CN216124998U

CN216124998U - Tracheotomy protection device

Info

Publication number: CN216124998U
Application number: CN202023208499.5U
Authority: CN
Inventors: 朱家善; 洪艳
Original assignee: Anhui Provincial Hospital First Affiliated Hospital Of Ustc
Current assignee: Anhui Provincial Hospital First Affiliated Hospital Of Ustc
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2022-03-25
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses a tracheotomy protection device, which comprises: the flexible shell, the internal surface fixed mounting of flexible shell has the guard portion that is used for keeping apart dust, be provided with on the flexible shell and be used for fixing the stop device in neck department with the flexible shell, the inside of guard portion is provided with the priming device who is used for moist guard portion, be provided with the sleeve pipe on the flexible shell. According to the tracheotomy protection device, the flexible shell can be fixed at the neck, so that the position of the protection part can be limited, the protection part is prevented from shaking in the operation process or when a patient moves, the mouth is effectively shielded, air suspended matters or dust are prevented from falling into an air passage, the sterile state of the air passage is kept, sputum splashing caused by the fact that the patient is choked to cough can be avoided, the pollution of aerosol to the environment is avoided, the air passage can be kept in a humid state, the sputum can be sucked out or coughed out, and the tracheotomy protection device has a better use prospect.

Description

Tracheotomy protection device

Technical Field

The utility model relates to the field of medical equipment, in particular to a tracheotomy protection device.

Background

Tracheotomy is a common operation for relieving dyspnea caused by laryngeal dyspnea, respiratory dysfunction or retention of lower respiratory secretions by cutting a neck trachea, and placing a metal tracheal cannula and a silica gel cannula.

In the existing tracheotomy operation process, a cannula opening is directly communicated with the outside after the tracheotomy, a wound can be exposed in the air for a long time, foreign matters are easy to enter, bacteria are easy to breed, infection can be caused, the wound is generally covered by gauze clinically, the fixing is not firm, the wound is easy to drop, and the using requirements of people cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a tracheotomy protection device which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

a tracheotomy protection device, comprising:

the inner surface of the flexible shell is fixedly provided with a protective part for isolating dust, the flexible shell is provided with a limiting device for fixing the flexible shell at a neck, a liquid injection device for wetting the protective part is arranged in the protective part, and the flexible shell is provided with a sleeve; and

two sets of buckle device, it is two sets of buckle device installs the surface at flexible shell and is close to both ends position, buckle device includes neck tether and the knot body, the one end and the knot body fixed connection of neck tether, the other end fixed mounting of neck tether is on flexible shell.

Preferably, stop device includes two sets of connecting bands, and is two sets of connecting band fixed mounting is respectively at flexible shell's both ends, and is two sets of pass through coupling mechanism swing joint between the connecting band.

Preferably, the connecting mechanism comprises a plurality of groups of elastic belts and a plurality of groups of retaining rings, the elastic belts are fixedly arranged on one group of the connecting belts, the retaining rings are fixedly arranged on the outer surface of the other group of the connecting belts, hook bodies are fixedly arranged at one ends of the elastic belts, and the hook bodies are clamped with the retaining rings.

Preferably, the priming device is including being responsible for and annular diffusion pipe, annular diffusion pipe is located the inside of protection part, the one end of being responsible for is connected with annular diffusion pipe, the other end of being responsible for runs through flexible shell, a plurality of groups of through-holes have been seted up to annular diffusion pipe's surface.

Preferably, the outer surface of the sleeve is movably provided with a supporting piece, and the outer surface of the supporting piece is connected with the flexible shell and the protective part.

Preferably, the outer surface of the flexible shell is provided with meshed air holes, and the protective part adopts a sponge body or gauze.

Compared with the prior art, the utility model provides a tracheotomy protection device, which has the following beneficial effects:

1. through the arrangement of the limiting device and the buckle device, the limiting device and the buckle device are matched with each other when in use, and the flexible shell can be fixed at the neck, so that the position of the protection part can be limited, the protection part is prevented from shaking in the operation process or when a patient moves, the opening is effectively shielded, air suspended matters or dust are prevented from falling into an air passage, and the sterile state of the air passage is kept;

2. the protective part is shielded at the wound, so that sputum splashing caused by patient choking cough can be avoided, and environmental pollution caused by aerosol is avoided;

3. through the priming device who sets up, priming device can make on making the even diffusion of aseptic water to the protection part for the inside moisture that contains of protection part, make the air flue be in moist state, thereby be favorable to sputum suction or coughed out, whole trachea opens protection device's structure is fairly simple moreover, and it is more convenient to use, easily draws materials in addition, and the cost ratio is lower, comparatively practical.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

FIG. 1 is an overall view of a tracheotomy protection device of the utility model;

FIG. 2 is a rear view of a partial structure of a tracheotomy protection device of the utility model;

fig. 3 is a partial sectional structural view of a tracheotomy protection device of the utility model.

In the figure: 1. a flexible housing; 2. a protective part; 3. a sleeve; 4. a neck tether; 5. a buckle body; 6. a connecting belt; 7. an elastic band; 8. a retaining ring; 9. a hook body; 10. a main pipe; 11. an annular diffuser tube; 12. and a support member.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

A tracheotomy protection device, as shown in fig. 1-3, comprising:

the device comprises a flexible shell 1, wherein a protective part 2 for isolating dust is fixedly arranged on the inner surface of the flexible shell 1, a limiting device for fixing the flexible shell 1 at the neck is arranged on the flexible shell 1, a liquid injection device for wetting the protective part 2 is arranged in the protective part 2, and a sleeve 3 is arranged on the flexible shell 1; and

two sets of buckle devices, two sets of buckle devices install and are close to both ends position at the surface of flexible shell 1, and buckle device includes neck tether 4 and knot body 5, and the one end of neck tether 4 is with detaining 5 fixed connection, and the other end fixed mounting of neck tether 4 is on flexible shell 1.

The limiting device comprises two groups of connecting belts 6, the two groups of connecting belts 6 are respectively and fixedly arranged at two ends of the flexible shell 1, and the two groups of connecting belts 6 are movably connected through a connecting mechanism.

The connecting mechanism comprises a plurality of groups of elastic belts 7 and a plurality of groups of snap rings 8, the plurality of groups of elastic belts 7 are fixedly arranged on one group of connecting belt 6, the plurality of groups of snap rings 8 are fixedly arranged on the outer surface of the other group of connecting belt 6, a hook body 9 is fixedly arranged at one end of each elastic belt 7, and the hook body 9 is clamped with the snap rings 8.

During the use, people can stimulate the elastic band 7 of different positions for the body 9 that colludes on the elastic band 7 is bought in the buckle 8 of different positions, thereby makes guard portion 2 and people's neck closely laminate, thereby avoids external bacterium to get into.

The priming device is including being responsible for 10 and annular diffusion pipe 11, and annular diffusion pipe 11 is located the inside of guard portion 2, and the one end and the annular diffusion pipe 11 of being responsible for 10 are connected, and the other end of being responsible for 10 runs through flexible shell 1, and a plurality of groups through-hole have been seted up to annular diffusion pipe 11's surface.

Liquid is injected into the annular diffusion tube 11 through the main tube 10 during use, and then passes through the through hole and evenly diffuses into the protection part 2, so that the protection part 2 keeps a moist state, and sputum suction or expectoration is facilitated.

The outer surface movable mounting of sleeve 3 has support piece 12, and the surface of support piece 12 is connected with flexible shell 1 and guard portion 2, and support piece 12 can protect sleeve 3, avoids flexible shell 1 and guard portion 2 to extrude sleeve 3.

The outer surface of the flexible shell 1 is provided with reticular air holes, and the protective part 2 adopts a sponge body or gauze.

The utility model is a tracheotomy protection device, when in use, a sleeve 3 is inserted into a trachea, a flexible shell 1 is moved to be attached to the neck of a person, then an elastic band 7 is pulled to enable a hook body 9 to enter a retaining ring 8, and then a buckle body 5 is pulled to enable two groups of buckle bodies 5 to be buckled, so that double fixation is realized, and the stability effect is better;

through the arrangement of the limiting device and the buckle device, the limiting device and the buckle device are matched with each other when in use, the flexible shell 1 can be fixed at the neck, so that the position of the protection part 2 can be limited, the protection part 2 is prevented from shaking in the operation process or when a patient moves, the opening is effectively shielded, air suspended matters or dust are prevented from falling into an air passage, and the sterile state of the air passage is kept;

the protective part 2 is shielded at the wound, which can avoid sputum splashing caused by patient choking and cough and avoid aerosol pollution to the environment;

through the priming device who sets up, priming device can make the even diffusion of aseptic water to protection part 2 for 2 inside moisture that contain of protection part, make the air flue be in moist state, thereby be favorable to sputum suction or coughs out, whole trachea opens protection device's structure is fairly simple moreover, and it is more convenient to use, easily draws materials in addition, and the cost ratio is lower, comparatively practical.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A tracheotomy protection device, comprising:

the dust-proof device comprises a flexible shell (1), wherein a protective part (2) used for isolating dust is fixedly arranged on the inner surface of the flexible shell (1), a limiting device used for fixing the flexible shell (1) at the neck is arranged on the flexible shell (1), a liquid injection device used for wetting the protective part (2) is arranged inside the protective part (2), and a sleeve (3) is arranged on the flexible shell (1); and

two sets of buckle device, it is two sets of buckle device installs the surface at flexible shell (1) and is close to both ends position, buckle device includes neck tether (4) and knot body (5), the one end and the knot body (5) fixed connection of neck tether (4), the other end fixed mounting of neck tether (4) is on flexible shell (1).

2. A tracheotomy protection device according to claim 1, characterised in that: the limiting device comprises two groups of connecting belts (6), the two groups of connecting belts (6) are respectively and fixedly installed at two ends of the flexible shell (1), and the two groups of connecting belts (6) are movably connected through a connecting mechanism.

3. A tracheotomy protection device according to claim 2, characterised in that: the connecting mechanism comprises a plurality of groups of elastic belts (7) and a plurality of groups of retaining rings (8), the elastic belts (7) are fixedly arranged on one group of connecting belts (6), the retaining rings (8) are fixedly arranged on the outer surface of the other group of connecting belts (6), one end of each elastic belt (7) is fixedly provided with a hook body (9), and the hook bodies (9) are connected with the retaining rings (8) in a clamped mode.

4. A tracheotomy protection device according to claim 1, characterised in that: the priming device is including being responsible for (10) and annular diffusion pipe (11), annular diffusion pipe (11) are located the inside of protection part (2), the one end and the annular diffusion pipe (11) of being responsible for (10) are connected, the other end of being responsible for (10) runs through flexible shell (1), a plurality of groups through-hole have been seted up to the surface of annular diffusion pipe (11).

5. A tracheotomy protection device according to claim 1, characterised in that: the outer surface movable mounting of sleeve pipe (3) has support piece (12), the surface and flexible shell (1) and guard portion (2) of support piece (12) are connected.

6. A tracheotomy protection device according to claim 1, characterised in that: the outer surface of the flexible shell (1) is provided with reticular air holes, and the protective part (2) adopts a sponge body or gauze.