A new and improved helical band actuator (HBA) is provided with a closed conduit upon a radially innermost edge portion of its first elongated fastening band that can accommodate electrical power wiring, as well as fiber optic cables, such that electrical power and computer control data can be transmitted from an electrical power source (EPS) and a central processing unit (CPU) to a powered component supported upon a load-bearing platform being elevated or raised by the new and improved helical band actuator (HBA).

A toothbrush can include a handle and a head. At least one bristle can be attached to the head. The toothbrush can also have an illumination member, an illumination circuit and an activation device. A pliant base on the handle can be used to activate the activation device to initiate the illumination circuit.

A personal care system having a treatment device for applying a treatment to the skin or hair of a user is provided. The treatment device has a camera for taking an image of the skin. The system may include or be in communication with an application programming interface (API) that can process the image. The system or an associated API can recommend the use of treatment regimens or topical products according to information determined from the digital image of the skin.

In one embodiment, the invention can be an oral care system that includes a toothbrush; a programmable processor configured to receive oral characteristic data indicative of an oral characteristic of a user; and determine for the user, based at least in part on the oral characteristic data, at least one of a suggested brushing routine and a brushing evaluation for a brushing session.

Described herein are electronic dual-head tooth cleaning appliances that facilitates simultaneous front and rear surface cleaning of individual teeth. The tooth cleaning appliances or devices can be rechargeable, portable, lightweight and electronic.

A personal care system having personal hygiene products and a display for assisting the user is described. The personal care system can include a personal care product (e.g., an electric toothbrush), an interactive display in data communication with the personal care product. The display provides information associated with a plurality of characteristics of a personal care regimen to the user. The display is in data communication with a network and operable to receive information from the network, and the display is operable to run one or more applications to display the information received from the network.

Tooth brushing monitoring system is disclosed that includes a toothbrush with sensors and a base station. The sensors record data regarding the quality, quantity and location of brushing and the system can analyze the data to provide feedback on the quality of brushing. This feedback provides motivation for users to increase their brushing habits, leading to a decrease in plaque, tooth decay and gingivitis.

A method for promoting compliance with an oral hygiene regimen includes displaying, on a display device, a representation of at least a portion of a set of teeth of a user. The method also includes overlaying an indicium on the representation such that the indicium is associated with a first section of the representation. Responsive to a determination, via at least one of one or more processors, that a head of an oral hygiene device is positioned directly adjacent to a first section of the set of teeth that corresponds to the first section of the representation for at least a predetermined amount of time, the indicium is removed from the display device.

A computer-implemented method including deriving a health profile of a user from a sample taken from the user and displaying a representation of the health profile on a display, wherein the representation of the health profile includes a list of undesirable oral health characteristics that are detectable from the sample. The representation of the health profile may also include a list of desirable oral health characteristics that are detectable from the sample. Furthermore, a user may select one of the undesirable health characteristics, and in response an indication of historical values associated within he selected one of the undesirable health characteristics may be displayed on the display.

An apparatus for cleaning a pet's paw includes a cylindrical container for holding water and/or cleaning fluid, a cap configured to cover the top opening and to accept insertion of the pet's paw, a cylindrical brush element, a base for holding the cylindrical container, an electrical motor configured to interface with the cylindrical brush element so as to spin the cylindrical brush element to clean the pet's paw, a controller configured to control the electrical motor, the controller configured to activate the electrical motor to spin in the clockwise and counterclockwise directions, to move upwards and downwards along the central longitudinal axis, and to move radially away from and towards the central longitudinal axis, and one or more UV lights located within the cylindrical container, the one or more UV lights configured to sanitize by emitting UV light.