CN102525668B

CN102525668B - The whole pincers of correction tune

Info

Publication number: CN102525668B
Application number: CN201110461782.5A
Authority: CN
Inventors: 孙鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-12-22
Filing date: 2011-12-22
Publication date: 2015-09-30
Anticipated expiration: 2031-12-22
Also published as: CN102525668A

Abstract

The present invention relates to the whole pincers of a kind of correction tune, it belongs to oral cavity medical apparatus technical field.It solve mouth cavity orthodontic rescue in each yeast inoculation process of clinical application in, too lip inclines and causes scratch lip buccinator muscle, too tongue to incline causing oppressing the defect of gingiva, and it mainly comprises clamp handle and pincers beak device, and described pincers beak device is fixed on the front end of clamp handle; Described pincers beak device forms by clamping beak first, pincers beak second and pincers beak third, and described pincers beak second and pincers beak third homonymy are arranged in clamp handle, are provided with gap between pincers beak second and pincers beak third, and described pincers beak first is arranged in clamp handle at the offside of pincers beak second and pincers beak third; The cross section of described pincers beak first is rectangle, and the cross section of described pincers beak second and pincers beak third is identical square.The present invention is mainly used in the many songs in oral cavity and rescues.

Description

The whole pincers of correction tune

Technical field

The present invention relates to the whole pincers of a kind of correction tune, it belongs to oral cavity medical apparatus technical field.

Background technology

In orthodontic therapy process, the application of correction song widely, comprise vertical loop, T-shaped is bent, boot-shaped is bent, rescue at straight arch wire, square silk begg appliance, many songs are rescued etc. variously rescues square silk Qu Jun in technology and play an important role, can be used for closing gap, third order bend (torque), adjustment occlusion etc.

In correction curvature process, owing to mostly bending correction song according to model in vitro, therefore after having bent, try in mouthful in process and often oppress gingiva or scratch oral cavity lip buccinator muscle, and be in course of adjustment easily in the arch wire horizontal part formation torque of Qu Xianglin, to the adverse consequences that adjacent teeth generation words incline; Such as close in extraction of tooth space process in the bent method of closedown and often cause oral ulcer due to T-shaped song compressing gingiva or lip buccinator muscle; And rescue in technology at many songs, because multiple boot-shaped continuous in arch wire is bent, after Multiloop wire has bent, the phenomenon of boot-shaped song compressing gingiva or scratch lip buccinator muscle is very many, adjustment process bothers very much, adds the clinical manipulation time, and easily makes arch wire horizontal part produce torque in adjustment process, cause the words of tooth to incline, affect occluding relation.

Summary of the invention

The present invention is directed to mouth cavity orthodontic rescue in each yeast inoculation process of clinical application in, too lip inclines and causes scratch lip buccinator muscle, too tongue to incline causing oppressing the deficiency of gingiva, provides a kind of correction tune whole pincers.

The technical scheme that the present invention solves the problems of the technologies described above is as follows:

The whole pincers of a kind of correction tune, comprise clamp handle and pincers beak device, described pincers beak device is fixed on the front end of clamp handle; Described pincers beak device forms by clamping beak first, pincers beak second and pincers beak third, and described pincers beak second and pincers beak third homonymy are arranged in clamp handle, are provided with gap between pincers beak second and pincers beak third, and described pincers beak first is arranged in clamp handle at the offside of pincers beak second and pincers beak third.

Compared with prior art, the invention has the beneficial effects as follows: design pincers beak first, pincers beak second and pincers beak the third three pincers beaks, for the horizontal part of fixing arch wire, the horizontal part of arch wire is fixed by three pincers beaks, avoid producing torque at the horizontal part of arch wire in the bent adjustment process of correction, cause the words of tooth to incline, affect occluding relation; Between pincers beak second and pincers beak third, there is certain interval, for placing correction song, combine the horizontal part of fixing arch wire with the pincers beak first of offside simultaneously, the horizontal part of arch wire is fixed by three pincers beaks, only need to utilize thumb to be inclined by bent for correction suitably words, clinical manipulation is simple, facilitates the adjustment of arch wire, reduce the clinical manipulation time, improve the work efficiency of orthodontist.

On the basis of technique scheme, the present invention can also do following improvement.

Further, the cross section of described pincers beak first is rectangle, and the cross section of described pincers beak second and pincers beak third is identical square.

Further, the length of described pincers beak first cross section be 6.5mm, wide be 2mm, the length of side of the cross section of described pincers beak second and pincers beak third is 2mm.

Adopt the beneficial effect of above-mentioned further scheme to be: orthodontic appliance is mostly expensive, torque adjustment often needs two pieces tweed arch bending plier, thus decreases apparatus cost.

Accompanying drawing explanation

Fig. 1 is structural representation of the present invention;

Fig. 2 is that A-A of the present invention is to sectional view.

In the drawings, 1, clamp handle; 2, beak first is clamped; 3, beak second is clamped; 4, beak third is clamped.

Detailed description of the invention

Be described principle of the present invention and feature below in conjunction with accompanying drawing, example, only for explaining the present invention, is not intended to limit scope of the present invention.

The whole pincers of a kind of correction tune, comprise clamp handle 1 and pincers beak device, described pincers beak device is fixed on the front end of clamp handle 1; Described pincers beak device forms by clamping beak first 2, pincers beak second 3 and pincers beak the third 4, described pincers beak second 3 and pincers beak the third 4 homonymy be arranged in clamp handle 1, be provided with gap between pincers beak second 3 and pincers beak the third 4, described pincers beak first 2 is arranged in clamp handle 1 at the offside of pincers beak second 3 and pincers beak the third 4; The cross section of described pincers beak first 2 is rectangle, and the cross section of described pincers beak second 3 and pincers beak the third 4 is identical square.

The present invention when making, the length of described pincers beak first 2 cross section be 6.5mm, wide be 2mm, the length of side of the cross section of described pincers beak second 3 and pincers beak the third 4 is 2mm.Gap length between pincers beak second 3 and pincers beak the third 4 according to technological requirement and clinically can need adjustment.

In use, Fixed Orthodontics bent adjacent level portion arch wire, points and regulates correction bent, its words are inclined, to avoid its compressing gingiva or lip buccinator muscle in the present invention; Between pincers beak second 3 and pincers beak the third 4, there is certain interval, for placing correction song, combine the horizontal part of fixing arch wire with the pincers beak first 2 of offside simultaneously, the horizontal part of arch wire is fixed by three pincers beaks, only need to utilize thumb to be inclined by bent for correction suitably words, clinical manipulation is simple, facilitates the adjustment of arch wire, reduce the clinical manipulation time, substantially increase the work efficiency of orthodontist.

The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.

Claims

1. the whole pincers of correction tune, comprise clamp handle (1) and pincers beak device, described pincers beak device is fixed on the front end of clamp handle (1); It is characterized in that: described pincers beak device forms by clamping beak first (2), pincers beak second (3) and pincers beak third (4), described pincers beak second (3) and pincers beak third (4) homonymy are arranged in clamp handle (1), be provided with between pincers beak second (3) and pincers beak third (4) cross correction song, the adjustable gap of width size, described pincers beak first (2) is at pincers beak second (3) and clamp the offside of beak third (4) and be arranged in clamp handle (1); The cross section of described pincers beak first (2) is the rectangle of long 6.5mm, wide 2mm, and the cross section of described pincers beak second (3) and pincers beak third (4) is the square of length of side 2mm.