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WO/2019/196678A1 |
A dental irrigator comprising a water quantity stepless regulation device in the present invention comprises a spray head, a spray gun, a control switch, a container, a water pipe, and the water quantity stepless regulation device. The w...
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WO/2019/196642A1 |
A smart toothbrush-based tooth-brushing evaluation method, device, terminal device and storage medium. The evaluation method comprises: acquiring in real time brushing data detected by a data detecting device in a smart toothbrush; analy...
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WO/2019/197430A1 |
The invention relates to an oral hygiene cleaning device comprising a first port for a storage tank, a storage tank, replaceably connected to the first port, for holding a cleaning liquid, and a mouthpiece for discharging the cleaning li...
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WO/2019/196647A1 |
A method for preventing foam from splashing from an electric toothbrush, comprising: obtaining a first vibration amplitude of a motor in an electric toothbrush (S101), and determining whether the first vibration amplitude is greater than...
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WO/2019/196646A1 |
Disclosed are an artificial-intelligence-based toothbrushing recommendation method, apparatus and device, and a storage medium. The toothbrushing recommendation method comprises: acquiring toothbrushing data and brush head data detected ...
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WO/2019/196197A1 |
Disclosed is a housing structure for an electric toothbrush. The housing structure for an electric toothbrush comprises a grip portion (1) having a middle protrusion to facilitate holding, and a connecting portion (2) located on an upper...
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WO/2019/195059A1 |
The present disclosure is directed to tools, systems and methods for recontouring/reshaping gum tissue by engaging a consumable tip on a powered tool to abrade/ ablate excess or mal-contoured gum tissue to allow better visualization of t...
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WO/2019/186493A1 |
The invention relates to an electrically drivable toothbrush, comprising a brush head that is connected to at least one drive shaft and has brushes, the brush head being mounted in a rotatable or pivotable manner about its longitudinal a...
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WO/2019/185497A1 |
A system (10) and method for selecting a mouthpiece (25) for a user. The method includes receiving a signal with a personal care system (10) to initiate oral arch measurements using a personal care device (12). Data is collected from a p...
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WO/2019/189993A1 |
A smart toothbrush according to an embodiment of the present invention may comprise: a wireless communication unit configured to perform near-field communications with a mobile terminal; a motor configured to cause toothbrush bristles pr...
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WO/2019/182169A1 |
The present invention relates to a dental instrument contamination prevention unit, a dental treatment instrument having same, and a cleaning liquid supply apparatus. The dental instrument contamination prevention unit comprises: a fixed...
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WO/2019/180602A1 |
Device for cleaning a dental prosthesis or an orthodontic device (23), characterized by comprising a box-shaped base (2) and a lid (3) operatively associated with said box-shaped base so as to define an inner volume (30) of said device a...
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WO/2019/174839A1 |
A device for temporarily positioning a dental instrument or auxiliary in the oral cavity of a patient is described. The device has a holder, on or in which a dental instrument or an auxiliary can be releasably positioned. The holder is c...
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WO/2019/160989A1 |
An apparatus for dental irrigation may be provided to project fluid onto the surfaces of, and the interproximal spaces between, a user's teeth and gum-line. The apparatus may comprise two hollow U-shaped manifolds having orifices located...
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WO/2019/160830A1 |
An orthodontic bracket apparatus and method for treating a malocclusion includes a bracket base having an angulated posterior facing surface and which is matingly and releasably positioned adjacent to an anterior facing surface of a pati...
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WO/2019/157787A1 |
An electric toothbrush, comprising: a housing (1), a driving component (2), a brush head (3) and a support shaft (4). A driving main body (201) is provided within the housing (1) via the support shaft (4) and can rotate relative to the s...
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WO/2019/157654A1 |
An electric toothbrush, constituted by connecting a toothbrush head and a brush handle. The toothbrush head comprises a brush head housing (310), a bristle head integral structural member, and an electric transmission shaft (402) and a g...
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WO/2019/160151A1 |
The present invention provides a plasma therapy apparatus (100) comprising: a plasma generator; and a nozzle (11) for discharging at least one of plasma generated in the plasma generator and active gas generated by the plasma, wherein th...
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WO/2019/150515A1 |
Provided is an oral care system which quantifies the amount of plaque on the basis of pixel values obtained by subjecting image data capturing a user's oral cavity to image processing, and superimposes and displays the quantified plaque ...
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WO/2019/151628A1 |
The present invention relates to a portable oral cleaner having a cleaning water preparation function and, more specifically, to a portable oral cleaner having a cleaning water preparation function, the portable oral cleaner having an el...
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WO/2019/152613A1 |
A toothbrush apparatus and system and associated method. The apparatus includes a sensing module that performs at least one of the following: detect at least one time period associated with use of the toothbrush apparatus, detect one or ...
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WO/2019/145658A1 |
The invention relates to an electronic impression tray (1) that can be used to obtain temporal, three-dimensional measurements in dentistry, consisting of a device including systems comprising optical measurement sensors (C), an electron...
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WO/2019/146973A1 |
The toothbrush comprises: a toothbrush handle; a supporting part connected to the toothbrush handle; and a toothbrush head having first bristles and second bristles which are formed on the supporting part. The second bristles are bristle...
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WO/2019/147184A1 |
A body cavity irrigation device comprising: a reservoir to store therein a supply of cleaning liquid; an elongate nozzle, the nozzle comprising a delivery channel and a suction channel; a liquid pump forming a fluid communication between...
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WO/2019/146384A1 |
Provided is a hands-free automatic tooth-brushing device which can automatically perform an intended tooth-brushing motion. This hands-free automatic tooth-brushing device includes: a tooth-brushing motion unit 16 which is inserted into ...
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WO/2019/144851A1 |
A tooth cleaning device, comprising a tooth socket, a liquid supply system, a gas supply system, and an electric control system. The tooth socket comprises an upper tooth socket (1) and a lower tooth socket (2); the upper tooth socket (1...
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WO/2019/140913A1 |
A fully-automatic, intelligent mouthpiece toothbrush providing holistic dental care, comprising: a mouthpiece, a main device and a charging base. The main device is provided at the bottom of the mouthpiece. A connection member is provide...
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WO/2019/141393A1 |
The present invention provides a holder and support structure or carrier structure for a mouthpiece of a teeth cleaning device which enables cleaning of a plurality of teeth, preferably all of the user's teeth at the same time, wherein t...
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WO/2019/137834A1 |
A handheld device (100) including a housing; at least one light source arranged within the housing, the at least one light source configured to emit light in at least a first direction; an optical element (300) comprising an inside surfa...
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WO/2019/138460A1 |
According to the present invention, a denture cleaning and washing vehicle 10 comprises: a first work box 50 inside of which an operator can clean dentures by using a dental lathe 56; a second work box 52 in which a dental handpiece 68 c...
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WO/2019/138330A1 |
A toothbrush attachment(100) for detachable attachment to a motor drive unit of an electric toothbrush, wherein the toothbrush attachment(100) comprises a main housing(110) comprising a tubular neck portion(213) having a longitudinal axi...
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WO/2019/129189A1 |
Provided are a toothbrushing data processing method capable of meeting a user requirement in the prior art for supplementary brushing, a toothbrushing monitoring system, a storage device, a toothbrushing detection device, a toothbrush ba...
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WO/2019/128689A1 |
Disclosed by the present invention are a swing motor and an electronic device, the swing motor comprising a seat; at least two movable members, comprising a first movable member and a second movable member arranged to be spaced apart, wh...
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WO/2019/129186A1 |
A toothbrushing data processing method capable of meeting a user requirement for supplementary brushing, a storage device, a toothbrushing detection device, a toothbrush base (100), a toothbrush and a toothbrushing monitoring system. The...
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WO/2019/129187A1 |
Provided are a toothbrushing data processing method capable of meeting a user requirement in the prior art for supplementary brushing, a storage device, a toothbrushing detection device, a toothbrush base, a toothbrush and a toothbrushin...
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WO/2019/133287A1 |
A method for estimating a pose of an oral hygiene device including a pattern and a plurality of groups of visual markers relative to a location includes (i) receiving image data reproducible as an image of at least a portion of the oral ...
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WO/2019/124561A1 |
Provided is an oral care method which enables oral care with the use of an ozone microbubble solution, wherein the diameter and concentration of the microbubbles can be appropriately controlled, the ozone microbubble solution can be stor...
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WO/2019/121600A1 |
The invention relates to a dentistry handpiece comprising an elongate gripping sleeve (10) and a piezoelectric drive unit (50) mounted in the gripping sleeve for generating vibrations to be transferred to a dentistry tool. An interior (8...
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WO/2019/120185A1 |
Provided is an electric toothbrush, comprising: a handle portion (100) internally provided with a driving device (6) and a control panel (5) connected with each other; a head portion (200) that is connected to the handle portion (100), w...
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WO/2019/124394A1 |
This oral cavity cleaning device (100, 150) is provided with: a nozzle (1) through which liquid is discharged into the oral cavity; a liquid passage (21) that allows the liquid to flow to the nozzle (1); and a light source part (22). The...
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WO/2019/120083A1 |
A vibration-damping structure of a dental water spraying device, belonging to the technical field of teeth cleaning devices. The vibration-damping structure of the dental water spraying device comprises a housing (101), a pump base (102)...
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WO/2019/119625A1 |
An electric toothbrush is disclosed. The electric toothbrush comprises: a handle; a driving component located inside the handle; an output shaft of the driving component, extending from the handle to the outside of the same; a brush head...
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WO/2019/118208A1 |
An oral care implement including a handle and a replacement head that is detachably coupled to the handle. The oral care implement may include a handle having a longitudinal axis that includes a gripping portion and a stem extending from...
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WO/2019/114095A1 |
An electric toothbrush, comprising a handle portion (20); the handle portion (20) comprises a working assembly (30) and a housing assembly (40); the working component (30) comprises a skeleton (31), a fixing member (32) and a motor (33);...
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WO/2019/113908A1 |
An electric toothbrush capable of cleaning the teeth in all directions, comprising a handle, a connecting portion provided at a front end of the handle, a motor, an outer brush plate (3), an inner brush plate (4), bristles (5) that are p...
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WO/2019/118210A1 |
An oral care refill head and an oral care kit comprising the same. The oral care refill head may include a sleeve portion, a head portion, and an elastomeric prophy cup. The sleeve portion may have an inner surface that defines an intern...
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WO/2019/118209A1 |
An oral care implement handle or a refill head therefor. The oral care implement handle may include a gripping portion and a stem protruding from a shoulder of the gripping portion. The stem may include a post located at a distal end of ...
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WO/2019/116601A1 |
[Problem] An oral cavity cleaning tool which is less burdensome to the operator and the subject and which can easily clean inside the oral cavity. [Solution] An oral cavity cleaning tool comprising a mouthpiece which has an accommodation...
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WO/2019/109486A1 |
A full-automatic intelligent brush comprises an upper housing (1), a lower housing (2), and a brush head (3). The lower housing (2) is provided with a touch switch (21), a magnet (22), a liquid box (23), and a bottom housing support (24)...
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WO/2019/105969A1 |
A pump assembly (22) including a piston (36) reciprocal within a cylinder (48) for pressurizing a fluid in a pressure chamber (38) of the cylinder. A biasing member is configured to exert a driving force on the piston to drive the piston...
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