CN213030896U - Interdental support device - Google Patents

Abstract

The utility model relates to an interdental support device, including two relative support piece that set up, two be equipped with the spring between the support piece, support piece is including being used for leaning on the supporting shoe in order to support the tooth and being used for embracing the periphery of tooth in order to fix the stationary blade of supporting shoe, the flexible material of stationary blade for buckling is made, the stationary blade symmetry sets up the both sides of supporting shoe. The utility model discloses simple structure, convenient operation can effectively support the tooth, keeps the space between the tooth.

Description

Interdental support device

Technical Field

The utility model relates to a dentistry medical instrument field particularly, relates to an interdental support device.

Background

In the dental treatment, because tooth decay is too serious, ordinary tooth filling or root canal treatment cannot save the tooth, so that the tooth is completely eradicated by means of extraction. After the tooth is pulled out, a new tooth can be planted after bone tissues in the edentulous area are generally healed and stably absorbed.

In the period from tooth extraction to tooth implantation, because the tooth socket lacks the teeth, the teeth on two sides of the tooth lacking part can move or fall to the tooth lacking part under the extrusion of other teeth, so that the space of the tooth lacking part is gradually reduced, and the situation that the space is insufficient and the tooth can not be implanted is caused when the tooth is implanted. Therefore, after tooth extraction, two adjacent teeth of the extracted tooth need to be supported to keep the space of the edentulous part, and a simple and effective interdental support device is lacked in the industry at present.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an interdental support device, its simple structure, convenient operation can effectively support the tooth, keeps the space between the tooth.

The utility model provides an interdental support device, includes two support pieces that set up relatively, two be equipped with the spring between the support piece, support piece is including being used for leaning on the supporting shoe that supports the tooth in order to support the tooth surface and being used for embracing the periphery of tooth in order to fix the stationary blade of supporting shoe, the stationary blade is for the flexible material that can buckle to make, the stationary blade symmetry sets up the both sides of supporting shoe.

Furthermore, a connecting part is arranged on one side, facing the spring, of the supporting block, the connecting part is formed in a hollow tubular shape, and the end part of the spring is located in the connecting part.

Furthermore, the support piece is characterized by further comprising a sleeve, and two ends of the sleeve are respectively sleeved on the peripheries of the connecting parts of the two support pieces.

Furthermore, the tip of connecting portion is equipped with first protruding edge, sheathed tube both ends correspondence is equipped with the protruding edge of second, first protruding edge and the protruding joint along the second.

Furthermore, the supporting block is provided with a clamping hole for conveniently clamping the supporting piece and compressing the spring.

Furthermore, a rubber gasket is attached to one end, facing the outer side, of the supporting block.

Furthermore, a silica gel layer is attached to the inner surface of the fixing piece.

Further, the fixing sheet is a flexible metal sheet.

Compared with the prior art, the beneficial effects of the utility model are that: through setting up two relative support pieces to set up the spring between support piece, make support piece can form effectual support to both sides tooth under the effect of spring restoring force, thereby keep the space between the tooth, subsequent tooth implantation of being convenient for. The supporting piece is provided with connecting parts sleeved on the periphery of the spring and sleeved at the end parts of the two connecting parts through the sleeve so as to wrap the spring, so that the spring can be prevented from deforming on one hand, and the supporting effect is ensured; on the other hand, food can be prevented from remaining on the spring, and the oral cavity of the patient can be kept clean.

Drawings

Fig. 1 is a schematic structural view of the interdental support of the present invention.

Fig. 2 is a schematic view of the internal structure of the interdental support of the present invention.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

As shown in fig. 1 and 2, in a preferred embodiment, the interdental support of the present invention mainly comprises two supporting members 1 and a spring 2, wherein the spring 2 is disposed between the two supporting members 1.

Specifically, the supporting member 1 includes a supporting block 3 and a fixing piece 4, and the supporting block 4 is made of metal and is used for supporting teeth by abutting against the surface of the teeth. The fixing pieces 4 are made of bendable flexible materials, the fixing pieces 4 are symmetrically arranged on two sides of the supporting block 3 and used for surrounding the periphery of the teeth to fix the supporting block 3, and in the embodiment, the fixing pieces 4 are made of flexible metal sheets.

The support block 3 is provided with a connecting portion 5 on one side facing the spring, the connecting portion 5 is formed in a hollow tubular shape, and both ends of the spring 2 are respectively arranged in the two opposite connecting portions 5. In this embodiment, a sleeve 6 is disposed on the periphery of the connecting portion 5, two ends of the sleeve 6 are respectively sleeved on the end portions of the two connecting portions 5, specifically, a first convex edge 7 extending outward along the radial direction of the end portion of the connecting portion 5 is disposed on the end portion of the connecting portion 5, a second convex edge 8 extending inward along the radial direction of the end portion of the sleeve 6 is correspondingly disposed on two ends of the sleeve 6, and the first convex edge 7 and the second convex edge 8 are clamped with each other, so that the spring 2 is wrapped in the sleeve 6, and on one hand, the spring 2 is prevented from deforming, and the supporting effect; on the other hand, food can be prevented from remaining on the spring 2, and the oral cavity of the patient can be kept clean. It should be noted that, in the present embodiment, the sleeve 6 is made of metal, but is not limited thereto, and in other embodiments, the sleeve 6 may be made of plastic or rubber.

Be equipped with centre gripping hole 9 on supporting shoe 3, when needs place this interdental support ware between the tooth, can adopt conventional dentistry to press from both sides, stretch into centre gripping hole 9 on two supporting shoes 3 respectively with two feet that the dentistry pressed from both sides, press from both sides tightly with compression spring hard, then place this interdental support ware between two teeth, loosen the dentistry afterwards and press from both sides messenger's spring and resume, make two supporting shoes 3 offset with the lateral wall of two teeth respectively, press from both sides the periphery of buckling and laminating at the tooth with the stationary blade 4 of supporting shoe 3 both sides through the dentistry this moment, thereby fixed supporting shoe 3, whole process operation is simple and convenient.

In order to guarantee the supporting effect of supporting shoe 3, avoid supporting shoe 3 slip off normal simultaneously, the one end subsides of supporting shoe 3 outside towards are equipped with rubber gasket 10, and when supporting shoe 3 and tooth laminating, rubber gasket 10 can closely laminate the surface of tooth, and it is more firm to make fixed, and can protect the tooth surface, avoids supporting shoe 3 and tooth surface friction and damages the tooth.

In order to improve the fixing effect of the fixing sheet 4, the inner surface of the fixing sheet 4 is adhered with the silica gel layer 11, and the silica gel layer 11 can make the surface of the fixing sheet 4 and the surface of the tooth be adhered more closely, so that the stability is improved.

In the description of the present invention, it is to be understood that the terms such as "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

While the invention has been described in conjunction with the specific embodiments set forth above, it is evident that many alternatives, modifications and variations will be apparent to those skilled in the art in light of the foregoing description. Accordingly, it is intended to embrace all such alternatives, modifications, and variations that fall within the spirit and scope of the appended claims.

Claims (8)

1. The interdental support device is characterized by comprising two opposite support pieces, wherein a spring is arranged between the two support pieces, each support piece comprises a support block and a fixing piece, the support block is used for supporting teeth by abutting against the surface of the teeth, the fixing piece is used for fixing the support block by surrounding the periphery of the teeth, the fixing pieces are made of bendable flexible materials, and the fixing pieces are symmetrically arranged on two sides of the support block.

2. The interdental support according to claim 1 wherein a side of the support block facing the spring is provided with a connecting portion formed in a hollow tubular shape, an end portion of the spring being located in the connecting portion.

3. The interdental support according to claim 2 further comprising a sleeve having both ends fitted around the outer circumference of the connecting portion of the two support members, respectively.

4. The interdental support according to claim 3, wherein a first convex edge is provided at an end of the connecting portion, a second convex edge is correspondingly provided at both ends of the sleeve, and the first convex edge and the second convex edge are clamped.

5. The interdental support apparatus according to claim 1 wherein the support block is provided with a holding hole for facilitating gripping of the support member and compressing the spring.

6. The interdental support according to claim 1 wherein a rubber gasket is affixed to an outward facing end of said support block.

7. The interdental support according to claim 1, wherein a silicone layer is attached to an inner surface of the fixing piece.

8. An interdental support according to claim 1 wherein the fixing plate is a flexible metal plate.

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