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WO/2022/099099A1 |
An aerosol containment device is designed for use in containing aerosols discharged during a dental procedure. In some embodiments, the aerosol containment device includes a vacuum source, a vacuum hose connected to the vacuum source, a ...
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WO/2022/095094A1 |
A toothbrush, comprising a brush head (14), a brush handle and a protective disc (3). The brush head (14) is connected to the brush handle, the brush head (14) is provided with bristles, and the protective disk (3) is arranged on the bru...
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WO/2022/098552A1 |
In one aspect, a system for detecting blood in an oral cavity during toothbrushing is disclosed. A toothbrush includes a sensor configured to emit first light at a first wavelength and second light at a second wavelength, and receive ref...
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WO/2022/093522A2 |
In one embodiment, a personal care appliance includes an electric motor having a drive shaft. In response to a voltage signal, the drive shaft is oscillated in an oscillatory motion having an oscillation amplitude. A control circuit incl...
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WO/2022/092668A1 |
An oral cleaner according to an embodiment of the present invention comprises: a mouthpiece for injecting a washing water into the mouth; a core suction part for suctioning a contaminated water, in which the washing water and saliva are ...
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WO/2022/089968A1 |
An oral treatment device (10) for stimulating deposition of calcium phosphate from an amorphous calcium phosphate formulation in contact with a tooth (1) in an oral cavity is disclosed. The device comprises a first electrode (12) and a s...
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WO/2022/090554A1 |
The invention relates to a holding device for a separator, in particular a dental debris separator, comprising a support frame and a fastening means fro fastening the separator on the holding device, characterized by at least one connect...
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WO/2022/087996A1 |
Provided is an angle-adjustable brush head, comprising a brush neck, a drive apparatus, and at least two brush head bodies (1); the drive apparatus drives at least one brush head body (1) to rotate, such that the adjacent brush head body...
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WO/2022/090552A1 |
The invention relates to a separator for fluid-air separation of an in particular dental wastewater mixture, which separator comprises a housing having: a mixture inlet for the wastewater mixture to be separated; a fluid outlet for the f...
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WO/2022/090553A2 |
The invention relates to a separator for separating solids from an in particular dental waste water mixture, the separator comprising: a housing having a lid; and a centrifuge basket which is rotatably mounted in a centrifuge chamber of ...
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WO/2022/092669A1 |
An oral irrigator according to an embodiment of the present invention may comprise: a handle including an inlet fluid path through which wash water flows and an outlet fluid path through which contaminated water suctioned from the mouth ...
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WO/2022/090184A1 |
Systems and methods of determining a location of a brush head within a user's mouth during an oral care routine are provided. Example systems and methods involve: determining, during a learning phase, anchor points defining a quadrant of...
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WO/2022/090107A1 |
A subgingival cleaning system (10) for cleaning a subgingival region such as a periodontal pocket is disclosed. The system comprises a liquid flow source (60) for producing a liquid flow and a gas flow source (70) for producing a gas flo...
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WO/2022/088571A1 |
Provided are a toothbrush brush head, toothbrush handle, and electric toothbrush. The toothbrush head (1) comprises a brush head body (11), bristles (13), and a motor (12); an accommodating cavity (110) is provided in the brush head body...
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WO/2022/083615A1 |
A control method and control system for an oral irrigator, and an oral irrigator. The control method comprises: acquiring an oral picture by means of an image collection apparatus (3) mounted on an oral irrigator; and on the basis of the...
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WO/2022/084163A1 |
The invention provides a method for controlling an operation of an electrical toothbrush with an interchangeable brush head. The method includes obtaining an existing operation mode of the electrical toothbrush and identifying a new inte...
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WO/2022/086281A1 |
The present invention relates to an electric toothbrush comprising: a toothbrush head in which a plurality of conductive bristles and at least one electrode receiving a driving signal are disposed; a handle part connected to the toothbru...
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WO/2022/084126A1 |
A surface cleaning means is proposed based on the combined use of ultrasound and radiofrequency electromagnetic emissions, propagated onto a surface to be cleaned, to provide synergistic cleaning action. One aspect provides a cleaning un...
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WO/2022/078898A1 |
A system is provided. The system comprises an image projection device (6) configured to project display information; a wearable or hand-held device (100) which when worn is subjected to spatial movement; and a compensation element (7) co...
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WO/2022/076609A1 |
An apparatus for treating a tooth includes a proximal chamber and a distal chamber disposed distal the proximal chamber and in fluid communication with the proximal chamber by way of a transition opening. The distal chamber includes an a...
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WO/2022/068879A1 |
A nozzle structure of a multifunctional water flosser, and a water flosser consisting of same. The nozzle structure of the water flosser consist of an inner nozzle core (1) and a nozzle housing (2); the middle of an end surface of an end...
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WO/2022/071928A1 |
Embodiments disclose an improved assembly for oral applicator for enhanced application of dentifrices, gels, liquids or foams that are used for the improvement of dental health or dental cosmetics. The assembly is in form of portable pla...
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WO/2022/064513A1 |
Holder (100) provides advantages over prior-arts of conveniently cleaning teeth internally and externally by use of small sized naturally available teeth cleaning twigs (10) replaceably held in a reusable holder.The holder (100) is assem...
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WO/2022/063626A1 |
An oral care system (10) comprises an oral care device (12). The oral care device is designed to either comprise or attach to a cleaning or treatment portion (14), e.g. a brush head or mouthpiece. The oral care device thus has a cleaning...
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WO/2022/065951A1 |
The present invention relates to an electric field generating device for oral cavity care and an oral cavity care apparatus including same, the device comprising: at least one electrode which receives a driving signal and generates an el...
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WO/2022/065766A1 |
A modular electric toothbrush is disclosed. An electric toothbrush according to an embodiment comprises bristles and a main body, which are formed to be separable, wherein the main body includes: a motor for causing the bristles to vibra...
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WO/2022/063628A1 |
According to an aspect, there is provided a computer-implemented method (300; Fig. 3) for interacting with a user of a personal care device (Fig. 1; 102). The method (300; Fig. 3) comprises receiving (302, Fig. 3) device usage data indic...
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WO/2022/061451A1 |
A multi-purpose dental tool for simultaneous fluid evacuation and mirror support. An elongated tool body with a hollow longitudinal passage has a hose connector at a proximal end, and suctions ports near an opposing distal end. The dista...
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WO/2022/059835A1 |
A valve structure comprising: a main body having therein a flow path, via which a fluid flows, and also having a blocking hole passing through the flow path and the outside; and a blocking member which is inserted into the blocking hole ...
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WO/2022/058441A1 |
A tool tip (10) for a tool being intended for a dental treatment, in particular for a piezoelectric scaler, comprising - a first section (11) extending in a first direction (D1) and - a second section (12) extending in a second direction...
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WO/2022/058227A1 |
An oral care system for sensing blood in an oral cavity and in gum tissue. The sensing is performed magnetically using a magnetic field source (16) and magnetic sensing arrangement (18) incorporated into a cleaning or treatment portion o...
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WO/2022/052544A1 |
An anti-caries film, containing fluorine-containing organosilane, a film-forming agent, and an acidic substance.
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WO/2022/056548A1 |
A medical sound muffler for fluid collection includes a muffler housing configured for inclusion along a suction line. The muffler housing includes a muffler intake and a muffler exhaust. A valve operator is within the muffler housing. T...
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WO/2022/049990A1 |
An oral cleaning system (900) of the present disclosure comprises: an oral cleaning device (100); and a processing system (500) configured to communicate with the oral cleaning device (100). The processing system (500) includes an answer...
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WO/2022/050305A1 |
The present invention provides a transparent toothbrush that ensures fatigue resistance strength. A brush body is made of a transparent saturated polyester resin. In a first direction, the thickness of a head part is 2 mm to 3.8 mm over ...
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WO/2022/047498A1 |
A plurality of mass-produced versatile toothbrush refills for a secure removable engagement with a plurality of mass-produced non-identical toothbrush handles including handles of electric toothbrushes and handles of manual toothbrushes....
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WO/2022/043199A1 |
A handpiece (1) for use in treatment of tooth by means of a jet of an abrasive powder mixed with air is provided. The handpiece (1) is an elongated member extending along a handpiece axis (C). The handpiece (1) comprises: a tubular conne...
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WO/2022/041713A1 |
Disclosed in the embodiments of the present application is a bone conduction audio electric toothbrush. The toothbrush comprises an audio processing module, an audio power amplifier, a motor, bristles, and a brush head; the audio process...
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WO/2022/043884A1 |
A power supply apparatus, especially one for supply charging power to an electric toothbrush, comprises a first housing portion, a power input coupler, a second housing portion having a platform comprising platform surface which projects...
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WO/2022/041853A1 |
A support structure, which supports a driving shaft (10) performing reciprocating motion. The support structure (20) comprises an inner fixing ring (23) of the support structure, at least one elastic member (22) of the support structure,...
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WO/2022/038024A1 |
A system for oral irrigation comprises a fluid delivery tube (102) with a proximal end and a distal end. The proximal end is for receiving oral irrigation fluids. A nozzle (104) is placed at the distal end of the fluid delivery tube. The...
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WO/2022/039296A1 |
Introduced is treatment assistance equipment comprising: a base; a first joint coupled to one side of the base to perform relative motion; a first arm having one end that is rotatably coupled to the other side of the first joint; a secon...
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WO/2022/037190A1 |
The present utility model provides a bone conducted music dental cleaning device, comprising a support and a brush head fixedly mounted onto the support. The support is provided thereon with a bone conduction loudspeaker. The bone conduc...
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WO/2022/038022A1 |
A system for oral irrigation comprises a fluid delivery tube with a proximal end and a distal end. The proximal end is configured to receive fluids for oral irrigation. The system also comprises a nozzle at the distal end of the fluid de...
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WO/2022/037110A1 |
A brush head assembly (100) and an electric toothbrush (10). The brush head assembly (100) comprises: a neck (110), the neck (110) having a first connecting surface (111); an elastic member (120), the elastic member (120) being at least ...
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WO/2022/038021A1 |
An apparatus for fluid delivery in oral irrigation comprises a fluid delivery tube with a proximal end and a distal end. The proximal end is configured to receive fluid for oral irrigation. A nozzle is placed at the distal end of the flu...
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WO/2022/038626A1 |
Disclosed is related to the development of a compact and portable Electro-Mechanical device that is incorporated with calibrated electronic circuitry. The said device is capable of providing a calibrated and controllable motion at one of...
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WO/2022/037217A1 |
A visual disinfection and cleaning device for oral treatment, the device comprising a main controller, a treatment box (2), a cleaning and medicine applying device, a liquid discharge device, and two sets of removable pipelines, wherein ...
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WO/2022/037193A1 |
The present application relates to the technical field of articles of daily use, and in particular to a charging bottom cover assembly and an electric toothbrush. The charging bottom cover assembly comprises: a protective cover, a chargi...
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WO/2022/038025A1 |
The present invention is directed to a controller (100) for generating a control signal for an oral care system (200), wherein the controller (100) is configured for receiving orientation data generated by the oral care system (200), whe...
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