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公开(公告)号：US1256288A
公开(公告)日：1918-02-12
申请号：US17261417
申请日：1917-06-04
发明人： BARNES HAROLD M , PAGE DAVID P
CPC分类号： A61C17/24 , Y10S81/02 , Y10T279/17888 , Y10T403/7007
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公开(公告)号：US1204762A
公开(公告)日：1916-11-14
申请号：US6185315
申请日：1915-11-16
申请人： HANEY OLIVER CLAUDE
发明人： HANEY OLIVER CLAUDE
CPC分类号： A61C17/24
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公开(公告)号：US1007090A
公开(公告)日：1911-10-31
申请号：US1911646263
申请日：1911-08-26
申请人： GAYNOR JOSEPH
发明人： GAYNOR JOSEPH
CPC分类号： A61C17/24 , Y10T74/18824
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公开(公告)号：US867062A
公开(公告)日：1907-09-24
申请号：US867062D
申请人： LILLIE ORVILLE C
发明人： LILLIE ORVILLE C
CPC分类号： A61C17/24
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公开(公告)号：US642731A
公开(公告)日：1900-02-06
申请号：US1899702891
申请日：1899-01-21
申请人： SWANSON OLOF A
发明人： SWANSON OLOF A
CPC分类号： A61C17/24 , Y10T74/18824
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公开(公告)号：US20180256301A1
公开(公告)日：2018-09-13
申请号：US15915891
申请日：2018-03-08
CPC分类号： A61C17/222 , A46B3/005 , A46D1/0238 , A46D1/0276 , A46D1/0284 , A61C17/005 , A61C17/24
摘要： Rotating dental systems and related guards and methods are disclosed. In some instances a guard may be configured to prevent material from building up on at least a portion of the dental system. The guard may be configured to prevent materials from being discharged from the dental system. In some embodiments, the guard may also be configured to direct the flow of material along a portion of the dental system. Some guards within the scope of this disclosure comprise bristles.
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公开(公告)号：US20180168786A1
公开(公告)日：2018-06-21
申请号：US15578958
申请日：2015-10-26
申请人： Yong MENG
CPC分类号： A61C17/222 , A46B5/0029 , A46B7/06 , A46B9/04 , A61C17/0208 , A61C17/24 , A61C17/26
摘要： A brush head apparatus of a multifunctional oral care tool comprises a pair of transmission rods (5) respectively connected with a pair of brush heads (1). The pair of brush heads (1) are integrally formed by using a food-grade silica gel type of soft material respectively. The pair of brush heads (1) respectively performs a 360-degree rotation in opposite directions. A back of the pair of brush heads (1) is provided with a back-flushing plate (4). An end portion of the transmission rods (5) is lower than an end portion of the brush heads (1). A top portion of the back-flushing plate (4) is lower than a top portion of the brush heads (1).
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公开(公告)号：US20170224439A1
公开(公告)日：2017-08-10
申请号：US15424368
申请日：2017-02-03
发明人： Thomas Claßen , Markus Haarmann , Bernhard Kuhn
CPC分类号： A61C1/142 , A61C1/05 , A61C1/07 , A61C1/148 , A61C3/005 , A61C3/02 , A61C3/03 , A61C3/06 , A61C17/005 , A61C17/16 , A61C17/22 , A61C17/222 , A61C17/24 , A61C17/32
摘要： The invention relates to a dental tool having a shank region, which is formed for coupling to a dental handpiece, and also having a work region, which is connected to the shank region. In this case, the shank region of the dental tool is formed so that there is the possibility of latchable insertion and removal without actuation. In particular, at least the shank region can consist of plastics material. As a result, inter alia facilitated handling of the tool and inexpensive production of the tool are rendered possible.
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公开(公告)号：US20170071711A1
公开(公告)日：2017-03-16
申请号：US15362497
申请日：2016-11-28
申请人： Pinchas SHALEV
发明人： Pinchas SHALEV
IPC分类号： A61C17/028 , A61C17/02 , A61C17/24 , A61C3/025
CPC分类号： A61C17/028 , A61C3/025 , A61C17/0202 , A61C17/24
摘要： An apparatus is disclosed for providing dental care using pressurized fluid. The pressure is obtained from the effervescence effect of the reaction of two active materials in the presence of the fluid. The pressurized fluid is provided to the mouth in a constant pressure and the apparatus is handy and may be operated in any angle with respect to the direction of earth gravity force. In some operational modes the pressurized fluid is provided in pulsating manner or in vibrating manner or in both manners.
摘要翻译： 公开了一种使用加压流体提供牙科护理的装置。 压力来自两种活性物质在流体存在下的反应的起泡作用。 加压流体以恒定的压力提供给嘴部，并且该装置是方便的并且可以相对于地球重力的方向以任何角度操作。 在一些操作模式中，加压流体以脉动方式或以振动的方式或以两种方式提供。
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