CN2406626Y - Forceps for twin tooth denture - Google Patents

Abstract

The utility model relates to an auxiliary tool, which can correct deformation of tooth positions, and the utility model particularly relates to forceps for a double-tooth bracket. An object holding end of the utility model which is made from elastic hard materials is provided with two elastic cross gun-shaped forceps of small teeth. The utility model replaces a clamping bracket of bracket forceps; the bracket is caused to be bonded on the teeth; the clamping bracket which is caused to be easy and firm can be completely exposed in the visual field of doctors; bonding is caused to be easy, and positions are accurate. The utility model which is favorable for commercial production has the advantages of very simple structure, very low cost, and very convenient usage.

Description

Forceps for twin tooth denture

This utility model relates to the odd-shaped aid of a kind of correction tooth position, particularly Forceps for twin tooth denture.

In the prior art, for common employing of the odd-shaped correction of tooth position several brackets are bonded on row's tooth, the bracket center is " ten " word groove, there are both sides fluted around its side, dental arch filament is set in the translot of " ten " word groove on each bracket, be formed by connecting, utilize the elastic force on the dental arch filament, gradually outside or inside tooth position deformity is corrected to the normal position; To proofread and correct adjacent two space widths by the spring force on power chain or the dental arch filament big or be overlapping for the pod of " ten " word groove on the bracket.Because bracket is very little, out-of-shape, bracket to be bonded on the tooth, need with special-purpose tweezers clamping bracket, what use at present is the bracket tweezer that Hangzhou Li Xue medical apparatus corporation, Ltd produces, be elasticity X-type straight forceps, it holds the thing end two square plate, and square plate is with directly to take the photograph handle angled, and two square plate are clamped lateral projection of bracket and pedestal during use, because bracket is little and irregular, bracket is taken the photograph and is difficult for bracket is clipped, and in addition, square plate has been clamped whole bracket, blocked doctor's sight line and can not look at bracket straight, the position when making the bracket bonding is difficult to accurately.

The purpose of this utility model will overcome above-mentioned defective exactly, designs a new bidentate bracket tweezer.

The technical solution of the utility model is: the thing end distally of holding made from the elasticity hard material has the elasticity of two little teeth to intersect rifle shape tweezer.

Advantage of the present utility model and effect are to have replaced bracket tweezer clamping bracket, and bracket is bonded on the tooth, make the clamping bracket become easy and firm, and during bonding, bracket is exposed in doctor's the visual field fully, makes bonding easily, and the position is accurate.And this utility model structure is extremely simple, and cost is low, is beneficial to suitability for industrialized production, and it is extremely convenient to use.

This utility model and relevant accompanying drawing.

The front view of Fig. 1-bracket;

The vertical view of Fig. 2-bracket;

The left view of Fig. 3-bracket;

Fig. 4-structural representation of the present utility model;

Fig. 5-use sketch map of the present utility model.

Embodiment:

As shown in Figure 1, 2, 3, demonstration be the structure of bracket 1, the centre is " ten " word groove, two sides being arranged around it is grooves.What show as Fig. 4 is structure of the present utility model, and the elasticity of holding the thing end and have two little teeth is intersected rifle shape tweezer; Fig. 5 is a use sketch map of the present utility model.Two little teeth of rifle shape tweezer 2 are stuck in bracket 1 groove on every side, and bracket 1 is clipped, and exactly bracket 1 are bonded on the tooth by binding agent.The bracket 1 that is stained with on several teeth is by the connection of dental arch filament, and because the elastic reaction of dental arch filament, thereby the position deformity of tooth is proofreaied and correct.

Claims (1)

1, Forceps for twin tooth denture is characterized in that holding the elasticity intersection rifle shape tweezer that the thing end has two little teeth.

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