The present disclosure relates to an electric toothbrush, and more particularly, to an electric toothbrush including: a main body which includes an outer case; a cleaning body which is coupled to the main body and has a cleaning head formed at one end thereof; a vibration transmission unit which couples the main body and the cleaning body, has a vibration generator mounted thereon to generate vibration, and transmits the vibration to the cleaning body; and a vibration damping unit which is provided between the outer case and the vibration transmission unit, thereby maintaining cleaning performance of the electric toothbrush, reducing magnitude of vibration to be transmitted to a user, and improving convenience for the user.

The present disclosure relates to an electric toothbrush, and more particularly, to an electric toothbrush including: a main body which includes an outer case; a cleaning body which is coupled to the main body and has a cleaning head formed at one end thereof; a vibration transmission unit which couples the main body and the cleaning body, has a vibration generator mounted thereon to generate vibration, and transmits the vibration to the cleaning body; and a vibration damping unit which is provided between the outer case and the vibration transmission unit, thereby maintaining cleaning performance of the electric toothbrush, reducing magnitude of vibration to be transmitted to a user, and improving convenience for the user.

The present invention discloses a foam cleansing instrument, including a base, a liquid injection bottle, a cleansing head, and a foaming pump. The base has a bottle mounting position. The liquid injection bottle is detachably mounted in the bottle mounting position, and enables a cleanser in the liquid injection bottle to flow downward to a bottle mouth of the liquid injection bottle by its own gravity. The cleansing head is arranged on the base and configured to fit a human face to smear foam on the human face. The foaming pump is connected to the bottle mouth of the liquid injection bottle through a liquid inlet pipe and connected to the cleansing head through a liquid outlet pipe; and at least one of the liquid inlet pipe and the liquid outlet pipe is connected to a foam maker. The foam cleansing instrument is more convenient to use

An oral care process which includes initiating a first operational sequence which includes generating an electric potential between a first sacrificial electrode and a second sacrificial electrode, the electric potential in the first operational sequence beginning with one of a first polarity and a second polarity, stopping the first operational sequence, and commencing a second operational sequence which includes generating the electric potential between the first sacrificial electrode and the second sacrificial electrode. The electric potential in the second operational sequence may begin with the other of the first polarity and the second polarity. The electric potential may be alternated between the first polarity and the second polarity at predetermined intervals during at least one of the first operational sequence and the second operational sequence.

A dental treatment appliance transmits a pulsed light signal towards the oral cavity and captures images of the oral cavity from light returned from the oral cavity. A controller actuates the treatment of the oral cavity of the user depending on the captured images.

A cosmetic brush cleaning device, comprising a support part (1) and a cleaning part (2). The support part (1) and the cleaning part (2) form a hourglass-shaped structure; and the cleaning part (2) is rotationally arranged at the top of the support part (1). The cleaning device can perform the action of back-and-forth friction between bristles and a silica gel inner rotary disc (22) in an electric manner, the cleaning efficiency is effectively improved, the cleaning effect can be effectively enhanced, the tedious manual back-and-forth movement is greatly reduced, and the problem that time and labor are wasted when a cosmetic brush is manually cleaned is solved.

A brush for the application of fluid products, particularly for powdery, creamy, liquid products or the like, comprises at least one gripping portion intended to be grasped by a user's hand when handling the brush; and at least one housing seat associated with the gripping portion and intended to house an application body comprising, in turn, a plurality of spreading elements adapted to take and apply a fluid product on a working surface; wherein the gripping portion and the application body are at least partly made of a biopolymer.

According to one embodiment, a cleaner head includes a first rotor, a second rotor, and a contact surface. The first rotor can be rotationally driven in a state where an outer peripheral surface of the first rotor is in contact with a sheet that includes organic fiber and is formed on a base, and can remove a part of the sheet from the base. The second rotor is arranged next to the first rotor in a direction along a rotation axis of the first rotor, and is rotated together with the first rotor in a state where the second rotor is not in contact with the sheet. The contact surface is in contact with an outer peripheral surface of the second rotor at a position away from the sheet around the rotation axis.

A disposable oral hygiene assembly that accommodates a toothbrush, a dentifrice, a mouthwash, and a dental pick within a single disposable unit. The disposable oral hygiene assembly includes a head portion having bristles for cleaning teeth, a reservoir that acts as a handle for holding the disposable oral hygiene assembly while brushing, the reservoir contains a mouthwash liquid, and a dental pick accommodated in an elongated groove disposed in a wall of the reservoir.

A teeth cleaning system, which provides improved coverage or brushing area. The system includes an actuated tray comprises brushing elements. The brushing elements may be positioned to engage the front, rear, and top surfaces of the upper and lower jaw teeth. The actuation may be configured to oscillate the tray in a lateral direction which may brush all the surfaces of teeth simultaneously. Some embodiments include a higher density of bristles which increases the effectiveness of brushing. In addition, aspects of the system reduce the time spent brushing teeth.