CN219109386U

CN219109386U - Tongue pressing device for oral cavity

Info

Publication number: CN219109386U
Application number: CN202223205608.7U
Authority: CN
Inventors: 梁媛媛; 温丽; 常平; 李小龙; 李锐
Original assignee: First Medical Center of PLA General Hospital
Current assignee: First Medical Center of PLA General Hospital
Priority date: 2022-12-01
Filing date: 2022-12-01
Publication date: 2023-06-02
Anticipated expiration: 2032-12-01

Abstract

The utility model provides a tongue depressor for an oral cavity, belonging to the technical field of medical auxiliary instruments; the self-locking device comprises a handle, wherein a push rod is connected onto the handle in a sliding manner, a limiting rod is fixedly connected onto the push rod, and a self-locking groove matched with the limiting rod is formed in the handle. According to the utility model, the protective sleeve is sleeved on the tongue depressor through the push rod, the protective sleeve is straightened, the limiting groove is completely shielded by the protective sleeve, the first limiting ring and the second limiting ring are placed along the inner wall of the limiting groove by a user, the clamping block is clamped with the clamping groove, at the moment, the retainer ring is abutted with the first limiting ring and the second limiting ring, the user can push the push rod to drive the limiting rod and the tongue depressor to slide in the sliding groove formed in the handle to extend to a proper length, so that the tongue depressor can be suitable for oral cavities of different infants, the application range of the tongue depressor is improved, the rubber pad is sleeved on the tongue depressor, and a doctor cannot easily damage the oral cavity of a child when using the tongue depressor.

Description

Tongue pressing device for oral cavity

Technical Field

The utility model relates to the technical field of medical auxiliary instruments, in particular to a tongue pressing device for an oral cavity.

Background

With the continuous improvement of living standard, the problem of children's oral cavity is more and more increased, and when carrying out the oral cavity examination for children, often can use the tongue depressor, doctor's common tongue depressor is the circular veneer in both ends, mainly serves as pharyngeal visual examination usefulness, is the necessary examination utensil of paediatrics doctor.

When the existing tongue depressor is used, as the children are required to open the mouth for too long, the mouths of the children are easy to produce ache and close, so that the visual field in the oral cavity is dark and unfavorable for examination, and the oral cavity of the children is tender, the strength of the doctor when using the tongue depressor is not easy to control, and the oral cavity of the children is easy to damage, therefore, the application provides an oral tongue depressor device for meeting the requirements.

Disclosure of Invention

The utility model aims to solve the technical problems that when the traditional tongue depressor is used, as the children are required to open the mouth for too long, the mouths of the children are easy to generate ache and close, so that the view in the mouths is dark, the examination is not facilitated, the mouths of the children are tender, the strength is not easy to control when a doctor uses the tongue depressor, and the mouths of the children are easy to be damaged.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model provides an oral cavity is with tongue depressor, includes the handle, sliding connection has the push rod on the handle, fixedly connected with gag lever post on the push rod, be provided with on the handle with the auto-lock groove of gag lever post looks adaptation, fixedly connected with tongue depressor on the gag lever post, the tongue depressor sets up the intermediate position department of handle, the spacing groove has been seted up on the handle, the inner wall of spacing groove is provided with first spacing collar and second spacing collar, a plurality of fixture blocks of one side fixedly connected with of first spacing collar, a plurality of draw-in grooves are seted up to one side of second spacing collar, every the fixture block all with draw-in groove joint, the cover is equipped with the lag on the tongue depressor, the inner wall of lag with spacing groove inner wall butt, the outer wall of lag with the inner wall butt of first spacing collar with the second spacing collar.

Preferably, the material of the protective sleeve is elastic rubber material.

Preferably, the tongue depressor is made of hard metal, and a rubber pad is sleeved on the tongue depressor.

Preferably, one side of the handle is in an arc-shaped structure, and the other side of the handle is in a zigzag structure.

Preferably, the first limit ring and the second limit ring are both provided with anti-skid blocks.

Preferably, the fixture block is of a T-shaped structure, and the fixture block is made of rubber.

Preferably, the first limit ring and the second limit ring are both in a U-shaped structure.

Preferably, a switch is arranged on one side of the handle, a button cell is arranged on the handle, the button cell is electrically connected with the switch, a fixing rod is fixedly connected to one side of the handle, an irradiation lamp is fixedly connected to one end of the fixing rod, the irradiation lamp is electrically connected with the button cell, and the irradiation lamp is electrically connected with the switch.

Preferably, the material of dead lever is alloy metal material, the last rubber tube that has cup jointed of dead lever.

Preferably, the illumination lamp is an LED lamp.

Compared with the prior art, the utility model has at least the following beneficial effects:

in the above-mentioned scheme, through the push rod that sets up, when using, establish the lag cover to the last of tongue depressor, the lag straightens, make the lag cover shelter from the spacing groove completely, the user places first spacing collar and second spacing collar along the inner wall of spacing groove, make fixture block and draw-in groove joint, at this moment, retaining ring and first spacing collar and second spacing collar butt, the user can promote the push rod and drive gag lever post and tongue depressor slide in the spout of seting up on the handle and stretch out suitable length, make the applicable different infant's of tongue depressor oral cavity, the application scope of tongue depressor has been promoted, and the cover is equipped with the rubber pad on the tongue depressor, the doctor can not harm children's oral cavity easily when using the tongue depressor.

Through the irradiation lamp that sets up, when using, the user opens the switch, and the irradiation lamp opens, and the user can adjust the dead lever to suitable position for the irradiation lamp can be more clear shine the inside of infant's oral cavity, reaches the effect of illuminating the inside of infant's oral cavity, makes the inside field of vision of oral cavity more clear, and the doctor of being convenient for inspects.

Drawings

The accompanying drawings, which are incorporated herein and form a part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the disclosure and to enable a person skilled in the pertinent art to make and use the disclosure.

FIG. 1 is a schematic perspective view of an oral tongue depressor device at a first view;

FIG. 2 is a schematic view of a second perspective of the tongue depressor device;

FIG. 3 is a perspective view of a third view of an oral tongue depressor;

fig. 4 is an enlarged schematic view of the structure of fig. 3 at a.

[ reference numerals ]

1. A handle; 2. a push rod; 3. a limit rod; 4. tongue depressor; 5. a limit groove; 6. a first limit ring; 7. a second limit ring; 8. a clamping block; 9. a clamping groove; 10. a switch; 11. a fixed rod; 12. a radiation lamp; 13. and (5) a protective sleeve.

While particular structures and devices are shown in the drawings to enable a clear implementation of embodiments of the utility model, this is for illustrative purposes only and is not intended to limit the utility model to the particular structures, devices and environments, which may be modified or adapted by those of ordinary skill in the art, as desired, and which remain within the scope of the appended claims.

Detailed Description

The tongue depressor for oral cavity provided by the utility model is described in detail below with reference to the accompanying drawings and the specific embodiments. While the utility model has been described herein in terms of the preferred and preferred embodiments, the following embodiments are intended to be more illustrative, and may be implemented in many alternative ways as will occur to those of skill in the art; and the accompanying drawings are only for the purpose of describing the embodiments more specifically and are not intended to limit the utility model specifically.

It should be noted that references in the specification to "one embodiment," "an example embodiment," "some embodiments," etc., indicate that the embodiment described may include a particular feature, structure, or characteristic, but every embodiment may not necessarily include the particular feature, structure, or characteristic. Further, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is submitted that it is within the knowledge of one skilled in the relevant art to effect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described.

Generally, the terminology may be understood, at least in part, from the use of context. For example, the term "one or more" as used herein may be used to describe any feature, structure, or characteristic in a singular sense, or may be used to describe a combination of features, structures, or characteristics in a plural sense, depending at least in part on the context. In addition, the term "based on" may be understood as not necessarily intended to convey an exclusive set of factors, but may instead, depending at least in part on the context, allow for other factors that are not necessarily explicitly described.

It will be understood that the meanings of "on … …", "over … …" and "over … …" in this disclosure should be interpreted in the broadest sense so that "on … …" means not only "directly on" but also includes meaning "directly on" something with intervening features or layers therebetween, and "over … …" or "over … …" means not only "on" or "over" something, but also may include its meaning "on" or "over" something without intervening features or layers therebetween.

Furthermore, spatially relative terms such as "under …," "under …," "lower," "above …," "upper," and the like may be used herein for ease of description to describe one element or feature's relationship to another element or feature as illustrated in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. The device may be otherwise oriented and the spatially relative descriptors used herein may similarly be interpreted accordingly.

As shown in fig. 1-4, an embodiment of the present utility model provides a tongue depressor device for oral cavity, including a handle 1, a push rod 2 is slidingly connected to the handle 1, a stop lever 3 is fixedly connected to the push rod 2, a self-locking groove adapted to the stop lever 3 is provided on the handle 1, the stop lever 3 and the self-locking groove of the handle 1 are both in the prior art, a doctor blade structure is referenced for a specific structure, a tongue depressor 4 is fixedly connected to the stop lever 3, the tongue depressor 4 is disposed at a middle position of the handle 1, a stop groove 5 is provided on the handle 1, a first stop collar 6 and a second stop collar 7 are provided on an inner wall of the stop groove 5, a plurality of clamping blocks 8 are fixedly connected to one side of the first stop collar 6, a plurality of clamping grooves 9 are provided on one side of the second stop collar 7, each clamping block 8 is clamped with the clamping groove 9, a protective sleeve 13 is sleeved on the tongue depressor 4, one side of the protective sleeve 13 can be provided with a retaining ring (not shown in the drawing), one side of the retaining ring is abutted against one side of the first stop collar 6 and the second stop collar 7, the inner wall of the protective sleeve 13 is abutted against the inner wall of the first stop collar 6 and the second stop collar 7, and the inner wall of the first stop collar 7 is abutted against the first stop collar 7.

Through the push rod 2 that sets up, when using, establish the lag 13 cover to on the tongue depressor 4, straighten lag 13, make lag 13 shelter from spacing groove 5 completely, the user places first spacing collar 6 and second spacing collar 7 along the inner wall of spacing groove 5, make fixture block 8 and draw-in groove 9 joint, at this moment, retaining ring and first spacing collar 6 and second spacing collar 7 butt, the user can promote push rod 2 and drive gag lever post 3 and tongue depressor 4 slide in the spout of seting up on handle 1 and stretch out suitable length, make tongue depressor 4 applicable different infant's oral cavity, the application scope of tongue depressor 4 has been promoted, and the cover is equipped with the rubber pad on the tongue depressor 4, doctor can not harm children's oral cavity easily when using tongue depressor 4.

In this embodiment, as shown in fig. 1, the material of the protecting sleeve 13 is an elastic rubber material, when a user pushes the tongue depressor 4 to adjust the length, the protecting sleeve 13 can be automatically adjusted according to the length of the tongue depressor 4, the length adjustment of the tongue depressor 4 is not affected, the protecting sleeve 13 is disposable, the protecting sleeve 13 needs to be replaced after each use, a doctor holds the first limiting ring 6 and the second limiting ring 7 by hand during replacement, pulls the first limiting ring and the second limiting ring to two sides to separate the clamping block 8 from the clamping groove 9, and the protecting sleeve 13 is taken down, so that the protecting sleeve is convenient and simple to operate and simple to use.

In this embodiment, as shown in fig. 2, the tongue depressor 4 is made of hard metal, specifically stainless steel, so that the hardness of the tongue depressor 4 can be ensured, the tongue depressor 4 is sleeved with a rubber pad, the oral cavity of a child is soft, and the setting of the rubber pad can not easily damage the oral cavity of the child.

In this embodiment, as shown in fig. 1-3, one side of the handle 1 is in an arc structure, and is more adapted to the hands of the doctor, so that the comfort level of the use of the handle 1 is improved, and the other side of the handle 1 is in a zigzag structure, so that the friction between the hands of the doctor and the handle 1 is improved, and the doctor cannot slide by hand to influence the operation when using the handle 1.

In this embodiment, as shown in fig. 2 and 3, the first stop collar 6 and the second stop collar 7 are provided with anti-slip blocks, the first stop collar 6 and the second stop collar 7 are in a U-shaped structure, the first stop collar 6 and the second stop collar 7 are more matched with the stop slot 5 formed in the handle 1, and the friction force between the hand of the user and the first stop collar 6 and the second stop collar 7 is increased due to the arrangement of the anti-slip blocks, so that the first stop collar 6 and the second stop collar 7 are more easily separated.

In this embodiment, as shown in fig. 4, the clamping block 8 is in a T-shaped structure, the clamping block 8 is made of rubber, and the rubber has a certain elasticity, so that the clamping block 8 and the clamping groove 9 can be conveniently clamped and separated.

As an implementation manner in this embodiment, as shown in fig. 1-4, a switch 10 is disposed on one side of a handle 1, a button battery (not shown in the drawing) is disposed on the handle 1, the button battery is electrically connected with the switch 10, a fixing rod 11 is fixedly connected to one side of the handle 1, one end of the fixing rod 11 is fixedly connected with an irradiation lamp 12, the irradiation lamp 12 is electrically connected with the button battery, the irradiation lamp 12 is electrically connected with the switch 10, and the button battery is in the prior art and can supply power to the irradiation lamp 12 and is replaceable.

Through the illumination lamp 12 that sets up, when using, the user opens switch 10, and illumination lamp 12 opens, and the user can adjust dead lever 11 to suitable position for illumination lamp 12 can be more clear shine the inside of infant's oral cavity, reaches the effect of illuminating the inside of infant's oral cavity, makes the inside field of vision of oral cavity more clear, and the doctor of being convenient for inspects.

In this embodiment, as shown in fig. 1-3, the fixing rod 11 is made of alloy metal, specifically alloy steel, so that the fixing rod 11 is adjustable, a user can adjust the fixing rod 11 to adjust the position of the irradiation lamp 12 to illuminate the oral cavity of the patient, a rubber tube is sleeved on the fixing rod 11, and the setting of the rubber tube improves the comfort level of the fixing rod 11.

In this embodiment, as shown in fig. 2, the illuminating lamp 12 is made of an LED lamp, which is inexpensive, and reduces the production cost of the whole device.

According to the technical scheme provided by the utility model, when the tongue depressor is used, the protective sleeve is sleeved on the tongue depressor, the protective sleeve is straightened, the limiting groove is completely shielded by the protective sleeve, the first limiting ring and the second limiting ring are placed along the inner wall of the limiting groove by a user, the clamping block is clamped with the clamping groove, at the moment, the retainer ring is abutted with the first limiting ring and the second limiting ring, the user can push the push rod to drive the limiting rod and the tongue depressor to slide in the sliding groove formed in the handle to extend to a proper length, so that the tongue depressor can be suitable for oral cavities of different infants, the application range of the tongue depressor is promoted, and the tongue depressor is sleeved with the rubber pad, so that a doctor cannot easily damage the oral cavity of a child when using the tongue depressor.

The utility model is intended to cover any alternatives, modifications, equivalents, and variations that fall within the spirit and scope of the utility model. In the following description of preferred embodiments of the utility model, specific details are set forth in order to provide a thorough understanding of the utility model, and the utility model will be fully understood to those skilled in the art without such details. In other instances, well-known methods, procedures, flows, components, circuits, and the like have not been described in detail so as not to unnecessarily obscure aspects of the present utility model.

Those of ordinary skill in the art will appreciate that all or a portion of the steps in implementing the methods of the embodiments described above may be implemented by a program that instructs associated hardware, and the program may be stored on a computer readable storage medium, such as: ROM/RAM, magnetic disks, optical disks, etc.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.

Claims

1. An oral tongue depressor device, comprising:

the handle is connected with a push rod in a sliding manner, the push rod is fixedly connected with a limiting rod, and the handle is provided with a self-locking groove matched with the limiting rod;

the tongue depressor is fixedly connected to the limiting rod and is arranged at the middle position of the handle;

the handle is provided with a limit groove, the inner wall of the limit groove is provided with a first limit ring and a second limit ring, one side of the first limit ring is fixedly connected with a plurality of clamping blocks, one side of the second limit ring is provided with a plurality of clamping grooves, and each clamping block is clamped with the corresponding clamping groove;

the tongue depressor is sleeved with a protective sleeve, the inner wall of the protective sleeve is abutted with the inner wall of the limit groove, and the outer wall of the protective sleeve is abutted with the inner walls of the first limit ring and the second limit ring.

2. The tongue depressor device of claim 1, wherein the material of the protective sleeve is an elastic rubber material.

3. The tongue depressor for the oral cavity according to claim 1, wherein the tongue depressor is made of hard metal, and a rubber pad is sleeved on the tongue depressor.

4. The tongue depressor device of claim 1, wherein one side of the handle is in an arcuate configuration and the other side of the handle is in a zig-zag configuration.

5. The tongue depressor device of claim 1, wherein the first stop collar and the second stop collar are each provided with an anti-slip feature.

6. The tongue depressor for oral cavity according to claim 1, wherein the fixture block has a T-shaped structure, and the fixture block is made of rubber.

7. The tongue depressor device of claim 1, wherein the first stop collar and the second stop collar are each in a U-shaped configuration.

8. The tongue depressor for oral cavity according to claim 1, wherein a switch is provided on one side of the handle, a button cell is provided on the handle, the button cell is electrically connected with the switch, a fixing rod is fixedly connected to one side of the handle, an irradiation lamp is fixedly connected to one end of the fixing rod, the irradiation lamp is electrically connected with the button cell, and the irradiation lamp is electrically connected with the switch.

9. The tongue depressor for oral cavity according to claim 8, wherein the fixing rod is made of alloy metal, and the fixing rod is sleeved with a rubber tube.

10. The tongue depressor for oral cavity according to claim 8, wherein the illumination lamp is an LED lamp.