A toothbrush including a chassis assembly, an output shaft configured to connect to a brush head and extending at least in part through a portion of the chassis assembly, a power train assembly operably connect to the output shaft, where the power train assembly oscillates the output shaft. The toothbrush also includes a fluid connector operably coupled to the chassis assembly and fluidly coupled to the output shaft via the power train assembly. The fluid connector rotates 360 degrees relative to the chassis assembly.

A fluid flow actuated tool including a housing, a tool and an actuating mechanism. The housing includes a housing interior. The housing interior receives a flow of fluid. The actuating mechanism includes a fluid wheel structure. The fluid wheel structure is connected to the tool. At least a portion of the fluid wheel structure is arranged in the flow of fluid for rotating the fluid wheel structure. The tool is actuated based on rotation of the fluid wheel structure.

The present invention relates to a device for cleaning and polishing connections of underwater equipment, comprising: a connection element (3) adapted to be connected to a torque-generating device; a cleaning-fluid-discharge device (2) comprising at least one cleaning-fluid reservoir (20); and a cleaning element connected to the discharge device via a support (4) for the cleaning element, wherein the support (4) for the cleaning element comprises at least one channel (41) that in a fluidic manner connects the at least one cleaning-fluid reservoir (20) to the cleaning element. In addition, the device comprises a control system (1) for dispersal of cleaning fluid, comprising a telescopic shaft (1) that comprises a fixed part (11) and a movable part (12), which are adapted to move longitudinally relative to one another, wherein: the movable part (12) extends at least partially inside the fixed part (11); the fixed part (11) is secured to the fluid-discharge device (2); and the movable part (12) is secured to the cleaning element (42); a compressible damping element (10) is provided between the fixed part and the movable part (12); an upper portion of the movable part (12) extends partially inside the fluid-discharge device (2), via an opening (21) in the fluid-discharge device (2); and the channel (41) that fluidly connects the at least one cleaning-fluid reservoir (20) to the cleaning element (42) extends longitudinally through the movable part (12) and extends partially through the upper portion of the movable part (12).

A shower head assembly contains: a body, a cover, and a movable massage set. The body includes a shower head and a handle, the handle having an inlet segment, a conduit, a water supply face, and an external fence. The water supply face has multiple spray nozzles and receiving orifices. The external fence has a slide face, a first coupling portion, and two second coupling portions. The cover includes a head portion and a gripping portion. The head portion has a connection face, and the gripping portion has a fixing protrusion. The connection face has a first retainer, and the cover has two second retainers. The movable massage set includes a flexible portion which has a connection element and multiple defining extensions. The movable massage set also includes a control unit which has an actuation projection and two sliding bosses. The flexible portion has a first abutting section and a second abutting section.

A method of delivering a glutinous substance to a workpiece from an end-effector comprises using the end-effector to rotate a brush relative to the workpiece about a rotational axis. The method also comprises, while rotating the brush relative to the workpiece about the rotational axis, urging the glutinous substance from the end-effector through a channel of a body of the brush from an axial inlet of the channel to an outlet of the channel, into contact with a thatch of bristles of the brush. Additionally, the method comprises using the end-effector to position the brush relative to the workpiece such that the glutinous substance in contact with the thatch is delivered onto at least a first surface and a third surface of the workpiece.

A hand attachable animal washing apparatus, attachable upon the hand of a user, enables singlehanded control of waterflow and application of water into the coat of an animal. Control of waterflow though a molded body member is enabled by operation of a compressible portion disposed to control a valve assembly disposed interiorly within the molded body member. A proximal arced edge is disposed projected rearwardly from the molded body member and curved downward to direct waterflow away from a user operating the device, particularly when the device is elevated above a user, as when washing a large animal such as a horse, for example. A user may thereby control and apply water to an animal with one hand while securing and comforting the animal with the other hand.

A surface attachable washing apparatus enables easy control of water flow through a molded body member. A valve assembly, disposed interiorly within the body member, is actuated by simple depression of an overlying portion of an obverse surface of the molded body member, to toggle a valve assembly between each of a closed position and an open position. Water flow is therefore controllable by manual pressure to alternately emit and prevent water flow sprayed through each of a plurality of outlets. At least one suction cup enables selective positioning of the molded body member upon a surface distally situated relative to an existing water outlet to which the apparatus is connected. A user may therefore position the apparatus at a desired height in the bath room, for example, to correspond with a child who can then easily control of the water flow during bath time.

A connecting element, a base unit and a cleaning head for use in an oral care appliance are disclosed. The connecting element is configured to engage operatively with the cleaning head and the base unit to form a first connection and a second connection respectively.

A method of cleaning a surface includes steps of: urging brushes of a cleaning device against the surface; providing solvent to the surface via a solvent supply that passes through a housing of the cleaning device; rotating a drive gear about a drive-gear rotational axis to drive driven gears about corresponding driven-gear rotational axes inside the housing to rotate the brushes; and evacuating material from the surface via a vacuum tube, passing through the housing.

A wound care kit is disclosed. The wound care kit includes a rotary brush configured to engage a wound; a fluid delivery device configured to deliver fluid to the wound, and a control unit configured to control the spin rate of the rotary brush.