CN220714742U - Breath training device for autogenous cutting test blocking pipe - Google Patents

Abstract

The utility model discloses a tracheotomy trial tube blocking breathing trainer, which relates to the technical field of medical devices. The utility model comprises: an installation box, wherein a slider is slidably connected inside the installation box, a screw is rotatably connected between the inner side walls of the installation box, and the slider and the screw are threadedly connected; an air intake pipe, wherein one end of the air intake pipe is connected to the air supply pipe, a throttle valve is installed on the pipe body of the air intake pipe, an end of the air intake pipe away from the air supply pipe is connected to a collecting pipe, and a side of the collecting pipe away from the air intake pipe is connected to a guide pipe at equal intervals. The utility model can make the patient gradually adapt to the transition from no tube blocking to half tube blocking and then to full tube blocking by operating and adjusting the tracheotomy trial tube blocking breathing trainer, and finally fully adapt to oral breathing, and can gradually tolerate the body's hypoxic state, thereby improving the success of treatment. The tracheotomy trial tube blocking breathing trainer has the advantages of simple structure, easy operation, high efficiency, and low cost.

Description

A breathing training device for tracheotomy and occlusion test tube

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a tracheotomy test tube breathing trainer.

Background technique

After a tracheotomy, the patient may need long-term mechanical ventilation to maintain breathing. After a period of tracheotomy, if mechanical ventilation is no longer needed, the tracheal tube needs to be removed. However, directly blocking the airway will cause suffocation and hypoxia in the patient. This is because the patient has adapted to the respiratory support provided by the tube, and the tube also ensures that the patient's airway is unobstructed through airflow in and out. Once the tube is removed, the airway is prone to occlusion and suffocation, which may even lead to death, because the patient has not yet adapted to autonomous breathing.

At present, breathing training for tracheotomy patients mainly relies on the guidance and monitoring of medical staff. This method has the problems of low efficiency, high cost, cumbersome operation, and causes great physical and psychological pressure on patients. Therefore, we propose a tracheotomy trial tube breathing trainer to solve the above problems.

Utility Model Content

In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

A tracheotomy test tube breathing trainer, comprising:

An installation box, wherein a slider is slidably connected inside the installation box, a screw rod is rotatably connected between the inner side walls of the installation box, and the slider and the screw rod are threadedly connected;

An air intake pipe, one end of which is connected to the air delivery pipe, a throttle valve is installed on the pipe body of the air intake pipe, one end of the air intake pipe away from the air delivery pipe is connected to a header, one side of the header away from the air intake pipe is connected to flow guide pipes at equal intervals, and one end of the flow guide pipe away from the header is connected to the installation box;

An air outlet pipe, the air outlet pipe is connected to a side of the installation box away from the guide pipe, and one end of the air outlet pipe away from the installation box is connected to the air delivery pipe;

The air hood is connected to one side of the top of the installation box close to the air outlet pipe. A blocking net is arranged at the connection between the air hood and the installation box. A filter element for filtering air is embedded inside the air hood. A top cover is threadedly connected to the top of the air hood.

Furthermore, a knob is fixedly provided on a portion of the screw rod located outside the installation box.

Furthermore, a butyl rubber pad is provided on one side of the sliding block close to the flow guide pipe.

Furthermore, an observation window is provided on a side of the top of the installation box away from the air hood.

Furthermore, the filter element is activated carbon and has a honeycomb shape.

The beneficial effects of the utility model are as follows:

1. The utility model can make the patient gradually adapt to the transition from no tube blockage to half tube blockage and then to full tube blockage by operating and adjusting the tracheotomy trial tube blockage breathing trainer, and finally fully adapt to oral breathing, and can gradually tolerate the body's hypoxic state, thereby improving the success of treatment. The tracheotomy trial tube blockage breathing trainer has the advantages of simple structure, easy operation, high efficiency, low cost, etc., which can effectively solve the problems existing in the prior art and provide better breathing training means for clinicians.

BRIEF DESCRIPTION OF THE DRAWINGS

Figure 1 is a schematic diagram of the main structure of the utility model;

Figure 2 is a schematic diagram of the internal structure of the gas hood of the utility model;

Fig. 3 is a schematic diagram of the internal structure of the installation box of the utility model.

Figure numerals: 1. installation box; 2. slider; 3. screw rod; 301, knob; 4. air inlet pipe; 5. throttle valve; 6. collecting pipe; 7. guide pipe; 8. air outlet pipe; 9. air hood; 10. baffle; 11. filter element; 12. top cover; 13. butyl rubber pad; 14. observation window.

Detailed ways

In order to make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solution in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model.

The present application provides a tracheotomy test tube blocking breathing trainer, which is mainly used to solve the problem that tracheotomy patients rely on the guidance and monitoring of medical staff, and provides the following technical solutions, which will be described in detail in conjunction with Figures 1 to 3:

A tracheotomy test tube breathing trainer, comprising:

An installation box 1, wherein a slider 2 is slidably connected inside the installation box 1, a screw rod 3 is rotatably connected between the inner side walls of the installation box 1, and the slider 2 and the screw rod 3 are threadedly connected;

An air inlet pipe 4, one end of which is connected to the air delivery pipe, a throttle valve 5 is installed on the body of the air inlet pipe 4, one end of the air inlet pipe 4 away from the air delivery pipe is connected to a header pipe 6, a side of the header pipe 6 away from the air inlet pipe 4 is connected to guide pipes 7 at equal intervals, and one end of the guide pipe 7 away from the header pipe 6 is connected to the installation box 1;

An air outlet pipe 8, the air outlet pipe 8 is connected to a side of the installation box 1 away from the guide pipe 7, and one end of the air outlet pipe 8 away from the installation box 1 is connected to the air delivery pipe;

The air hood 9 is connected to one side of the top of the installation box 1 close to the air outlet pipe 8. A retaining net 10 is provided at the connection between the air hood 9 and the installation box 1. A filter element 11 for filtering air is embedded inside the air hood 9. A top cover 12 is threadedly connected to the top of the air hood 9.

More specifically, the specific steps for using the tracheotomy test tube breathing trainer are as follows;

The first step is to connect the air inlet pipe 4 and the air outlet pipe 8 in the air delivery pipe and fix them, wherein one end of the air delivery pipe is connected to the air source and the other end is connected to the cannula;

The second step is to allow the patient to gradually adapt to the transition from no tube blockage to half tube blockage and then to full tube blockage, and finally to fully adapt to oral breathing. The position of the slider 2 can be adjusted by rotating the screw 3:

In the case of no pipe blocking, the mounting block is located on the side of the mounting box 1 away from the gas mask 9. At this time, the top cover 12 of the gas mask 9 is in a closed state. The gas source is turned on, and the gas flow is adjusted to the maximum state (fully meeting the patient's breathing needs) through the throttle valve 5. The gas can enter the air inlet pipe 4, flow through the manifold 6, and then enter the mounting box 1 through multiple guide pipes 7 at the same time, and finally flow to the intubation tube through the air outlet pipe 8;

In the case of half-blocked pipe, the mounting block is located near the middle of the mounting box 1. At this time, the top cover 12 of the gas mask 9 is still in a closed state. The gas flow is adjusted to a moderate state (barely meeting the patient's breathing needs) through the throttle valve 5. The gas can enter the air inlet pipe 4, flow through the manifold 6, and then enter the mounting box 1 through a single guide pipe 7 at the same time, and finally flow to the cannula through the air outlet pipe 8;

In the case of complete tube blockage, turn off the gas source and open the top cover 12 on the top of the air mask 9 to allow the patient to adapt to spontaneous breathing without mechanical ventilation. The top of the air mask 9 is provided with a live filter 11, which can effectively filter pollutants and bacteria in the gas to ensure the patient's breathing health and safety.

It should be noted that the duration of each training process depends on the patient's physical condition and recovery status.

As shown in Figure 3, in some embodiments, the screw rod 3 is located outside the installation box 1 and is fixed with a knob 301. More specifically, by setting the knob 301, the user can adjust the position of the slider 2 in the tracheostomy trial tube breathing trainer by rotating the knob 301. Such a design can make the operation more convenient and accurate, facilitate the user to adjust, and improve the reliability and usability of the tracheostomy trial tube breathing trainer.

As shown in FIG3 , in some embodiments, a butyl rubber pad 13 is provided on the side of the slider 2 close to the guide tube 7. More specifically, in this patent, a butyl rubber pad 13 is provided on the side of the slider 2 close to the guide tube 7. Thus, when the slider 2 moves to this position, the butyl rubber pad 13 can prevent gas from leaking from the gap between the slider 2 and the guide tube 7. This setting can reduce gas leakage and waste of gas, and ensure the normal operation of the tracheotomy trial tube breathing trainer.

As shown in FIG. 1 , in some embodiments, an observation window 14 is provided on the top side of the installation box 1 away from the air hood 9 . More specifically, this design allows an operator or medical staff to observe the position of the slider 2 inside the installation box 1 through the observation window 14 .

As shown in FIG. 2 , in some embodiments, the filter element 11 is activated carbon and is in a honeycomb shape. More specifically, such a design allows air to pass through the filter element 11 before entering the installation box 1, thereby effectively removing pollutants and bacteria in the air and ensuring the patient's respiratory health and safety. At the same time, the honeycomb design can increase the filtration area of the filter element 11 and improve the filtration efficiency.

The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims (5)

1. An autogenous cutting test block pipe breathes training ware, characterized by, include:

the mounting box (1), the inside sliding connection of mounting box (1) has slider (2), rotate between the inside wall of mounting box (1) and be connected with lead screw (3), be threaded connection between slider (2) and lead screw (3);

the air inlet pipe (4), one end of the air inlet pipe (4) is communicated with the air delivery pipe, a throttle valve (5) is arranged on the pipe body of the air inlet pipe (4), one end of the air inlet pipe (4) far away from the air delivery pipe is communicated with a collecting pipe (6), one side of the collecting pipe (6) far away from the air inlet pipe (4) is communicated with a guide pipe (7) at equal intervals, and one end of the guide pipe (7) far away from the collecting pipe (6) is communicated with the installation box (1);

the air outlet pipe (8) is communicated with one side, far away from the honeycomb duct (7), of the installation box (1), and one end, far away from the installation box (1), of the air outlet pipe (8) is communicated with the air delivery pipe;

the air hood (9) is communicated with one side, close to the air outlet pipe (8), of the top of the installation box (1), a blocking net (10) is arranged at the joint of the air hood (9) and the installation box (1), a filter (11) for filtering air is embedded in the air hood (9), and a top cover (12) is connected with the top of the air hood (9) in a threaded mode.

2. The pneumotomy tube respiration training device as in claim 1, wherein the screw (3) is located outside the mounting box (1) and is fixedly provided with a knob (301).

3. The tracheostomy tube respiratory trainer according to claim 1, wherein a butyl rubber pad (13) is arranged on one side of the sliding block (2) close to the honeycomb duct (7).

4. An aerocut test plugging tube respiration training device according to claim 1, characterized in that an observation window (14) is arranged on one side of the top of the installation box (1) far away from the gas hood (9).

5. An aerocut test tube respiratory training device as claimed in claim 1, wherein the filter (11) is activated carbon and is honeycomb shaped.