CN221205505U

CN221205505U - Pen type tongue depressor

Info

Publication number: CN221205505U
Application number: CN202322451284.3U
Authority: CN
Inventors: 许美荣; 刘华英; 邹云云
Original assignee: Shenzhen Eye Hospital (shenzhen Institute Of Eye Disease Prevention And Control)
Current assignee: Shenzhen Eye Hospital (shenzhen Institute Of Eye Disease Prevention And Control)
Priority date: 2023-09-11
Filing date: 2023-09-11
Publication date: 2024-06-25
Anticipated expiration: 2033-09-11

Abstract

The utility model relates to a pen-type tongue depressor, which comprises a writing pen, is used for writing or being placed on a user body for carrying, and can temporarily use a pen holder for carrying out a tongue-pressing operation in emergency, but the traditional writing pen has weaker rigidity, can be made of stainless steel materials, further comprises an occluding part, and adopts a method of overhead upper teeth and lower teeth, and is used for being placed on the occluding part of teeth of a patient to prevent the teeth from biting the tongue, and the occluding part is fixed on the writing pen to achieve the purpose of convenient carrying. The writing pen comprises a pen body and a pen cap, wherein the pen cap is detachably inserted and installed at the head or the rear part of the pen body, the biting piece is arranged at the end part of the pen cap, which is far away from the pen body, the pen body is a gripping part, and the biting piece is placed at the biting position of a patient and used for blocking teeth from biting between an upper door tooth and a lower door tooth so as to prevent the patient from biting the tongue of the patient in abnormal states, such as epileptic attacks.

Description

Pen type tongue depressor

Technical Field

The utility model relates to the technical field of tongue depressors, in particular to a pen-type tongue depressors.

Background

A tongue depressor is a medical tool used to secure a patient's tongue. It is usually made of plastic or metal, is flat, and can be inserted into the mouth of a patient and fixed in the mouth to prevent the patient from biting his tongue. Tongue depressors are commonly used in oral surgery, laryngoscopy, dental procedures, and the like to provide better oral working space and field of view. Before use, the tongue depressor needs to be sterilized and cleaned to prevent cross infection. During the use, medical staff needs to be carefully operated to ensure the comfort and safety of patients.

In rescuing patients, it is also desirable to use a tongue depressor to prevent the patient from biting his tongue during abnormal conditions, such as seizures.

However, the prior art has some problems: the traditional tongue depressor is arranged in a strip shape, is inconvenient to carry, and needs to be taken when encountering sudden conditions, so that the tongue depressor cannot be used in time to cause a patient to bite the tongue of the patient, and therefore, a pen-type tongue depressor is provided for preventing the tongue bite caused by tooth occlusion

Disclosure of utility model

The utility model aims to solve the technical problems that the traditional tongue depressor is arranged in a strip shape, is inconvenient to carry, and needs to be taken when encountering sudden conditions, so that the tongue depressor cannot be used in time to cause a patient to bite the tongue of the patient, and provides a tongue depressor for the defects in the prior art.

The technical scheme adopted for solving the technical problems is as follows:

The pen-type tongue depressor comprises a writing pen, a biting piece and a biting piece, wherein the writing pen is used for writing or being placed on a user for carrying, the biting piece is used for being placed at the biting position of teeth of a patient to avoid biting of the tongue by the teeth, and the biting piece is fixed on the writing pen;

The writing pen consists of a pen body and a pen cap, wherein the pen cap is detachably inserted and installed at the head or the rear part of the pen body, and the engagement piece is arranged at the end part of the pen cap far away from the pen body.

Preferably, the engaging member comprises a plate body, wherein the side surface of the plate body is in conical arrangement, and the front surface of the plate body is in trapezoidal arrangement.

As preferable, the engaging member further comprises a connecting ring, an inserting rod, a connecting rod and a limiting block, wherein one end of the connecting rod is fixedly connected with the plate body, and the other end of the connecting rod is fixedly connected with the inserting rod.

As the utility model is preferable, the connecting ring is integrally formed at the upper part of the pen cap, the inside of the connecting ring is movably inserted into the inserted rod, a limiting hole can be formed in the inside of the connecting ring, the limiting block is elastically arranged outside the inserted rod, and the outside of the connecting ring is movably inserted into the limiting hole and used for fixing the inserted rod.

Preferably, the limiting block comprises a spring, a guide tube and a block body, wherein the block body is slidably arranged outside the inserted link, the guide tube is fixed at the rear part of the block body, and the inside of the guide tube is fixedly connected with the inserted link through the spring.

As preferable, the writing pen further comprises an elastic clamping rod, a clamping slit is formed in the elastic clamping rod, the elastic clamping rod is fixed on one side of the pen cap, the highest position of the clamping slit is higher than the joint of the elastic clamping rod and the pen cap, and the lower portion of the elastic clamping rod is elastically attached to the pen body.

As the preferred mode of the utility model, the pen body comprises a pen holder, a limiting ring and an anti-slip cylinder, wherein the limiting ring is integrally arranged at the head of the pen holder and movably clamped with the pen cap through the limiting ring, and the anti-slip cylinder is sleeved outside the pen holder and is elastically arranged and provided with anti-slip patterns outside.

The utility model has the beneficial effects that: the writing pen is used for writing or is placed on a user body for carrying, a penholder can be used for temporarily pressing a tongue in emergency, but the traditional writing pen is weak in rigidity, a stainless steel material can be selected, and the writing pen further comprises an occluding part which is placed at the occluding position of teeth of a patient by adopting a method of overhead upper teeth and lower teeth, so that the teeth are prevented from biting the tongue, and the occluding part is fixed on the writing pen, so that the writing pen is convenient to carry; the specific writing pen consists of a pen body and a pen cap, wherein the pen cap is detachably inserted and installed at the head or the rear part of the pen body, the biting piece is arranged at the end part of the pen cap, which is far away from the pen body, the pen body is a gripping part, the biting piece is placed at the biting position of a patient and used for blocking teeth from biting, and the biting piece is bitten between the upper and lower incisors so as to prevent the patient from biting the tongue of the patient in abnormal states, such as epileptic attacks.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the present utility model will be further described with reference to the accompanying drawings and embodiments, in which the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained by those skilled in the art without inventive effort:

FIG. 1 is a schematic view of the overall structure provided by an embodiment of the present utility model;

FIG. 2 is a schematic view of a bite block structure according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a stopper according to an embodiment of the present utility model;

FIG. 4 is a schematic diagram of the structure shown in FIG. 2A according to an embodiment of the present utility model;

Fig. 5 is a schematic view of a pen body structure according to an embodiment of the present utility model.

In the figure: 100. writing pen; 200. a bite piece;

110. A pen body; 120. a cap; 130. an elastic clamping rod; 140. clamping the slit;

111. A penholder; 112. a limiting ring; 113. an anti-slip cylinder;

210. A connecting ring; 220. a limiting hole; 230. a rod; 240. a connecting rod; 250. a plate body; 260. a limiting block;

261. a spring; 262. a guide tube; 263. a block body.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the following description will be made in detail with reference to the technical solutions in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by a person skilled in the art without any inventive effort, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.

As shown in fig. 1 to 5, the pen-type tongue depressor provided by the embodiment of the utility model comprises a writing pen 100, which is used for writing or being placed on a user for carrying, and can temporarily use a pen holder 111 for tongue-pressing operation in emergency, but the traditional writing pen 100 has weaker rigidity, can be made of stainless steel materials, further comprises an occluding piece 200, and adopts a method of overhead upper teeth and lower teeth, and is used for being placed on the occlusion position of teeth of a patient, so that the teeth are prevented from biting the tongue, and the occluding piece 200 is fixed on the writing pen 100, thereby achieving the purpose of convenient carrying;

The writing pen 100 comprises a pen body 110 and a pen cap 120, wherein the pen cap 120 is detachably inserted and installed at the head or the rear part of the pen body 110, the occluding member 200 is arranged at the end part of the pen cap 120 far away from the pen body 110, the pen body 110 is a gripping part, and the occluding member 200 is placed in the occluding position of a patient and used for blocking teeth from occluding and biting between the upper and lower incisors so as to prevent the patient from biting the tongue of the patient in abnormal states such as epileptic attacks.

Preferably, the engaging member 200 includes a plate 250, the side surface of the plate 250 is tapered, the front surface of the plate 250 is trapezoidal, and the plate 250 is not placed on the lingual surface, so that the plate 250 is made of a non-metal material such as wood strips or hard rubber strips, and the plate 250 is not easy to be crushed by teeth or damage to the teeth.

As a preferred embodiment of the present utility model, the engaging member 200 further includes a connection ring 210, an insert rod 230, a connection rod 240 and a limiting block 260, wherein one end of the connection rod 240 is fixed to the connection plate 250, the other end is fixedly connected to the insert rod 230, the connection ring 210 is integrally formed at the upper portion of the pen cap 120, the insert rod 230 is movably inserted inside, a limiting hole 220 is formed inside, the limiting block 260 is elastically mounted outside the insert rod 230, and the limiting hole 220 is movably inserted outside, so that the insert rod 230 is fixed, a user can quickly insert the engaging member 200 onto the pen cap 120, and press the limiting block 260 to reset during disassembly, so that quick assembly and disassembly operations are realized, the block 263 is slidably mounted outside the insert rod 230, the guide tube 262 is fixed at the rear portion of the block 263, and the insert rod 230 is fixedly connected inside through the spring 261, so that when the insert rod 230 is positioned at the connection ring 210, the block 263 is firstly contracted by force, and then is driven by the spring 261 to eject when moving to the position of the limiting hole 220, and the insert rod 230 is limited.

In this embodiment, in order to avoid the unbalance caused by the excessively long engaging member 200 when the writing pen 100 is placed in the front collar pocket, the writing pen 100 further comprises an elastic clamping rod 130, a clamping slit 140 is formed inside the elastic clamping rod 130, the elastic clamping rod 130 is fixed on one side of the pen cap 120, the highest position of the clamping slit 140 is higher than the connection position of the elastic clamping rod 130 and the pen cap 120, so as to change the gravity center position, and the lower part of the elastic clamping rod 130 is elastically attached to the pen body 110, so that the writing pen can be clamped in the pocket position.

In this embodiment, the pen body 110 includes a pen holder 111, a limiting ring 112 and an anti-slip barrel 113, the head of the pen holder 111 is integrally provided with the limiting ring 112, and is movably clamped with the pen cap 120 through the limiting ring 112, so that a user can conveniently detach and install the pen cap 120, and the pen body is sleeved and installed outside the pen holder 111 through the anti-slip barrel 113, and is elastically provided, and anti-slip lines are provided outside, so that a doctor can conveniently write.

The working principle of the utility model is as follows:

When the writing pen 100 is used, the writing pen is used for writing or placed on a user body for carrying, the pen holder 111 can be used for temporarily carrying out tongue pressing operation in emergency, but the traditional writing pen 100 is weak in rigidity, a stainless steel material can be selected, the writing pen further comprises an occluding part 200, the method of overhead upper teeth and lower teeth is adopted, the writing pen is used for being placed at the occlusion position of teeth of a patient, the teeth are prevented from biting the tongue, and the occluding part 200 is fixed on the writing pen 100, so that the writing pen is convenient to carry. The writing pen 100 is specifically composed of a pen body 110 and a pen cap 120, the pen cap 120 is detachably inserted and mounted on the head or rear of the pen body 110, the occluding member 200 is disposed on the end of the pen cap 120 far from the pen body 110, the pen body 110 is a gripping portion, the occluding member 200 is placed on the bite of the patient for blocking the occlusion of the teeth and biting between the upper and lower incisors, so as to prevent the patient from biting his tongue in abnormal conditions such as epileptic attacks, it should be understood that modifications or changes can be made by those skilled in the art from the above description, and all such modifications and changes are intended to be within the scope of the appended claims.

Claims

1. The utility model provides a pen-type tongue depressor, includes writing pen for write or place and carry on one's body the use, its characterized in that: the writing pen also comprises an occluding piece which is used for being placed at the occlusal position of the teeth of a patient to avoid the biting of the teeth into the tongue, and the occluding piece is fixed on the writing pen;

2. A pen tongue depressor as claimed in claim 1, wherein: the occluding piece comprises a plate body, the side surface of the plate body is in conical shape, and the front surface of the plate body is in trapezoid shape.

3. A pen tongue depressor as claimed in claim 2, wherein: the occluding piece further comprises a connecting ring, an inserting rod, a connecting rod and a limiting block, one end of the connecting rod is fixedly connected with the plate body, and the other end of the connecting rod is fixedly connected with the inserting rod.

4. A pen tongue depressor as claimed in claim 3, wherein: the connecting ring integrated into one piece is in pen cap upper portion, and inside activity grafting the inserted bar to can set up spacing hole in inside, stopper elastic mounting is in the inserted bar is outside, and outside activity grafting spacing hole is used for fixing the inserted bar.

5. A pen tongue depressor as in claim 4, wherein: the limiting block consists of a spring, a guide pipe and a block body, wherein the block body is slidably installed outside the inserted link, the guide pipe is fixed at the rear part of the block body, and the inside of the guide pipe is fixedly connected with the inserted link through the spring.

6. A pen tongue depressor as claimed in claim 1, wherein: the writing pen further comprises an elastic clamping rod, a clamping seam is formed in the elastic clamping rod, the elastic clamping rod is fixed on one side of the pen cap, the highest position of the clamping seam is higher than the joint of the elastic clamping rod and the pen cap, and the lower portion of the elastic clamping rod is elastically attached to the pen body.

7. A pen tongue depressor as claimed in any one of claims 1-6, wherein: the pen body comprises a pen holder, a limiting ring and an anti-slip barrel, wherein the limiting ring is integrally arranged on the head of the pen holder, the limiting ring is movably clamped with the pen cap through the limiting ring, the anti-slip barrel is sleeved outside the pen holder and is elastically arranged, and anti-slip lines are formed in the outside of the anti-slip barrel.