Anesthesia tongue bite prevention device

Abstract

The utility model relates to the technical field of tooth pads, in particular to an anesthesia tongue bite prevention device which comprises a fixing plate, a tongue pressing pipe fixedly connected to the bottom end of the fixing plate, a pipe inserting groove formed in the inner side of the tongue pressing pipe, a fixing cone arranged on the front surface of the fixing plate, a fixing groove formed in the surface of the fixing cone, a binding rope arranged on the front surface of the fixing plate, and a hole formed in the surface of the binding rope. One end of the fixing cone penetrates through the hole and is located outside the binding rope, the surface of the fixing cone is sleeved with a fixing cap, an inner groove is formed in the inner side of the fixing cap, one end of the fixing cone is located inside the inner groove, the inner wall of the inner groove is fixedly connected with a rubber ring, the inner wall of the rubber ring is located inside the fixing groove, and a connecting belt is arranged at the top end of the fixing cap; the fixing cone is arranged, the holes are convenient to open, the binding rope and the fixing cone are fixed, the fixing groove prevents the binding rope from sliding out of the surface of the fixing cone when the binding rope is pulled, finally the binding rope is sleeved with the fixing cap, the binding rope is pressed, fixing is further conducted, the holes are formed, the length of the binding rope can be conveniently adjusted according to the size of a head, operation is easy and convenient, and working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tooth pads, in particular to an anesthesia tongue-biting prevention device. Background Art

[0002] A bite block, also known as a mouthpiece, is a medical device commonly used in clinical nursing, critical care and anesthesia surgery. It can fix the tongue, prevent the tongue from falling back, open the airway, and prevent patients from biting their tongue unconsciously during anesthesia. However, existing bite blocks still have some problems;

[0003] The existing dental pad is fixed by knotting a rope after being inserted into the oral cavity. If it becomes loose, the knot needs to be untied and re-fixed, which is very inconvenient to wear. Therefore, we propose an anesthesia tongue-biting prevention device. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, the utility model provides an anesthesia tongue-biting prevention device, which is convenient for opening a hole by setting a fixing cone, so that the binding rope is fixed to the fixing cone, and the fixing groove prevents the binding rope from slipping out of the surface of the fixing cone when the binding rope is pulled. Finally, a fixing cap is put on to press the binding rope for further fixing. Multiple holes make it convenient to adjust the length of the binding rope according to the size of the head. The operation is simple and convenient, and the work efficiency is improved.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: an anesthesia tongue-biting prevention device, comprising a fixing plate, a tongue depressor is fixedly connected to the bottom end of the fixing plate, a tube insertion groove is provided on the inner side of the tongue depressor, a fixing cone is provided on the front surface of the fixing plate, a fixing groove is provided on the surface of the fixing cone, a binding rope is provided on the front surface of the fixing plate, a hole is provided on the surface of the binding rope, one end of the fixing cone passes through the hole and is located on the outside of the binding rope, a fixing cap is sleeved on the surface of the fixing cone, an inner groove is provided on the inner side of the fixing cap, one end of the fixing cone is located on the inner side of the inner groove, a rubber ring is fixedly connected to the inner wall of the inner groove, the inner wall of the rubber ring is located on the inner side of the fixing groove, a connecting belt is provided on the top end of the fixing cap, and the top end of the connecting belt is fixedly connected to the surface of the fixing plate.

[0006] Preferably, a dental brace is fixedly connected to the surface of the tongue depressor, a dental groove is formed on the top surface of the dental brace, and a rubber pad is fixedly connected to the inner side of the dental groove.

[0007] Preferably, there are two braces in total.

[0008] Preferably, the cross section of the tongue depressor is arranged to be an arc-shaped structure.

[0009] Preferably, there are several holes in total.

[0010] Preferably, the cross section of one end of the fixed cone is set to a triangular structure.

[0011] Compared with the prior art, the utility model can achieve the following beneficial effects:

[0012] 1. By setting a fixing cone, it is convenient to open the hole so that the binding rope is fixed to the fixing cone. The fixing groove prevents the binding rope from slipping out of the surface of the fixing cone when the binding rope is pulled. Finally, the fixing cap is put on to press the binding rope for further fixing. Multiple holes make it convenient to adjust the length of the binding rope according to the size of the head. The operation is simple and convenient, which improves work efficiency.

[0013] 2. By setting up a soft rubber pad, it can prevent the anesthetized patient from biting his teeth unconsciously, thus effectively protecting the teeth from damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of an embodiment of the utility model;

[0015] Figure 2 It is a side cross-sectional structural schematic diagram of the utility model;

[0016] Figure 3 for Figure 2 The enlarged structural diagram at A in the middle;

[0017] Among them: 1. fixing plate; 2. tongue depressor; 3. insertion slot; 4. connecting belt; 5. fixing cap; 6. binding rope; 7. hole; 8. fixing cone; 9. fixing slot; 10. inner slot; 11. rubber ring; 12. braces; 13. tooth socket; 14. rubber pad. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, purpose and efficacy of the utility model easy to understand, the utility model is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the utility model, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the scope of protection of the utility model. The experimental methods in the following embodiments are conventional methods unless otherwise specified, and the materials, reagents, etc. used in the following embodiments are all commercially available unless otherwise specified.

[0019] Embodiment:

[0020] like Figure 1-Figure 3As shown, an anesthesia tongue-biting prevention device comprises a fixing plate 1, a tongue-depressing tube 2 is fixedly connected to the bottom end of the fixing plate 1, a tube insertion groove 3 is provided on the inner side of the tongue-depressing tube 2, a fixing cone 8 is provided on the front surface of the fixing plate 1, a fixing groove 9 is provided on the surface of the fixing cone 8, a binding rope 6 is provided on the front surface of the fixing plate 1, a hole 7 is provided on the surface of the binding rope 6, one end of the fixing cone 8 passes through the hole 7 and is located on the outer side of the binding rope 6, a fixing cap 5 is sleeved on the surface of the fixing cone 8, an inner groove 10 is provided on the inner side of the fixing cap 5, one end of the fixing cone 8 is located on the inner side of the inner groove 10, a rubber ring 11 is fixedly connected to the inner wall of the inner groove 10, the inner wall of the rubber ring 11 is located on the inner side of the fixing groove 9, a connecting belt 4 is provided on the top of the fixing cap 5, and the top of the connecting belt 4 is fixedly connected to the surface of the fixing plate 1;

[0021] After the existing dental pad is inserted into the oral cavity, it is fixed by a pull rope knotting method. After it is loosened, the knot needs to be untied and re-fixed, which is very inconvenient to wear. By setting a fixing plate 1, the tongue depressor 2 is inserted into the oral cavity and the tongue is pressed. The fixing plate 1 is left outside the oral cavity and fits the lips. Then, the hole 7 on the surface of the binding rope 6 is aligned with the fixing cone 8 and put on. The binding rope 6 is pressed so that the binding rope 6 enters the inner side of the fixing groove 9 and fits the surface of the fixing plate 1. Then, after wrapping around the head for two weeks, another hole 7 on the surface of the binding rope 6 is put on another fixing cone 8. After confirming the tightness, the fixing cap 5 is held and put on the fixing cone 8. The fixing cap 5 rotates around the connecting belt 4 so that the fixing The fixed cone 8 enters the inner side of the inner groove 10, and the rubber ring 11 is squeezed by the fixed cone 8 and deformed. After the rubber ring 11 reaches the position of the fixed groove 9, the rubber ring 11 returns to its original shape and enters the inner side of the fixed groove 9. The fixing cap 5 squeezes the binding rope 6 and fits tightly with the fixing plate 1 to complete the installation. By setting the fixed cone 8, it is convenient to open the hole 7 so that the binding rope 6 is fixed to the fixed cone 8. The fixing groove 9 prevents the binding rope 6 from slipping out of the surface of the fixed cone 8 when the binding rope 6 is pulled. Finally, the fixing cap 5 is put on to press the binding rope 6 for further fixing. The multiple holes 7 make it convenient to adjust the length of the binding rope 6 according to the size of the head. The operation is simple and convenient, and the work efficiency is improved.

[0022] In other embodiments, the present embodiment discloses, please Figure 2 As shown, a tooth socket 12 is fixedly connected to the surface of the tongue depressor 2, a tooth socket 13 is formed on the top surface of the tooth socket 12, and a rubber pad 14 is fixedly connected to the inner side of the tooth socket 13;

[0023] When in use, the teeth are bitten into the inner side of the rubber pad 14, and the rubber pad 14 wraps part of the teeth. The rubber pad 14 is provided, and the rubber pad 14 is soft, which prevents the anesthetized patient from biting his teeth unconsciously, and effectively protects the teeth from being damaged.

[0024] In other embodiments, the present embodiment discloses, please Figure 2 As shown, there are two braces 12 in total; by setting the number of braces 12 to two in total, the upper and lower rows of teeth are protected.

[0025] In other embodiments, the present embodiment discloses, please Figure 1 and Figure 2 As shown, the cross section of the tongue depressor 2 is set to an arc structure; by setting the cross section of the tongue depressor 2 to an arc structure, the tongue depressor 2 fits the shape of the tongue and the oral cavity, making it convenient to breathe and insert the tube through the insertion slot 3.

[0026] In other embodiments, the present embodiment discloses, please Figure 1 As shown, the number of holes 7 is set to be several; by setting the number of holes 7 to be several, it is convenient to adjust and fix according to the size of the head.

[0027] In other embodiments, the present embodiment discloses, please Figure 3 As shown, the cross section of one end of the fixing cone 8 is set to a triangular structure; by setting the cross section of one end of the fixing cone 8 to a triangular structure, it is convenient to open the hole 7 so that the binding rope 6 can be put on the surface of the fixing cone 8.

[0028] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. An anesthesia tongue-biting prevention device, comprising a fixing plate (1), characterized in that: The bottom end of the fixing plate (1) is fixedly connected to a tongue depressor tube (2), the inner side of the tongue depressor tube (2) is provided with a tube insertion groove (3), the front surface of the fixing plate (1) is provided with a fixing cone (8), the surface of the fixing cone (8) is provided with a fixing groove (9), the front surface of the fixing plate (1) is provided with a binding rope (6), the surface of the binding rope (6) is provided with a hole (7), one end of the fixing cone (8) passes through the hole (7) and is located outside the binding rope (6), the surface of the fixing cone (8) is sleeved with a fixing cap (5), the inner side of the fixing cap (5) is provided with an inner groove (10), one end of the fixing cone (8) is located inside the inner groove (10), the inner wall of the inner groove (10) is fixedly connected with a rubber ring (11), the inner wall of the rubber ring (11) is located inside the fixing groove (9), the top end of the fixing cap (5) is provided with a connecting belt (4), the top end of the connecting belt (4) is fixedly connected to the surface of the fixing plate (1).

2. The anesthesia tongue-biting prevention device according to claim 1, characterized in that: A dental brace (12) is fixedly connected to the surface of the tongue depressor (2), a dental groove (13) is formed on the top surface of the dental brace (12), and a rubber pad (14) is fixedly connected to the inner side of the dental groove (13).

3. The anesthesia tongue-biting prevention device according to claim 2, characterized in that: The number of the dental braces (12) is two in total.

4. The anesthesia tongue-biting prevention device according to claim 1, characterized in that: The cross section of the tongue depressor (2) is arranged to be an arc-shaped structure.

5. The anesthesia tongue-biting prevention device according to claim 1, characterized in that: The number of the holes (7) is several.

6. The anesthesia tongue-biting prevention device according to claim 1, characterized in that: The cross section of one end of the fixed cone (8) is arranged to be a triangular structure.

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