻译： 一种电动除菌牙科清洁机，其具有在其上具有螺旋刷毛簇带条的细长旋转刷轴，以及与刷条间隔开的部分屏蔽件，用于收集当刷条接合并扫掠牙齿时从牙齿上移出的颗粒; 牙间的区域。
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