Orthodontic appliance for children

A dental appliance and children's technology, applied in dentistry, orthodontics, prosthetics, etc., can solve problems such as tooth deformity, children not cooperating with the dentist, and children suffering from tooth extraction, and achieve a low-cost and high-efficiency tooth correction. Effect

Inactive Publication Date: 2017-10-17
罗学中
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the position of the permanent teeth is occupied by the deciduous teeth that have not fallen out, the permanent teeth can only grow on the inner side of the deciduous teeth, resulting in tooth deformity
Although it is possible to find a dentist to extract the deciduous teeth that have not fallen out, tooth extraction is very painful for children, and some children are very uncooperative with the dentist, which is the deficiency of the existing technology

Method used

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  • Orthodontic appliance for children
  • Orthodontic appliance for children
  • Orthodontic appliance for children

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0027] Embodiment 1, see Figure 1-2 , a children's orthodontic device, the inner pressure plate 1 is vertically connected to the short rod 4, one end of the short rod 4 is connected to an insertion rod 6, the outer pressure plate 2 is vertically connected to the long rod 5, and one end of the long rod 5 has a jack 7 along the axial direction , the compression spring 3 connects the inner pressure plate 1 and the outer pressure plate 2, and the insertion rod 6 is inserted into the socket 7.

[0028] Embodiment 1 When in use, the inner pressing plate 1 and the outer pressing plate 2 clamp the deciduous teeth that have not fallen out on time, and then push the long rod 5 to shake the teeth back and forth to accelerate the tooth loss speed.

[0029] The invention can accelerate the falling speed of the deciduous teeth, so that the position of the deciduous teeth can be replaced by the permanent teeth. On the one hand, children can avoid the pain of tooth extraction, and on the oth...

Embodiment approach 2

[0030] Implementation mode two, see image 3 , a children’s orthodontic device, the length of the insertion rod 6 is greater than the length of the long rod 5 , and the insertion hole 7 in the long rod 5 runs through the entire long rod 5 .

[0031] Embodiment 2 When in use, the inner pressing plate 1 and the outer pressing plate 2 are used to clamp the deciduous teeth that have not fallen out on time, and there is no need to manually move the inner pressing plate 1 and the outer pressing plate 2, as long as the insertion rod 6 is pushed forward relative to the long rod 5 The distance between the inner pressing plate 1 and the outer pressing plate 2 can be opened, and the inner pressing plate 1 and the outer pressing plate 2 can clamp the deciduous teeth that have not come off on time.

Embodiment approach 3

[0032] Embodiment 3, see Figure 4-5 , a children's orthodontic device, short rod 4, long rod 5, compression spring 3 inside the sleeve rod 8, one end of the sleeve rod 8 has a strip-shaped hole 9, the inner pressure plate 1 and the outer pressure plate 2 pass through the strip The shape hole 9 is outside the sleeve pipe, and the length of the elongated hole 9 is greater than the outer margin of the inner pressing plate 1 and the outer pressing plate 2.

[0033] Embodiment 3 Utilizing the sleeve rod 8 can avoid that when the long rod 5 is pushed back and forth, the long rod 5 will inevitably rub against the lips and the skin in the oral cavity. Since the skin of the lips and the mouth is the most delicate, especially the skin of children, if the skin is rubbed for a long time, the skin will be damaged or even festered. And after adding cover bar 8, the motion of long bar 5 is all carried out inside cover bar 8, can effectively protect the skin of children's lips and oral cavi...

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PUM

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Abstract

The invention relates to an orthodontic appliance for children. An inner press plate is perpendicularly connected with a short rod. One end of the short rod is connected with an insert rod. An outer press plate is perpendicularly connected with a long rod. An insert hole is formed, in an axis direction, in one end of the long rod. A compression spring is connected with the inner press plate and the outer press plate. The insert rod is inserted into the insert hole. The orthodontic appliance low in cost and high in efficiency solves the problem that deciduous teeth of the children fail to fall on time, frees the children from suffering from tooth extraction, and can achieve an orthodontic purpose better.

Description

technical field [0001] The invention relates to an orthodontic device, in particular to an orthodontic device for children. Background technique [0002] Modern living standards are getting better and better, and the feeding of young children is also very delicate. Many families use juicers and grinders in children's food, so that many children often have teeth during the teeth replacement process due to the lack of necessary chewing exercises. The baby teeth have not fallen out, but the permanent teeth have already erupted. Since the position of the permanent teeth is occupied by the deciduous teeth that have not fallen out, the permanent teeth can only grow on the inner side of the deciduous teeth, resulting in tooth deformity. Though it is possible to find a dentist to extract the deciduous teeth that have not fallen out, tooth extraction is very painful for children, and some children do not cooperate with dentists very much, which is the weak point of the prior art. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61C7/00
Inventor 不公告发明人
Owner 罗学中
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