TOOTHBRUSH

PROBLEM TO BE SOLVED: To provide a toothbrush that can suppress the generation of a leak current.SOLUTION: A toothbrush 1 includes a body current-carrying part 20, a brush body current-carrying part 90, a brush head 40, brush bristles 50, a gum massage part 60, and a tongue cleaning part 70. The bod...

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Bibliographic Details
Main Authors UCHIDA SATOSHI, KUNIDA TOMOHIRO
Format Patent
LanguageEnglish
Published 20.03.2014
Subjects
APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
ARTIFICIAL RESPIRATION
BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSESOR SPECIFIC PARTS OF THE BODY
BRUSHES
BRUSHWARE
DENTISTRY
HUMAN NECESSITIES
HYGIENE
MANUFACTURE OF BRUSHES
MASSAGE
MEDICAL OR VETERINARY SCIENCE
PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING ORSTIMULATING REFLEX POINTS IN THE BODY
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Summary:PROBLEM TO BE SOLVED: To provide a toothbrush that can suppress the generation of a leak current.SOLUTION: A toothbrush 1 includes a body current-carrying part 20, a brush body current-carrying part 90, a brush head 40, brush bristles 50, a gum massage part 60, and a tongue cleaning part 70. The body current-carrying part 20 and brush body current-carrying part 90 have the function of passing a current through the oral cavity of a user. The brush head 40 includes: a front face 41A to which the brush bristles 50 and the gum massage part 60 are mounted; and a back face 41B to which the tongue cleaning part 70 is mounted. The tongue cleaning part 70 is formed of non-conductive elastomer and has a structure to remove grime on the tongue. The gum massage part 60 is formed of conductive elastic silicone and also serves as an electrode for passing a current through the oral cavity by the body current-carrying part 20 and brush body current-carrying part 90.
Bibliography:Application Number: JP20120198683