FR2837080A1 - Toothbrush head comprises protuberance on each side limiting displacement amplitude of head - Google Patents

Toothbrush head comprises protuberance on each side limiting displacement amplitude of head Download PDF

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Publication number
FR2837080A1
FR2837080A1 FR0203042A FR0203042A FR2837080A1 FR 2837080 A1 FR2837080 A1 FR 2837080A1 FR 0203042 A FR0203042 A FR 0203042A FR 0203042 A FR0203042 A FR 0203042A FR 2837080 A1 FR2837080 A1 FR 2837080A1
Authority
FR
France
Prior art keywords
head
brush
prominences
limiting displacement
side limiting
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.)
Granted
Application number
FR0203042A
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French (fr)
Other versions
FR2837080B1 (en
Inventor
Gabriel Robert Raymon Astouric
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.)
Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to FR0203042A priority Critical patent/FR2837080B1/en
Publication of FR2837080A1 publication Critical patent/FR2837080A1/en
Application granted granted Critical
Publication of FR2837080B1 publication Critical patent/FR2837080B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B9/00—Arrangements of the bristles in the brush body
    • A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
    • A46B9/026—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups where the surface of the brush body or carrier is not in one plane, e.g. not flat
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B15/00—Other brushes; Brushes with additional arrangements
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B17/00—Accessories for brushes
    • A46B17/08—Other accessories, e.g. scrapers, rubber buffers for preventing damage to furniture

Landscapes

  • Brushes (AREA)

Abstract

The toothbrush head comprises a protuberance (1) from each side which limits the amplitude of displacement of the brush head.

Description

ce que dos (8) de poignde prAsente une encoche mAdiane (9).what the back (8) of the handle has a middle notch (9).

La presente invention concerne une forme de tete de brosse a dents ergonomique  The present invention relates to an ergonomic toothbrush head shape.

qui evite le dechaussement de s dents en protegeant la base de s gencive s.  which avoids the loosening of s teeth by protecting the base of s gums.

Les formes actuelles des fetes de brosse a dents tolerent un debattement nuisible aux gencives. Le frottement des polls de la brosse sur les gencives contribue au dechaussement des dents.  The current forms of toothbrush parties tolerate movement that is harmful to the gums. The friction of the polls of the brush on the gums contributes to the loosening of the teeth.

La nouvelle fo rme de tete se lo n [' invent ion p ermet de remed ier a cet inconvenient.  The new head form lo lo [invent ion allows to remedy this drawback.

Wile comporte en effet selon une premiere caracteristique, une proeminence de chaque cote de la fete. A l'utilisation, ces proeminences symetriques glissent entre les gencives et l'interieur des levres. Ce dispositif limite considerablement ['amplitude du debattement de la tete de brosse, attenue le frottement des polls a la base des gencives et de ce fait evite le dechaussement. Selon des modes particuliers de realisation: L'ensemble peut etre moule d'une seule piece dans la meme matiere que le corps de la brosse. - Eventuellement on peut utiliser une matiere plus souple ou plus glissante pour la creation  Wile has indeed according to a first characteristic, a prominence on each side of the holiday. In use, these symmetrical prominences slide between the gums and the interior of the lips. This device considerably limits the amplitude of the movement of the brush head, attenuated the friction of polls at the base of the gums and therefore avoids loosening. According to particular embodiments: The assembly can be molded in one piece in the same material as the body of the brush. - Possibly we can use a softer or more slippery material for the creation

des deux proeminences.of the two prominences.

- Dans tous les cas on peut egalement envisager de les realiser d'une couleur differente de  - In all cases we can also consider making them in a different color from

celle utilisee pour le corps de la brosse.  the one used for the brush body.

- La tete ainsi constituee doit imperativement presenter des parties arrondies, avec des  - The head thus formed must imperatively have rounded parts, with

formes toutes en douceur pour apporter un confort maximal a l'utilisation.  soft shapes to provide maximum comfort in use.

Les dessins annexes illustrent ['invention: La figure 1 represente la tete en coupe suivant AA avec les deux proeminences (1) et les  The accompanying drawings illustrate the invention: FIG. 1 shows the head in section along AA with the two projections (1) and the

polls de la brosse.brush polls.

La figure 2 represente une vue de cote avec sa proeminence (1) et les polls de la brosse.  Figure 2 shows a side view with its prominence (1) and the polls of the brush.

La figure 3 represente une vue de dessus avec les deux proeminences (1).  Figure 3 shows a top view with the two prominences (1).

A titre d'exemple non limitatif et pour une brosse utilisee par un adulte:  By way of nonlimiting example and for a brush used by an adult:

La longueur de chaque proeminence est de l'ordre de 30 mm.  The length of each prominence is of the order of 30 mm.

Sa hauteur est de l'ordre de 10 mm.Its height is around 10 mm.

Le debordement des polls est de l'ordre de 5 mm au milieu de la tete et de 7 mm aux  The overflow of polls is around 5 mm in the middle of the head and 7 mm at the

extremites des polls.ends of the polls.

La hauteur de la tete est de l'ordre de 11 mm sans les polls et de 16 mm avec les polls.  The height of the head is of the order of 11 mm without polls and 16 mm with polls.

La partie la plus large de la tete est de ltordre de 24 mm.  The widest part of the head is around 24 mm.

Des dimensions inferieures etant a adapter pour l'utilisation par des enfants.  Lower dimensions being adapted for use by children.

-2-2

Claims (4)

REVENDICATIONS 1) Tete de brosse a dents ergonomique pour eviter le dechaussement des dents caracterisee en ce qu'elle comporte des proeminences symetriques (1) de chaque cote; pro eminence s qui limitent considerablement [' amplitude du debattement de la tete de la brosse.  1) Ergonomic toothbrush head to avoid loosening of the teeth, characterized in that it has symmetrical projections (1) on each side; prominences which considerably limit the amplitude of the movement of the head of the brush. 2) Dispositif selon la revendication 1 caracterise en ce que les proeminences (1)2) Device according to claim 1 characterized in that the prominences (1) peuvent etre constituees de la meme matiere que le corps de la brosse.  can be made of the same material as the body of the brush. 3) Dispositif selon la revendication 1 caracterise en ce que les proeminences (1) peuvent etre constituees avec une matiere plus glissante que celle utilisee pour le corps de  3) Device according to claim 1 characterized in that the prominences (1) can be formed with a more slippery material than that used for the body of la brosse.the brush. 4) Dispositif selon revendication 1 caracterise en ce que les proeminences (1) peuvent etre constituees avec une matiere plus souple que celle utilisee pour le corps de la brosse. ) Dispositif selon revendication 1 caracterise en ce que les proeminences (1) peuvent etre constituees d'une couleur differente que celle retenue pour le corps de la  4) Device according to claim 1 characterized in that the prominences (1) can be formed with a more flexible material than that used for the body of the brush. ) Device according to claim 1 characterized in that the prominences (1) can be made of a different color than that retained for the body of the
FR0203042A 2002-03-12 2002-03-12 ERGONOMIC TOOTHBRUSH HEAD THAT AVOID TEETH REMOVAL Expired - Fee Related FR2837080B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0203042A FR2837080B1 (en) 2002-03-12 2002-03-12 ERGONOMIC TOOTHBRUSH HEAD THAT AVOID TEETH REMOVAL

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0203042A FR2837080B1 (en) 2002-03-12 2002-03-12 ERGONOMIC TOOTHBRUSH HEAD THAT AVOID TEETH REMOVAL

Publications (2)

Publication Number Publication Date
FR2837080A1 true FR2837080A1 (en) 2003-09-19
FR2837080B1 FR2837080B1 (en) 2004-12-03

Family

ID=27772042

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0203042A Expired - Fee Related FR2837080B1 (en) 2002-03-12 2002-03-12 ERGONOMIC TOOTHBRUSH HEAD THAT AVOID TEETH REMOVAL

Country Status (1)

Country Link
FR (1) FR2837080B1 (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4277862A (en) * 1979-01-25 1981-07-14 Alexander E. Vowles Toothbrush
EP0310482A1 (en) * 1987-09-28 1989-04-05 Philippe Poitevin Anti-shock toothbrush
US5327607A (en) * 1992-06-01 1994-07-12 Wagner Eugene C Toothbrush for cleaning multiple sides of teeth
DE19516944A1 (en) * 1995-05-11 1996-11-14 Wolfgang Prof Dr Wiedemann Toothbrush with head at end of handle
WO2000064307A1 (en) * 1999-04-22 2000-11-02 Kao Corporation Toothbrush
WO2000076369A2 (en) * 1999-06-14 2000-12-21 The Procter & Gamble Company A toothbrush
FR2796534A1 (en) * 1999-07-23 2001-01-26 Jean Luc Pierre Marie Berard Ergonomic toothbrush for persons with reduced mobility has trapezoidal shape with central plane part receiving vertical tufts and side part receiving sloping tufts
US6311358B1 (en) * 1998-01-26 2001-11-06 Sanofi-Synthelabo Toothbrush comprising gum-massaging sticks

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4277862A (en) * 1979-01-25 1981-07-14 Alexander E. Vowles Toothbrush
EP0310482A1 (en) * 1987-09-28 1989-04-05 Philippe Poitevin Anti-shock toothbrush
US5327607A (en) * 1992-06-01 1994-07-12 Wagner Eugene C Toothbrush for cleaning multiple sides of teeth
DE19516944A1 (en) * 1995-05-11 1996-11-14 Wolfgang Prof Dr Wiedemann Toothbrush with head at end of handle
US6311358B1 (en) * 1998-01-26 2001-11-06 Sanofi-Synthelabo Toothbrush comprising gum-massaging sticks
WO2000064307A1 (en) * 1999-04-22 2000-11-02 Kao Corporation Toothbrush
WO2000076369A2 (en) * 1999-06-14 2000-12-21 The Procter & Gamble Company A toothbrush
FR2796534A1 (en) * 1999-07-23 2001-01-26 Jean Luc Pierre Marie Berard Ergonomic toothbrush for persons with reduced mobility has trapezoidal shape with central plane part receiving vertical tufts and side part receiving sloping tufts

Also Published As

Publication number Publication date
FR2837080B1 (en) 2004-12-03

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Effective date: 20071130