WO2010000086A1 - Toothbrush having twin head and multiple bristle fields - Google Patents

Toothbrush having twin head and multiple bristle fields Download PDF

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Publication number
WO2010000086A1
WO2010000086A1 PCT/CH2009/000229 CH2009000229W WO2010000086A1 WO 2010000086 A1 WO2010000086 A1 WO 2010000086A1 CH 2009000229 W CH2009000229 W CH 2009000229W WO 2010000086 A1 WO2010000086 A1 WO 2010000086A1
Authority
WO
Grant status
Application
Patent type
Prior art keywords
toothbrush
head
handle
double
characterized
Prior art date
Application number
PCT/CH2009/000229
Other languages
German (de)
French (fr)
Inventor
Hasan Hüseyin Isik
Original Assignee
Isik Hasan Hueseyin
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

Links

Classifications

    • AHUMAN NECESSITIES
    • A46BRUSHWARE
    • A46BBRUSHES
    • A46B15/00Other brushes; Brushes with additional arrangements
    • A46B15/0002Arrangements for enhancing monitoring or controlling the brushing process
    • A46B15/0016Arrangements for enhancing monitoring or controlling the brushing process with enhancing means
    • A46B15/0036Arrangements for enhancing monitoring or controlling the brushing process with enhancing means with a lighting means, e.g. laser, bulb
    • AHUMAN NECESSITIES
    • A46BRUSHWARE
    • A46BBRUSHES
    • A46B9/00Arrangements of the bristles in the brush body
    • A46B9/02Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
    • A46B9/026Position 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
    • AHUMAN NECESSITIES
    • A46BRUSHWARE
    • A46BBRUSHES
    • A46B9/00Arrangements of the bristles in the brush body
    • A46B9/02Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
    • A46B9/04Arranged like in or for toothbrushes
    • A46B9/045Arranged like in or for toothbrushes specially adapted for cleaning a plurality of tooth surfaces simultaneously
    • AHUMAN NECESSITIES
    • A46BRUSHWARE
    • A46BBRUSHES
    • A46B2200/00Brushes characterized by their functions, uses or applications
    • A46B2200/10For human or animal care
    • A46B2200/1066Toothbrush for cleaning the teeth or dentures

Abstract

The invention relates to a toothbrush having a handle and a brush head, which is provided with means for the simultaneous care of several regions of at least one tooth, wherein the brush head is designed as a twin head (3), the bristle fields (4) of which are oriented such that opposing tooth areas of the upper and lower rows of teeth are reached at the same time.

Description

BRUSH WITH DOUBLE HEAD AND EACH MULTIPLE BRISTLE FIELDS

The invention relates to a toothbrush to improve and simplify the teeth cleaning.

Toothbrushes for cleaning a row of teeth with a brush head containing bristles directed in one direction are known.

but are also known dual toothbrushes according to DE-A-19619206, among others, which are provided with two opposing brush heads which are arranged on a grip element, respectively. The brush heads are movable towards each other arranged around a tooth portion to be cleaned at the same time on the front and rear. also parallel juxtaposed brush heads (US-A-20030014826) or angle-adjustable double heads with a hinge (US-A-4,796,325) have been proposed.

Also known is a toothbrush with a brush head that allows teeth cleaning a tooth portion on three sides at the same time (US-A-5,072,481).

The invention is based on the objective of developing a toothbrush that is more manageable compared to the prior art, and expands the nursing field. The object is achieved with the features of claim 1. According to the invention the brush head is formed as a double head, which enables simultaneous maintenance of the opposing upper and lower dental parts

Advantageous embodiments are disclosed in the subclaims. Thus, the handle of the toothbrush may be disposed a lamp for better illumination of the area to be maintained. Preferably, each of the two brush heads of the twin head is formed so that rows of bristles for the care of the crown and the front and rear walls are at least one tooth is provided. Furthermore, the handle may be pivotally mounted on the double-head to allow for its change of direction of cleaning movement without removing the toothbrush.

The invention is described in more detail below, in one embodiment using a drawing. In the drawing, the figure shows some of a toothbrush according to the invention in side view.

A toothbrush 1 comprises a handle 2 which is hinged to a head part in the form of a double head. 3 Each brush head of the double-head 3 is U-shaped and has a three-piece bristle field 4 on the inner sides of the U. Are attached to the inner side walls 5, 5 'of the U bristles 6, 6 are arranged "and bottom bristles 7 are provided, for a brush box 2. In the handle 2 can have a battery-powered lamp may be provided in order to care tooth parts illuminate near the hinge 9 ,

Claims

claims
1. Toothbrush with a handle and a brush head which is provided with means for the simultaneous care of a plurality of regions of at least one tooth, characterized in that the brush head is formed as a double-head (3), the bristle fields (4) are aligned so that at the same time opposing tooth portions of the upper and lower teeth are captured.
2. A toothbrush according to claim 1, characterized in that each brush head of the double-head (3) is U-shaped, on the inner sides of bristles (6, 6 \ 7) are arranged.
3. A toothbrush according to claim 1, characterized in that the handle (2) by means of a hinge (9) is arranged on the double-head (3).
4. A toothbrush according to any one of claims 1 to 3, characterized in that a lamp (8) on the handle (2) of the toothbrush (1) is arranged.
PCT/CH2009/000229 2008-07-02 2009-07-02 Toothbrush having twin head and multiple bristle fields WO2010000086A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH10242008A CH699069A2 (en) 2008-07-02 2008-07-02 Toothbrush.
CH1024/08 2008-07-02

Publications (1)

Publication Number Publication Date
WO2010000086A1 true true WO2010000086A1 (en) 2010-01-07

Family

ID=41110943

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CH2009/000229 WO2010000086A1 (en) 2008-07-02 2009-07-02 Toothbrush having twin head and multiple bristle fields

Country Status (1)

Country Link
WO (1) WO2010000086A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016056818A3 (en) * 2014-10-06 2016-11-03 백경일 Toothbrush capable of simultaneously brushing entire surface of teeth

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5842249A (en) * 1992-10-31 1998-12-01 Sato; Masanori Toothbrush
EP0927544A2 (en) * 1996-09-10 1999-07-07 Grigory Borisovich Altshuler Toothbrush
GB2377167A (en) * 2001-07-04 2003-01-08 Kais As-Sultany Toothbrush
WO2006029395A1 (en) * 2004-09-09 2006-03-16 Hegemann Kenneth J Oral brushing devices and/or methods
EP1733699A1 (en) * 2004-03-18 2006-12-20 Valeriy Vladimirovich Kuznetsov Cleaning head for an electromechanical toothbrush

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5842249A (en) * 1992-10-31 1998-12-01 Sato; Masanori Toothbrush
EP0927544A2 (en) * 1996-09-10 1999-07-07 Grigory Borisovich Altshuler Toothbrush
GB2377167A (en) * 2001-07-04 2003-01-08 Kais As-Sultany Toothbrush
EP1733699A1 (en) * 2004-03-18 2006-12-20 Valeriy Vladimirovich Kuznetsov Cleaning head for an electromechanical toothbrush
WO2006029395A1 (en) * 2004-09-09 2006-03-16 Hegemann Kenneth J Oral brushing devices and/or methods

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016056818A3 (en) * 2014-10-06 2016-11-03 백경일 Toothbrush capable of simultaneously brushing entire surface of teeth

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