CN214679090U

CN214679090U - Dental corner protection jacket

Info

Publication number: CN214679090U
Application number: CN202120560794.2U
Authority: CN
Inventors: 朱翔
Original assignee: Huzhou Nanxun District Hospital Of Traditional Chinese Medicine
Current assignee: Huzhou Nanxun District Hospital Of Traditional Chinese Medicine
Priority date: 2021-03-18
Filing date: 2021-03-18
Publication date: 2021-11-12
Anticipated expiration: 2031-03-18

Abstract

The utility model relates to a dentistry appurtenance technical field specifically is a dentistry is with mouth angle protection cover. This dental lip protection jacket includes C font support that forms by last lip layer board (1), mouth angle parcel groove (2), lower lip layer board (3) arc smooth connection in proper order, is provided with on the C font support to be used for forming elasticity centre gripping subassembly (4) of centre gripping to mouth department, and mouth angle parcel groove (2) include the parcel of interior side wing and outside wing in order to form the opposite mouth angle department, be provided with on elasticity centre gripping subassembly (4) and be used for connecting suspender tie point (43) of suspender (5). The utility model has the advantages of simple structure, convenient use and obvious effect, not only can play the role of protecting the mouth angle of a patient, but also has lower probability of displacement, and is favorable for improving the working efficiency of dentists.

Description

Dental corner protection jacket

Technical Field

The utility model relates to a dentistry appurtenance technical field specifically is a dentistry is with mouth angle protection cover.

Background

In dental medical operations such as tooth extraction, for example, in the extraction of posterior teeth and complex teeth, dental instruments are often pulled and rubbed with the mouth angle of a patient, which is likely to cause mouth angle injury. Therefore, the protection of the mouth angle of the dental patient is of practical significance. Chinese patent document CN 208851686U discloses a corner protection cushion, which includes an inner pad for protecting the inner mucous membrane wall of the corner, an outer pad for protecting the skin outside the corner, a connecting portion for connecting the inner pad and the outer pad, and a plastic retainer for retaining the relative positions of the inner pad and the outer pad to retain the corner, wherein the inner sides of the inner pad and the outer pad are respectively provided with a sticker for assisting in fixing. The protective soft cushion has the following defects: the soft pad can not closely and smoothly cooperate with the mouth angle, easily takes place deformation such as displacement, leads to the dentist in-process and constantly adjusts the soft pad that warp to the doctor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide a dental mouth corner protective jacket which can be smoothly connected with the mouth corner of a patient and is not easy to shift.

In order to achieve the above purpose, the technical solution of the present invention is as follows:

dental lip angle protection jacket includes the C font support that forms by last lip layer board, mouth angle parcel groove, lower lip layer board arc smooth connection in proper order, is provided with the elasticity centre gripping subassembly that is used for forming the centre gripping to mouth department on the C font support, and mouth angle parcel groove includes the parcel of interior side wing and outside wing in order to form the opposite mouth angle department.

The invention conception of the utility model is as follows: the C-shaped lip embedding groove of the orthodontic mouth gag is used for protecting the mouth corner. When the C-shaped lip-embedded groove of the orthodontic mouth gag is used, the two ends of the C-shaped lip-embedded groove easily press the gum to cause discomfort of the gum. This application is because the physiological shape of C font support laminating mouth department, the inside wing and the outside wing of mouth angle parcel groove in addition to the parcel of mouth angle and the clamping action of elasticity centre gripping subassembly to the cheek for the difficult emergence displacement of C font support.

As an improvement, the elastic clamping component consists of an inner clamping strip connected with the inner side wing and an outer clamping strip connected with the outer side wing. The clamping strip is simple and convenient to process, and the clamping effect can also meet the requirements.

As an improvement, the inner clamping strip and the outer clamping strip are in a sheet shape, so that the friction effect with the cheek can be increased.

As a further improvement, the elastic clamping component is provided with a suspender connecting point for connecting a suspender. After the heavy object is hung, the mouth corner of a patient can be pulled down, so that the connection tightness between the C-shaped support and the mouth corner can be increased, the friction between a dental instrument and the mouth corner can be reduced or even avoided, the stable connection between the C-shaped support and the mouth corner is ensured, and the possibility of displacement of the C-shaped support is reduced. Secondly, after the hanging heavy object pulls down the mouth corner of the patient, the blocking of the mouth corner to teeth can be reduced, the visual field can be expanded, and the operation of a doctor is facilitated.

As a further improvement, the suspender connecting point is a through hole.

As an improvement, an inner side wing and an outer side wing are formed on the upper lip supporting plate and the lower lip supporting plate, so that the upper lip supporting plate and the lower lip supporting plate are lip embedding grooves. The scheme introduces the C-shaped lip embedding groove of the orthodontic mouth gag, so that the manufacturing becomes convenient. When a heavy object is hung, the two ends of the C-shaped lip embedding groove can not press the gum, so that the defect of the orthodontic mouth gag can be avoided.

To sum up, the utility model has the advantages of simple structure, convenient to use, effect are obvious, can not only play the effect of protection patient's mouth angle, the probability of taking place the displacement moreover is lower, is favorable to improving dentist's work efficiency.

Drawings

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

FIG. 2 is a reference diagram of the present invention in use;

fig. 3 is a schematic structural diagram of embodiment 2 of the present invention.

In the figure: 1. an upper lip splint; 2. a nozzle corner wrapping slot; 3. a lower lip splint; 4. an elastic clamping assembly; 41. an inner clamping bar; 42. an outer clamping bar; 43. a hangar attachment point; 5. a suspension.

Detailed Description

Example 1

As shown in figure 1, the main structure of the dental corner protective jacket is a C-shaped bracket, which is formed by sequentially connecting an upper lip supporting plate 1, a corner covering groove 2 and a lower lip supporting plate 3 in an arc-shaped smooth manner, wherein the corner covering groove 2 comprises an inner side wing and an outer side wing to form a covering at the corner. The structure is derived from a C-shaped lip embedding groove of an orthodontic mouth gag in the prior art, and is only characterized in that the inner side wing and the outer side wing are not arranged on two sides of the upper lip supporting plate 1 and the lower lip supporting plate 3. The material of the C-shaped bracket adopts the common material of the orthodontic mouth gag in the prior art.

The C-shaped bracket is provided with an elastic clamping component 4 for clamping the mouth, and the elastic clamping component 4 consists of an inner clamping strip 41 connected to the inner side wing and an outer clamping strip 42 connected to the outer side wing. The inner and

outer holding strips

41, 42 are sheet-like. The outer clamping strip 42 of the elastic clamping component 4 is provided with a suspender connecting point 43 for connecting the suspender 5, and the suspender connecting point 43 is a through hole. As an obvious variant, the suspension connection points 43 may also be in the form of slots or the like.

As shown in a figure 2 for reference of the using state of the dental corner protective jacket, after the hanger 5 is hung on the hanger connecting point 43, the corner of the mouth can be pulled downwards, so that the visual field of a doctor can be expanded, and the probability of friction between a dental instrument and the corner of the mouth can be reduced.

Example 2

As shown in fig. 3, embodiment 2 differs from embodiment 1 only in that: the upper lip supporting plate 1 and the lower lip supporting plate 3 are both provided with an inner side wing and an outer side wing, so that the upper lip supporting plate 1 and the lower lip supporting plate 3 are lip-embedded grooves. Namely, the C-shaped bracket of the utility model adopts the C-shaped lip-embedded groove of the orthodontic mouth gag in the prior art.

Claims

1. Dental corner of mouth protection presss from both sides cover, its characterized in that: the mouth corner wrapping device comprises a C-shaped support formed by sequentially and smoothly connecting an upper lip supporting plate (1), a mouth corner wrapping groove (2) and a lower lip supporting plate (3) in an arc shape, wherein an elastic clamping component (4) used for clamping the mouth is arranged on the C-shaped support, and the mouth corner wrapping groove (2) comprises an inner side wing and an outer side wing to form wrapping at the opposite mouth corner.

2. A dental corner protective jacket according to claim 1, wherein: the elastic clamping component (4) consists of an inner clamping strip (41) connected to the inner side wing and an outer clamping strip (42) connected to the outer side wing.

3. A dental corner protective jacket according to claim 2, wherein: the inner clamping strip (41) and the outer clamping strip (42) are sheet-shaped.

4. A dental corner protective jacket according to claim 1, wherein: and a hanging object connecting point (43) for connecting the hanging object (5) is arranged on the elastic clamping component (4).

5. A dental corner protective jacket according to claim 4, wherein: the suspension object connecting point (43) is a through hole.

6. The dental corner-of-mouth protective jacket according to claim 1 or 4, wherein: the upper lip supporting plate (1) and the lower lip supporting plate (3) are respectively provided with an inner side wing and an outer side wing, so that the upper lip supporting plate (1) and the lower lip supporting plate (3) are lip embedding grooves.