CN211513022U - Protective tooth pad - Google Patents

Abstract

The utility model discloses a protective dental pad, comprising a dental pad body. The outer periphery of the dental pad body is in a square structure as a whole, and a ventilation hole is arranged through the middle of the dental pad body, and the upper and lower ends of the central outer wall where the dental pad body is located are symmetrically arranged There are two sets of ear wings, and the ear wings are made of soft silicone material; the front end of the tooth pad body where the ear wings are located is set as the mouth part, the end part of the tooth pad body is the hand-held part, and the front end of the mouth part is provided with a The oblique opening is an integral molding structure with the tooth pad body; at least one set of adhesive cloth grooves symmetrically arranged along the upper and lower parts of the outer wall of the tooth pad body are arranged circumferentially on the hand-held part, and at the same time, the left and right parts of the outer wall of the tooth pad body are symmetrically opened with notch. By symmetrically disposing two sets of symmetrical ear wings on the upper and lower ends of the middle outer wall where the tooth pad body is located, the tooth sockets are directly formed between the ear wings, and the teeth of the oral cavity are clamped between the ear wings, which can reduce the long-term being contained in the mouth. Abrasion trauma to the gums and lips in the tooth area.

Description

A protective tooth pad

technical field

The utility model belongs to the technical field of anesthesia medical instruments, in particular to a protective tooth pad.

Background technique

With the rapid advancement of medical technology, surgery has become the preferred treatment for many diseases. Most surgical procedures require general anesthesia, the cooperation of this anesthesia method. All patients with general anesthesia need endotracheal intubation to assist patients with breathing, and tooth pads are one of the indispensable tools in endotracheal intubation. The catheters of tracheal intubation are all hoses. In order to prevent the patient's mouth and teeth from damaging the breathing hose, it is necessary to place a tooth pad while inserting the tracheal tube. The function of the tooth pad mainly includes the following three characteristics: 1. Prevent the patient from being crushed Tracheal tube in the mouth and damage to the tube by teeth; 2. Help to fix the trachea and prevent displacement; 3. Assist in the suction of oropharyngeal secretions. It is especially widely used in anesthesiology.

The middle part of the current tooth pad is provided with a single-piece ear edge that protrudes outward. This single-piece ear edge directly contacts the patient's oral gums and lips, separating the gums and lips, but the material is hard, which is easy to cause the patient to grow. Pressure sores on the gums and lips break down over time. Moreover, there is no adhesive tape fixing groove, which is prone to displacement and slippage of the catheter.

Utility model content

In view of the deficiencies of the prior art, the purpose of the present invention is to provide a protective dental pad, which solves the problem that the dental pad in the prior art is likely to cause damage to the pressure ulcers of the patient's mouth, gums and lips.

The purpose of the present utility model can be achieved through the following technical solutions:

A protective dental pad, comprising a dental pad body, the outer periphery of the dental pad body is in a square structure as a whole, and a ventilation hole is provided through the middle of the dental pad body, and the upper and lower ends of the central outer wall where the dental pad body is located are symmetrically arranged There are ear wings, the ear wings are two groups, and the ear wings are made of soft silicone material;

The front end of the tooth pad body where the ear wings are located is set as a mouthpiece, the end portion of the tooth pad body is a hand-held portion, and the front end of the mouthpiece is provided with an oblique opening, and the oblique opening and the tooth pad body are the same. One-piece molding structure; at least one group of adhesive cloth grooves symmetrically arranged along the upper and lower parts of the outer wall of the tooth pad body are circumferentially arranged on the hand-held part, and at the same time, notches are symmetrically opened on the left and right parts of the outer wall of the tooth pad body.

Further, the ear wing and the tooth pad body are integrally formed.

Further, the included angle between the ear wings is 25-35 degrees.

Further, the notch is arranged on both sides of the tooth pad body wall along the axial direction of the ventilation hole, and the thickness of the thinnest part of the tooth pad body wall where the notch is located is greater than 1 mm.

Further, the oblique opening of the mouthpiece is made of soft rubber material.

Further, strip-shaped protrusions are symmetrically arranged on the upper and lower sides where the mouth-holding portion is located.

The beneficial effects of the present utility model:

1. In this device, two sets of symmetrical ear wings are symmetrically arranged on the upper and lower ends of the middle outer wall where the tooth pad body is located, the tooth sockets are directly formed between the ear wings, the teeth of the oral cavity are clamped between the ear wings, and the ear wings are Soft silicone material reduces abrasion and trauma to the gums and lips in the tooth area after being held in the mouth for a long time.

2. The device passes through the symmetrical tape grooves on the upper and lower parts of the outer wall of the tooth pad body. When in use, the external breathing tube is directly matched with the notch opened on the side, and then the breathing tube and the tooth pad body are wrapped with adhesive tape. The groove can play a non-slip effect, so that the breathing tube and the tooth pad body fit each other.

Description of drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. It is obvious to those skilled in the art that In other words, on the premise of no creative work, other drawings can also be obtained based on these drawings.

Fig. 1 is the overall front structure schematic diagram of the embodiment of the present utility model;

Fig. 2 is the overall rear structure schematic diagram of the embodiment of the present utility model;

Fig. 3 is the side structure schematic diagram of the embodiment of the present invention;

FIG. 4 is a schematic view of the front structure of the embodiment of the present invention.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

As shown in FIG. 1 and FIG. 2 , an embodiment of the present invention provides a protective dental pad, including a dental pad body 1 . The outer periphery of the dental pad body 1 is in a square structure as a whole, and a central portion of the dental pad body 1 is provided with a Ventilation hole 101, as shown in Figure 3, the upper and lower ends of the middle outer wall where the tooth pad body 1 is located is symmetrically provided with ear wings 2, and the ear wings 2 are two groups of left and right ends inclined and arranged, and the angle between the ear wings 2 is 25 -35 degrees. The ear wing 2 and the tooth pad body 1 are integrally formed, and the obliquely arranged middle gap of the ear wing 2 is directly embedded in the patient's teeth to prevent the dislocation of the teeth. At the same time, the ear wing 2 is made of soft silicone material to avoid the ear wing 2. Pressure sores that are easily caused when it is attached to the inner wall of the lips. The end of the ear wing 2 close to the buccal portion 11 is set to be shorter than the distal end. When in use, the shorter ear wing 2 does not compress the gums and cause unnecessary pressure sore damage.

As shown in FIG. 4 , the front end of the tooth pad body 1 where the ear wing 2 is located is set as the mouthpiece 11, and the oblique opening 111 of the mouthpiece 11 is made of soft rubber material, which will cause wear and tear to the patient's oral cavity when the mouth is held. The upper and lower sides of the mouthpiece 11 are symmetrically provided with strip-shaped protrusions 112 to prevent the mouthpiece 11 from slipping off due to the surface of the mouthpiece 11 being too smooth and the teeth cannot bite the tooth pad.

The end portion of the tooth pad body 1 is a hand-held portion 12, the front end of the mouth-holding portion 11 is provided with an oblique opening 111, and the oblique opening 111 is integrally formed with the tooth pad body 1; The upper and lower parts of the outer wall of the pad body 1 are symmetrically provided with adhesive cloth grooves 121 , and at the same time, the left and right parts of the outer wall of the tooth pad body 1 are symmetrically provided with notches 13 .

Further, the notches 13 are arranged on both sides of the wall of the tooth pad body 1 along the axial direction of the ventilation hole 101 , and the thickness of the thinnest part of the wall of the tooth pad body 1 where the notches 13 are located is greater than 1 mm.

In this device, two sets of symmetrical ear fins are symmetrically arranged at the upper and lower ends of the middle outer wall where the tooth pad body is located, the tooth alveolus is directly formed between the ear fins, the teeth of the oral cavity are clamped between the ear fins, and the ear fins are made of soft silicone Material that reduces abrasion and trauma to the gums and lips in the tooth area after being held in the mouth for a long time.

In the description of this specification, description with reference to the terms "one embodiment", "example", "specific example", etc. means that a specific feature, structure, material or characteristic described in connection with the embodiment or example is included in the present invention. in at least one embodiment or example. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. 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 basic principles, main features and advantages of the present invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention There will also be various changes and improvements in the new model, which all fall within the scope of the claimed invention.

Claims (6)

1. A protective dental pad, comprising a dental pad body (1), characterized in that the outer periphery of the dental pad body (1) is in a square structure as a whole, and a pass through is provided in the middle of the dental pad body (1). Air holes (101), the upper and lower ends of the middle outer wall where the tooth pad body (1) is located are symmetrically provided with ear wings (2), the ear wings (2) are two groups, and the ear wings (2) are made of soft silicone material; The front end of the tooth pad body (1) where the ear wings (2) are located is set as a mouthpiece (11), the end portion of the tooth pad body (1) is a hand-held portion (12), and the mouthpiece (11) The front end of the mouthpiece is provided with an oblique opening (111), and the oblique opening (111) is integrally formed with the tooth pad body (1); ) Symmetrical adhesive cloth grooves (121) on the upper and lower parts of the outer wall, and at the same time, notches (13) are symmetrically opened on the left and right parts of the outer wall of the tooth pad body (1). 2 . The protective dental pad according to claim 1 , wherein the ear wing ( 2 ) and the dental pad body ( 1 ) are integrally formed. 3 . 3 . The protective tooth pad according to claim 2 , wherein the included angle between the ear wings ( 2 ) is 25-35 degrees. 4 . 4. The protective tooth pad according to claim 1, characterized in that, the notch (13) is provided along the axial direction of the ventilation hole (101) on both sides of the wall of the tooth pad body (1), while the groove The thickness of the thinnest part of the wall of the tooth pad body (1) where the mouth (13) is located is greater than 1 mm. 5 . The protective dental pad according to claim 1 , wherein the oblique opening ( 111 ) of the mouthpiece ( 11 ) is made of soft rubber. 6 . 6 . The protective dental pad according to claim 1 , wherein the upper and lower sides of the mouthpiece ( 11 ) are symmetrically provided with strip-shaped protrusions ( 112 ). 7 .

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