RU60343U1 - Cleaning head for dental brush - Google Patents

Cleaning head for dental brush Download PDF

Info

Publication number
RU60343U1
RU60343U1 RU2006132799/22U RU2006132799U RU60343U1 RU 60343 U1 RU60343 U1 RU 60343U1 RU 2006132799/22 U RU2006132799/22 U RU 2006132799/22U RU 2006132799 U RU2006132799 U RU 2006132799U RU 60343 U1 RU60343 U1 RU 60343U1
Authority
RU
Russia
Prior art keywords
holes
cleaning head
characterized
head according
base
Prior art date
Application number
RU2006132799/22U
Other languages
Russian (ru)
Inventor
Валерий Владимирович Кузнецов
Валерий Николаевич Гонец
Original Assignee
Валерий Владимирович Кузнецов
Валерий Николаевич Гонец
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 Валерий Владимирович Кузнецов, Валерий Николаевич Гонец filed Critical Валерий Владимирович Кузнецов
Priority to RU2006132799/22U priority Critical patent/RU60343U1/en
Application granted granted Critical
Publication of RU60343U1 publication Critical patent/RU60343U1/en

Links

Abstract

The utility model relates to toothbrushes. To reduce injuries and improve the quality of cleaning, a cleaning head for a toothbrush is proposed, containing a bearing base and a polymer bristle fixed to it, which is concentrated in the central part of the base, and hollow nap from the elastomer with holes on the perimeter of the base are located with holes on the free end, and the villi have different lengths, and the depth of the holes is 1-7 mm, mainly 3-5 mm In addition, the holes can have an oval, rectangular, sectoral or hexagonal cross-section, and holes of different shapes, sizes and depths can be simultaneously present in the cellular structure. The most appropriate use of the proposed cleaning head in conjunction with an electric drive. In this case, the effect of micro-jet brushing of tooth enamel and interdental spaces with a mixture of toothpaste and water is especially fully realized.

Description

The present utility model relates to toothbrushes.

Known cleaning head for a toothbrush (RU 50813 U1), consisting of a base on which is mounted a pad with hollow villi of elastomer, at the free ends of which there are holes. The disadvantage of this cleaning head is the low cleaning efficiency of the chewing surfaces of the crowns of molars (6th - 8th tooth) and high cost.

Known cleaning heads of the most common manual toothbrushes (http://www.oral-b.ru/), consisting of a base on which a nylon bristle is mounted. The disadvantage of such cleaning heads is their trauma, gum damage during brushing due to the penetration of the bristles in the gingival pocket.

Closest to our design is a cleaning head for an electric toothbrush (http: // www. Oral-b.ru/), consisting of a round or ellipse base on which a nylon bristle is mounted. The disadvantage of this cleaning head is its trauma, gum damage during brushing due to the penetration of bristles located along the perimeter of the base of the head into the gingival pocket.

The objective of this utility model is to reduce the trauma of the cleaning head of the toothbrush.

The problem is solved in that, as in the prototype, the cleaning head for the toothbrush contains a supporting base and a polymer bristle attached to it, which, unlike the prototype, is concentrated in the central part of the base, and separate

or hollow villi of an elastomer combined with a single cellular structure with holes at the free end.

In this case, the villi can have different lengths.

Also, the depth of the holes can be 1-7 mm, mainly 3-5 mm.

Moreover, the holes may have an oval cross-section.

In addition, the holes may have a rectangular cross section.

Also, the holes may have a sectoral section.

In addition, the holes may have a hexagonal cross section.

In addition, holes of different shapes may be simultaneously present in the cellular structure.

It is quite acceptable that holes of different sizes are simultaneously present in the cellular structure.

Also, holes of different depths may be simultaneously present in the cellular structure.

In the future, the essence of the utility model is illustrated by the description and drawings, which depict:

Figure 1 - the cleaning head is round in shape with hollow cylindrical villi of elastomer.

Figure 2 - the cleaning head is round in shape with hollow fibers of a sectoral section of elastomer.

Figure 3 - the cleaning head is round in shape with a cellular structure around the perimeter of the base of elastomer.

Figure 4 - a cleaning head of a rectangular shape with a cellular structure around the perimeter of the base of elastomer.

The proposed cleaning head for a toothbrush contains a carrier base 1 and a polymer bristle 2 fixed thereon, concentrated in the central part of the base, and hollow villi are located on the periphery

3 of elastomer with 4 holes at the free end. It is possible that individual hollow villi are combined into a cellular structure 5 to increase manufacturability and reduce costs.

The most appropriate use of the proposed cleaning head in conjunction with an electric drive. In this case, the effect of micro-jet brushing of tooth enamel and interdental spaces with a mixture of toothpaste and water is especially fully realized.

During cleaning, a mixture of toothpaste and moisture in the oral cavity enters the blind holes 4 of the cellular structure 5 or villi 3 and, when the elastomer is compressed, is injected into the contact area between the tooth enamel and elastomer or into the interdental space. The proposed cleaning head is effective when used in a manual toothbrush, but the cleaning efficiency in this case is lower. At the same time, the cleaning head does not damage the teeth, provides the most effective massage of the gums and prevents the development of their inflammation (gingivitis).

Tests on volunteers showed that toothbrushes made according to the proposed design are completely atraumatic, very convenient to use, perfectly clean the chewing surfaces of molar crowns (6th - 8th tooth), while not damaging the gums and not causing any discomfort while brushing your teeth. Electromechanical toothbrushes made using the proposed cleaning heads, in addition, very effectively clean the interdental spaces.

Claims (10)

1. A cleaning head for a toothbrush containing a carrier base and a polymer bristle fixed to it, characterized in that the polymer bristle is concentrated in the central part of the base, and either separate or combined hollow elastomeric villi with holes are located along the perimeter of the base on the free end.
2. The cleaning head according to claim 1, characterized in that the villi have different lengths.
3. The cleaning head according to claim 1, characterized in that the depth of the holes is 1-7 mm, mainly 3-5 mm
4. The cleaning head according to claim 1, characterized in that the holes have an oval cross-section.
5. The cleaning head according to claim 1, characterized in that the holes have a rectangular cross-section.
6. The cleaning head according to claim 1, characterized in that the holes have a sectoral section.
7. The cleaning head according to claim 1, characterized in that the holes have a hexagonal section.
8. The cleaning head according to claim 1, characterized in that in the cellular structure at the same time there are holes of different shapes.
9. The cleaning head according to claim 1, characterized in that holes of different sizes are simultaneously present in the cellular structure.
10. The cleaning head according to claim 1, characterized in that in the cellular structure at the same time there are holes of different depths.
Figure 00000001
RU2006132799/22U 2006-09-12 2006-09-12 Cleaning head for dental brush RU60343U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2006132799/22U RU60343U1 (en) 2006-09-12 2006-09-12 Cleaning head for dental brush

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2006132799/22U RU60343U1 (en) 2006-09-12 2006-09-12 Cleaning head for dental brush

Publications (1)

Publication Number Publication Date
RU60343U1 true RU60343U1 (en) 2007-01-27

Family

ID=37773762

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2006132799/22U RU60343U1 (en) 2006-09-12 2006-09-12 Cleaning head for dental brush

Country Status (1)

Country Link
RU (1) RU60343U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008100180A2 (en) * 2007-02-14 2008-08-21 Kuznetsov Valeriy Vladimirovic Cleaning head for a tooth brush
RU2479238C2 (en) * 2008-08-29 2013-04-20 Колгейт-Палмолив Компани Device for oral care

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008100180A2 (en) * 2007-02-14 2008-08-21 Kuznetsov Valeriy Vladimirovic Cleaning head for a tooth brush
WO2008100180A3 (en) * 2007-02-14 2008-12-11 Kuznetsov Valeriy Vladimirovic Cleaning head for a tooth brush
RU2479238C2 (en) * 2008-08-29 2013-04-20 Колгейт-Палмолив Компани Device for oral care
RU2517557C1 (en) * 2008-08-29 2014-05-27 Колгейт-Палмолив Компани Device for oral care
US8776302B2 (en) 2008-08-29 2014-07-15 Colgate-Palmolive Company Oral care implement
RU2557733C2 (en) * 2008-08-29 2015-07-27 Колгейт-Палмолив Компани Device for oral care (versions)
US9549607B2 (en) 2008-08-29 2017-01-24 Colgate-Palmolive Company Oral care implement

Similar Documents

Publication Publication Date Title
ES2363136T3 (en) Toothbrush.
JP2008068108A (en) Toothbrush
JP2010524625A (en) Oral hygiene tools
EP0605747B1 (en) Periodontal toothbrush
RU2568396C2 (en) Configuration of bristles
US6671919B2 (en) “Air cushion effect” soft oral care brush
US2819482A (en) Tooth cleaning and gum massaging instrument
US4776054A (en) Toothbrush
US20060064833A1 (en) Mouth brush
US3742549A (en) Contoured toothbrush
WO2003075711A1 (en) Toothbrush
CA2194054A1 (en) Resiliently Flexible Bristle Bearing Head Toothbrush
RU2009123801A (en) Oral Care Instrument
RU2550429C2 (en) Dental cleaning tray with different bristle sections for different dental regions
HK1075372A1 (en) Disposable toothbrush
BR0201916A (en) Toothbrush with individually embedded bristles
WO2004028390A3 (en) Toothbrush with linear and rotary fields
KR20120065929A (en) Multi-function brush for overdenture
BRPI0514403A (en) Toothbrush and Methods of Manufacturing and Using a Toothbrush
KR101011287B1 (en) Flexible toothbrush
RU2530849C1 (en) Toothbrush (versions)
MX2007004837A (en) Toothbrushes.
US3934298A (en) Toothbrush
BRPI0517761A (en) oral care implement and toothbrush
RU2007147657A (en) Dental brush head

Legal Events

Date Code Title Description
MM1K Utility model has become invalid (non-payment of fees)

Effective date: 20080913