CN2240907Y

CN2240907Y - Mouth malformation correction toothbrush

Info

Publication number: CN2240907Y
Application number: CN 95200376
Authority: CN
Inventors: 阮文华
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-01-05
Filing date: 1995-01-05
Publication date: 1996-11-27
Anticipated expiration: 2005-01-05

Abstract

The utility model relates to a toothbrush especially used by a patient who corrects oral cavity malformation, which belongs to a health care article for daily use. The brush part of the toothbrush is provided with two concave area bristle bundling blocks with low centers. When the toothbrush contacts tooth rows, two solid contact surfaces are generated. Thus, tooth surfaces can be effectively cleaned, and the treatment effect on correcting malformation can also be ensured. The utility model has the advantages of simple structure, easy fabrication and convenient use, and is suitable for a patient who corrects oral cavity malformation to use.

Description

The mouth cavity orthodontic toothbrush

The utility model relates to a kind of special toothbrush for mouth cavity orthodontic patient use, belongs to the health care daily necessities.

At present, the toothbrush of selling on the market is various in style, designs use but be normal dentition person, and is uneven to those dentures, and the people who is accepting orthodontic treatment does not have special toothbrush.And the department of stomatology usually uses the Fixed Orthodontics method to correct the uneven patient of denture.This method is that the stainless steel bracket that will have definite shape directly sticks on each dental surface, and the orthodontic arch wire through deformation process is fixed on the bracket, utilizes the arch wire of deformation process to have the characteristic that deformation resets, and makes tooth move on to appropriate position.It is uneven that the Fixed Orthodontics method is corrected denture, and effect is fine.But as using the common plane toothbrush on the market, when pasting bracket on the facing, because bracket protrudes in facing, the obstruction that toothbrush is subjected to protrusion is teeth surfaces ideally; Simultaneously, bracket and facing are broken away from, easily make and rescue the arch wire displacement, even fracture, seriously hinder orthodontic treatment.This is mouth cavity orthodontic doctor and patients' worries just.

The purpose of this utility model is to remedy the weak point that above-mentioned common plane toothbrush exists, and makes a kind ofly according to Oral Anatomy and Physiology and mechanics principle, is the toothbrush of assisting orthodontic treatment, can desirable teeth surfaces, can guarantee the orthodontic treatment effect again.

Task of the present utility model is finished by setting up two central indentation district bundle egagropilus in the toothbrush brush portion.

The utility model specifically describes with the following Examples.

Fig. 1 is the utility model schematic diagram.

Fig. 2 is the utility model bundle hair schematic side view.

According to Fig. 1, shown in Figure 2, the brush holder of mouth cavity orthodontic toothbrush (1) is annotated with non-toxic plastic and is pressed into.Set up two central indentation district bundle egagropilus (3), (4) in the brush portion of mouth cavity orthodontic toothbrush (2), Shu Maowei one to three row of bundle egagropilus (3), (4), its top is lower than restraints hair on every side more than (5) 1 millimeters.Two bundle egagropilus (3), (4) are separated by one to three row's bundle hair.When the user contacts denture with toothbrush, two contact-making surfaces of solid figure have just been produced, make the stressed equalization in dental surface and bracket surface, come off and the arch wire displacement even the phenomenon that fractures thereby avoided when using the common plane toothbrush oppressing the bracket that toothbrush causes for the cleaning facing.Can desirablely clean facing like this, can guarantee normally carrying out of orthodontic treatment again.

The utility model is simple in structure, and is easy to manufacture, easy to use, is fit to mouth cavity orthodontic patient's use, has promotional value.

Claims

1, a kind of mouth cavity orthodontic toothbrush is characterized in that: set up two central indentation district bundle egagropilus (3), (4) in the brush portion (2), it highly is lower than bundle hair (5) on every side.

2, the described mouth cavity orthodontic toothbrush of claim 1, it is characterized in that: restraint more than Shu Maowei one row of egagropilus (3), (4) in two central indentation districts, it highly is lower than, and the bundle hair is more than (5) 1 millimeters on every side, and two central indentation district bundle egagropilus (3), (4) are cut apart by an above bundle hair of row (5).

3, claim 1,2 described mouth cavity orthodontic toothbrushes is characterized in that: the central indentation of brush portion (2) district bundle egagropilus is more than one, and the bundle egagropilus can be built up in any position in the brush portion (2).