Dental pad and use method thereof

Abstract

The invention discloses a bite block and a using method thereof, the inside of a bite block body is a hollow cavity in the vertical direction, the bite block is characterized in that the bite block body is provided with a pair of transverse through holes, the shapes and the sizes of the holes are the same, and the centers of the holes are on the same horizontal height. The use method of the bite block comprises the steps that one end of the fixing band sequentially penetrates through the pair of open holes; a tracheal catheter penetrates through the cavity; a part of the fixing band in the cavity is knotted and sleeved on the tracheal catheter, the two ends of the fixing band are tightened, and finally the two ends of the fixing band are wound around the neck of a patient to be connected. The fixing band penetrating through the bite block is knotted to sleeve the tracheal catheter, the bite block, the tracheal catheter and a patient are fixed together, and the tracheal catheter fixing device has the advantages of being easy to operate, good in fixing effect and small in occupied oral cavity space.

Description

Technical Field

[0001] The invention belongs to the field of medical devices, and in particular relates to a dental pad and a use method thereof. Background Art

[0002] The bite block is a commonly used medical auxiliary tool in clinical treatment. It is often used to maintain the patient's open state during and after endotracheal intubation, prevent unexpected bites, and facilitate the insertion and fixation of the endotracheal tube.

[0003] At present, the common usage of dental pads is to place them in the patient's mouth side by side with the tracheal tube. The common fixing method is to use more tape to stick the dental pad and the tracheal tube together, and then stick them on the patient's face. This placement method takes up more space in the mouth, which is not convenient for gastric lavage, gastroscopy, and oral care for patients; this fixing method is very inconvenient to operate clinically and requires the cooperation of multiple medical staff; and the fixing effect is not good, it is difficult to fix the tracheal tube and the dental pad firmly, there is a risk of the dental pad slipping into the patient's mouth, and there is also a risk of damaging the patient's tracheal wall during the movement and transportation of the patient; in addition, when it is necessary to adjust the insertion depth of the tracheal tube or remove the tracheal tube, all the tapes need to be removed, which is very inconvenient; in addition, the method of sticking the tape on the patient's face can neither be fixed firmly nor cause indentation or damage to the affected skin. Summary of the invention

[0004] In order to overcome the above defects of the prior art, the present invention provides a tooth pad and a method of using the same to solve the problems existing in the above background technology.

[0005] The present invention is a dental pad and a method for using the same. First, a dental pad is provided. The interior of the dental pad body is a hollow cavity in the up-and-down direction. The dental pad body is provided with a pair of transversely penetrating openings.

[0006] Preferably, the pair of transversely penetrating openings have the same shape.

[0007] Preferably, the pair of transversely penetrating openings are of the same size.

[0008] Preferably, the centers of the pair of transversely penetrating openings are at the same horizontal height.

[0009] Preferably, the shape of the opening may be, but is not limited to, circular, elliptical or polygonal.

[0010] The method for using the dental pad comprises the following steps:

[0011] S1: Pass one end of the fixing belt through the pair of transversely penetrating openings in sequence;

[0012] S2: inserting the endotracheal tube through the hollow cavity in the upper and lower directions inside the dental pad body;

[0013] S3: using the portion of the fixing belt in the cavity of the dental pad to tie a knot and put it on the endotracheal tube;

[0014] S4: tighten the two ends of the fixing belt to fix the tracheal tube;

[0015] S5: Wrap one end of the strap around the patient's neck and secure it with the other end of the strap.

[0016] Preferably, in step S1, one end of the fixing band is passed through the pair of transverse through openings in sequence, which can be completed before the dental pad leaves the factory.

[0017] Preferably, in step S1, before the dental pad is shipped out of the factory, part of the fixing band in the dental pad body is pre-tied with a knot and a knot loop is reserved.

[0018] Preferably, in step S1, when the knot is tied in advance and a knot loop is reserved, the knotting methods include but are not limited to: a double knot, a triple knot, and a Bruce knot.

[0019] Preferably, in step S3, when the portion of the fixing belt in the cavity is knotted and put on the endotracheal tube, the knotting methods include but are not limited to: double knot, triple knot, Bruce knot.

[0020] Beneficial Effects

[0021] The advantages of the present invention are:

[0022] 1. In the present invention, the dental pad is mounted on the endotracheal tube, which occupies less oral space. The extra space is beneficial for oral operations such as gastric lavage, gastroscopy, and oral care for patients.

[0023] 2. In the present invention, there is no need for one medical staff to hold the bite block and the tracheal tube side by side while another medical staff uses adhesive tape to fix them in circles. Instead, the tracheal tube can be fixed by tying a fixing tape around it. The operation is simple and can be completed by one medical staff.

[0024] 3. In the present invention, firstly, the fixing belt is put on the tracheal tube by tying a knot, which can ensure that the fixing belt and the tracheal tube are firmly fixed. Secondly, the fixing belt is inserted into a pair of transverse through holes of the mouthpiece. Thirdly, the fixing belt is connected together after passing around the patient's neck. Therefore, the present invention can ensure that the tracheal tube, the mouthpiece and the patient are firmly fixed.

[0025] 4. In the present invention, the fixing belt is inserted into a pair of transversely penetrating openings of the dental pad, and then the fixing belt is connected and fixed after passing around the patient's neck, which effectively reduces the risk of the dental pad slipping into the patient's oral cavity.

[0026] 5. In the present invention, the fixing belt is passed around the patient's neck and the two ends are connected and fixed, which effectively ensures that the inner wall of the patient's trachea is not damaged during the process of moving and transporting the patient.

[0027] 6. In the present invention, the fixing belt is knotted and put on the tracheal tube. When the insertion depth of the tracheal tube needs to be adjusted, it is only necessary to loosen the knot fixed on the tube and move the knot up and down along the tracheal tube to conveniently adjust the insertion depth of the tracheal tube; it is also very convenient to remove the tracheal tube after loosening the knot.

[0028] 7. In the present invention, the fixing belt is fixed by passing it around the patient's neck, and the tightness of the fixing belt can be easily adjusted without causing indentations or damage to the patient's skin. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 A schematic diagram of the structure of a tooth pad provided by an embodiment of the present invention;

[0030] Figure 2 A schematic diagram of the structure of a fixing belt provided by an embodiment of the present invention passing through a tooth pad;

[0031] Figure 3 A schematic diagram of the structure of a fixing belt provided in an embodiment of the present invention passing through a tooth pad and being tied with a double cup knot and a knot loop being reserved;

[0032] In the figure: 1-bite pad body, 2-hollow cavity running vertically through the inside of the bit pad, 3-opening through the bit pad transversely, 301-opening through the bit pad transversely, 302-opening through the bit pad transversely, 4-fixing belt, 401-fixing belt end side 1, 402-fixing belt end side 2, 403-double knot knot ring. DETAILED DESCRIPTION

[0033] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0034] like Figure 1 As shown, a dental pad and a method of using the same include: 1-a dental pad body, 2-a hollow cavity extending vertically in the dental pad, and 3-a horizontal opening extending horizontally in the dental pad; wherein 1-a dental pad body, 2-a hollow cavity extending vertically in the dental pad, and 3-a horizontal opening extending horizontally in the dental pad are integrally formed. In this embodiment, the horizontal opening extending horizontally in the dental pad is circular, with a diameter of 3 mm, and a center distance of 10 mm from the top of the opening.

[0035] like Figure 2 As shown, a dental pad and a method of using the same include: 1-a dental pad body, 2-a hollow cavity extending vertically through the dental pad, 3-a transverse opening extending horizontally through the dental pad, and 4-a cotton fixing band; wherein one end of the fixing band passes through a pair of transverse openings. This embodiment may be an embodiment of the dental pad when it leaves the factory, or an embodiment during endotracheal intubation.

[0036] like Figure 3 As shown, a dental pad and a method for using the same include: 1-a dental pad body, 2-a hollow cavity extending vertically through the dental pad, 3-a transversely extending opening through the dental pad, 301-a transversely extending opening one through the dental pad, 302-a transversely extending opening two through the dental pad, 4-a cotton fixing belt, 401-a fixing belt end side one, 402-a fixing belt end side two, 403-a double-knotted rope knot ring; wherein, the rope knot ring is implemented as a double-knotted rope knot, which can be an implementation of the dental pad when it leaves the factory, or an implementation during endotracheal intubation.

[0037] Reference Figure 3 When in use, the tracheal tube passes through the cavity of the dental pad from bottom to top, and then passes through the knot ring, and then the fixing belt end side 1 and the fixing belt end side 2 are tightened to make the fixing belt firmly fixed on the tracheal tube, and the dental pad will automatically shift due to the tightening of the fixing belt, and keep the opening and the knot ring on the tracheal tube at the same level, and finally, the fixing belt end side 1 and the fixing belt end side 2 are passed around the patient's neck and connected and fixed.

[0038] The above describes an exemplary embodiment of the present invention. It is undoubted that, for those skilled in the art, the described embodiment can be modified in many different ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A dental pad, comprising a main body and a hollow cavity in the upper and lower directions inside the main body, characterized in that: The tooth pad body is provided with a pair of transversely penetrating openings.

2. A dental pad according to claim 1, characterized in that: The pair of transversely penetrating openings have the same shape.

3. A dental pad according to claim 1, characterized in that: The size of the pair of transversely penetrating openings is the same.

4. A dental pad according to claim 1, characterized in that: The centers of the pair of transversely penetrating openings are at the same level.

5. The tooth pad according to claim 1, characterized in that: The shape of the pair of transversely penetrating openings may be, but is not limited to, circular, elliptical, or polygonal.

6. The method for using the dental pad according to any one of claims 1 to 5, characterized in that: The following steps are involved: S1: Pass one end of the fixing belt through the pair of transversely penetrating openings in sequence; S2: inserting the endotracheal tube through the hollow cavity in the upper and lower directions inside the dental pad body; S3: using the portion of the fixing belt in the cavity to tie a knot and put it on the endotracheal tube; S4: tightening the two ends of the fixing belt to fix the tracheal tube; S5: Wrap one end of the fixing belt around the patient's neck and connect and fix it with the other end of the fixing belt.

7. The method for using the dental pad according to claim 6, characterized in that: In step S1, one end of the fixing band is passed through the pair of transversely penetrating openings in sequence. Optionally, the step can be completed before the dental pad leaves the factory.

8. The method for using the dental pad according to claim 7, characterized in that: When the dental pad is completed before leaving the factory, the portion of the fixing belt in the dental pad cavity can be optionally pre-tied with a knot and a knot loop is reserved.

9. The method for using the dental pad according to claim 8, characterized in that: When the knot is tied in advance and the knot loop is reserved, the knotting methods include but are not limited to: a double knot, a triple knot, and a Bruce knot.

10. The method for using the dental pad according to claim 6, characterized in that: In step S3, when the portion of the fixing belt in the cavity is knotted and put on the endotracheal tube, the knotting methods include but are not limited to: double knot, triple knot, Bruce knot.

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