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1. 发明申请

WO2023082890A1 用于清洁护理用具的开关组件及清洁护理用具审中-公开
公开(公告)号：WO2023082890A1
公开(公告)日：2023-05-19
申请号：PCT/CN2022/122961
申请日：2022-09-30
申请人：上海携福电器有限公司
发明人：戴晓国 , 徐振武
IPC分类号： H01H23/12 , A61C17/22
摘要：本发明提供了一种用于清洁护理用具的开关组件和清洁护理用具。开关组件，包括：开关；具有远端和近端的开关翘板，开关翘板的远端下方设置开关，使得开关翘板可操作地触发开关，其中，翘板具有小臂、大臂和位于小臂和大臂之间的枢转部，大臂的长度大于小臂的长度，大臂包括所述远端；开关组件进一步包括用于保持开关翘板的枢转部的第一保持部和用于保持开关翘板的近端的第二保持部，第二保持部保持所述小臂远离枢转部的一端，使得在没有按压力作用于所述开关翘板上时开关翘板的小臂弯曲形变而处于预紧状态，同时开关翘板围绕枢转部产生使大臂趋向于远离开关的第一力矩。本发明在满足手柄外壳上的开关部设置位置符合人体工学设计要求的同时，能够确保外壳内部各部件布局的紧凑性。

2. 发明申请

WO2023061691A1 SYSTEM AND METHOD FOR PROVIDING CLEANING GUIDANCE 审中-公开
公开(公告)号：WO2023061691A1
公开(公告)日：2023-04-20
申请号：PCT/EP2022/075550
申请日：2022-09-14
申请人： KONINKLIJKE PHILIPS N.V.
发明人： STUT, Wilhelmus Johannes Joseph , RMAILE, Amir Hussein
IPC分类号： A61C17/22
摘要： A system and method for providing cleaning guidance to a user of a tooth cleaning device during a cleaning session. Cleaning history data, comprising at least the position(s) at which the user has cleaned first during past cleaning sessions, is received and processed to generate cleaning guidance. The cleaning guidance is provided to the user via a feedback unit.

3. 发明申请

WO2023038207A1 전기 칫솔 审中-公开
公开(公告)号：WO2023038207A1
公开(公告)日：2023-03-16
申请号：PCT/KR2021/019127
申请日：2021-12-15
申请人： 주식회사 프록시헬스케어
发明人： 김영욱
IPC分类号： A61C17/00 , A46B15/00 , A61C17/22
摘要： 본 발명은 통 형상의 핸들부 및 상기 핸들부로부터 연장되며 전면으로 개방된 개구 영역을 구비한 헤드부를 포함하는 외부 케이스; 상기 개구 영역에 배치되며, 구동 신호에 대응한 전자기파를 제공하는 제1 전극 및 제2 전극; 및 다수의 식모 홀, 제1 전극 홀, 및 제2 전극 홀이 형성되고, 상기 개구 영역을 폐쇄하는 헤드 커버; 를 포함하고, 상기 제1 전극 및 상기 제2 전극은, 상기 제1 전극 홀 및 상기 제2 전극 홀을 각각 관통하여 외부로 노출되는 것을 특징으로 전기 칫솔에 관한 것이다.

4. 发明申请

WO2023006610A1 HAIRCARE MONITORING AND FEEDBACK 审中-公开
公开(公告)号：WO2023006610A1
公开(公告)日：2023-02-02
申请号：PCT/EP2022/070633
申请日：2022-07-22
申请人： UNILEVER IP HOLDINGS B.V. , UNILEVER GLOBAL IP LIMITED , CONOPCO, INC., d/b/a UNILEVER
发明人： BROWN, Anthony , CUNNINGHAM, Paul, John , TRELOAR, Robert, Lindsay , VALSTAR, Michel, François
IPC分类号： A46B15/00 , A45D24/00 , A61C17/22
摘要： According to a first aspect of the disclosure, there is provided a method for assisting a user in performing haircare, comprising: receiving a sequence of images of a head of the user and a haircare implement; determining one or more implement parameters by tracking a position and orientation of the haircare implement using the sequence of images; and providing feedback for the user based on the one or more implement parameters.

5. 发明申请

WO2023006559A1 A TOOTH ARCH RECEIVING ELEMENT 审中-公开
公开(公告)号：WO2023006559A1
公开(公告)日：2023-02-02
申请号：PCT/EP2022/070440
申请日：2022-07-21
申请人： KONINKLIJKE PHILIPS N.V.
发明人： BOERSMA, Joldert Maria , GERHARDT, Lutz Christian , BHAT, Ravindra , BAKKER-VAN DER KAMP, Gertrude Riëtte , GOTTENBOS, Bart , BRANDÃO SILVA, Priscilla
IPC分类号： A61C7/08 , A61C17/22 , A61C19/06 , A61C17/02
摘要： A tooth arch receiving element has an arch formed of a conformable structure for receiving the teeth of a user. An actuator is used to increase the rigidity of the conformable structure after it has been shaped to correspond to a shape of a tooth arch of a subject during an arch fitting stage.

6. 发明申请

WO2023283384A1 TOOTHBRUSH WITH DISPOSABLE IRRIGATOR 审中-公开
公开(公告)号：WO2023283384A1
公开(公告)日：2023-01-12
申请号：PCT/US2022/036423
申请日：2022-07-07
申请人： ORALKLEEN, LLC
发明人： KENZLER, Kurt , PRENDERGAST, Virginia , WINTERHALTER, Mike , JENNINGS, Barry , VERGIN, Matthew
IPC分类号： A61C17/28 , A61C17/22 , A61C17/08 , A61C17/12 , A61C17/02 , A46B15/00
摘要： An electric toothbrush is disclosed, having a handle including a drive motor and a head portion removably coupled to the handle. The head portion includes a brush, an exit port fed by an internal irrigation lumen, and a drive shaft operatively connecting the drive motor to the brush. A disposable irrigant reservoir is removably coupled directly to the head portion. The irrigant reservoir is in fluid communication with the internal irrigation lumen of the head portion. The head portion is configured to be replaceable with respect to the handle, and the irrigant reservoir is configured to be replaceable independent of the head portion. In some examples, the irrigant reservoir is a disposable bulb (e.g., a capsule), and is positioned such that the user can hold the handle while also squeezing the reservoir with the same hand. In some examples, the toothbrush head includes a suction mechanism.

7. 发明申请

WO2022268044A1 多功能护齿清洗器审中-公开
公开(公告)号：WO2022268044A1
公开(公告)日：2022-12-29
申请号：PCT/CN2022/099994
申请日：2022-06-21
申请人：张宇
发明人：张宇 ZHANG, Yu
IPC分类号： A61C17/22
摘要：一种多功能护齿清洗器，包括从下到上依次对接的水箱（1）、机座（2）和上盖（3），机座（2）上端面安装有牙齿清洗部（5），牙齿清洗部（5）包括上、下包齿部（6、7）和舌垫（8）；上或下包齿部（6、7）包括内、外包面（9、10）和底部（11）；内或外包面（9、10）上设有交错设置的横刷头（12）与喷嘴（13）；底部（11）设有竖刷头（14）和喷嘴（15）；所有喷嘴（13、15）通过吸管（16）联通水箱（1）；内、外包面（9、10）内均设置有金属片（17）；机座（2）内设有水泵、振动机械、电动机、控制器、开关、显示器和供电电源，电动机、控制器、开关、显示器和供电电源首尾连接形成回路，电动机分别与振动机械、水泵电连接；振动机械通过振动轴（21）连接金属片（17）。控制器设置多功能按钮，控制振动机械和电动水泵的工作模式，可单一工作，可交替工作，亦可联动工作。

8. 发明申请

WO2022263232A1 POWER TOOTHBRUSH 审中-公开
公开(公告)号：WO2022263232A1
公开(公告)日：2022-12-22
申请号：PCT/EP2022/065396
申请日：2022-06-07
申请人： KONINKLIJKE PHILIPS N.V.
发明人： LACROIX, Joyca Petra Wilma , RMAILE, Amir Hussein , TASSIGNON, Tom
IPC分类号： A46B15/00 , A61C17/22 , A46B13/02 , A61B5/145 , A61C19/00
摘要： A power toothbrush has a toothbrush head and a handle for driving the toothbrush head with a vibratory motion using drive parameters. The apply drive parameters are adapted based on a sensed pH level. In this way, the brushing can be adapted to the acidity levels presents, and thereby reduce the risk of damage to the teeth caused by excessively hard brushing in an acidic environment.

9. 发明申请

WO2022251743A1 NOVEL TONGUE BRUSH DEVICE 审中-公开
公开(公告)号：WO2022251743A1
公开(公告)日：2022-12-01
申请号：PCT/US2022/031651
申请日：2022-05-31
申请人： PACKOUZ, David
发明人： PACKOUZ, David
IPC分类号： A61B17/24 , A46B13/02 , A46B13/00 , A46B7/10 , A61C17/16 , A61C17/22
摘要： Embodiments of the present disclosure provide a tongue brush device comprising: a replaceable head assembly comprising: a brush head assembly at a proximal end of and substantially transverse to an upper housing, the brush head assembly comprising a drum roller with an application area having a predetermined surface profile effective to clean a tongue surface, the drum roller configured to be rotated about an axis using a drive source, and the upper housing comprising: a guard piece housing the brush head assembly, and a tongue guard oriented below the brush head assembly effective to prevent the drum roller from driving a tongue of a user between the guard piece housing and the brush head assembly when in use; and a base assembly configured to detachably couple with a distal end of the head assembly, the base assembly comprising a lower housing containing at least a portion of the drive source.

10. 发明申请

WO2022239598A1 歯ブラシ审中-公开
公开(公告)号：WO2022239598A1
公开(公告)日：2022-11-17
申请号：PCT/JP2022/017784
申请日：2022-04-14
申请人：ライオン株式会社
发明人：糸瀬　邦之 , 石川　晃大
IPC分类号： A46B5/00 , A61C17/22 , A46B5/02 , A46B9/04
摘要：本発明は、磨き方およびテクニックに依存せずに清掃対象とのフィット性が得られる歯ブラシを提供する。硬質部は、ヘッド部と把持部とネック部とを有する。ネック部の先端側端部の位置をＡとし、ネック部の後端側端部の位置をＢとし、位置Ａにおけるネック部の厚さ方向の長さおよび幅方向の長さは、いずれも３．０ｍｍ以上、４．３ｍｍ以下である。位置Ｂにおけるネック部の幅方向の長さに対する位置Ａにおけるネック部の幅方向の長さの比は０．３０以上、０．６０以下である。位置Ｂにおけるネック部の厚さ方向の長さに対する位置Ａにおけるネック部の厚さ方向の長さの比は、０．３０以上、０．６０以下であり、方法（α）で測定されるブラシ本体の幅方向の曲がりと、方法（β）で測定されるブラシ本体の厚さ方向の曲がりのうち、少なくとも一方では、把持部を起点として曲がる。

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