A teeth cleaning device includes a support structure having a floor, a glossal wall, and a facial wall that collectively define a dentature channel. The floor may include first, second, and third floor portions, with the first floor portion located between the second and third floor portions. First and second floor air bladders may be located along the second and third floor portions. First and second teeth cleaning pads may be coupled to the first and second floor air bladders, respectively. The first floor portion may not have any air bladders and teeth cleaning pads therealong. An air flow subsystem may be fluidly coupled to the first and second floor air bladders.

A charging assembly for an oral health device is disclosed. The charging assembly includes a first coupling end including an electrical contact configured to electrically connect to a battery of the oral health device; a second coupling end including an electrical contact configured to electrically connect to a power source; and a controller position between the first coupling end and the second coupling end and electrically coupled to the first coupling end and the second coupling end, wherein the controller selectively enables current to flow from the second coupling end to the first coupling end.

A hybrid electric toothbrush includes: a toothbrush body (100) having an internal space; a toothbrush head (200) vibrating while being coupled to the upper portion of the toothbrush body (100) to generate microcurrents; a hybrid providing part (300) built into the toothbrush body (100) and transmitting vibration to the toothbrush head (200) to form a magnetic field; and a toothbrush cradle (400) docking the toothbrush body (100) to store the toothbrush body (100) and providing charging power to the hybrid providing part (300).

A toothbrush sanitizing device can include a drying element, a sanitizing element, and a charging element. The toothbrush sanitizing device can at least partially enclose a toothbrush and sanitize and charge the toothbrush when the toothbrush is stored inside the toothbrush sanitizing device. The toothbrush sanitizing device can include a removable top that can function as a rinsing cup. The toothbrush sanitizing device can also include a removable bottom that can be open to conveniently clean out accumulated waste.

A system configured to mitigate axial shocks and rotational vibration in a resonating power toothbrush (10). The system includes a motor mount (70), frame (40), and multi-function coil bobbin (90) that act in concert to absorb axial shocks originating from the motor shaft (60). The mount (70), frame (40), and coil bobbin (90) also act in concert to damp vibrations originating from the motor (50) to the housing (20).

An electric toothbrush with a rechargeable battery includes a chassis having a rechargeable battery receiving section and a bobbin section, which are integrally formed to each other and are aligned along a common axis in said order. The rechargeable battery receiving section and the bobbin section are connected to each other by a pair of connecting arms extending generally parallel to each other. A rechargeable battery with tongue shaped terminals is accommodated in the rechargeable battery receiving section. In the chassis two openings are formed to have an easy access to the tongue shaped terminals. At a time of disposal of the electric toothbrush, a user can remove the rechargeable battery by cutting the arms to remove the bobbin section, and cutting the tongue shaped terminals to remove the body of the battery. In other embodiments, an inductive charger and method of forming the same is disclosed.

A personal hygiene device has a drive unit, an energy storage, such as a rechargeable battery, a determination unit for repeatedly or constantly determining an energy storage level of the energy storage, and a control unit arranged for providing energy from the energy storage at the drive unit during an on state of the device and for gradually reducing the energy level from a nominal energy level to a first reduced energy level during a first energy level reduction time period when the determined energy storage level has fallen below a first energy storage level threshold but is above a second energy storage level threshold and for continuing provision of the first reduced energy level while the device stays in an on state and the determined energy storage level stays above the second energy storage level threshold.

A case for a powered oral care implement and a powered oral care implement and case system. In one aspect, the case may include a housing having a base portion and a cover portion coupled thereto. The base portion may receive a body of a powered oral care implement. The housing may also include a processor, an input, charging circuitry, and a speaker that are operably coupled together so that the housing can charge the powered oral care implement and output audio signals as audible output. When the body of the powered oral care implement is positioned within the base portion of the housing, the charging circuitry of the housing may charge a power source of the powered oral care implement.

In one embodiment, an oral-care system is provided. The oral-care system includes an electric toothbrush having a motor, a power source in electrical communication with the motor, and a bristle holder operatively connected to the motor. A display is in data communication with the electric toothbrush.

The present invention relates to a tooth brushing system that provides users with a novel and convenient way to clean their teeth. The system is primarily comprised of at least one brushing ball with a plurality of bristles and at least one battery, at least one toothbrush which is further comprised of at least one LED and a plurality of bristles, and at least one storage case. The brushing ball is further comprised of a LED light that may be changed to a plurality of lighting colors. The system further provides a toothbrush that allows a user to be able to see into the darker areas of their mouth to facilitate better cleaning.