CN218979292U

CN218979292U - Tongue protector with saliva sucking function

Info

Publication number: CN218979292U
Application number: CN202223072405.5U
Authority: CN
Inventors: 陈香; 邵丹
Original assignee: Zhenjiang Stomatological Hospital
Current assignee: Zhenjiang Stomatological Hospital
Priority date: 2022-11-18
Filing date: 2022-11-18
Publication date: 2023-05-09
Anticipated expiration: 2032-11-18

Abstract

The utility model discloses a tongue protector with a saliva sucking function, which relates to the technical field of tongue protectors, and is characterized in that through the matching arrangement of a bending section, a saliva sucking pipe, a demisting hole and a water sucking cotton ball, the tongue protector is only a pipe body in the whole, and has small occupied space.

Description

Tongue protector with saliva sucking function

Technical Field

The utility model belongs to the technical field of tongue protectors, and particularly relates to a tongue protector with a saliva sucking function.

Background

When an dentist performs operations such as filling resin, root canal treatment, tooth preparation, etc., a turbo handpiece rotating at a high speed is often required. In the operation process, the tongue of a patient is often accidentally injured by the high-speed turbine mobile phone due to the fact that the tongue of the patient is not independently swung, the surface mucous membrane is damaged slightly, the tongue muscle layer is damaged heavily, the aim of medical treatment is contradicted, and once the accidental injury occurs, serious medical disputes are often caused, so that physical and mental health of the patient is not facilitated, and good doctor-patient relationship is not facilitated to be maintained.

For protecting a tongue body, a tongue protector is generally adopted for protection, the tongue protector integrates negative pressure and tongue protection functions, the tongue can be protected from accidental injury due to sudden swing of the tongue, for example, a tongue protection cover with saliva sucking function disclosed in Chinese patent publication No. CN 205307128U comprises a tongue cover, the tongue cover is inwards sunken to form a tongue cavity, the tongue cover comprises an inner layer and an outer layer, an end-sealed liquid sucking cavity is formed between the inner layer and the outer layer, a liquid sucking pipe communicated with the inside of the liquid sucking cavity is connected to the top of the outer layer, a cotton ball cavity with an inverted U-shaped structure is connected to the bottom of the liquid sucking cavity, and a plurality of liquid sucking holes communicated with the liquid sucking cavity are formed in the top of the cotton ball cavity. The tongue protection cover integrates functions of negative pressure liquid suction and tongue body protection, avoids accidental injury caused by sudden tongue swing and damage to the tongue body caused by long-time negative pressure, and can absorb liquid and effectively isolate moisture.

However, the tongue protector like the above needs to cover the whole tongue, which is troublesome to operate, and the tongue protector occupies a large space, which is unfavorable for medical staff to perform oral treatment operation, so a tongue protector with saliva sucking function is proposed to improve the above problems.

Disclosure of Invention

The utility model aims to provide a tongue protector with a saliva sucking function, which solves the problems that the tongue protector in the citation document is troublesome to operate, occupies large space and is not beneficial to medical staff to carry out oral cavity treatment operation through the cooperation of a bending section, a saliva sucking pipe, a demisting hole and a water sucking cotton ball.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a tongue protector with a saliva sucking function, which comprises sucking equipment and an outer tube connected to the sucking equipment, wherein the part of the outer tube close to the lower end of the outer tube is provided with a bending section, a plurality of demisting holes are formed in the bending section, a saliva sucking tube is arranged on the inner side of the outer tube and is not attached to the inner wall of the outer tube, one end of the saliva sucking tube is connected with the sucking equipment, the other end of the saliva sucking tube penetrates through the outer tube and is fixed with the outer tube in a sealing way, and one end of the saliva sucking tube far away from the sucking equipment is detachably connected with a water sucking cotton ball.

Further, the water-absorbing cotton ball is fixedly connected with a connecting pipe, the part of the saliva absorbing pipe, which is positioned at the outer side of the outer pipe, is provided with a threaded section, and the connecting pipe is in threaded sleeve joint with the outer side of the threaded section.

Further, the first spherical filter screen is fixedly sleeved on the inner side of the water-absorbing cotton ball, the second spherical filter screen which is not contacted with the first spherical filter screen is sleeved on the inner side of the first spherical filter screen, the first spherical filter screen and the second spherical filter screen are fixedly connected with the lower end of the connecting pipe, and a plurality of collecting holes are correspondingly formed in the first spherical filter screen and the water-absorbing cotton ball.

Further, the collecting hole on the absorbent cotton ball is connected with an anti-overflow structure.

Further, the anti-overflow mechanism comprises a conical elastic sleeve, the large-caliber end of the conical elastic sleeve is arranged outwards, and the large-caliber end of the conical elastic sleeve is fixedly connected with the inner wall of the collecting hole.

The utility model has the following beneficial effects:

1. according to the utility model, through the matching arrangement of the bending section, the saliva suction pipe, the demisting hole and the absorbent cotton ball, the overall view is just a pipe body, the occupied space is small, when the tongue-shielding device is used, no installation operation is required in the oral cavity of a patient, the tongue shielding effect can be realized only by extending into one side of the oral cavity of the patient, the tongue can be stirred according to actual needs, and the tongue-shielding device is more convenient to use.

2. According to the utility model, through the matching arrangement of the first spherical filter screen, the second spherical filter screen, the conical elastic sleeve and the collecting hole, the collecting hole can collect solid impurities in saliva, the solid impurities are collected in a gap between the first spherical filter screen and the second spherical filter screen, when the suction device performs suction action, the solid impurities are enlarged under the action of air flow and enter, and after the suction action is finished, the conical elastic sleeve contracts under the action of self elasticity, so that the collected solid impurities can be effectively prevented from entering the oral cavity of a patient again through the collecting hole.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view showing the overall structure of a tongue protector with saliva sucking function according to a first embodiment;

FIG. 2 is a partially disassembled schematic illustration of a tongue protector with saliva sucking function according to a first embodiment;

fig. 3 is a schematic view showing the structure of a sponge ball in a second embodiment of a tongue protector with saliva sucking function;

in the drawings, the list of components represented by the various numbers is as follows:

1. an outer tube; 2. bending sections; 3. a saliva suction tube; 4. a connecting pipe; 5. demisting holes; 6. absorbent cotton balls; 7. a collection hole; 8. a first spherical filter screen; 9. a threaded section; 10. a conical elastic sleeve; 11. and a second spherical filter screen.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the utility model relates to a tongue protector with saliva sucking function, which comprises a suction device (not shown in the figure) and an outer tube 1 connected to the suction device, wherein the suction device adopts pump body equipment commonly used in the prior art, the part of the outer tube 1 close to the lower end of the outer tube is provided with a bending section 2, the bending section 2 is convenient for shielding the tongue, a plurality of demisting holes 5 are formed in the bending section 2, the demisting holes 5 can absorb water mist and aerosol generated when a turbine mobile phone or an air gun is used, the phenomenon of generating mist by an oral mirror can be reduced, the diffusion of the aerosol in the air is reduced, the smooth operation of treatment is facilitated, the inner side of the outer tube 1 is provided with a saliva sucking tube 3, the saliva sucking tube 3 is not attached to the inner wall of the outer tube 1, one end of the saliva sucking tube 3 is connected with the suction device, the other end of the saliva sucking tube 3 penetrates through the outer tube 1 and is fixed with the outer tube 1 in a sealing way, the outer tube 1 and the saliva sucking tube 3 can adopt plastic, one end of the saliva sucking tube 3 far away from the suction device can be detachably connected with a water sucking cotton ball 6, the water sucking cotton ball 6 is convenient for the oral cavity is not easy to suck the water sucking cotton ball 6, and the water sucking cotton ball 6 is convenient for the oral cavity to suck the saliva and can not easily contact with the oral cavity of a patient, in addition, the oral cavity is not easy to suck the water sucking cotton ball 6, and the saliva sucking can be easily sucked, and can be easily sucked, and easily sucked.

Specifically, fixedly connected with connecting pipe 4 on the cotton ball that absorbs water 6, the portion that the saliva pipe 3 is located the outside of outer tube 1 sets up to screw thread section 9, and connecting pipe 4 screw thread cup joints in the outside of screw thread section 9, conveniently changes cotton ball 6 that absorbs water.

Through the cooperation setting of bending segment 2, saliva suction pipe 3, defogging hole 5 and absorbent cotton ball 6 in this scheme, look at as a whole and just a body, occupation of land space is little, and during the use, need not to carry out any installation operation in patient's oral cavity, only need stretch into the inside one side of patient's oral cavity and can realize the shielding effect to the tongue, and can stir the tongue according to actual need, it is more convenient to use.

Further, the inner side of the absorbent cotton ball 6 is fixedly sleeved with a first spherical filter screen 8, the inner side of the first spherical filter screen 8 is sleeved with a second spherical filter screen 11 which is not in contact with the first spherical filter screen 8, the first spherical filter screen 8 and the second spherical filter screen 11 are fixedly connected with the lower end of the connecting pipe 4, a plurality of collecting holes 7 are correspondingly formed in the first spherical filter screen 8 and the absorbent cotton ball 6, the collecting holes 7 can collect solid impurities in saliva, and the solid impurities are collected in gaps between the first spherical filter screen 8 and the second spherical filter screen 11.

Further, the collecting hole 7 on the absorbent cotton ball 6 is connected with an anti-overflow structure, the anti-overflow structure comprises a conical elastic sleeve 10, the large-caliber end of the conical elastic sleeve 10 is outwards arranged, the large-caliber end of the conical elastic sleeve 10 is fixedly connected with the inner wall of the collecting hole 7, when the suction device performs suction, the conical elastic sleeve 10 is enlarged under the action of air flow to allow solid impurities to enter, and after the suction is finished, the conical elastic sleeve 10 contracts under the action of self elasticity, so that the collected solid impurities can be effectively prevented from entering the oral cavity of a patient again through the collecting hole 7.

One specific application of this embodiment is: the saliva suction tube 3 and the outer tube 1 are connected with pump body equipment for external suction in the prior art, the bending section 2 stretches into one side of the oral cavity of a patient, the bending section 2 is convenient to shield the tongue, the plurality of demisting holes 5 formed in the bending section 2 can suck water mist and aerosol generated when a turbine mobile phone or an air gun is used, the phenomenon of generating mist by a mouth mirror can be reduced, the diffusion of the aerosol in the air is reduced, the smooth treatment operation is facilitated, saliva generated in the oral cavity of the patient is sucked by the saliva suction tube 3 in cooperation with the water suction cotton ball 6, the treatment operation is facilitated, the treatment efficiency is improved, the solid impurities in the saliva can be collected by the collecting holes 7, the solid impurities are collected in gaps between the first spherical filter screen 8 and the second spherical filter screen 11, the conical elastic sleeve 10 is enlarged for the solid impurities to enter under the action of air flow when the suction equipment is used, and the conical elastic sleeve 10 is contracted under the action of the self after the suction action is finished, and the collected solid impurities can be effectively prevented from entering the oral cavity of the patient again by the collecting holes 7.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. Tongue protector with saliva sucking function, comprising a suction device and an outer tube (1) connected to the suction device, characterized in that: the utility model discloses a saliva suction device, including outer tube (1), suction device, saliva suction tube (3), outer tube (3), wherein the part that outer tube (1) is close to its lower extreme sets up to section of buckling (2), and section of buckling (2) department is provided with a plurality of defogging holes (5), the inboard of outer tube (1) is provided with saliva suction tube (3), and saliva suction tube (3) do not laminate with the inner wall of outer tube (1), the one end of saliva suction tube (3) is connected with suction device, the other end of saliva suction tube (3) runs through outer tube (1) and with outer tube (1) seal fixation, saliva suction tube (3) keep away from suction device's one end can be dismantled and be connected with absorbent cotton ball (6).

2. The tongue protector with saliva sucking function according to claim 1, wherein a connecting pipe (4) is fixedly connected to the water sucking cotton ball (6), a portion of the saliva sucking pipe (3) located at the outer side of the outer pipe (1) is provided with a threaded section (9), and the connecting pipe (4) is in threaded sleeve connection with the outer side of the threaded section (9).

3. The tongue protector with saliva sucking function according to claim 2, wherein a first spherical filter screen (8) is fixedly sleeved on the inner side of the water sucking cotton ball (6), a second spherical filter screen (11) which is not contacted with the first spherical filter screen (8) is sleeved on the inner side of the first spherical filter screen (8), the first spherical filter screen (8) and the second spherical filter screen (11) are fixedly connected with the lower end of the connecting pipe (4), and a plurality of collecting holes (7) are correspondingly formed in the first spherical filter screen (8) and the water sucking cotton ball (6).

4. A tongue protector with saliva sucking function according to claim 3, characterized in that the collecting hole (7) on the absorbent cotton ball (6) is connected with an anti-overflow structure.

5. The tongue protector with saliva sucking function as recited in claim 4, wherein the anti-overflow structure comprises a tapered elastic sleeve (10), a large caliber end of the tapered elastic sleeve (10) is arranged outwards, and the large caliber end of the tapered elastic sleeve (10) is fixedly connected with an inner wall of the collecting hole (7).