An oral care implement used for treatment of a user's oral cavity. The oral care implement may include a body having a longitudinal axis, a first hard plastic component, and a second hard plastic component. The first hard plastic component may have a front surface having a perimeter portion and a central portion that is surrounded by the perimeter portion, the central portion being recessed relative to the perimeter portion. The second hard plastic component may be positioned on the central portion of the first hard plastic component and surrounded by the perimeter portion of the first hard plastic component. The second hard plastic component may have an outer surface with a plurality of grooves that are elongated in a direction of the longitudinal axis.

A dental hygiene device for stimulating glands, cleaning teeth and massaging gums to support oral health. The dental hygiene device includes a body having a handle in contact with a head, wherein the handle and the head support positioning of the dental hygiene device within the mouth of the user. A first and second set of protrusions each forming a first and second set of brushes extend from a first side and a second side of the head, respectively, such that the first set of protrusions are able to contact an upper jaw of a user and the second set of protrusions are able to contact a lower jaw of the user, simultaneously. The head and protrusions are designed to produce beneficial contact with the teeth, gums, and oral cavity of the user, and, in some embodiments, include abrasive elements for wiping, cleaning, massaging and/or stimulation.

An ergonometric utility handle having a main body portion having an end that fits in a cupped palm and concavities emanating from the end that lengthwise substantially conformingly receive palm sides of a thumb and at least one finger. The concavities are widely dish shaped or bound and defined by gently sloped surfaces disposed in laterally outwardly spaced relation to the utility object or a mounting element therefor and against which the thumb and finger or fingers can be positioned and pressed to control and exert useful mechanical advantage. Additional features include a cantilever element against which a finger can be pressed to enhance control and mechanical advantage, an ability to remove and reorient a utility object, such as to reverse the diagonal cut of a brush tip, and an ability to attach an extension in one or more ways.

Disclosed is an oral care implement, comprising: a body comprising a handle and a head at an end of the handle; the body having a cavity therein for storing an oral care fluid; the head having at least one oral care element extending therefrom, and a fluid outlet through which the oral care fluid is dispensable to an exterior of the oral care implement; a passageway fluidly connecting the cavity with the fluid outlet; a mechanism for introducing air into the cavity from the exterior of the oral care implement; and a control valve on the head movable relative to the head between a first position for preventing fluid flow from the cavity through the fluid outlet and a second position for permitting fluid flow from the cavity through the fluid outlet.

A fluid dispenser comprising a shell including a handle portion and an applicator portion opposite the handle portion. The fluid dispenser includes a handle connected to the handle portion of the shell, and an applicator connected to the applicator portion of the shell. The applicator includes a base portion, a plurality of nodules extending from the base portion away from the handle portion of the shell, and at least one dispensing orifice. An interior cavity is formed between the applicator and the shell, where the at least one dispensing orifice provides selective fluid communication into the interior cavity through the applicator.

A back-invigorator device of the present disclosure has a back-invigorator implement coupled to a first end of a first shaft, the first shaft having a first hinge mechanism on a second end. The back-invigorator device further has a handle coupled to a first end of a second shaft, the first and second shafts detachably coupled together via the first hinge mechanism and a second hinge mechanism on a second end of the second shaft such that the back-invigorator implement can be replaced by another back invigorator implement.

The present invention is to provide a tooth cleaning tool having a handle and at least one of a plurality of tooth cleaning heads, wherein the handle has two ends extending from a middle section thereof to form a first included angle ranging from 155 to 175 between the two ends, and a front end of the handle is protruded with a connector; and the tooth cleaning heads each has a cone shaped supporting rod and a cleaning component disposed at or adjacent to a tip end of the supporting rod and extending in a direction to form a second included angle ranging from 90 to 135 therebetween; and a connection receptacle is disposed at a base end of the supporting rod and configured to firmly join together with the connector such that the handle and tooth cleaning head can he coupled together for providing a specific tooth cleaning function.

An integrated enhanced grip and toothbrush consisting of an elongated contoured handle portion with an extending toothbrush in its preferred form. The handle has a plurality of finger engagement openings of flexible yieldable material in a linearly aligned spaced opposition providing for a no slip secure finger retainment for individuals with impaired or limited hand motor skills.

A manual toothbrush, having a front side and a back side, includes a disposable head comprising a head material and a reusable handle comprising a handle material that is different from the head material. The head is to be repeatedly attached to and detached from the handle by being moved relative to the handle in a direction substantially parallel to a longitudinal axis. The head includes a head material having a head-material density, and the handle includes a handle material having a handle-material density, wherein the handle-material density is greater than the head-material density. The toothbrush is structured and configured so that when the toothbrush is placed on its back side on a substantially planar surface, the toothbrush remains on its back side in a balanced positionand when the toothbrush is thereafter moved out of said balanced position, the toothbrush automatically returns to the balanced position.