CN219803814U

CN219803814U - Orthodontic rubber band auxiliary forceps

Info

Publication number: CN219803814U
Application number: CN202320991697.8U
Authority: CN
Inventors: 陈文利; 颜克穷
Original assignee: Wuhan First Dental Hospital Co ltd
Current assignee: Wuhan First Dental Hospital Co ltd
Priority date: 2023-04-27
Filing date: 2023-04-27
Publication date: 2023-10-10
Anticipated expiration: 2033-04-27

Abstract

The utility model discloses orthodontic rubber band auxiliary forceps, which comprise two forceps arms; each forceps arm sequentially comprises a rear arm, a bending arm and a hook which are integrally formed from the tail end to the front end; the tail ends of the rear arms of the two forceps arms are fixedly connected, and the front ends of the rear arms are separated from each other; the bending arms of the two forceps arms are respectively bent inwards by the rear arms, and the two bending arms are mutually intersected; hooks of the two forceps arms are arranged at the tail ends of the corresponding bending arms; the two hooks and the bent parts of the two bending arms are mutually propped against each other under the elastic action. Compared with the manual operation mode in the prior art, the orthodontic rubber band auxiliary forceps do not need a finger inlet, are more efficient, convenient and sanitary, and can avoid or reduce accidents and uncomfortable feeling as much as possible.

Description

Orthodontic rubber band auxiliary forceps

Technical Field

The utility model relates to the technical field of stomatology, in particular to orthodontic rubber band auxiliary forceps.

Background

In orthodontic treatment, dentists often need patients to use orthodontic rubber bands in a matched mode to meet traction force required by treatment. In orthodontic band placement, the traditional approach is for the patient to operate himself with his fingers in the mouth. In the operation process, the factors of too small rubber band or too thick fingers and the like of individual patients can cause inconvenient operation due to the fact that the traction position is relatively back; in the way, the hands are washed before and after each operation, but the operation is still unhygienic, and the risk of carrying bacterial virus inlets exists; and the rubber band is very slippery when meeting saliva, and is easy to deviate from and bounce to the inner wall of the oral cavity to cause pain and discomfort. In addition, the orthodontic placement hooks sold in the market at present also need to be used by patients to fix the rubber band at one end with the assistance of fingers, and the rubber band can be fixed at the other end by utilizing the traction function of the hooks, so that the problem of inconvenience caused by the assistance operation of the finger inlets still exists.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides orthodontic rubber band auxiliary forceps which comprise two forceps arms;

each forceps arm sequentially comprises a rear arm, a bending arm and a hook which are integrally formed from the tail end to the front end;

the tail ends of the rear arms of the two forceps arms are fixedly connected, and the front ends of the rear arms are separated from each other;

the bending arms of the two forceps arms are respectively bent inwards by the rear arms, and the two bending arms are mutually intersected;

hooks of the two forceps arms are arranged at the tail ends of the corresponding bending arms;

the two hooks and the bent parts of the two bending arms are mutually propped against each other under the elastic action.

In some embodiments, the orthodontic band auxiliary forceps are integrally made of stainless steel materials.

In some embodiments, the hook has a circular arc structure of not less than 270 °, and the hook tip of the hook faces the inner side of the circular arc.

In some embodiments, the outside of the rear arm is provided with cleats.

The beneficial effects of the utility model are as follows: when the orthodontic rubber band auxiliary forceps provided by the utility model are needed to be hung, two ends of the rubber band can be firstly hung on the two hooks, and then the two rear arms are pinched so as to separate the two hooks and adjust the distance between the two hooks, so that the rubber band is fixed, then the rubber band can be placed at a required position in an inlet, after the orthodontic rubber band is sleeved, a user releases the two rear arms and adjusts the angle, and the orthodontic rubber band can be separated from the hooks.

Drawings

Fig. 1 is a schematic diagram of an orthodontic rubber band auxiliary forceps provided by the utility model.

Reference numerals illustrate:

1. a rear arm; 2. bending the arm; 3. a hook; 4. anti-skid lines; 10. a forceps arm.

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be clearly and completely described below. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. All other embodiments, which can be made by a person skilled in the art without creative efforts, based on the described embodiments of the present utility model fall within the protection scope of the present utility model.

Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model belongs.

As shown in fig. 1, the utility model provides orthodontic rubber band auxiliary forceps, which comprise two forceps arms 10; each forceps arm 10 sequentially comprises a rear arm 1, a bending arm 2 and a hook 3 which are integrally formed from the tail end to the front end; the tail ends of the rear arms 1 of the two forceps arms 10 are fixedly connected, and the front ends are separated from each other; the bending arms 2 of the two forceps arms 10 are respectively bent inwards by the rear arms 1, and the two bending arms 2 are mutually intersected; the hooks 3 of the two forceps arms 10 are arranged at the tail ends of the corresponding bending arms 2; the two hooks 3 and the bent parts of the two bending arms 2 are mutually propped against each other under the elastic action.

The whole orthodontic rubber band auxiliary forceps can be made of stainless steel materials.

Preferably, the hook 3 has a circular arc structure of not less than 270 °, and the hook tip of the hook 3 faces the inner side of the circular arc, thereby avoiding the user from being pricked by the hook tip.

Preferably, the outside of the rear arm 1 is provided with anti-slip patterns 4 so as to facilitate the user's operation.

When the orthodontic rubber band auxiliary forceps provided by the utility model is needed to be hung, two ends of the rubber band can be firstly hung on the two hooks 3, and then the two rear arms 1 are pinched so as to separate the two hooks 3 and adjust the distance between the two hooks, thus the rubber band is fixed, then the orthodontic rubber band auxiliary forceps can be placed at the needed position in an inlet, after the orthodontic rubber band is sleeved, a user releases the two rear arms 1 and adjusts the angle, and the orthodontic rubber band can be separated from the hooks 3.

Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.

Claims

1. An orthodontic rubber band auxiliary forceps comprises two forceps arms (10);

the forceps are characterized in that each forceps arm (10) sequentially comprises a rear arm (1), a bending arm (2) and a hook (3) which are integrally formed from the tail end to the front end;

the tail ends of the rear arms (1) of the two forceps arms (10) are fixedly connected, and the front ends are separated from each other;

the bending arms (2) of the two forceps arms (10) are respectively bent inwards by the respective rear arms (1), and the two bending arms (2) are mutually intersected;

the hooks (3) of the two forceps arms (10) are arranged at the tail ends of the corresponding bending arms (2);

the bent parts of the two hooks (3) and the two bending arms (2) are mutually propped under the elastic action.

2. The orthodontic band auxiliary forceps according to claim 1, wherein the orthodontic band auxiliary forceps are integrally made of stainless steel materials.

3. Orthodontic rubber band auxiliary forceps according to claim 1, characterized in that the hook (3) is of a circular arc structure of not less than 270 °, the hook tip of the hook (3) facing the inner side of the circular arc.

4. Orthodontic rubber band auxiliary forceps according to claim 1, characterized in that the outside of the rear arm (1) is provided with anti-slip patterns (4).