An interdental brush (1) with a handle (2) and a brush head (3), wherein the brush head (3) includes a wire element (4), which extends from the handle (2) to a free end (5) and to which bristles (7) are attached, which decrease in length towards the free end (5) of the wire element (4) in at least one section, and wherein a bristle-free section (8) is formed at the free end (5) of the wire element (4).

An interdental brush (1) with a handle (2) and a brush head (3), wherein the brush head (3) includes a wire element (4), which extends from the handle (2) to a free end (5) and to which bristles (7) are attached, which decrease in length towards the free end (5) of the wire element (4) in at least one section, and wherein a bristle-free section (8) is formed at the free end (5) of the wire element (4).

The present patent application relates to a dental floss device which includes a floss holder and a floss tensioner. The floss holder is used for holding a dental floss, and the floss tensioner is connected with the floss holder and is used for tensioning the dental floss held by the floss holder.

An interdental brush including a spine of twisted wire, bristles projecting from the spine of the twisted wire, a protective tip at the end of the twisted wire above the bristles where the protective tip includes a ductile cover enveloping the end of the twisted wire, molded and attached to the end of the wire and centered around the end of the wire, and where the ductile cover has a plurality of protrusions, is dome shaped at the closed end, and chamfer shaped at the bristle end.

An interdental brush including a spine of twisted wire, bristles projecting from the spine of the twisted wire, a protective tip at the end of the twisted wire above the bristles where the protective tip includes a ductile cover enveloping the end of the twisted wire, molded and attached to the end of the wire and centered around the end of the wire, and where the ductile cover has a plurality of protrusions, is dome shaped at the closed end, and chamfer shaped at the bristle end.

A device for cleaning interproximal surfaces and contact areas between someone's teeth comprising at least one prophylaxis strip and a support member integral with the strip, which provides structural support, without impeding the ability of at least one end of the strip to be inserted between the teeth from the side.

A device for cleaning interproximal surfaces and contact areas between someone's teeth comprising at least one prophylaxis strip and a support member integral with the strip, which provides structural support, without impeding the ability of at least one end of the strip to be inserted between the teeth from the side.

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 veterinary medical device (1) to remove deposits of substances colonizable by pathogens; the device (1) having a support (10) that is elongated according to a given direction (D) and has an end section (11) longitudinally delimited by a rounded end (12) and by a bottom portion (14); the end section (11) comprising two faces (110) (112) opposite to one another which develop between the end (12) and the bottom portion (14); a first face (110) of the two opposing faces (110)(112) having a wedge-shaped cuspate lug (1100) and a second face (112) of the two opposing faces (110)(112) having a pair of projections (1120)(1120) arranged and shaped symmetrically.

A veterinary medical device (1) to remove deposits of substances colonizable by pathogens; the device (1) having a support (10) that is elongated according to a given direction (D) and has an end section (11) longitudinally delimited by a rounded end (12) and by a bottom portion (14); the end section (11) comprising two faces (110) (112) opposite to one another which develop between the end (12) and the bottom portion (14); a first face (110) of the two opposing faces (110)(112) having a wedge-shaped cuspate lug (1100) and a second face (112) of the two opposing faces (110)(112) having a pair of projections (1120)(1120) arranged and shaped symmetrically.