CA2712360A1 - Device for cleaning the oral cavity - Google Patents

Device for cleaning the oral cavity Download PDF

Info

Publication number
CA2712360A1
CA2712360A1 CA2712360A CA2712360A CA2712360A1 CA 2712360 A1 CA2712360 A1 CA 2712360A1 CA 2712360 A CA2712360 A CA 2712360A CA 2712360 A CA2712360 A CA 2712360A CA 2712360 A1 CA2712360 A1 CA 2712360A1
Authority
CA
Canada
Prior art keywords
oral cavity
cleaning
basic form
securing means
finger
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
CA2712360A
Other languages
French (fr)
Inventor
Thomas Methfessel
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
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 Individual filed Critical Individual
Publication of CA2712360A1 publication Critical patent/CA2712360A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/24Surgical instruments, devices or methods, e.g. tourniquets for use in the oral cavity, larynx, bronchial passages or nose; Tongue scrapers
    • A61B17/244Surgical instruments, devices or methods, e.g. tourniquets for use in the oral cavity, larynx, bronchial passages or nose; Tongue scrapers for cleaning of the tongue
    • AHUMAN NECESSITIES
    • A46BRUSHWARE
    • A46BBRUSHES
    • A46B5/00Brush bodies; Handles integral with brushware
    • A46B5/04Brush bodies; Handles integral with brushware shaped as gloves or finger-stalls or other special holding ways, e.g. by the tongue
    • 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 present invention relates to a device for cleaning the oral cavity, having the basic form (1) of a thimble. In order that the same cannot simply slide off the finger, and thereby also remain hygienic even after multiple uses, the base form (1) has a flexibly designed locking feature (4).

Description

Device for cleaning the oral cavity The present invention relates to a device for cleaning the oral cavity, having the basic form of a thimble.
Prior art Devices of this kind for cleaning the oral cavity are already known and commonly used in a wide variety of shapes and designs. Cleaning the oral cavity, particularly the teeth and gums, is increasingly important at the present time. Ever greater demands in terms of efficiency and hygiene are placed on the devices used.

DE 102 15 805 Cl, for example, discloses a so-called tooth-cleaning part comprising a woven or knitted base layer, which has the shape of a sleeve closed at one end, and a pile layer, which is supported by the base layer and which has filaments extending outward from the direction of the base layer, wherein the pile layer comprises a layer of loops woven or knitted to the base layer.

A disadvantage of the prior art is that a user whose fingers are too big or too small often has problems, since a device according to the prior art sits either too loosely or too tightly on the finger and, in either case, threatens to slip off the finger. In addition, the finely woven cloth forms a good shelter for bacteria or the like which, during later uses of the device, can be applied again to the gums or to any wounds present on the gums.

Problem The problem addressed by the present invention is that of making available a device for cleaning the oral cavity, which device cannot easily slide off the finger and also remains hygienic after a number of uses.

Solution The solution to this problem lies in the basic form having a securing means.

A device according to the invention for cleaning the oral cavity can be produced from various materials. In the present illustrative embodiment, the materials used are microfiber fabrics.

Microfiber here is a term for fibers whose individual filaments are produced from a polyester/polyamide mixture and are finer than 1 denier. Fine silk, for example, has ca. 1.24 denier. Most microfibers are from 0.5 to 0.6 denier. The individual filament of the used fibrous fabric is only one hundredth of the diameter of a human hair. As the fibers are so small, many of them can be packed together, which results in a larger filament surface.
Microfiber fabrics are extraordinarily soft and very effectively retain their shape. An important advantage of all microfiber textiles is their particularly strong absorbency.
They take up five times as much water as conventional cotton fibers. This is an important property as regards use in the oral cavity. A very moist environment is present there on account of the water taken into the mouth by the user for cleaning purposes and on account of the saliva.

The antimicrobial efficacy of the textiles used is based on silver ions, which are firmly bound in the fiber polymer. The growth of bacteria is inhibited on bioactive textiles. The antimicrobial action only takes place directly on the textile and is not released. The use of the textile is therefore safe for the user.

The materials used are not to be regarded here as exhaustive. Instead, the important point is whether the materials used are able to fulfill the tasks expected of them. If this is the case, they are regarded as materials for the device for cleaning the oral cavity.

The tasks listed here are not exhaustive but given instead as examples. It will first be noted that a base layer must be formed from a flexible material which can be easily woven, knitted or similarly processed.

A pile layer is applied to the base layer. In this pile layer, importance is attached to other properties. It must primarily fulfill the following tasks. In addition to taking up liquids, it must especially exert an antimicrobial action and must be easy to clean after use.

Another possibility of inexpensive production as follows is likewise encompassed by the inventive concept. Two microfiber cloths are placed on top of each other and are punched to the desired shape and size using a punching blade with a U-shaped profile. At the same time, the punched edges are connected to each other by ultrasound welding techniques.
The safety loop can also be attached during this work step.
The now finished fingerstall is then turned inside out.

Another important aspect of the pile layer is that it must be easy to connect to the base layer. In the preferred illustrative embodiment, the securing means is attached to the basic form.

The manner in which the securing means is attached is unimportant. It is also not important for the securing means to be made of the same material as the base layer. This simply facilitates the processing and ensures the flexibility and stretchability of the securing means.

In the preferred illustrative embodiment, the securing means is designed as a loop and is pulled on over a middle finger. The inventive concept is also intended to cover other means of securing the basic form.

Thus, it is equally conceivable that two threads protrude from the basic form and are wound around the user's wrist or knotted there in order to prevent the device from -sliding off when cleaning the oral cavity. The inventive concept is directed principally to protecting the device from sliding off the finger.

Moreover, the device E shown in the preferred illustrative embodiment is designed to be used on the index finger and middle finger of the right hand. Regardless of the illustrative embodiment, the inventive concept likewise covers the arrangement on any other finger. It is therefore unimportant which finger the basic form is placed on. It is also unimportant which hand is used to employ the device.

A design as a glove is also conceivable in principle, in which case, in addition to the basic form which can be integrated in one or more fingers, the rest of the glove is secured.

By securing the basic form, it is easier to exert sufficient force on the gum in order also to massage the latter.

In addition to use in humans, the inventive concept also covers use on animals.

Oral cavity designates not only the teeth, tongue, gums and intrabuccal space, but also all foreign objects in the oral cavity. For example, it is conceivable that the user will be able to use a specially adapted device in order to clean metal jewelry items located in the oral cavity or to polish gold or ceramic fillings.

Description of the figure Further advantages, features and details of the invention will become clear from the following description of preferred illustrative embodiments and from the drawing. The latter shows, in a single figure, a device according to the invention for cleaning the oral cavity.

Fig. 1 shows a device E for cleaning the oral cavity.
The device E consists of a basic form 1 and of a securing means 4. These are connected fixedly to each other at one location.

The basic form 1 in turn consists of a pile layer 2 and of a base layer 3. The base layer 3 is elastic. It extends under the pile layer as far as the end of the finger pad and encloses the latter in the manner of a thimble. In the preferred illustrative embodiment, the pile layer is arranged on the base layer to the height of the nail bed. The back of the finger is covered only by the base layer.

In the preferred illustrative embodiment, the securing means 4 is made of the same material as the base layer 3. It is flexible and shaped like a loop.

The function of the present invention is as follows.
The user pulls the basic form 1 on over an index finger 5. In the preferred illustrative embodiment, this is the index finger 5 of the right hand.

The securing means 4 is pulled on over the middle finger 6 of the same hand.

The user can then insert the basic form 1, secured by the securing means 4, into the oral cavity and, by moving it to and fro, can thus clean the oral cavity, in particular the teeth.

LIST OF REFERENCE SIGNS
1 basic form 2 pile layer 3 base layer 4 securing means index finger 6 middle finger E device

Claims (5)

1. A device for cleaning the oral cavity, having the basic form (1) of a thimble, characterized in that the basic form (1) has a securing means (4).
2. The device as claimed in claim 1, characterized in that the securing means is flexible.
3. The device as claimed in claim 1 or 2, characterized in that the securing means is designed as a loop.
4. The device as claimed in at least one of claims 1 through 3, characterized in that the basic form (1) consists of a pile section (2) and of a base section (3), and the securing means (4) is connected to the base section (3).
5. A device for cleaning the oral cavity, having the basic form (1) of a thimble, characterized in that at least a pile section (2) is made of antibacterial cloth.
CA2712360A 2008-01-10 2009-01-02 Device for cleaning the oral cavity Abandoned CA2712360A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE202008000384U DE202008000384U1 (en) 2008-01-10 2008-01-10 Device for cleaning the oral cavity
DE202008000384.9 2008-01-10
PCT/DE2009/000001 WO2009086813A2 (en) 2008-01-10 2009-01-02 Device for cleaning the oral cavity

Publications (1)

Publication Number Publication Date
CA2712360A1 true CA2712360A1 (en) 2009-07-16

Family

ID=39466163

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2712360A Abandoned CA2712360A1 (en) 2008-01-10 2009-01-02 Device for cleaning the oral cavity

Country Status (7)

Country Link
US (1) US20100306945A1 (en)
EP (1) EP2230965B1 (en)
JP (1) JP2011509129A (en)
CN (1) CN101980631A (en)
CA (1) CA2712360A1 (en)
DE (2) DE202008000384U1 (en)
WO (1) WO2009086813A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6240461B2 (en) * 2013-10-07 2017-11-29 Shikien株式会社 Oral cleaning tool
US9433329B2 (en) 2014-01-16 2016-09-06 Jb Collectives, Llc Wash cloth
CN109199617B (en) * 2018-08-06 2021-07-13 杭州玉丁香科技有限公司 Manufacturing and forming method of oral cavity cleaning sleeve

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Also Published As

Publication number Publication date
WO2009086813A3 (en) 2009-10-29
CN101980631A (en) 2011-02-23
WO2009086813A2 (en) 2009-07-16
DE112009000541A5 (en) 2010-12-16
DE202008000384U1 (en) 2008-05-29
EP2230965A2 (en) 2010-09-29
US20100306945A1 (en) 2010-12-09
JP2011509129A (en) 2011-03-24
EP2230965B1 (en) 2016-09-28

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Legal Events

Date Code Title Description
FZDE Dead

Effective date: 20150102