CN220938739U

CN220938739U - Trachea cannula occluder

Info

Publication number: CN220938739U
Application number: CN202322180192.6U
Authority: CN
Inventors: 徐菲菲
Original assignee: West China Hospital of Sichuan University
Current assignee: West China Hospital of Sichuan University
Priority date: 2023-08-14
Filing date: 2023-08-14
Publication date: 2024-05-14
Anticipated expiration: 2033-08-14

Abstract

The utility model provides an occluder for an endotracheal tube, which comprises the endotracheal tube, wherein an occluder bag is movably sleeved on the outer side of the endotracheal tube, and comprises a bag body, a protective gasket and a stabilizing belt. According to the utility model, the bucket-shaped occluding bag is movably sleeved on the outer side of the trachea cannula, the occluding bag is placed on the inner side of the oral cavity of a patient when the trachea cannula is performed, so that the protective gasket is clamped on the outer side of the oral cavity of the patient, then the protective gasket is adhered to the face of the patient through the adhesion pad on the stabilizing belt for stabilization, meanwhile, the liquid-absorbing cotton pad is filled into the bucket-shaped space inner side of the occluding bag, so that the liquid-absorbing cotton pad is tightly attached to the liquid guide hole on the occluding bag, the trachea cannula is protected through the elastic occluding bag when the trachea cannula is used, meanwhile, the oral cavity of the patient is protected through the occluding bag, external foreign matters are prevented from entering, when excessive liquid is secreted from the inner side of the oral cavity of the patient, the liquid-absorbing cotton pad is guided through the liquid guide hole, and medical staff only needs to replace the liquid-absorbing cotton pad at regular time, so that the trachea cannula is convenient to operate.

Description

Trachea cannula occluder

Technical Field

The utility model belongs to the technical field of trachea cannula surgery, and particularly relates to a trachea cannula occluder.

Background

The tracheal intubation refers to a technology of placing a special endotracheal tube into a trachea through a glottis, which is called as a tracheal intubation, and can provide optimal conditions for the airway to be unobstructed, ventilation and oxygen supply, the respiratory tract to be sucked, the erroneous suction to be prevented, and the like. The tracheal intubation is an important rescue technology commonly used in emergency treatment, is one of the most widely applied, effective and quick means in respiratory tract management, is a basic skill which medical personnel must be skilled in grasping, and plays a vital role in rescuing the life of patients and reducing the death rate of patients.

When carrying out trachea cannula, the oxygen supply body is located patient's oral cavity inboard, the condition that patient's oral cavity closed clamp body influences the oxygen supply appears easily when using, consequently, generally need set up the interlock ware in patient's oral cavity inboard and be used for protecting trachea cannula, but present interlock ware is after putting into patient's oral cavity inboard, because there is the foreign matter in the oral cavity inboard, patient's oral cavity secretes liquid easily, make patient choking easily when liquid accumulation is too much, and influence trachea cannula operation, simultaneously because interlock ware and trachea cannula's existence, patient's oral cavity is difficult to be closed, under the circumstances that lacks the protection, the condition that the foreign matter falls into patient's oral cavity appears easily, the protectiveness is not enough, and adopt the face guard protection to make when clearing up patient's oral cavity saliva inconvenient operation.

There is a need for a highly functional, easy to handle endotracheal intubation occluder.

Disclosure of utility model

In order to solve the problems in the prior art, the utility model provides an endotracheal intubation occluder which has the characteristics of convenient operation and strong functionality.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an trachea cannula occluder, includes trachea cannula, trachea cannula's outside activity has cup jointed the interlock bag, the interlock bag includes bag body, protective washer and stabilizer bar, the fixed sleeve that is equipped with in bottom of bag body, sleeve activity cup joints in trachea cannula's the outside, the drain hole has been seted up on the lateral wall of bag body, fixed the spacing collar that is equipped with on the inner wall of bag body, the fixed protective washer that is equipped with in top of bag body, protective washer's both sides symmetry is fixed and is equipped with the stabilizer bar, the inboard movable joint of bag body is equipped with the cotton pad of imbibition.

As an optimal technical scheme of the tracheal cannula occluder, the stabilizing band comprises a connecting band and an adhesion pad, wherein the connecting band is fixed on the protective gasket, and the adhesion pad is fixedly arranged at the bottom of one end of the connecting band.

As a preferable technical scheme of the tracheal cannula occluder, the liquid absorbing cotton pad is positioned below the limit ring.

As a preferable technical scheme of the tracheal cannula occluder, a plurality of liquid guide holes are formed.

As an optimal technical scheme of the trachea cannula occluder, the protection gasket and the bag body are made of flexible materials.

As a preferable technical scheme of the trachea cannula occluder, the bag body is in a bucket shape.

As an optimized technical scheme of the tracheal cannula occluder, two liquid suction cotton pads are symmetrically arranged, and the lower ends of the liquid suction cotton pads are positioned on the outer side of the sleeve.

As a preferable technical scheme of the tracheal cannula occluder, the liquid suction cotton pad is positioned at one side of the liquid guide hole.

Compared with the prior art, the utility model has the beneficial effects that:

When the tracheal intubation is used, the bucket-shaped occluding bag is movably sleeved on the outer side of the tracheal intubation, the occluding bag is placed on the inner side of the oral cavity of a patient when the tracheal intubation is carried out, the protective gasket is clamped on the outer side of the oral cavity of the patient, then the protective gasket is adhered to the face of the patient through the adhesive pad on the stabilizing belt for stabilization, meanwhile, the liquid-absorbing cotton pad is filled into the inner side of the bucket-shaped space of the occluding bag, the liquid-guiding hole on the occluding bag is tightly attached to the liquid-guiding hole of the occluding bag, the tracheal intubation is protected through the elastic occluding bag when the tracheal intubation is used, the patient is prevented from being pressed, and meanwhile, the external foreign matters are prevented from entering through the occluding bag.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a perspective cross-sectional view of the present utility model;

FIG. 3 is an enlarged schematic view of FIG. 2A in accordance with the present utility model;

fig. 4 is an enlarged schematic view of the present utility model at B in fig. 2.

In the figure: 1. a tracheal cannula; 2. a bite bladder; 21. a bladder; 211. a sleeve; 212. a liquid guiding hole; 213. a limit ring; 22. a protective gasket; 23. a stabilizing belt; 231. a connecting belt; 232. an adhesive pad; 3. a liquid absorbing cotton pad.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-4, the present utility model provides a tracheal cannula occluder, which comprises a tracheal cannula 1, wherein an occluding bag 2 is movably sleeved on the outer side of the tracheal cannula 1;

Referring to fig. 2 and 3, specifically, the occlusion bag 2 includes a bag body 21, a protection gasket 22 and a stabilizing band 23, a sleeve 211 is fixedly arranged at the bottom of the bag body 21, the sleeve 211 is movably sleeved on the outer side of the tracheal cannula 1, a liquid guide hole 212 is formed in the side wall of the bag body 21, the liquid guide hole 212 can guide endocrine liquid in the oral cavity of a patient, a limit ring 213 is fixedly arranged on the inner wall of the bag body 21, the inner side liquid suction cotton pad 3 is prevented from being extruded and popped up when the patient breathes and presses the bag body 21 through the blocking of the limit ring 213, the protection gasket 22 is fixedly arranged at the top of the bag body 21, the protection gasket 22 can be clamped on the outer side of the mouth of the patient to limit the bag body 21, the stabilizing band 23 is symmetrically and fixedly arranged at two sides of the protection gasket 22, and the inner side of the bag body 21 is movably clamped with the liquid suction cotton pad 3; the liquid absorbing cotton pad 3 is positioned below the limit ring 213; the liquid guide holes 212 are provided with a plurality of liquid guide holes; the protective gasket 22 and the bag body 21 are made of flexible materials; the shape of the bag body 21 is bucket-shaped, so that the bag is convenient for a patient to hold; the two liquid-absorbing cotton pads 3 are symmetrically arranged, so that when excessive liquid is absorbed, medical staff can replace the liquid-absorbing cotton pads, and the lower end of the liquid-absorbing cotton pad 3 is positioned at the outer side of the sleeve 211; the liquid absorbing cotton pad 3 is positioned at one side of the liquid guide hole 212; this scheme is through the bag body 21 of the outside cover of trachea cannula 1, when for patient makes things convenient for the buccal cavity, protect trachea cannula 1 through the bag body 21, protect patient's oral cavity simultaneously through the bag body 21, when patient's oral cavity inboard produced too much secretion, accessible liquid guide hole 212 direction imbibition cotton pad 3, medical personnel change it when imbibition cotton pad 3 absorbs too much liquid can, thereby avoid patient's oral cavity inboard to accumulate too much liquid and lead to influencing the circumstances of intubate operation, and through the protection of bag body 21, avoid outside foreign matter to get into patient's oral cavity's condition.

Referring to fig. 2 and 4, in particular, the stabilizing band 23 includes a connection band 231 and an adhesion pad 232, the connection band 231 is fixed on the protection washer 22, and the adhesion pad 232 is fixedly disposed at the bottom of one end of the connection band 231; the bag body 21 of this scheme cup joints on trachea cannula 1 through sleeve 211 activity, when medical personnel carries out the operation, can conveniently take off the removal bag body 21 with adhesion pad 232, convenient operation.

The working principle and the using flow of the utility model are as follows: when the tracheal intubation is performed on a patient, the bag body 21 is movably sleeved on the outer side of the tracheal intubation 1, the bag body 21 is positioned on the inner side of the oral cavity of the patient when the tracheal intubation 1 is inserted into the patient, the protective gasket 22 is positioned on the outer side of the oral cavity of the patient, so that the tracheal intubation 1 is protected through the elastic bag body 21, the oral cavity of the patient is protected through the protective gasket 22, external foreign matters are prevented from entering, then medical staff fills the symmetrical two liquid suction cotton pads 3 on the inner side of the bag body 21, the limiting rings 213 are used for limiting, then the bag body 21 is adhered to the face of the patient through the adhesion pads 232 for fixing, when secretion is generated on the inner side of the oral cavity of the patient, liquid is guided to the liquid suction cotton pads 3 through the liquid guide holes 212, the situation that liquid accumulates on the inner side of the oral cavity of the patient and influences the operation of the patient is avoided, and when the liquid suction cotton pads 3 are full of liquid, the medical staff can replace the liquid suction cotton pads 3, and the operation is convenient to operate.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. An endotracheal intubation occluder, comprising an endotracheal tube (1), characterized in that: the trachea cannula (1) outside activity cup joints and has had interlock bag (2), interlock bag (2) include bag body (21), protection packing ring (22) and stabilizer bar (23), the fixed sleeve (211) that is equipped with in bottom of bag body (21), sleeve (211) activity cup joints in the outside of trachea cannula (1), liquid guide hole (212) have been seted up on the lateral wall of bag body (21), fixed stop collar (213) that are equipped with on the inner wall of bag body (21), the fixed protection packing ring (22) that is equipped with in top of bag body (21), the both sides symmetry of protection packing ring (22) is fixed and is equipped with stabilizer bar (23), the inboard movable joint of bag body (21) is equipped with liquid absorbing cotton pad (3).

2. An endotracheal tube occluder according to claim 1, wherein: the stabilizing band (23) comprises a connecting band (231) and an adhesion pad (232), wherein the connecting band (231) is fixed on the protection gasket (22), and the adhesion pad (232) is fixedly arranged at the bottom of one end of the connecting band (231).

3. An endotracheal tube occluder according to claim 2, wherein: the liquid absorbing cotton pad (3) is positioned below the limit ring (213).

4. A tracheal cannula occluder according to claim 3, wherein: the liquid guide holes (212) are provided with a plurality of liquid guide holes.

5. An endotracheal tube occluder according to claim 4, wherein: the protection gasket (22) and the bag body (21) are made of flexible materials.

6. An endotracheal tube occluder according to claim 5, wherein: the shape of the bag body (21) is a bucket shape.

7. An endotracheal tube occluder according to claim 6, wherein: two liquid-absorbing cotton pads (3) are symmetrically arranged, and the lower ends of the liquid-absorbing cotton pads (3) are positioned on the outer side of the sleeve (211).

8. An endotracheal tube occluder according to claim 7, wherein: the liquid absorbing cotton pad (3) is positioned at one side of the liquid guiding hole (212).