The invention relates to a teeth-cleaning system (2) comprising a holder (12) for dental floss (18), which includes two mutually spaced brackets (19) and dental floss (18) held between the two brackets (19), and comprising an, in particular U-shaped or annular, main body (1) to be slid onto a finger, which includes a recess (4) situated in the longitudinal direction (3) of the main body (1) for accommodating a fingertip. The brackets (19) extend essentially transversely with respect to the longitudinal direction (3) of the main body (1) and a first grip surface (9) is situated at least on each of the two sides of the main body (1), which is provided for controlling the movement of the dental floss (18) in the mouth with the aid of the fingers adjacent to the main body (18). The invention also relates to a main body (1) and a holder (12).

A flosser device comprises a handle configured to be held by a user, the handle extending along a longitudinal axis of the flosser device, the handle comprising a first slot extending into the handle at a first angle and a second slot extending into the handle at a second angle that is different from the first angle. The flosser device can further comprise a flosser arm assembly configured to support dental floss during use by the user, the flosser arm assembly configured to removably connect to the handle, the flosser arm assembly comprising a connection flange configured to removably engage with the first and second slots to position the flosser arm assembly at the respective first and second angles.

The present disclosure relates to a multifunctional visual oral cleaning instrument that includes multiple functions of: a visual dental floss, and/or visual oral forceps, and/or a visual oral irrigator, and/or a visual toothbrush, and/or a detachable visual interdental brush. The dental floss, and/or oral forceps, and/or oral irrigator, and/or toothbrush, and/or interdental brush are/is connected with an oral viewer through a connecting mechanism. In one aspect, a visual oral irrigator includes an oral irrigator, an oral viewer, and a connecting mechanism. The oral irrigator is mounted on the oral viewer through the connecting mechanism. The oral viewer further includes a housing, a power supply system, a lighting system, a viewing system, a circuit system, and a switch.

An oral hygiene system including a head with a base portion with arms extending to support a sweep and flossing filament. The system may include removeable heads with different configurations directed to different oral environments and uses.

An electrical appliance for personal care includes a handle with a longitudinal axis, and a plug-on part which can be attached to the handle, wherein a vibration unit having an electric motor and an eccentric element is arranged in the handle, wherein a plug-like coupling structure protrudes from the handle, which plug-like coupling structure forms an interface with a substantially mirror-inverted socket-like coupling structure of the plug-on part, wherein the interface has at least two stages with different circumferential geometry, wherein at least one of the stages has a rotation-preventing means between the handle and the plug-on part, and wherein a stop surface of the handle for the plug-on part extends obliquely with respect to the longitudinal axis of the handle.

The present disclosure relates to a multifunctional visual oral cleaning instrument which includes multiple functions of a visual dental floss, and/or visual oral forceps, and/or a visual oral irrigator, and/or a visual toothbrush, and/or a detachable visual interdental brush, and the like. The dental floss, and/or oral forceps, and/or oral irrigator, and/or toothbrush, and/or interdental brush are/is connected with an oral viewer through a connecting mechanism. By using a smartphone or tablet computer, the dental floss, oral forceps, oral irrigator, toothbrush or interdental brush and the gap between teeth can be clearly seen, so that the tooth gaps can be conveniently cleaned and treated under direct vision during use, and the cleaning effect of the tooth gaps can be viewed and recorded in real time.

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 electrical appliance for personal care includes a handle with a longitudinal axis, and a plug-on part which can be attached to the handle, wherein a vibration unit having an electric motor and an eccentric element is arranged in the handle, wherein a plug-like coupling structure protrudes from the handle, which plug-like coupling structure forms an interface with a substantially mirror-inverted socket-like coupling structure of the plug-on part, wherein the interface has at least two stages with different circumferential geometry, wherein at least one of the stages has a rotation-preventing device between the handle and the plug-on part, and wherein a stop surface of the handle for the plug-on part extends obliquely with respect to the longitudinal axis of the handle.

A utensil toothbrush apparatus includes a utensil segment and a toothbrush segment. The toothbrush segment includes a handle and a brush head, while the utensil segment includes a handle and a utensil head. The utensil handle and toothbrush handle are configured to couple together so that the utensil handle and toothbrush handle form a continuous handle between the utensil head and toothbrush head.