An oral care implement having electrodes thereon. In one aspect, the oral care implement may include a handle and a head, the head having a front surface and an opposite rear surface. A plurality of tooth cleaning elements may extend from the front surface of the head. A soft tissue cleaner may be located on the rear surface of the head, the soft tissue cleaner including a protuberance field. A first electrode and a second electrode are each operably coupled to a power source to have opposite electrical charges. The first and second electrodes may be spaced apart from one another and substantially surround the protuberance field. In other embodiments, the first and second electrodes may be embedded within or otherwise located within the protuberance field.

An oral care implement having electrodes thereon. In one aspect, the oral care implement may include a handle and a head, the head having an outer surface. A plurality of tooth cleaning elements extend from the head. At least one oral care agent dispenser is located on the head. A first electrode and a second electrode are located on the head and operably coupled to a power source to have opposite electrical charges. In some embodiments at least one of the first and second electrodes may be a sacrificial electrode. The oral care agent dispenser may be an outlet that is coupled to an oral care fluid in a reservoir and/or a solid release polymer that releases an oral care agent over time during use of the oral care implement.

An oral fluid delivery device includes a housing forming at least one cavity. The cavity includes at least two reservoirs, a first reservoir and a second reservoir. The device also includes an elongated neck with a distal end having at least one distal opening for passage of a fluid, a proximal end, and a channel fluidly connected to the distal opening. The device also includes a cap at the proximal end of the elongated neck. The cap includes at least one aperture aligned with the channel of the elongated neck and is rotatably coupled to the housing such that rotating the cap relative to the housing selectively aligns the aperture with a first reservoir opening to provide fluid communication between the first reservoir and the channel, or aligns the aperture with a second reservoir opening to provide fluid communication between the second reservoir and the channel.

An oral care system includes a body portion and an attachment. The body portion includes a body, a body opening, and a funnel. The body extends from a first body end to a second body end. The body opening is proximate the first body end. The body opening extends into the body portion to define an inner cavity. The funnel is proximate the first body end such that the funnel is in fluid communication with the body opening. The attachment extends from a first attachment end to a second attachment end, the attachment being selectively coupled to the body portion. The attachment includes a neck, a brush, and a connector. The neck extends between the first attachment end and the second attachment end. The brush is coupled to the neck proximate the second attachment end. The connector is proximate the first attachment end.

An oral fluid delivery device is described. The device includes a housing forming at least one cavity. The cavity includes at least two reservoirs, a first reservoir and a second reservoir. The device also includes an elongated neck with a distal end having at least one distal opening for passage of a fluid, a proximal end, and a channel fluidly connected to the distal opening. The device also includes a cap at the proximal end of the elongated neck. The cap includes at least one aperture aligned with the channel of the elongated neck and is rotatably coupled to the housing such that rotating the cap relative to the housing selectively aligns the aperture with a first reservoir opening to provide fluid communication between the first reservoir and the channel, or aligns the aperture with a second reservoir opening to provide fluid communication between the second reservoir and the channel.

The present invention relates to tooth cleaning devices that are designed for portable, discrete use to improve dental hygiene as well as cosmetic appearance of teeth. For example, discrete cleaning of the teeth after drinking dark-colored beverages in social settings wherein conventional teeth cleaning devices are unavailable or inconvenient. The present disclosure also describes processes for using and devices for storing and dispensing such devices.

An oral care implement having a handle and a head. The head may include a support structure formed of a rigid material and a monolithic cleaning block formed of a thermoplastic elastomer. The support structure may have a front surface and a recess formed therein, the recess extending partially through the support structure and terminating in a floor. The monolithic cleaning block may include an anchor portion disposed within the recess of the support structure, a base portion having a bottom surface overlying at least a portion of the front surface of the support structure, and a plurality of cleaning elements extending from a top surface of the base portion.

A paint application assembly for storing and selectively applying a liquid paint includes a paint brush that may be manipulated. A bag is coupled to the paint brush and the bag contains a liquid paint. The bag is selectively opened to selectively release the liquid paint onto the paint brush.

Tooth cleaning devices that are designed for portable, discrete use improve dental hygiene as well as cosmetic appearance of teeth. For example, teeth can be discreetly cleaned after drinking dark-colored beverages in social settings wherein conventional teeth cleaning devices are unavailable or inconvenient. The portable and discrete tooth cleaning devices can be used with described processes and stored and dispensed with described devices.

The present disclosure generally relates to oral care systems and devices. An oral care system includes a container defining an interior portion. The container includes a repository provided within the interior portion and configured to hold a fluid, and a barrier configured to maintain the fluid separate from the interior portion. The barrier is configured to be breached to expose the interior portion to the fluid. The oral care system may further include a toothbrush. The container is configured to retain at least a portion of the toothbrush.