CN216962412U - Tongue depressor and oral cavity examination device - Google Patents

Abstract

The application relates to the technical field of medical instruments, in particular to a tongue depressor and an oral examination appliance. So set up, stretch into the oral cavity with the tongue depressor body, illuminate the oral cavity through light source emitter to obtain through image collector and image display the pathological change position after will illuminating and show, can clearly show the inside situation of oral cavity, be favorable to observing the record, the simple operation, labour saving and time saving.

Description

Tongue depressor and oral cavity examination device

Technical Field

The application relates to the technical field of profile medical instruments, in particular to a tongue depressor and an oral examination apparatus.

Background

The tongue depressor is mainly used for pharyngeal visual examination and is a necessary examination instrument. At present, when the tongue depressor is used for observing the state of illness of the throat, the tongue depressor completely depends on an external light source, and the state of illness judgment of a diseased part is distorted due to the difference of light; when the tongue depressor on the current market is used, a hand is required to hold the tongue depressor, and in addition, a flashlight is held by the hand, so that the clinical treatment operation is inconvenient.

Therefore, how to solve the problems that the existing tongue depressor needs to depend on an external light source, is inconvenient for clinical treatment operation and has unclear observation of a diseased part is a key technical problem to be solved by technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

In order to overcome the problems in the related art at least to a certain extent, the present application aims to provide a tongue depressor and an oral examination apparatus, which can solve the problems that the existing tongue depressor needs to rely on an external light source, is inconvenient for clinical treatment operation, and has unclear observation on a diseased region. The following description is provided to further describe various technical effects that can be produced by the preferred technical solutions among the technical solutions provided by the present application.

The application provides a tongue depressor, which comprises a tongue depressor body, a light source emitter and an image collector which are arranged at a first end of the tongue depressor body, and an image display which is far away from the first end of the tongue depressor body and is in communication connection with the image collector.

Preferably, the image display is arranged at the second end of the tongue depressor body and is connected with the image collector through a line.

Preferably, the light source emitter is provided as a white cold light source.

Preferably, the tongue depressor body is detachably provided with a sample collector for taking materials from the oral cavity.

Preferably, the sample collector is connected with the tongue depressor body through a bracket, the bracket comprises a support rod and a snap ring, and a clamping groove for embedding the snap ring is formed in the outer wall of the tongue depressor body.

Preferably, an operation switch is arranged on a side wall of the tongue depressor body close to the second end, the image collector, the light source emitter and the image display are all communicably connected with the operation switch, and the operation switch comprises a light source block, a photographing block and a video block.

Preferably, a storage module is detachably arranged on the tongue depressor body, and the storage module is in communication connection with the image collector; and/or the presence of a gas in the gas,

the side wall of the tongue depressor body is provided with a data interface for connecting a data line, and the data interface is in communication connection with the image collector.

Preferably, a power supply module is arranged on the tongue depressor body, and the power supply module comprises a battery box arranged on the side wall of the tongue depressor body and a battery assembly positioned in the battery box.

Preferably, the tongue depressor body is of a flat sheet structure, and a smooth layer is arranged on the outer surface of the tongue depressor.

The application also provides an oral cavity examination device which comprises the tongue depressor.

The technical scheme provided by the application can comprise the following beneficial effects:

the light source emitter and the image collector are both arranged at the first end of the tongue depressor body, so that after the light source emitter illuminates the first end position of the tongue depressor body, the image collector can acquire clear image information after illumination, and therefore, an external light source is not needed, the diseased region in the oral cavity can be clearly exposed, and observation and recording are facilitated. And the image display is in communication connection with the image collector, so that the image display can display the image information acquired by the image collector, and because the image collector is positioned at the position far away from the first end of the tongue depressor body, when the first end of the tongue depressor body extends into the oral cavity, the image display is positioned outside the oral cavity, so that a user can conveniently observe records, and the diseased part can be observed in real time through a visual form.

So set up, stretch into the oral cavity with the tongue depressor body, illuminate the oral cavity through light source emitter to obtain through image collector and image display the pathological change position after will illuminating and show, can clearly show the inside situation of oral cavity, be favorable to observing the record, the simple operation, labour saving and time saving.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application.

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 the drawings without creative efforts.

Fig. 1 is a block diagram of the present tongue depressor according to some exemplary embodiments;

FIG. 2 is a block diagram of a sample collector shown in accordance with some demonstrative embodiments;

fig. 3 is a block diagram illustrating a data line according to some example embodiments.

In the figure: 1. a tongue depressor body; 2. a light source emitter; 3. an image collector; 4. an image display; 5. a sample collector; 6. a strut; 7. a snap ring; 8. a card slot; 9. an operation switch; 10. a power supply module; 11. a storage module; 12. a data interface; 13. and a data line.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus or methods consistent with aspects of the present application.

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.

Hereinafter, embodiments will be described with reference to the drawings. The embodiments described below do not limit the scope of the utility model described in the claims. Further, the entire contents of the configurations shown in the following embodiments are not limited to those necessary as a solution of the utility model described in the claims.

Referring to fig. 1 to 3, the present embodiment provides a tongue depressor, comprising a tongue depressor body 1, a light source emitter 2, an image collector 3 and an image display 4, wherein the tongue depressor body 1 is used to extend into the oral cavity of a human body, and apply pressure to the tongue to display a diseased region, and the tongue depressor body 1 is long and has a first end and a second end; light source emitter 2 is used for sending the light, a pathological change position for illuminating the oral cavity, image collector 3 is used for acquireing the image information of oral cavity pathological change position, here, light source emitter 2 and image collector 3 all set up the first end at tongue depressor body 1, so that light source emitter 2 illuminates the back with near region of tongue depressor body 1's first end, image collector 3 can acquire the clear image information after illuminating, like this, need not external light source, can clearly show the pathological change position in the oral cavity, be favorable to observing and record.

Specifically, light source emitter 2 can set up to the banks, and image collector 3 can set up to the camera, can set up the cavity on the terminal surface of the first end of tongue depressor body 1, and light source emitter 2 and image collector 3 all are located the cavity, and the opening of cavity is sealed through transparent baffle simultaneously, is favorable to protecting light source emitter 2 and image collector 3 like this, avoids the saliva to cause the short circuit.

Moreover, the image display 4 is in communication connection with the image collector 3, so that the image display 4 can display image information acquired by the image collector 3, and because the image collector 3 is located at a position far away from the first end of the tongue depressor body 1, when the first end of the tongue depressor body 1 extends into the oral cavity, the image display 4 is located outside the oral cavity, so that a user can conveniently observe records, and a diseased part can be observed in real time in a visual manner. Here, the image display 4 may be connected to the second end of the tongue depressor body 1, and of course, the image display 4 may be communicably connected to the image collector 3 via a wireless module, such as bluetooth or WiFi.

So set up, stretch into the oral cavity with tongue depressor body 1, illuminate the oral cavity through light source emitter 2 to obtain through image collector 3 and image display 4 pathological change position after will illuminating and show, can clearly show the inside situation of outlet chamber, be favorable to observing the record, the simple operation, labour saving and time saving.

In some preferred schemes, the image display 4 is arranged at the second end of the tongue depressor body 1, so that the structural integrity is improved, and the loss of components is avoided; correspondingly, the image display 4 is connected with the image collector 3 through a circuit, and the circuit is an internal circuit of the tongue depressor body 1. Therefore, the form of line connection is safe and stable, the data transmission speed is high, and the performance is excellent.

The image display 4 may be provided with a small liquid crystal display.

In order to avoid the judgment error caused by different light sources, the light source emitter 2 is set as a white light source; simultaneously in order to avoid the thermal radiation of light source to cause the damage to the human oral cavity, set up light source emitter 2 into cold light source, like this, set up light source emitter 2 into white cold light source, both can promote the degree of discernment of pathological change position, can promote the security of using again, the furthest reduces because the different judgement difference that leads to of light.

The cold light source is a light source that emits light with little infrared spectrum, such as an LED light source, or a light source excited by chemical energy, electric energy, or biological energy.

In some embodiments, the tongue depressor body 1 is provided with a sample collector 5, the sample collector 5 is used for taking a sample in the oral cavity of a human body so as to facilitate obtaining the sample of a diseased region for examination, and the sample collector 5 is detachably connected with the tongue depressor body 1, so that the tongue depressor is assembled when in use and disassembled when not in use, and the operation is convenient.

Here, according to clinical needs, sample collector 5 sets up to disposable soft type sample collector, promotes the safety and sanitation degree.

Specifically, sample collector 5 passes through the leg joint with tongue depressor body 1, as shown in fig. 2, the support includes snap ring 7 and branch 6, the one end of branch 6 is fixed with snap ring 7, the other end is fixed with sample collector 5, correspondingly, annular draw-in groove 8 has been seted up on the lateral wall of tongue depressor body 1, for snap ring 7 embedding, snap ring 7 embedding draw-in groove 8 realizes the joint, and fix sample collector 5 on tongue depressor body 1, and thus, moreover, the steam generator is simple in structure, be convenient for the dismouting, and demolish sample collector 5 after, can not cause functional influence to tongue depressor body 1.

In some embodiments, the tongue depressor body 1 is provided with the control switch 9, the image collector 3, the light source emitter 2 and the image display 4 are all communicably connected with the control switch 9, the control switch 9 includes a light source block, a photographing block and a video block, and the functions of illumination, photographing and video recording can be conveniently realized by controlling the control switch 9, so that the adjustment according to actual conditions is facilitated. Moreover, the operation switch 9 is arranged at a position far away from the first end of the tongue depressor body 1 so as to operate each function instruction when the tongue depressor body is inserted into the oral cavity. Specifically, the operation switch 9 is disposed at the second end of the tongue depressor body 1.

In order to facilitate the export of recorded data, the tongue depressor body 1 is provided with a storage module 11, the storage module 11 is in communication connection with the image collector 3, image information acquired by the image collector 3 can be stored in the storage module 11, the storage module 11 is detachably connected with the tongue depressor body 1, and the recorded data can be exported to a computer or a mobile phone by disassembling the storage module 11.

Specifically, the storage module 11 is a memory card, and a storage groove is formed in a side wall of the tongue depressor body 1 and used for inserting and connecting the memory card.

Certainly, in other schemes, a data interface 12 is arranged on the side wall of the tongue depressor body 1 to connect a data line 13, the data interface 12 is in communication connection with the image collector 3, one end of the data line 13 is connected with the data interface 12, and the other end of the data line is connected with a computer or a mobile phone, so that data can be exported conveniently and quickly.

Specifically, the data line 13 and the data interface 12 are each provided in a USB connection form.

In some preferred schemes, a power supply module 10 is arranged on the tongue depressor body 1, and the image collector 3, the light source emitter 2 and the image display 4 are all electrically connected with the power supply module 10 to realize power supply. Therefore, an external power supply is not needed, and the circuit use is reduced.

Wherein, power module 10 is including battery case and battery pack, and the lateral wall at tongue depressor body 1 is seted up to the battery case for accomodate and connect battery pack, here, battery pack sets up to 1.55V battery, and the structure is small and exquisite light, is favorable to sparingly taking the volume.

The tongue depressor body 1 is of a flat sheet structure, so that the sight of medical personnel can not be shielded during tongue depressing operation, and real-time observation is facilitated.

Moreover, the outer surface of the tongue depressor body 1 is provided with a smooth layer, which is beneficial to repeated disinfection and use.

It should be noted that the terms "first," "second," and the like, as used herein, are not intended to limit the specific order, but merely to distinguish one element or function from another. The stated "horizontal", "vertical", "up", "down", "left" and "right" are indicated when the tongue depressor is in the state of being laid as shown in fig. 1.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

It is understood that the same or similar parts in the above embodiments may be mutually referred to, and the same or similar contents in other embodiments may be referred to for the contents which are not described in detail in some embodiments. The multiple schemes provided by the application comprise basic schemes of the schemes, are independent of each other and are not restricted to each other, but can be combined with each other under the condition of no conflict, so that multiple effects are achieved together.

While embodiments of the present application have been shown and described above, it is to be understood that the above embodiments are exemplary and not to be construed as limiting the present application, and that changes, modifications, substitutions and alterations may be made to the above embodiments by those of ordinary skill in the art within the scope of the present application.

Claims (9)

1. The tongue depressor is characterized by comprising a tongue depressor body (1), a light source emitter (2) and an image collector (3) which are arranged at the first end of the tongue depressor body (1), and an image display (4) which is far away from the first end of the tongue depressor body (1) and is in communication connection with the image collector (3), wherein a sample collector (5) for taking materials in an oral cavity is detachably arranged on the tongue depressor body (1).

2. A tongue depressor according to claim 1, characterized in that the image display (4) is arranged at the second end of the tongue depressor body (1) and is connected with the image collector (3) by a wire.

3. A tongue depressor according to claim 1, characterized in that the light source emitter (2) is arranged as a white cold light source.

4. The tongue depressor according to claim 3, characterized in that the sample collector (5) is connected with the tongue depressor body (1) through a bracket, the bracket comprises a support rod (6) and a snap ring (7), and the outer wall of the tongue depressor body (1) is provided with a clamping groove (8) for embedding the snap ring (7).

5. The tongue depressor according to claim 1, characterized in that a control switch (9) is arranged on the side wall of the tongue depressor body (1) near the second end, the image collector (3), the light source emitter (2) and the image display (4) are all communicably connected to the control switch (9), and the control switch (9) comprises a light source stop, a photographing stop and a video stop.

6. The tongue depressor according to claim 1, characterized in that a storage module (11) is detachably arranged on the tongue depressor body (1), and the storage module (11) is in communication connection with the image collector (3); and/or the presence of a gas in the gas,

the side wall of the tongue depressor body (1) is provided with a data interface (12) for connecting a data line (13), and the data interface (12) is in communication connection with the image collector (3).

7. The tongue depressor of claim 1, characterized in that a power supply module (10) is arranged on the tongue depressor body (1), and the power supply module (10) comprises a battery box arranged on the side wall of the tongue depressor body (1) and a battery pack arranged in the battery box.

8. The tongue depressor according to claim 1, characterized in that the tongue depressor body (1) is provided as a flat sheet structure and the outer surface of the tongue depressor is provided with a smooth layer.

9. An oral examination device comprising a tongue depressor according to any one of claims 1 to 8.

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