Respiratory training device for respiratory department

Abstract

The utility model relates to a respiratory training device for a respiratory department, which comprises a base, a plurality of fixing frames are arranged on the upper end face of the base, respiratory training cylinders are arranged on the upper end faces of the fixing frames, connecting pipes are arranged on the lower end faces of the respiratory training cylinders, pistons are movably arranged in the respiratory training cylinders, and the connecting pipes are connected with the connecting pipes. A movable rod is arranged on the upper end face of the piston. According to the respiratory training device for the respiratory department, by arranging the disinfection assembly, when the respiratory training device is used in the respiratory department, a respiratory tube, a respirator and a respiratory training cylinder are connected, rehabilitation exercise is conducted on a patient through the respiratory training cylinder, and after training is completed, the respiratory training cylinder is detached, so that the respiratory training device is convenient to use. Disinfectant is injected into the respiratory training cylinder through the liquid inlet pipe for disinfection treatment, then ventilation drying is conducted on the interior of the respiratory training cylinder through the air inlet pipe by means of the hot-air blower, and the situation that after the respiratory training cylinder is disinfected, mold is bred in liquid remaining in the respiratory training cylinder is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of respiratory training equipment, in particular to a respiratory training device for respiratory departments. Background Art

[0002] The respiratory department refers to the department set up in the hospital to treat patients with respiratory diseases. Patients with respiratory diseases, especially chronic respiratory diseases, such as chronic obstructive pulmonary disease, have insufficient ventilation due to airway obstruction and limited airflow. In order to ensure sufficient ventilation, the body often exhibits excessive breathing efforts. Over time, patients experience fatigue of their respiratory muscles as the pace of life accelerates and the air in their living environment gradually deteriorates. During the treatment process, doctors generally recommend drug treatment and will provide rehabilitation exercises for patients through breathing training devices.

[0003] When patients perform rehabilitation exercises using a respiratory training device, bacteria may form inside the device if the device is not cleaned after the respiratory training. If bacteria remain in the device for a long time, it may cause respiratory infections in the next use. However, when the respiratory training device is cleaned with disinfectant, liquid will remain inside after cleaning, which is prone to breeding mold and will affect the health of the user the next time it is used. Therefore, in order to solve the above problem, a respiratory training device for respiratory department is proposed. Utility Model Content

[0004] In response to one or more of the above-mentioned defects or improvement needs in the prior art, the present invention provides a respiratory training device for respiratory departments, which has the advantage of being easy to disinfect and dry.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a respiratory training device for a respiratory department, comprising a base, a plurality of fixing frames provided on the upper end surface of the base, a respiratory training cylinder provided on the upper end surface of the fixing frames, a connecting tube provided on the lower end surface of the respiratory training cylinder, a piston movably provided inside the respiratory training cylinder, a movable rod provided on the upper end surface of the piston, and a disinfection assembly provided on the respiratory training cylinder;

[0006] The disinfection assembly includes a ventilation tube arranged on the piston, a sealing ring is arranged inside the ventilation tube, a spring is arranged inside the ventilation tube, a movable plate is slidably arranged inside the ventilation tube, and a sealing ball is arranged on the upper end surface of the movable plate;

[0007] The disinfection component further comprises a liquid inlet pipe and an air inlet pipe arranged on the outside of the breathing training cylinder, and a hot air blower is arranged on the upper end surface of the base.

[0008] As a further improvement of the present invention, a plurality of placement slots are provided on the base, a limiting pad is provided inside the placement slot, and a storage box is movably provided on one side of the base.

[0009] As a further improvement of the present invention, one end of the connecting tube is provided with a breathing tube, and one end of the breathing tube is provided with a breathing mask.

[0010] As a further improvement of the present invention, the outer side of the connecting pipe is provided with a thread, and the fixing frame is provided with a thread groove which is threadedly connected to the connecting pipe.

[0011] As a further improvement of the present invention, the breathing tube is located inside the placement groove, and one end of the movable rod passes through and extends to the outside of the breathing training cylinder.

[0012] As a further improvement of the present invention, a counterweight block is movably provided on the outer side of the movable rod, one end of the spring is connected to the lower end surface of the movable plate, and a baffle is provided inside the breathing training cylinder.

[0013] As a further improvement of the present invention, a vent hole is provided inside the sealing ring, and the sealing ball is located inside the vent hole.

[0014] As a further improvement of the present invention, a slider is provided on the outer side of the movable plate, and a sliding groove slidably connected to the slider is provided inside the ventilation pipe.

[0015] In general, the above technical solutions conceived by the present invention have the following beneficial effects compared with the prior art:

[0016] 1. The respiratory training device for respiratory departments is provided with a disinfection component. When the respiratory training device is used in the respiratory department, the breathing tube, the breathing mask and the breathing training cylinder are connected, and the patient is given rehabilitation exercises through the breathing training cylinder. After the training is completed, the breathing training cylinder is removed, and disinfectant is injected into the breathing training cylinder through the liquid inlet pipe for disinfection. Then, a hot air blower is used to ventilate and dry the breathing training cylinder through the air inlet pipe, thereby reducing the possibility of mold breeding in the liquid remaining in the breathing training cylinder after disinfection.

[0017] 2. The respiratory training device for respiratory department can be separated from the breathing tube and breathing mask, so that they can be disinfected separately. In addition, by setting up multiple sets of breathing training cylinders, multiple patients can perform respiratory rehabilitation exercises at the same time, which is convenient for users. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a cross-sectional view of the structure of the breathing training cylinder of the utility model;

[0020] Figure 3 This is a schematic diagram of the piston structure of the utility model;

[0021] Figure 4 This is a cross-sectional view of the ventilation pipe structure of the utility model.

[0022] In all the drawings, the same reference numerals represent the same technical features, specifically: 1. base; 2. fixing frame; 3. breathing training cylinder; 4. connecting pipe; 5. liquid inlet pipe; 6. air inlet pipe; 7. hot air blower; 8. breathing tube; 9. breathing mask; 10. placement slot; 11. limit pad; 12. movable rod; 13. piston; 14. counterweight; 15. ventilation pipe; 16. sealing ring; 17. movable plate; 18. sealing ball; 19. spring; 20. storage box; 21. baffle. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] In the embodiment, Figure 1-4 A respiratory training device for respiratory department is provided, comprising a base 1, a plurality of fixing frames 2 are provided on the upper end surface of the base 1, a respiratory training cylinder 3 is provided on the upper end surface of the fixing frame 2, and a connecting tube 4 is provided on the lower end surface of the respiratory training cylinder 3.

[0025] During actual use, a thread is provided on the outside of the connecting tube 4, and a thread groove is provided on the fixing frame 2 to be threadedly connected to the connecting tube 4. When the respiratory training device is used in the respiratory department, the respiratory training cylinder 3 is threadedly connected to the fixing frame 2 through the connecting tube 4 to place and fix the respiratory training cylinder 3.

[0026] See also Figure 1-2 A piston 13 is movably provided inside the breathing training cylinder 3, and a movable rod 12 is provided on the upper end surface of the piston 13. One end of the movable rod 12 passes through and extends to the outside of the breathing training cylinder 3. A disinfection component is provided on the breathing training cylinder 3.

[0027] The connection between the connecting tube 4 and the breathing tube 8 and between the breathing tube 8 and the breathing mask 9 are detachable, so as to facilitate subsequent disinfection thereof. An observation window and scale lines are provided on the breathing training cylinder 3.

[0028] See also Figure 1-2 A breathing tube 8 is provided at one end of the connecting tube 4, and a breathing mask 9 is provided at one end of the breathing tube 8. A storage box 20 is movably provided on one side of the base 1. The storage box 20 can store the breathing tube 8 and the breathing mask 9. By setting up multiple sets of breathing training cylinders 3, multiple patients can perform breathing rehabilitation exercises at the same time, which is convenient for users to use.

[0029] During actual use, the storage box 20 is pulled out from the base 1, the breathing tube 8 and the breathing mask 9 in the storage box 20 are taken out and connected to the connecting tube 4. The user puts the breathing mask 9 on the face and blows air into the breathing training cylinder 3. The gas pushes the piston 13 to move inside the breathing training cylinder 3. The observation window and scale lines on the breathing training cylinder 3 make it easy to observe the intensity of each breathing training.

[0030] It should be noted that a counterweight block 14 is movably provided on the outer side of the movable rod 12. According to each training situation, the counterweight block 14 can be added to the outer side of the movable rod 12 to enhance the intensity of breathing training according to the actual needs of the patient.

[0031] See also Figure 3-4 The disinfection assembly includes a ventilation tube 15 arranged on the piston 13, a sealing ring 16 is arranged inside the ventilation tube 15, a spring 19 is arranged inside the ventilation tube 15, a movable plate 17 is slidingly arranged inside the ventilation tube 15, and a sealing ball 18 is arranged on the upper end surface of the movable plate 17.

[0032] See also Figure 4 A slider is provided on the outside of the movable plate 17, and a slide groove is provided inside the ventilation pipe 15 to be slidably connected to the slider. The movable plate 17 slides in the slide groove provided on the ventilation pipe 15 through the slider, which facilitates the limiting and guiding of the movement of the movable plate 17.

[0033] It should be noted that a baffle 21 is provided inside the breathing training cylinder 3 to block the piston 13 and limit the moving distance of the piston 13 .

[0034] One end of the spring 19 is connected to the lower end surface of the movable plate 17 , a vent hole is provided inside the sealing ring 16 , and the sealing ball 18 is located inside the vent hole.

[0035] During actual use, through the setting of the sealing ring 16 and the sealing ball 18, when the patient is performing breathing assisted training and blowing air into the breathing training tube 3, the elastic force of the spring 19 will cause the sealing ball 18 to be located on the inner side of the vent hole, thereby blocking the vent hole without affecting the sealing performance of the piston 13.

[0036] The disinfection component also includes a liquid inlet pipe 5 and an air inlet pipe 6 arranged on the outside of the breathing training cylinder 3. A hot air blower 7 is provided on the upper end surface of the base 1. Disinfectant can be injected into the breathing training cylinder 3 through the liquid inlet pipe 5, which facilitates the disinfection of the breathing training cylinder 3.

[0037] When ventilation and drying are carried out from the air inlet pipe 6 to the breathing training cylinder 3 through the hot air blower 7, the hot air blower 7 and the air inlet pipe 6 can be connected by a hose. When the hot air passes through the vent, the airflow squeezes the sealing ball 18, driving the sealing ball 18 to move through the movable plate 17, so that the sealing ball 18 no longer blocks the vent, allowing the heat seal to enter the lower end part of the breathing training cylinder 3 through the vent, ensuring the drying effect of the breathing training cylinder 3 and reducing the situation where liquid remains inside the breathing training cylinder 3 after disinfection, which leads to subsequent mold growth.

[0038] See also Figure 1 A plurality of placement grooves 10 are provided on the base 1 , a limiting pad 11 is provided on the inner side of the placement groove 10 , and the breathing tube 8 is located on the inner side of the placement groove 10 .

[0039] By placing the breathing tube 8 in the placement groove 10 and limiting the breathing tube 8 with the limiting pad 11, the breathing tube 8 can be organized and the situation of the breathing tube 8 being placed in a disorderly manner can be reduced.

[0040] The working principle of the above embodiment is:

[0041] When using the breathing training device in a respiratory department, the breathing training cylinder 3 is threadedly connected to the fixing frame 2 through the connecting pipe 4, the breathing training cylinder 3 is placed and fixed, and then the storage box 20 is pulled out, the breathing tube 8 and the breathing mask 9 in the storage box 20 are taken out and connected to the connecting pipe 4, and the breathing tube 8 is placed in the placement groove 10 and limited by the limiting pad 11, so that the user can fit the breathing mask 9 to the face and blow into the breathing training cylinder 3. The gas pushes the piston 13 to move inside the breathing training cylinder 3, and the user can see through the observation window on the breathing training cylinder 3. and scale lines, so as to facilitate observation of the intensity of each breathing training. According to the situation of each training, a counterweight block 14 can be added to the outside of the movable rod 12 to enhance the intensity of the breathing training according to the actual needs of the patient. After the breathing training is completed, the breathing training cylinder 3, the breathing tube 8 and the breathing mask 9 are disassembled and removed for easy disinfection. Disinfectant is injected into the breathing training cylinder 3 through the liquid inlet pipe 5 for disinfection, and then the hot air blower 7 is used to ventilate and dry the breathing training cylinder 3 through the air inlet pipe 6 to reduce the situation where liquid remains inside the breathing training cylinder 3 after disinfection.

[0042] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0043] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A respiratory training device for respiratory departments, characterized by: The invention comprises a base (1), wherein the upper end surface of the base (1) is provided with a plurality of fixing frames (2), the upper end surface of the fixing frames (2) is provided with a breathing training cylinder (3), the lower end surface of the breathing training cylinder (3) is provided with a connecting pipe (4), a piston (13) is movably provided inside the breathing training cylinder (3), a movable rod (12) is provided on the upper end surface of the piston (13), and a disinfection component is provided on the breathing training cylinder (3); The disinfection assembly comprises a ventilation tube (15) arranged on the piston (13), a sealing ring (16) is arranged inside the ventilation tube (15), a spring (19) is arranged inside the ventilation tube (15), a movable plate (17) is slidably arranged inside the ventilation tube (15), and a sealing ball (18) is arranged on the upper end surface of the movable plate (17); The disinfection assembly further comprises a liquid inlet pipe (5) and an air inlet pipe (6) arranged outside the breathing training cylinder (3), and a hot air blower (7) is provided on the upper end surface of the base (1).

2. The respiratory training device for respiratory departments according to claim 1, characterized in that: A plurality of placement slots (10) are provided on the base (1), a limiting pad (11) is provided inside the placement slots (10), and a storage box (20) is movably provided on one side of the base (1).

3. The respiratory training device for respiratory departments according to claim 2, characterized in that: One end of the connecting tube (4) is provided with a breathing tube (8), and one end of the breathing tube (8) is provided with a breathing mask (9).

4. The respiratory training device for respiratory departments according to claim 1, characterized in that: The outer side of the connecting pipe (4) is provided with a thread, and the fixing frame (2) is provided with a thread groove that is threadedly connected to the connecting pipe (4).

5. The respiratory training device for respiratory department according to claim 3, characterized in that: The breathing tube (8) is located inside the placement groove (10), and one end of the movable rod (12) passes through and extends to the outside of the breathing training cylinder (3).

6. The respiratory training device for respiratory departments according to claim 1, characterized in that: A counterweight (14) is movably provided on the outer side of the movable rod (12), one end of the spring (19) is connected to the lower end surface of the movable plate (17), and a baffle (21) is provided inside the breathing training cylinder (3).

7. The respiratory training device for respiratory departments according to claim 1, characterized in that: A vent hole is provided inside the sealing ring (16), and the sealing ball (18) is located inside the vent hole.

8. The respiratory training device for respiratory departments according to claim 1, characterized in that: A sliding block is provided on the outer side of the movable plate (17), and a sliding groove is provided inside the ventilation pipe (15) and is slidably connected to the sliding block.

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