CN214908437U - Tooth appliance with adjustable tongue block - Google Patents

Abstract

The utility model discloses a tooth appliance with an adjustable tongue block, which relates to the field of tooth appliances and comprises an appliance body, wherein the appliance body is provided with a dental arch track; the inner side surface of the corrector body is provided with a strip-shaped air bag, a plurality of air cavities which are symmetrically distributed along the central line of the air bag are arranged in the strip-shaped air bag, and an isolation layer is arranged between every two adjacent air cavities; the left side and the right side of the strip-shaped air bag are provided with air nozzles, and each air nozzle is connected with each air cavity through an air duct. The traditional tongue baffle is replaced by the air bag with adjustable volume, and no matter the tongue shape of a wearer is a round tongue, a pointed tongue or a flat tongue, the convex lines outside the air bag can be made to conform to the shape of the tongue tip by adjusting the inflation quantity of each air cavity; the air bag has good elasticity and toughness, and the tongue tip cannot be abraded; and can effectively cushion the tongue point and bulldoze the pressure that produces forward, can not cause the influence to the dental arch track that its front portion set up, possess the advantage of stereoplasm tongue fender and soft tongue fender simultaneously.

Description

Tooth appliance with adjustable tongue block

Technical Field

The utility model relates to a tooth unscrambler field especially relates to a tooth unscrambler of adjustable tongue fender.

Background

The appliance provided with the tongue block coordinates the perioral muscle group by breaking bad habits of the oral cavity, and the growth and development deformity caused by the bad effects of the perioral muscle group is broken to the maximum extent, so that the jaw bone is fully developed. Meanwhile, the utility model helps to arrange the teeth and reduce the crowding degree of the teeth. Some children often lick the teeth with the tongue when the teeth are long due to poor self-control, so that the teeth are inclined, or bad habits such as tongue spitting and mouth breathing are easily caused due to immature skeletal development in the period of children, so that the oral development of the children is easily influenced, and the children need to wear the appliance for auxiliary treatment.

At present, the tongue stopper is arranged on the inner side of the appliance to prevent the tongue from acting on teeth, but the appliance is placed in the oral cavity, foreign body sensation is very strong, the tongue stopper is pressed forwards by the tongue tip unconsciously by children with poor self-control, if the tongue stopper is made of hard materials, the forward thrust of the tongue tip can be fully blocked, but the tongue tip is easily abraded to cause ulcer; if the tongue stopper is made of a soft material, although the tongue tip is not damaged, the stopping capability is reduced, and the pushing force is easily transmitted to the front teeth. The shape of the tongue of a human body mainly comprises a round tongue, a pointed tongue, a flat tongue and the like, the shape and the size of the existing tongue block are fixed, the tongue block cannot be completely adapted to the tongue shape of each wearer, and if the shape cannot be completely matched, the discomfort and the conflict mood of the patient can be increased on the basis of the foreign body sensation in the oral cavity.

SUMMERY OF THE UTILITY MODEL

In order to overcome the technical problem, the utility model provides a tooth appliance with an adjustable tongue block, which blocks the tongue tip through an air bag with adjustable volume and can adjust the convex shape according to different tongue shapes; the air bag has moderate hardness and can buffer and disperse the forward thrust of the tongue tip.

The utility model provides a technical scheme that its technical problem adopted is: a dental appliance with adjustable tongue block comprises an appliance body, wherein a dental arch track is arranged on the appliance body; the inner side surface of the corrector body is provided with a strip-shaped air bag, a plurality of air cavities which are symmetrically distributed along the central line of the air bag are arranged in the strip-shaped air bag, and an isolation layer is arranged between every two adjacent air cavities; the left side and the right side of the strip-shaped air bag are provided with air nozzles, and each air nozzle is connected with each air cavity through an air duct.

The air duct is a soft tube, preferably a rubber tube, has good elasticity and cannot prevent the tongue tip from being extruded into the air bag.

The utility model has the advantages that:

1. the traditional tongue baffle plate of the dental appliance with the adjustable tongue baffle is replaced by the air bag with the adjustable volume, and no matter the tongue shape of a wearer is a round tongue, a pointed tongue or a flat tongue, the convex lines outside the air bag can be made to conform to the shape of the tongue tip by adjusting the inflation quantity of each air cavity;

2. the air bag has good elasticity and toughness, and the tongue tip cannot be abraded; and can effectively cushion the tongue point and bulldoze the pressure that produces forward, can not cause the influence to the dental arch track that its front portion set up, possess the advantage of stereoplasm tongue fender and soft tongue fender simultaneously.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic diagram of the structure of the airbag.

The figure shows 1, appliance body, 2, dental arch track, 3, bar air bag, 4, air chamber, 5, isolation layer, 6, air nozzle, 7, air duct.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1 to 2, the present embodiment provides a tongue stop adjustable dental appliance for upper teeth correction; comprises a corrector body 1, wherein the top of the corrector body 1 is provided with a dental arch track 2; the inner side surface of the corrector body is provided with a strip-shaped air bag 3, four air cavities 4 which are symmetrically distributed along the central line of the air bag are arranged in the strip-shaped air bag 3, and an isolation layer 5 is arranged between the adjacent air cavities 4 to ensure that each air cavity 4 is not communicated with each other; in order not to influence the touch of the tongue tip, two air nozzles 6 are respectively arranged at the left side and the right side of the strip-shaped air bag 3, and the four air nozzles 6 are connected with the four air cavities 4 through four air ducts 7.

Wherein, the air duct 7 is preferably a rubber tube, has good elasticity, and can not prevent the tongue tip from extruding into the strip-shaped air bag 3.

The present embodiment provides an orthodontic structure of an adjustable tongue stop which is an appliance for upper teeth, and thus an arch rail 2 is provided on the top of an appliance body 1, and if it is for lower teeth, it is necessary to provide the arch rail on the bottom of the appliance body so as to match the tooth form. When the corrector is used, firstly, the corrector body 1 is manufactured according to the tooth shape of a wearer, then the strip-shaped air bags 3 with proper sizes are selected and fixed on the inner side surface of the corrector body 1, the connection mode of the corrector body 1 and the strip-shaped air bags 3 can adopt nylon threads for sewing connection, and after the corrector is worn, air is filled into each air cavity 4 according to the tongue shape of the wearer, so that the convex surfaces of the strip-shaped air bags 3 conform to the tongue shape of the wearer; when the tongue tip is pushed forwards, the strip 3 of the air bag is extruded, and the air chamber 4 buffers and disperses the pushing force.

To sum up, to the technical personnel in the field, according to the guidance of the utility model, under the prerequisite that does not deviate from the principle and spirit of the utility model, to the change, modification, replacement, deformation that the utility model was done still fall into the protection scope of the utility model.

Claims (2)

1. A tooth appliance with adjustable tongue block, which comprises an appliance body (1), wherein a dental arch track (2) is arranged on the appliance body (1); the orthopedic appliance is characterized in that a strip-shaped air bag (3) is arranged on the inner side surface of the appliance body (1), a plurality of air cavities (4) which are symmetrically distributed along the center line of the air bag are arranged in the strip-shaped air bag (3), and an isolation layer (5) is arranged between every two adjacent air cavities (4); the left side and the right side of the strip-shaped air bag (3) are provided with air nozzles (6), and each air nozzle (6) is connected with each air cavity (4) through an air duct (7).

2. The adjustable tongue stop dental appliance according to claim 1, wherein the airway tube (7) is a flexible tube.

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