Oral cavity protection device for fixing trachea cannula in general anesthesia operation

Abstract

The utility model discloses an oral cavity protection device for fixing a trachea cannula in a general anesthesia operation in the technical field of trachea protection, which comprises a trachea body, a first air bag, a fixing mechanism and a protection mechanism, the fixing mechanism comprises a second air bag, the second air bag is arranged in the first air bag, and an air inlet pipe is arranged at the top of the second air bag. The protection mechanism comprises an air inlet hole, the air inlet hole is formed in the top of the first air bag, a blocking block is arranged in the air inlet hole, the first air bag can be fixed through the fixing mechanism, and the fixing mechanism comprises the first air bag, the second air bag and an air inlet pipe. In the treatment process, the first air bag needs to be fixed, after the first air bag is moved to a proper position, a medical worker inflates the interior of the second air bag through the air inlet pipe, and after the air inlet pipe is inflated and collides, the first air bag can be fixed through matched use of the second air bag and an anti-skid pad.

Description

Technical Field

[0001] The utility model relates to the technical field of tracheal protection, in particular to an oral protection device for fixing a tracheal cannula in general anesthesia surgery. Background Art

[0002] Endotracheal intubation is a method of inserting a special endotracheal tube into the trachea or bronchus through the oral or nasal cavity and the glottis, providing the best conditions for airway patency, ventilation and oxygen supply, and airway suction. It is an important measure to rescue patients with respiratory dysfunction.

[0003] It is difficult to fix the existing trachea when in use, which causes movement during use, resulting in unexpected phenomena. It is also difficult to protect the patient's oral cavity when in use, resulting in unexpected phenomena. Based on this, the utility model designs an oral protection device for fixing the tracheal tube during general anesthesia surgery to solve the above problems. Utility Model Content

[0004] The utility model aims to provide an oral protection device for fixing an endotracheal tube in general anesthesia surgery, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An oral protection device for fixing an endotracheal tube during general anesthesia surgery comprises an endotracheal body, a first airbag, a fixing mechanism and a protection mechanism, wherein the fixing mechanism comprises a second airbag, the interior of the first airbag is provided with a second airbag, the top of the second airbag is provided with an air inlet pipe, a side of the second airbag away from the first airbag is provided with an anti-skid pad, the protection mechanism comprises an air inlet hole, the top of the first airbag is provided with an air inlet hole, and a blocking block is provided inside the air inlet hole. The first airbag can be fixed by the cooperation of the second airbag and the anti-skid pad, and the oral cavity of the patient can be protected by the cooperation of the air inlet hole and the first airbag.

[0007] Preferably, transparent plates are symmetrically mounted on the outside of the first airbag, and first U-shaped grooves are formed on the outside of the transparent plates. The first U-shaped grooves fix the trachea body.

[0008] Preferably, a clamping plate is provided on the top of the first airbag, and a second U-shaped groove is provided on the outside of the clamping plate. The inside of the first airbag is inflated through the clamping plate.

[0009] Preferably, the size of the second U-shaped groove is the same as that of the air inlet pipe. The air inlet pipe can be clamped inside the second U-shaped groove.

[0010] Preferably, the size of the first U-shaped groove is the same as that of the tracheal body. The first U-shaped groove can fix the tracheal body.

[0011] Preferably, the blocking block is made of silicone material, which can better block the blocking block.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model can fix the first airbag through a fixing mechanism, and the fixing mechanism includes a first airbag, a second airbag, and an air inlet pipe. The first airbag needs to be fixed during treatment. After the first airbag is moved to a suitable position, the medical staff inflates the inside of the second airbag through the air inlet pipe. After the air inlet pipe is inflated and collides, the first airbag can be fixed by the cooperation of the second airbag and the anti-slip pad.

[0014] 2. The utility model can protect the patient's oral cavity through a protective mechanism, which includes a first airbag, an air inlet, and a blocking block. When the first airbag needs to be used to protect the patient's oral cavity, medical staff inflates the inside of the first airbag through the air inlet, and the inflated first airbag expands until it covers the inside of the patient's oral cavity, thereby avoiding unexpected phenomena due to failure to protect the patient's oral cavity during treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0016] Figure 1 It is a schematic diagram of the first three-dimensional structure of the utility model;

[0017] Figure 2 It is a schematic diagram of a second three-dimensional structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the first internal structure of the utility model;

[0019] Figure 4 This is a second internal structure schematic diagram of the utility model;

[0020] Figure 5 This is an enlarged structural diagram of part A of the utility model;

[0021] Figure 6 It is a schematic diagram of the enlarged structure of part B of the utility model.

[0022] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0023] 1. trachea body; 2. first airbag; 301. transparent plate; 302. first U-shaped groove; 303. air inlet hole; 304. blocking block; 401. second airbag; 402. air inlet pipe; 403. clamping plate; 404. second U-shaped groove; 405. anti-slip pad. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-6 , the utility model provides a technical solution:

[0026] An oral protection device for fixing an endotracheal tube in general anesthesia surgery comprises an endotracheal body 1, a first airbag 2, a fixing mechanism and a protection mechanism, wherein the fixing mechanism comprises a second airbag 401, the interior of the first airbag 2 is provided with the second airbag 401, the top of the second airbag 401 is provided with an air inlet pipe 402, and a side of the second airbag 401 away from the first airbag 2 is provided with an anti-skid pad 405, and the protection mechanism comprises an air inlet hole 303, the top of the first airbag 2 is provided with an air inlet hole 303, and the interior of the air inlet hole 303 is provided with a blocking block 304. The first airbag 2 can be fixed by the cooperation of the second airbag 401 and the anti-skid pad 405, and the oral cavity of the patient can be protected by the cooperation of the air inlet hole 303 and the first airbag 2;

[0027] A transparent plate 301 is symmetrically mounted on the outside of the first airbag 2, and a first U-shaped groove 302 is provided on the outside of each transparent plate 301. The first U-shaped groove 302 fixes the tracheal body 1. A clamping plate 403 is provided on the top of the first airbag 2, and a second U-shaped groove 404 is provided on the outside of the clamping plate 403. The inside of the first airbag 2 is inflated through the clamping plate 403;

[0028] The size of the second U-shaped groove 404 is the same as that of the air inlet pipe 402. The air inlet pipe 402 can be clamped inside the second U-shaped groove 404, and the size of the first U-shaped groove 302 is the same as that of the air pipe body 1.

[0029] The first U-shaped groove 302 can fix the tracheal body 1 , and the blocking block 304 is made of silicone material, which can better block the blocking block 304 .

[0030] After the medical staff inserts the tracheal body 1 into the patient's oral cavity, the first airbag 2 is sleeved inside the tracheal body 1, and the first airbag 2 is placed in the patient's oral cavity. After the first airbag 2 is moved to a suitable position, the first airbag 2 needs to be fixed. The medical staff takes out the air inlet pipe 402 from the inside of the second U-shaped groove 404, and inflates the inside of the second airbag 401 through the air inlet pipe 402. After the second airbag 401 is inflated, the anti-skid pad 405 is driven to expand. The first airbag 2 can be fixed by the coordinated use of the second airbag 401 and the anti-skid pad 405. After the second airbag 401 is inflated, the air inlet pipe 402 is fixed through the second U-shaped groove 404;

[0031] After the first airbag 2 is fixed, the patient's oral cavity needs to be protected. The medical staff takes out the blocking block 304 from the inside of the air inlet hole 303. At this time, the inside of the first airbag 2 is inflated through the air inlet hole 303. The first airbag 2 gradually expands during inflation until the outside of the first airbag 2 covers the inside of the patient's oral cavity. At this time, the inflation of the inside of the first airbag 2 is stopped, and the blocking block 304 is put into the inside of the air inlet hole 303 to prevent air from escaping. At this time, the first airbag 2 protects the patient's oral cavity to avoid accidents caused by failure to protect the oral cavity.

[0032] After protecting the patient's oral cavity, the tracheal body 1 is buckled on the outside of the first U-shaped groove 302 to prevent the tracheal body 1 from shaking during the treatment of the patient.

[0033] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0034] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An oral protection device for fixing an endotracheal tube during general anesthesia surgery, characterized in that: It comprises a trachea body (1), a first air bag (2), a fixing mechanism and a protection mechanism; The fixing mechanism comprises a second airbag (401), the second airbag (401) is arranged inside the first airbag (2), an air inlet pipe (402) is arranged on the top of the second airbag (401), and an anti-slip pad (405) is arranged on the side of the second airbag (401) away from the first airbag (2); the protection mechanism comprises an air inlet hole (303), the air inlet hole (303) is arranged on the top of the first airbag (2), and a blocking block (304) is arranged inside the air inlet hole (303).

2. The oral protection device for fixing the endotracheal tube in general anesthesia surgery according to claim 1, characterized in that: A transparent plate (301) is symmetrically mounted on the outside of the first airbag (2), and a first U-shaped groove (302) is formed on the outside of each of the transparent plates (301).

3. The oral protection device for fixing the endotracheal tube in general anesthesia surgery according to claim 1, characterized in that: A clamping plate (403) is provided on the top of the first airbag (2), and a second U-shaped groove (404) is provided on the outside of the clamping plate (403).

4. The oral protection device for fixing the endotracheal tube in general anesthesia surgery according to claim 3, characterized in that: The size of the second U-shaped groove (404) is the same as the size of the air inlet pipe (402).

5. The oral protection device for fixing the endotracheal tube in general anesthesia surgery according to claim 2, characterized in that: The size of the first U-shaped groove (302) is the same as the size of the trachea body (1).

6. The oral protection device for fixing the endotracheal tube in general anesthesia surgery according to claim 1, characterized in that: The material of the blocking block (304) is silica gel.

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