FR2862848A1 - Polishing toothbrush for cleaning and polishing dental surface, has abrasive particles to polish dental surface and bristles to penetrate in interdental space to clean dental surface, when head is rotated in clockwise direction - Google Patents
Polishing toothbrush for cleaning and polishing dental surface, has abrasive particles to polish dental surface and bristles to penetrate in interdental space to clean dental surface, when head is rotated in clockwise direction Download PDFInfo
- Publication number
- FR2862848A1 FR2862848A1 FR0314110A FR0314110A FR2862848A1 FR 2862848 A1 FR2862848 A1 FR 2862848A1 FR 0314110 A FR0314110 A FR 0314110A FR 0314110 A FR0314110 A FR 0314110A FR 2862848 A1 FR2862848 A1 FR 2862848A1
- Authority
- FR
- France
- Prior art keywords
- polishing
- dental surface
- bristles
- head
- toothbrush
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B7/00—Bristle carriers arranged in the brush body
- A46B7/06—Bristle carriers arranged in the brush body movably during use, i.e. the normal brushing action causing movement
- A46B7/10—Bristle carriers arranged in the brush body movably during use, i.e. the normal brushing action causing movement as a rotating cylinder
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B2200/00—Brushes characterized by their functions, uses or applications
- A46B2200/10—For human or animal care
- A46B2200/1066—Toothbrush for cleaning the teeth or dentures
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B2200/00—Brushes characterized by their functions, uses or applications
- A46B2200/10—For human or animal care
- A46B2200/1066—Toothbrush for cleaning the teeth or dentures
- A46B2200/108—Inter-dental toothbrush, i.e. for cleaning interdental spaces specifically
Landscapes
- Brushes (AREA)
Abstract
Description
L'invention se rapporte à un instrument d'hygiène pour le nettoyage et leThe invention relates to a hygiene instrument for cleaning and
polissage de la surface des dents, se présentant sous la forme d'un bâtonnet, réalisé à partir de fibres conférant à la surface de travail un pouvoir abrasif continuel. polishing of the surface of the teeth, in the form of a rod, made from fibers giving the working surface continual abrasive power.
Un instrument de ce type est divulgué dans l'invention WO 0137759. An instrument of this type is disclosed in the invention WO 0137759.
Actuellement, les instruments de type bâtonnet ne permettent pas de réaliser un nettoyage efficace, notamment du fait de l'impossibilité de nettoyer les interstices interdentaux ainsi que la surface de mastication des dents. Currently, rod-type instruments do not provide effective cleaning, especially because of the impossibility of cleaning the interdental interstices and the chewing surface of the teeth.
L'invention vise à améliorer le brossage ressenti par l'utilisateur grâce à une double fonction de nettoyage et de polissage des dents. The invention aims to improve the brushing felt by the user through a dual function of cleaning and polishing teeth.
La présente invention propose une brosse à dents pour le nettoyage et le polissage quotidiens de la surface des dents, et concerne, selon une première caractéristique, un bâtonnet en spirale fixé par des spires sur une tête cylindrique pivotante. The present invention provides a toothbrush for daily cleaning and polishing of the surface of the teeth, and relates, according to a first feature, to a spiral stick fixed by turns on a rotating cylindrical head.
Selon les modes particuliers de réalisation É Les soies également sont fixées sur la tête cylindrique pivotante dans les intervalles entre les spires du bâtonnet, de telle manière que les points de fixation des soies se trouvent dans les sillons; ceci empêche les fines soies d'être coupées par les arêtes tranchantes des dents. According to the particular embodiments É the bristles are also fixed on the cylindrical head pivoting in the intervals between the turns of the stick, so that the fixing points of the bristles are in the grooves; this prevents the fine bristles from being cut by the sharp edges of the teeth.
É Le bâtonnet en spirale contient des particules d'abrasif dont la dureté est comparable à celle des abrasifs connus et utilisés dans les dentifrices. É The spiral stick contains abrasive particles whose hardness is comparable to that of known abrasives used in toothpastes.
É Une chemise de protection comportant des arêtes fait contact avec les soies. La chemise de protection empêche les soies d'entrer en contact avec les tissus environnants, par exemple avec la langue. É A protective jacket with ridges makes contact with the bristles. The protective jacket prevents the bristles from coming into contact with the surrounding tissues, for example with the tongue.
É Un dispositif limite les mouvements de la tête pivotante dans un seul sens, par exemple dans le sens des aiguilles d'une montre. A device restricts the movements of the swivel head in one direction, for example in a clockwise direction.
É La hauteur des soies est plus importante que celle du bâtonnet en spirale, si bien que le bout des soies saillissent de la surface du bâtonnet pour pouvoir pénétrer dans les interstices interdentaux. The height of the bristles is greater than that of the spiral stick, so that the ends of the bristles protrude from the surface of the stick so as to penetrate the interdental interstices.
É L'axe de rotation de la tête pivotante est parallèle à la surface des dents, de telle sorte que lorsque la tête pivotante effectue son mouvement circulaire, les soies se déplacent parallèlement aux interstices interdentaux, dans lesquels elles peuvent de cette façon pénétrer. 5 La figure 1 est une vue générale du bâtonnet dentaire. The axis of rotation of the swivel head is parallel to the surface of the teeth, so that when the swivel head makes its circular motion, the bristles move parallel to the interdental interstices, into which they can thereby penetrate. Figure 1 is a general view of the dental stick.
La figure 2 est une vue en coupe du bâtonnet en forme de spirale. La figure 3 est une vue de face de la tête pivotante. Figure 2 is a sectional view of the spiral rod. Figure 3 is a front view of the swivel head.
La figure 4 est une vue de profil de la tête pivotante. Figure 4 is a side view of the swivel head.
La figure 5 est une vue de face du bâtonnet en spirale, fixé sur la tête 10 pivotante. Figure 5 is a front view of the spiral stick attached to the swivel head.
La figure 6 est une vue de face du bâtonnet en spirale et des soies fixées sur la tête pivotante. Figure 6 is a front view of the spiral stick and bristles attached to the swivel head.
La figure 7 est une vue de côté du support. Figure 7 is a side view of the support.
La figure 8 est une vue de côté de la brosse à dent polissante. Figure 8 is a side view of the polishing toothbrush.
La figure 9 est une vue de haut de la brosse à dents polissante. Figure 9 is a top view of the polishing toothbrush.
Sur la figure 1, la surface de travail (2) du bâtonnet (1) est de forme ovale. Le bâtonnet possède une surface de fixation (3) et des particules d'abrasif (4). In Figure 1, the working surface (2) of the rod (1) is oval. The stick has a fastening surface (3) and abrasive particles (4).
Sur la figure 2, la surface de travail (2) du bâtonnet (1) est de forme ovale. Le bâtonnet possède une surface de fixation (3) et des particules d'abrasif (4). Il est roulé en spirale par les spires (5, 6, 7, 8, 9, 10, 11, 12). In Figure 2, the working surface (2) of the rod (1) is oval. The stick has a fastening surface (3) and abrasive particles (4). It is spirally wound by the turns (5, 6, 7, 8, 9, 10, 11, 12).
Sur la figure 3, la tête pivotante est composée d'un cylindre (14) et de bordures latérales (15, 16). In Figure 3, the swivel head is composed of a cylinder (14) and side edges (15, 16).
Sur la figure 4, les bordures latérales (15, 16) et le cylindre (14) possèdent tous deux une ouverture centrale (17). In Figure 4, the side edges (15, 16) and the cylinder (14) both have a central opening (17).
Sur la figure 5 sont représentés le bâtonnet (1) fixé sur la tête pivotante(13) par les spires (5, 6, 7, 8, 9, 10, 11, 12), ainsi que les intervalles (18, 19, 20, 21, 22, 23, 24) entres les spires. FIG. 5 shows the rod (1) fixed on the pivoting head (13) by the turns (5, 6, 7, 8, 9, 10, 11, 12) and the intervals (18, 19, 20). , 21, 22, 23, 24) between the turns.
Sur la figure 6 sont représentés le bâtonnet (1), fixé sur la tête pivotante (13), ainsi que les soies, fixées à la tête pivotante (13), dans les intervalles (18, 19, 20, 21, 22, 23, 24) entre les spires (5, 6, 7, 8, 9, 10, 11, 12). La hauteur (25) des soies est plus importante que celle du bâtonnet (1) en spirale. FIG. 6 shows the rod (1), fixed on the pivoting head (13), and the bristles, fixed to the pivoting head (13), in the intervals (18, 19, 20, 21, 22, 23 , 24) between the turns (5, 6, 7, 8, 9, 10, 11, 12). The height (25) of the bristles is greater than that of the rod (1) spiral.
Sur la figure 7 est représenté le support (26), composée d'un manche (27), d'une chemise de protection (28), et d'un axe (29). In Figure 7 is shown the support (26), consisting of a handle (27), a protective jacket (28), and an axis (29).
Sur la figure 8 la brosse à dents polissante est représentée en vue de côté. Elle est composée d'un manche (27), d'une chemise de protection (28) avec des arêtes (30, 31) et d'un axe (29) de rotation de la tête (13), sur laquelle sont assemblées les spires (5, 6, 7, 8, 9, 10, 11, 12) et les soies (25). In Figure 8 the polishing toothbrush is shown in side view. It consists of a handle (27), a protective jacket (28) with edges (30, 31) and an axis (29) of rotation of the head (13), on which are assembled the turns (5, 6, 7, 8, 9, 10, 11, 12) and the bristles (25).
Sur la figure 9 la brosse à dents polissante est représentée en vue de haut. Elle comprend un manche (27), une chemise de protection (28) avec des arêtes (30, 31), et un axe (29) de rotation de la tête (13), sur laquelle sont assemblées les spires (5, 6, 7, 8, 9, 10, 11, 12) et les soies (25). La partie distale des soies se trouve au contact d'une chemise (28). La structure (32) permet à la tête (13) de n'effectuer des rotations que dans un seul sens, par exemple dans le sens des aiguilles d'une montre. In Figure 9 the polishing toothbrush is shown in high view. It comprises a handle (27), a protective jacket (28) with edges (30, 31), and an axis (29) of rotation of the head (13), on which the turns (5, 6, 7, 8, 9, 10, 11, 12) and the bristles (25). The distal portion of the bristles is in contact with a liner (28). The structure (32) allows the head (13) to perform rotations only in one direction, for example in the direction of clockwise.
Les soies (25) sont assemblées à la. tête pivotante (13) dans les sillons (18, 19, 20, 21, 22, 23, 24) entre les spires (5, 6, 7, 8, 9, 10, 11, 12) du bâtonnet en spirale (1), et elles reprennent la forme du bâtonnet en spirale (1) (fig. 5). The bristles (25) are assembled at the. pivoting head (13) in the grooves (18, 19, 20, 21, 22, 23, 24) between the spirals (5, 6, 7, 8, 9, 10, 11, 12) of the spiral stick (1) and they take on the shape of the spiral stick (1) (Fig. 5).
Pendant leur travail, les particules d'abrasif (4) entrent en contact avec la surface dentaire et ôtent le dépôt de la surface dentaire. During their work, the abrasive particles (4) come into contact with the tooth surface and remove the deposition of the tooth surface.
Le bâtonnet (1) peut s'user à force d'utilisation. Le fait que la tête pivote en même temps que le bâtonnet assure une usure régulière du bâtonnet (1). The stick (1) can wear out from use. The fact that the head pivots at the same time as the stick ensures regular wear of the stick (1).
La dureté des particules abrasives (4) est comparable à celle des abrasifs connus et utilisés dans les dentifrices Matériaux utilisés: plastique, abrasif, soies. The hardness of abrasive particles (4) is comparable to that of abrasives known and used in toothpastes Materials used: plastic, abrasive, bristles.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0314110A FR2862848A1 (en) | 2003-12-02 | 2003-12-02 | Polishing toothbrush for cleaning and polishing dental surface, has abrasive particles to polish dental surface and bristles to penetrate in interdental space to clean dental surface, when head is rotated in clockwise direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0314110A FR2862848A1 (en) | 2003-12-02 | 2003-12-02 | Polishing toothbrush for cleaning and polishing dental surface, has abrasive particles to polish dental surface and bristles to penetrate in interdental space to clean dental surface, when head is rotated in clockwise direction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2862848A1 true FR2862848A1 (en) | 2005-06-03 |
Family
ID=34566298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR0314110A Pending FR2862848A1 (en) | 2003-12-02 | 2003-12-02 | Polishing toothbrush for cleaning and polishing dental surface, has abrasive particles to polish dental surface and bristles to penetrate in interdental space to clean dental surface, when head is rotated in clockwise direction |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2862848A1 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB218095A (en) * | 1923-06-21 | 1924-07-03 | Solomon Andrade Lazarus | Improvements in tooth-brushes and nail-brushes |
| DE661551C (en) * | 1936-05-03 | 1938-06-21 | Alfred David | Brush with interchangeable brush bodies |
| US2175975A (en) * | 1937-05-10 | 1939-10-10 | Steiner Lloyd | Tooth brush |
| US4406032A (en) * | 1981-03-18 | 1983-09-27 | Marcus Diamant | Toothbrush |
-
2003
- 2003-12-02 FR FR0314110A patent/FR2862848A1/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB218095A (en) * | 1923-06-21 | 1924-07-03 | Solomon Andrade Lazarus | Improvements in tooth-brushes and nail-brushes |
| DE661551C (en) * | 1936-05-03 | 1938-06-21 | Alfred David | Brush with interchangeable brush bodies |
| US2175975A (en) * | 1937-05-10 | 1939-10-10 | Steiner Lloyd | Tooth brush |
| US4406032A (en) * | 1981-03-18 | 1983-09-27 | Marcus Diamant | Toothbrush |
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