CA2474394A1 - Brosse a dents electrique - Google Patents

Brosse a dents electrique Download PDF

Info

Publication number
CA2474394A1
CA2474394A1 CA002474394A CA2474394A CA2474394A1 CA 2474394 A1 CA2474394 A1 CA 2474394A1 CA 002474394 A CA002474394 A CA 002474394A CA 2474394 A CA2474394 A CA 2474394A CA 2474394 A1 CA2474394 A1 CA 2474394A1
Authority
CA
Canada
Prior art keywords
tuft block
toothbrush
tuft
head
bristles
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA002474394A
Other languages
English (en)
Inventor
Eyal Eliav
Eduardo Jimenez
John J. Gatzemeyer
Kyoungeun Ahn
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Colgate Palmolive Co
Original Assignee
Individual
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
Priority claimed from US10/066,459 external-priority patent/US20030140437A1/en
Application filed by Individual filed Critical Individual
Publication of CA2474394A1 publication Critical patent/CA2474394A1/fr
Abandoned legal-status Critical Current

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
    • A61C17/32—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
    • A61C17/3436—Rotation around the axis perpendicular to the plane defined by the bristle holder

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Brushes (AREA)

Abstract

L'invention concerne une tête de brosse à dents comprenant un premier ensemble de touffes de poils monté de sorte à osciller autour d'un axe central, et un deuxième ensemble allongé de touffes de poils monté de sorte à effectuer un mouvement rotatoire autour d'un axe excentrique par rapport à son point central. Un de ces ensembles de touffes de poils comporte un renfoncement destiné à recevoir une extension de l'autre ensemble de touffes de poils, de sorte à former un raccord d'entraînement entre les deux ensembles de touffes de poils. Ainsi, lorsqu'un des ensembles de touffes de poils est entraîné par une structure d'entraînement, le mouvement rotatoire dudit ensemble de touffes de poils provoque l'oscillation de l'autre ensemble de touffes de poils.
CA002474394A 2002-01-31 2003-01-30 Brosse a dents electrique Abandoned CA2474394A1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US10/066,459 US20030140437A1 (en) 2002-01-31 2002-01-31 Powered toothbrush
US10/066,459 2002-01-31
US10/119,222 US20030140435A1 (en) 2002-01-31 2002-04-09 Powered toothbrush
US10/119,222 2002-04-09
PCT/US2003/002762 WO2003063722A1 (fr) 2002-01-31 2003-01-30 Brosse a dents electrique

Publications (1)

Publication Number Publication Date
CA2474394A1 true CA2474394A1 (fr) 2003-08-07

Family

ID=27667791

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002474394A Abandoned CA2474394A1 (fr) 2002-01-31 2003-01-30 Brosse a dents electrique

Country Status (10)

Country Link
EP (1) EP1471852A1 (fr)
CN (1) CN1642494A (fr)
BR (1) BR0307363A (fr)
CA (1) CA2474394A1 (fr)
MX (1) MXPA04007374A (fr)
NO (1) NO20043609L (fr)
NZ (1) NZ534515A (fr)
PL (1) PL370060A1 (fr)
RU (1) RU2004126315A (fr)
WO (1) WO2003063722A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030226223A1 (en) * 2002-06-11 2003-12-11 The Procter & Gamble Co. High efficiency electric toothbrush
ATE548990T1 (de) 2003-09-09 2012-03-15 Procter & Gamble Beleuchtete elektrische zahnbürsten
US20050050659A1 (en) 2003-09-09 2005-03-10 The Procter & Gamble Company Electric toothbrush comprising an electrically powered element
CA2600855C (fr) 2005-03-09 2011-11-22 The Procter & Gamble Company Brosses a dents electriques reactives a des capteurs et procedes pour les utiliser
WO2007093860A1 (fr) 2006-02-17 2007-08-23 The Procter & Gamble Company Régimes et appareils de soins oraux
CN103260546B (zh) * 2010-12-20 2016-04-13 皇家飞利浦电子股份有限公司 具有多个运动刷部件的电动牙刷及其刷头
CN108836541B (zh) * 2017-06-26 2020-10-27 嘉兴市全顺旅游用品有限公司 一种医用电动牙刷
CN108836549B (zh) * 2017-06-29 2020-10-20 泰州市赛得机电设备有限公司 医用电动刷牙机

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3630499A1 (de) * 1986-09-08 1988-03-10 Braun Ag Buerstenelement fuer eine elektrisch betriebene zahnbuerste
DE9304184U1 (de) * 1993-03-20 1993-05-27 Rowenta-Werke Gmbh, 6050 Offenbach Aufsteckvorrichtung für einen elektrischen Zahnbürstenantrieb
US5625916A (en) * 1995-05-24 1997-05-06 Mcdougall; Greg Toothbrush
EP1059049A1 (fr) * 1999-06-09 2000-12-13 DBD Srl Brosse à dents à actionnement manuel

Also Published As

Publication number Publication date
NO20043609L (no) 2004-08-30
CN1642494A (zh) 2005-07-20
EP1471852A1 (fr) 2004-11-03
PL370060A1 (en) 2005-05-16
MXPA04007374A (es) 2004-11-26
RU2004126315A (ru) 2005-03-27
WO2003063722A1 (fr) 2003-08-07
BR0307363A (pt) 2004-12-14
NZ534515A (en) 2006-09-29

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Legal Events

Date Code Title Description
FZDE Discontinued