WO2009092958A3 - Brosse à dents à double système rotatif de brossage - Google Patents

Brosse à dents à double système rotatif de brossage Download PDF

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Publication number
WO2009092958A3
WO2009092958A3 PCT/FR2009/050045 FR2009050045W WO2009092958A3 WO 2009092958 A3 WO2009092958 A3 WO 2009092958A3 FR 2009050045 W FR2009050045 W FR 2009050045W WO 2009092958 A3 WO2009092958 A3 WO 2009092958A3
Authority
WO
WIPO (PCT)
Prior art keywords
head
support
toothbrush
dual rotary
brushing system
Prior art date
Application number
PCT/FR2009/050045
Other languages
English (en)
Other versions
WO2009092958A2 (fr
Inventor
Roland Caville
Patrick Arnoux
Original Assignee
Dental Revolution Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dental Revolution Ltd filed Critical Dental Revolution Ltd
Publication of WO2009092958A2 publication Critical patent/WO2009092958A2/fr
Publication of WO2009092958A3 publication Critical patent/WO2009092958A3/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/16—Power-driven cleaning or polishing devices
    • A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
    • A61C17/32—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating
    • A61C17/34—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor
    • A61C17/349—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor with multiple brush bodies
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/16—Power-driven cleaning or polishing devices
    • A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
    • A61C17/24—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like rotating continuously
    • A61C17/26—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like rotating continuously driven by electric motor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/16—Power-driven cleaning or polishing devices
    • A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
    • A61C17/32—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating
    • A61C17/34—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor
    • A61C17/3409—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor characterized by the movement of the brush body
    • A61C17/3418—Rotation around the axis of the toothbrush handle

Abstract

L'invention concerne une brosse à dents mécanique à double système rotatif de brossage comportant un corps formant manche et une tête (1) fixée sur ledit manche, laquelle tête (1) est pourvue de brosses (2, 2') contrarotatives de forme cylindrique, adjacentes, d'axes sensiblement parallèles, supportées chacune au moins à leur extrémité distale par un palier (3, 3') et entraînées chacune par un arbre (4, 4') au niveau de la tête (1), lesdits arbres (4, 4') étant flexibles et chacun des dits deux paliers qui les supportent, l'un (3,3') situé à leur extrémité distale et l'autre (5, 5') du côté du corps, étant monté sur un support (6), permettant l'écartement des deux brosses (2, 2') l'une par rapport à l'autre et assurant alors le rapprochement de l'une vers l'autre. L'invention consiste en ce que le support (6) comporte quatre branches flexibles (6a, 6b, 6c, 6d), autour d'une pièce centrale (6e) servant à la fixation dudit support (6) sur la tête (1) constituée d'un bras unique. Application au domaine de l'hygiène buccale.
PCT/FR2009/050045 2008-01-14 2009-01-13 Brosse à dents à double système rotatif de brossage WO2009092958A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0800199A FR2926211A1 (fr) 2008-01-14 2008-01-14 Brosse a dents a double systeme rotatif de brossage
FR0800199 2008-01-14

Publications (2)

Publication Number Publication Date
WO2009092958A2 WO2009092958A2 (fr) 2009-07-30
WO2009092958A3 true WO2009092958A3 (fr) 2009-09-17

Family

ID=39617734

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2009/050045 WO2009092958A2 (fr) 2008-01-14 2009-01-13 Brosse à dents à double système rotatif de brossage

Country Status (2)

Country Link
FR (1) FR2926211A1 (fr)
WO (1) WO2009092958A2 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120078856A (ko) * 2011-01-03 2012-07-11 김정화 회전형 브러시 전동칫솔
JP2012176165A (ja) * 2011-02-28 2012-09-13 Ya Man Ltd 回転式電動歯ブラシ
FR2982762B1 (fr) 2011-11-21 2014-12-12 Patrick Arnoux Appareil de brossage de dents a multiples systemes rotatifs de brossage
FR2994526B1 (fr) * 2012-08-20 2015-08-07 Dental Revolution Sas Appareil de brossage de dents a multiples systemes rotatifs de brossage
JP6966541B2 (ja) 2016-09-30 2021-11-17 チェ, チェ ソンCHOI, Jae Seung 電動歯ブラシ

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2293890A1 (fr) * 1974-12-10 1976-07-09 Flandin Blety Georges Dispositif de brosse a dents rotative a double tete interchangeable
EP0725602B1 (fr) * 1993-10-26 1998-03-04 Deleforges, Elisabeth Brosse a dents a double systeme rotatif de brossage
WO2002096314A1 (fr) * 2001-05-28 2002-12-05 Dental Revolution Ltd Tete active pour brosse a dents electrique a double systeme rotatif

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2293890A1 (fr) * 1974-12-10 1976-07-09 Flandin Blety Georges Dispositif de brosse a dents rotative a double tete interchangeable
EP0725602B1 (fr) * 1993-10-26 1998-03-04 Deleforges, Elisabeth Brosse a dents a double systeme rotatif de brossage
WO2002096314A1 (fr) * 2001-05-28 2002-12-05 Dental Revolution Ltd Tete active pour brosse a dents electrique a double systeme rotatif

Also Published As

Publication number Publication date
FR2926211A1 (fr) 2009-07-17
WO2009092958A2 (fr) 2009-07-30

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