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1. 发明申请

WO2009047670A2 APPARATUS FOR CLEANING TEETH USING A VARIABLE FREQUENCY ULTRASOUND 审中-公开
标题翻译：用于使用可变频率超声波清洁牙齿的设备
公开(公告)号：WO2009047670A2
公开(公告)日：2009-04-16
申请号：PCT/IB2008/054001
申请日：2008-10-01
申请人： KONINKLIJKE PHILIPS ELECTRONICS, N.V. , GOTTENBOS, Bart , FRASER, John Douglas , JANSSEN, Jozef Johannes Maria , MARTY, Benjamin
发明人： GOTTENBOS, Bart , FRASER, John Douglas , JANSSEN, Jozef Johannes Maria , MARTY, Benjamin
IPC分类号： A61C17/20 , A61C17/02
CPC分类号： A61C17/20 , A61C17/02
摘要： The apparatus includes a source of gas (air) bubbles (14) in a liquid medium, the gas bubbles having a size range which is associated with the size of bacteria alone or in colonies, on teeth or other surfaces. A source of ultrasound signals (16, 18) has a range of frequencies between 200 kHz and 2MHz, the ultrasound frequency range including the resonance frequencies of a majority of the bubbles. The application of the ultrasound to the bubble/liquid stream directed toward the biofilm on the teeth results in a dislodging/removal of the biofilm.
摘要翻译：该设备包括在液体介质中的气体（空气）气泡源（14），气泡的大小范围与单独或集落中的细菌大小，牙齿上或其他表面。超声信号源（16,18）具有在200kHz和2MHz之间的频率范围，超声频率范围包括大部分气泡的共振频率。将超声施加到朝向牙齿上的生物膜的气泡/液体流中导致生物膜移位/移除。

2. 发明申请

WO2009077919A3 ELECTROMECHANICAL SYSTEM FOR INTERPROXIMAL CLEANING 审中-公开
公开(公告)号：WO2009077919A3
公开(公告)日：2009-06-25
申请号：PCT/IB2008/055165
申请日：2008-12-09
申请人： KONINKLIJKE PHILIPS ELECTRONICS, N.V. , U.S. PHILIPS CORPORATION , JANSSEN, Jozef, Johannes, Maria , GOTTENBOS, Bart , VAN RIJSBERGEN, Mariska Hendriks
发明人： JANSSEN, Jozef, Johannes, Maria , GOTTENBOS, Bart , VAN RIJSBERGEN, Mariska Hendriks
IPC分类号： A61C17/02
摘要： The interproximal cleaning appliance includes a housing (12) and a spray applicator (16) extending therefrom for directing a spray of fluid droplets to the interproximal area. Within the housing is a spray-generating assembly (14) which includes a chamber, a movable piston (26) mounted therein, one-way inlets (42, 40) for gas and fluid and an outlet (44). A system (54) for moving the piston, such as a motor, operatively compresses a spring (32) which creates a partial vacuum in the chamber, allowing gas to flow into the chamber through the gas inlet. Release of the spring produces a stream of fluid droplets which flows out of the chamber through the applicator to the interproximal area.

3. 发明申请

WO2005070324A2 DROPLET JET SYSTEM FOR CLEANING 审中-公开
标题翻译： DROPLET喷射清洁系统
公开(公告)号：WO2005070324A2
公开(公告)日：2005-08-04
申请号：PCT/IB2005/050244
申请日：2005-01-20
申请人： KONINKLIJKE PHILIPS ELECTRONICS, N.V. , GOTTENBOS, Bart , JANSSEN, Jozef Johannes Maria , DE JAGER, Marinus Karel Johannes , CENSE, Adriaan Willem , DUINEVELD, Paulus Cornelis , HAYENGA, Jon W. , BRYANT, William E. , DEKKER, Martijn Jeroen
发明人： GOTTENBOS, Bart , JANSSEN, Jozef Johannes Maria , DE JAGER, Marinus Karel Johannes , CENSE, Adriaan Willem , DUINEVELD, Paulus Cornelis , HAYENGA, Jon W. , BRYANT, William E. , DEKKER, Martijn Jeroen
IPC分类号： A61C17/028
CPC分类号： A61C17/0202 , A61C17/028
摘要： The system includes a reservoir for fluid; a droplet generator for creating a stream of fluid droplets from the fluid wherein the velocity of the stream of droplets is within a range of 20 meters per second to 200 meters per second and the size of the droplets is within a range of 5 microns to 200 microns. A nozzle or nozzles direct the stream of droplets to safely clean a selected tooth or teeth surface area. The specific momentum of effective fluid droplets within the stream of fluid droplets is important in safe and effective cleaning.
摘要翻译：该系统包括用于流体的储存器; 用于从流体产生流体液滴的液滴发生器，其中液滴流的速度在20米/秒至200米/秒的范围内，并且液滴的尺寸在5微米至200埃的范围内微米。喷嘴或喷嘴引导液滴流以安全地清洁选定的牙齿或牙齿表面区域。流体液滴内有效流体液滴的特定动量在安全有效的清洗中是重要的。

4. 发明申请

WO2009047669A2 A LIGHT-ACTIVATED DENTIFRICE AND ASSOCIATED LIGHT IRRADIATING TOOTHBRUSH 审中-公开
标题翻译：一种活化的光泽和相关的光照射牙刷
公开(公告)号：WO2009047669A2
公开(公告)日：2009-04-16
申请号：PCT/IB2008/054000
申请日：2008-10-01
申请人： KONINKLIJKE PHILIPS ELECTRONICS, N.V. , U.S. PHILIPS CORPORATION , FURUKAWA, Yukiko , GOTTENBOS, Bart , JANSSEN, Jozef Johannes Maria
发明人： FURUKAWA, Yukiko , GOTTENBOS, Bart , JANSSEN, Jozef Johannes Maria
IPC分类号： A61Q11/00 , A61K8/29 , A46B15/00
CPC分类号： A46B15/0002 , A46B15/0034 , A46B15/0036 , A46B2200/1066 , A61K8/29 , A61K2800/81 , A61N5/0601 , A61N5/0603 , A61N5/062 , A61N5/0624 , A61N2005/0606 , A61N2005/0651 , A61N2005/0662 , A61Q11/00 , A61Q17/005
摘要： A combination of a treatment device (10) having a light source in a head end portion emitting light in the visible range for use inside the mouth with a dentifrice (21) which comprises a mixture of a liquid medium and a powder comprising particles (13) having a titanium nitride (TiN) core (15) with a titanium oxide (TiO 2 ) outer shell (17). The mixture when applied to the teeth and irradiated by the light source in the mouth results in the activation of the TiO 2 , resulting in up to 90% and more of the oral bacteria in contact with the dentifrice and exposed to the light being killed within a given time period.
摘要翻译：治疗装置（10）的组合，其具有在头部端部中的光源，所述头部部分在所述可见范围内发射光以在所述口内使用，所述洁牙剂包括液体介质和包含颗粒的粉末的混合物（13））具有钛氧化物（TiO 2）外壳（17）的氮化钛（TiN）芯（15）。混合物当应用于牙齿并由口腔中的光源照射时，导致TiO 2的活化，导致与洁齿剂接触的口腔细菌高达90％以上，并暴露于在一个给定时间段

5. 发明申请

WO2008012707A2 LIQUID INTERDENTAL CLEANER 审中-公开
标题翻译：液体牙齿清洁剂
公开(公告)号：WO2008012707A2
公开(公告)日：2008-01-31
申请号：PCT/IB2007/052667
申请日：2007-07-06
申请人： KONINKLIJKE PHILIPS ELECTRONICS, N.V. , U.S. PHILIPS CORPORATION , JANSSEN, Jozef Johannes Maria , GOTTENBOS, Bart , OPRAN, Luciana , LEEUW, Piet , BROKKEN, Dirk , VAN DER SANDE, Arjan
发明人： JANSSEN, Jozef Johannes Maria , GOTTENBOS, Bart , OPRAN, Luciana , LEEUW, Piet , BROKKEN, Dirk , VAN DER SANDE, Arjan
IPC分类号： A61C17/02 , A61C17/028
CPC分类号： A61C17/0217 , A61C17/0202 , A61C17/028
摘要： The interdental cleaner includes a source of liquid (22) and a control system (42) including a manual pump (26), for moving a selected amount of liquid, suitable for a single use, into a liquid pathway and there to a mixing chamber (53). A source of pressurized gas (30), such as a CO2 cartridge, is used to preload a selected amount of gas into a gas chamber (52). The control system includes a spring-loaded button (18), which upon operation results in the manual pump (26) being operated, forcing the selected amount of liquid into the mixing chamber, and then upon release, permits the pressurized gas in the gas chamber to enter the mixing chamber, breaking up the liquid therein into droplets and a liquid stream, and propelling the resulting liquid out of a nozzle portion (14) of the cleaner into the interproximal area of the teeth.
摘要翻译：齿间清洁器包括液体源（22）和包括手动泵（26）的控制系统（42），用于将适合于单次使用的选定量的液体移动到液体通路并在那里到达混合室（53）。使用加压气体源（30），例如CO 2筒，将选定量的气体预加载到气室（52）中。该控制系统包括一个弹簧加载按钮（18），该按钮在操作时导致手动泵（26）被操作，迫使选定量的液体进入混合室，然后在释放时允许气体中的加压气体进入混合室，将其中的液体分解成液滴和液体流，并将所得液体从清洁器的喷嘴部分（14）推出到牙齿的邻间区域。

6. 发明申请

WO2010146501A1 AN INSERT FOR A BREAST PUMP 审中-公开
标题翻译：乳头泵插件
公开(公告)号：WO2010146501A1
公开(公告)日：2010-12-23
申请号：PCT/IB2010/052563
申请日：2010-06-09
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , GOTTENBOS, Bart , THILWIND, Rachel, Estelle , JANSSEN, Jozef, Johannes, Maria , VAN LIESHOUT, Marjolein Irene
发明人： GOTTENBOS, Bart , THILWIND, Rachel, Estelle , JANSSEN, Jozef, Johannes, Maria , VAN LIESHOUT, Marjolein Irene
IPC分类号： A61M1/06
CPC分类号： A61M1/066
摘要： An insert for a breast-receiving funnel (10) of a breast pump comprising an elongate inflatable bladder (23) which defines a pressure chamber (26), the elongate inflatable bladder (23) being adapted to fit in a teat receiving space (11) of said breast receiving funnel (10) so that the bladder extends from an inner end of said funnel towards an outer end of said funnel, and lie between a user's teat and the funnel when a breast is inserted in the funnel, such that the elongate inflatable bladder is configured to deform towards a user's teat located in the teat receiving space in a predetermined manner when a pressure difference is applied between the teat receiving space and the pressure chamber such that a peristaltic action is applied to said user's teat, to aid the expression of milk therefrom.
摘要翻译：一种用于乳房接收漏斗（10）的插入物，其包括限定压力室（26）的细长的可充气气囊（23），所述细长的可充气囊（23）适于装配在奶嘴接收空间（11 ），使得所述囊从所述漏斗的内端朝向所述漏斗的外端延伸，并且当乳房插入漏斗中时，位于使用者的乳头和漏斗之间，使得细长的可充气囊被构造成当在奶头接收空间和压力室之间施加压力差时以预定的方式朝着位于奶头接收空间内的使用者的奶头变形，使得蠕动动作施加到所述使用者的乳头，以帮助牛奶的表达。

7. 发明申请

WO2009077923A1 MULTI-FUNCTION SWITCH FOR AN ORAL CARE APPLIANCE 审中-公开
标题翻译：用于口腔护理器具的多功能开关
公开(公告)号：WO2009077923A1
公开(公告)日：2009-06-25
申请号：PCT/IB2008/055169
申请日：2008-12-09
申请人： KONINKLIJKE PHILIPS ELECTRONICS, N.V. , U.S. PHILIPS CORPORATION , JANSSEN, Jozef, Johannes, Maria , GOTTENBOS, Bart , DE LEEUW, Petrus, Henricus
发明人： JANSSEN, Jozef, Johannes, Maria , GOTTENBOS, Bart , DE LEEUW, Petrus, Henricus
IPC分类号： A61C17/02
CPC分类号： A61C17/0217
摘要： A multi-switch (24) for an oral care appliance includes a switch housing (28) having a hollow chamber (30) therein, a button actuator (32) with at least two O-rings (42) around the periphery thereof, and inlet and outlet channels (50, 52) connecting a source of compressed gas (18) with the housing chamber and the housing chamber with a mixing chamber (26), respectively. A pump (60) moves fluid from a reservoir (20) to the mixing chamber. The O-rings are positioned so that as the button actuator is actuated and then released, the outlet is closed and the inlet is opened, allowing gas to move into the housing chamber. The pump is actuated, and then the inlet is closed and the outlet opens, allowing gas in the chamber to move to the mixing chamber to produce a stream of fluid droplets, which are directed out through a nozzle portion (16) of the appliance.
摘要翻译：用于口腔护理器具的多开关（24）包括其中具有中空室（30）的开关壳体（28），具有围绕其周边的至少两个O形环（42）的按钮致动器（32），以及分别将压缩气体源（18）与容纳室和容纳室连接的入口和出口通道（50,52）与混合室（26）连接。泵（60）将流体从储存器（20）移动到混合室。 O形环的定位使得当按钮致动器被致动然后释放时，出口被关闭并且入口被打开，允许气体移动到容纳室中。泵被致动，然后入口被关闭，并且出口打开，允许室中的气体移动到混合室，以产生流过液滴的流，该流通过设备的喷嘴部分（16）引出。

8. 发明申请

WO2009077921A3 ANTIMICROBIAL FILLED CAPSULES IN AN ULTRASOUND FIELD FOR TREATMENT OF DENTAL BIOFILM 审中-公开
公开(公告)号：WO2009077921A3
公开(公告)日：2009-06-25
申请号：PCT/IB2008/055167
申请日：2008-12-09
申请人： KONINKLIJKE PHILIPS ELECTRONICS, N.V. , U.S. PHILIPS CORPORATION , GOTTENBOS, Bart , BOHMER, Marcel, Rene , JANSSEN, Jozef, Johannes, Maria
发明人： GOTTENBOS, Bart , BOHMER, Marcel, Rene , JANSSEN, Jozef, Johannes, Maria
IPC分类号： A61C17/20 , A61K8/11 , A61Q11/00 , A61C17/22
摘要： An appliance and corresponding method for delivering antimicrobial agents to the vicinity of dental biofilm and for killing bacteria therein includes a system (18, 20, 24) for delivering polymeric capsules containing gas bubbles and an antimicrobial agent. A source of ultrasonic energy (18) is provided for moving the capsules toward the biofilm, the ultrasonic energy having sufficient intensity for thereafter bursting the capsules, in the vicinity of the biofilm, releasing the gas bubbles and the agent. The gas bubbles vibrate within the ultrasound field, disrupting the biofilm, so that the released agent can act effectively against the bacteria in the disrupted biofilm.

9. 发明申请

WO2006067760A1 GAS-ASSISTED SYSTEM FOR FLUID DROPLET GENERATION IN AN ORAL CARE SYSTEM 审中-公开
标题翻译：用于口腔护理系统中流体液滴生成的气体辅助系统
公开(公告)号：WO2006067760A1
公开(公告)日：2006-06-29
申请号：PCT/IB2005/054365
申请日：2005-12-21
申请人： KONINKLIJKE PHILIPS ELECTRONICS, N.V. , JANSSEN, Jozef Johannes Maria , GOTTENBOS, Bart , VAN DER SANDE, Arjan Leo , DUINEVELD, Paulus Corenelis , HAYENGA, Jon , PACE, John W. , BRYANT, William , VAN BAREN, Martijn , DEKKER, Martijn Jeroen , HALL, Scott E.
发明人： JANSSEN, Jozef Johannes Maria , GOTTENBOS, Bart , VAN DER SANDE, Arjan Leo , DUINEVELD, Paulus Corenelis , HAYENGA, Jon , PACE, John W. , BRYANT, William , VAN BAREN, Martijn , DEKKER, Martijn Jeroen , HALL, Scott E.
IPC分类号： A61C17/028
CPC分类号： A61C17/028
摘要： An oral care system using a stream of fluid droplets for cleaning teeth includes a hand-held portable oral care device having a handle portion with a nozzle at a forward end thereof, a source of dental fluid and a source of pressurized gas, between 10-30 bar, both located in the handle portion. The system also includes a base unit which includes a reservoir tank for pressurized air, a reservoir tank for fluid, and a compressor connected to the gas reservoir. The handle includes valves for controlling the release of pressurized gas and fluid from the handle to the nozzle. Connecting ducts are arranged from the fluid and pressurized gas source to the nozzle such as to accelerate the pressurized gas droplets from the nozzle to a desired velocity.
摘要翻译：使用用于清洁牙齿的液滴流的口腔护理系统包括手持便携式口腔护理装置，其具有在其前端具有喷嘴的手柄部分，牙科液体源和加压气体源， 30巴，均位于手柄部分。该系统还包括基座单元，其包括用于加压空气的储存罐，用于流体的储存罐和连接到气体储存器的压缩机。手柄包括用于控制加压气体和流体从手柄释放到喷嘴的阀。连接管道从流体和加压气体源布置到喷嘴，以将加压气体液滴从喷嘴加速到期望的速度。

10. 发明申请

WO2010055434A1 NOZZLE ASSEMBLY FOR LIQUID DROPLET BASED INTERPROXIMAL CLEANER 审中-公开
标题翻译：液体清洗剂喷淋器组件
公开(公告)号：WO2010055434A1
公开(公告)日：2010-05-20
申请号：PCT/IB2009/054830
申请日：2009-11-13
申请人： KONINKLIJKE PHILIPS ELECTRONICS, N.V. , U.S. PHILIPS CORPORATION , JANSSEN, Jozef Johannes Maria , GOTTENBOS, Bart
发明人： JANSSEN, Jozef Johannes Maria , GOTTENBOS, Bart
IPC分类号： A61C17/02
CPC分类号： A61C17/0217
摘要： The cleaning apparatus includes a source of gas under pressure (12) and a source of fluid (14), along with associated gas (26) and fluid (34) chambers, adapted for successive single uses. A user-operated metered valve (22) connects the gas reservoir to the gas chamber, while a liquid pump (30) and a one-way valve (32) connects the liquid reservoir to the liquid chamber. When gas is released from the gas reservoir, it expands rapidly from the valve into the gas chamber, resulting in pressure therein sufficient to open a one-way valve (34) connecting the gas chamber to the liquid chamber. The gas in the liquid chamber forces liquid therein through a liquid line (15) to a connecting point with a gas stream line (13) from the gas chamber. The interaction of the fluid with the gas stream results in a spray of liquid droplets (17) which are directed out of the gas stream line exit orifice (16) to the teeth for cleaning.
摘要翻译：清洁装置包括压力源（12）和流体源（14），以及相关联的气体（26）和流体（34）室，适于连续单次使用。用户操作的计量阀（22）将气体储存器连接到气室，而液体泵（30）和单向阀（32）将液体储存器连接到液体室。当气体从气体储存器释放时，其从阀门迅速膨胀到气室中，导致其中的压力足以打开将气室连接到液体室的单向阀（34）。液体室中的气体迫使液体通过液体管线（15）与来自气体室的气流管线（13）的连接点。流体与气流的相互作用导致液滴（17）的喷雾，其被引导出气流线出口孔（16）到牙齿进行清洁。

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