Lung function rehabilitation training device for respiratory medicine department

Abstract

The lung function rehabilitation training device comprises two transparent measuring cylinders and an installation plate fixed between the two measuring cylinders, the upper ends and the lower ends of the two measuring cylinders are of sealed structures, the upper ends of the two measuring cylinders are respectively connected with an expiration pipe, and the upper ends of the two measuring cylinders are respectively connected with an air outlet pipe. The lower portions of the two measuring cylinders are connected with connecting pipes with the ends arranged upwards respectively, an adjusting pipe is connected between the connecting pipes of the two measuring cylinders, the two ends of the adjusting pipe are arranged downwards and are inserted into the two connecting pipes in a sealed and sliding mode respectively, a vertically-arranged sliding groove is formed in the installation plate, a sliding block is installed in the sliding groove in a sliding mode, and the sliding block is arranged in the sliding groove in a sliding mode. The sliding block is connected with the adjusting pipe and used for driving the adjusting pipe to move up and down. Whether a patient finishes single-group respiratory training or not can be visually seen through the respiratory training device without supervision and assistance of medical staff, the training effect can be improved, and the respiratory training device can meet different requirements of the patient.

Description

Technical Field

[0001] The utility model relates to a lung function rehabilitation training device for respiratory medicine, belonging to the technical field. Background Art

[0002] Respiratory medicine is a branch of medicine that focuses on the diagnosis and treatment of diseases related to the respiratory system, including the nasal cavity, throat, trachea, lungs, and related structural and functional disorders. Pulmonary function rehabilitation devices are used to help improve patients' respiratory system function and promote recovery. They are usually designed to treat patients with respiratory diseases such as chronic obstructive pulmonary disease (COPD), asthma, pulmonary fibrosis, patients after lung transplantation, or patients recovering from surgery.

[0003] However, during use, most of the lung function rehabilitation devices in the prior art require patients to exhale for a specified time to exercise. By continuously increasing the exhalation time, the intensity of lung capacity exercise can be adjusted. Medical staff are required to supervise and assist patients in recovery. The use is very inconvenient and cannot play the role of independent exercise. Utility Model Content

[0004] The utility model aims to provide a pulmonary function rehabilitation training device for respiratory medicine that can be used independently by patients, so as to solve the technical problem that the pulmonary function rehabilitation devices in the prior art need to be used under the supervision of medical staff and are inconvenient to operate.

[0005] The utility model adopts the following technical scheme: a lung function rehabilitation trainer for respiratory medicine, which includes two transparent measuring cylinders and a mounting plate fixed between the two measuring cylinders, the upper and lower ends of the two measuring cylinders are both sealed structures, the upper ends of the two measuring cylinders are respectively connected to exhalation tubes, the lower parts of the two measuring cylinders are respectively connected to connecting tubes with ends facing upward, an adjusting tube is connected between the connecting tubes of the two measuring cylinders, the two ends of the adjusting tube are both facing downward and are respectively sealed and slidably inserted together with the two connecting tubes, a vertically arranged slide groove is opened on the mounting plate, a slider is slidably installed in the slide groove, and the slider is connected to the adjusting tube to drive the adjusting tube to move up and down.

[0006] The two measuring tubes are symmetrically arranged on both sides of the slideway, and the two connecting pipes are symmetrically arranged on both sides of the slideway.

[0007] Positioning holes are arranged in the sliding groove at intervals up and down, and the sliding block is connected with bolts for fixing in the positioning holes.

[0008] A fixing clamp is fixedly connected to the sliding block, and the adjusting tube is used to be fixed in the fixing clamp.

[0009] The adjusting tube adopts an inverted U-shaped structure, and the middle part of the adjusting tube is clamped in the fixing clamp.

[0010] A sealing sleeve is provided at the upper end of the connecting pipe, and the sealing sleeve is slidably and sealingly matched with the inner wall of the regulating pipe.

[0011] Both ends of the regulating tube and the two measuring tubes are provided with vertically arranged scales.

[0012] Each exhalation tube is connected to a bite tube, both the exhalation tube and the bite tube are soft tubes, and a shielding cover is provided at the connection between the exhalation tube and the bite tube.

[0013] The bottom of the measuring cylinder is threadedly connected with a sealing plug, and the bottom of the sealing plug is fixedly connected with a base.

[0014] A water inlet is arranged on the top of the measuring cylinder, and a one-way valve is arranged on the water inlet.

[0015] The beneficial effects of the utility model are as follows: when the utility model is used, water is first injected into a measuring cylinder, and the patient takes a deep breath and exhales the gas through the exhalation tube of the measuring cylinder. The exhaled gas enters the measuring cylinder to increase the air pressure of the measuring cylinder, and the water is pushed into the connecting tube, and then discharged into another measuring cylinder after the regulating tube. Since the power of the water circulation is the gas exhaled by the patient, it can be visually seen through the transparent measuring cylinder whether the patient has completed a single set of breathing training, and no medical staff supervision and assistance are required, thereby improving the training effect. The regulating tube can be moved up and down to change the liquid level height of the regulating tube and adjust the exercise intensity to meet the needs of different patients.

[0016] Preferably, when the slider moves to a specified height for use, a bolt can be passed through the slider and threadedly connected to the positioning hole to fix the position of the slider.

[0017] Preferably, the fixing clip is used to clamp and fix the adjusting tube to achieve the function of fixing the height of the adjusting tube.

[0018] Preferably, the sealing sleeve can ensure that the connecting pipe maintains a sealed connection with the regulating pipe when the connecting pipe moves up and down.

[0019] Preferably, the height of the liquid level can be observed by a scale, thereby facilitating estimation of the patient's insufflation volume.

[0020] Preferably, both the exhalation tube and the bite tube are soft tubes, which can be convenient for users to rotate them at different angles for use, and the bite tube can be convenient for users to hold it in their mouths for use.

[0021] Preferably, the sealing plug is used to seal the bottom of the measuring tube. At the same time, after the breathing exercise is completed, it is convenient to take out the water in the measuring tube and then fill it with detergent to clean and disinfect the measuring tube, so that it is convenient for repeated use. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1This is a structural schematic diagram of a lung function rehabilitation training device for respiratory medicine according to an embodiment of the utility model;

[0023] Figure 2 yes Figure 1 A schematic diagram of the other side of the pulmonary function rehabilitation trainer for respiratory medicine;

[0024] Figure 3 yes Figure 1 Installation diagram of the pulmonary function rehabilitation trainer for respiratory medicine;

[0025] Figure 4 yes Figure 1 A partial schematic diagram of

[0026] Figure 5 yes Figure 1 Installation diagram of the connecting pipe and regulating pipe.

[0027] In the figure: 1-mounting plate, 2-measuring tube, 3-exhalation tube, 4-adjusting tube, 5-connecting tube, 6-slide groove, 7-slider, 8-fixing clamp, 9-bolt, 10-positioning hole, 11-shielding cover, 12-bite tube, 13-sealing plug, 14-base, 15-sealing sleeve, 16-scale. DETAILED DESCRIPTION

[0028] The utility model is described in detail below with reference to the accompanying drawings and specific embodiments.

[0029] like Figures 1 to 5 As shown, a lung function rehabilitation training device for respiratory medicine of an embodiment of the utility model comprises two transparent measuring tubes 2 and a mounting plate 1 fixed between the two measuring tubes 2. The mounting plate 1 supports and connects the two measuring tubes 2. The upper and lower ends of the two measuring tubes 2 are both sealed structures. The upper ends of the two measuring tubes 2 are respectively connected to the expiratory tubes 3. The lower parts of the two measuring tubes 2 are respectively connected to the connecting tubes 5 with the ends facing upward. An adjusting tube 4 is connected between the connecting tubes 5 of the two measuring tubes 2. Both ends of the adjusting tube 4 are facing downward and are respectively inserted and slidably sealed with the two connecting tubes 5. The upper ends of the connecting tubes 5 are provided with a sealing sleeve 15. The sealing sleeve 15 is in sliding and sealing cooperation with the inner wall of the adjusting tube 4. The sealing sleeve 15 can ensure that the connecting tube 5 maintains a sealed communication state with the adjusting tube 4 when moving up and down.

[0030] The mounting plate 1 is provided with a vertically arranged chute 6, in which a slider 7 is slidably installed, and the slider 7 is connected to the regulating tube 4 to drive the regulating tube 4 to move up and down. The liquid level height between the two measuring cylinders 2 is adjusted by adjusting the height of the regulating tube 4.

[0031] The two measuring cylinders 2 are symmetrically arranged on both sides of the slide 6, and the two connecting pipes 5 are symmetrically arranged on both sides of the slide 6. The slide 6 is provided with positioning holes 10 spaced apart from each other, and the slider 7 is connected with bolts 9 for fixing in the positioning holes 10. The slider 7 is fixedly connected with a fixing clamp 8, and the adjusting tube 4 is used to be fixed in the fixing clamp 8. The adjusting tube 4 adopts an inverted U-shaped structure, and the middle part of the adjusting tube 4 is clamped in the fixing clamp 8. The slider 7 can adopt a structure with a T-shaped cross section, and the slider 7 drives the fixing clamp 8 to move vertically along the slide 6. The fixing clamp 8 is made of rubber material and can be used to clamp and fix the adjusting tube 4 to achieve the function of fixing the height of the adjusting tube 4. There are six positioning holes 9, which are evenly arranged inside the slide 6. The positioning holes 9 are provided with internal threads. When the slider 7 moves to the specified use height, the bolt 8 can be passed through the slider 7 and threadedly connected with the positioning hole 9 to achieve the function of fixing the position of the slider 7.

[0032] Both ends of the regulating tube 4 and the two measuring tubes 2 are provided with vertically arranged scales 16. The height of the water body injected into the measuring tube 2 can be observed through the measuring scale on the measuring tube 2. Each exhalation tube 3 is connected to a bite tube 12. Both the exhalation tube 3 and the bite tube 12 are soft tubes, which can be conveniently rotated at different angles for users. The bite tube 12 is made of medical silicone material, which can be conveniently held in the mouth of the user for use.

[0033] A shielding cover 11 is provided at the connection between the exhalation tube 3 and the bite tube 12, which is used to shield the patient's face to prevent the patient from spitting out saliva and spreading germs during the blowing process. A sealing plug 13 is threadedly connected to the bottom of the measuring cylinder 2, and a base 14 is fixedly connected to the bottom of the sealing plug 13. The sealing plug 13 is used to seal the bottom of the measuring cylinder 2. At the same time, after the breathing exercise is completed, it is convenient to take out the water in the measuring cylinder 2, and then fill it with detergent to clean and disinfect the measuring cylinder 2, which is convenient for repeated use.

[0034] A water inlet is provided at the top of the measuring cylinder 2, and a one-way valve is provided on the water inlet, so that when water is injected into the measuring cylinder 2, there will be no gas leakage.

[0035] When breathing exercises are needed, water needs to be injected into one of the measuring tubes 2. Figure 3 As shown, the patient then takes a deep breath, holds the bite tube 11 in his mouth, and exhales the gas. The exhaled gas enters the measuring tube 2 through the exhalation tube 3. After the air pressure in the measuring tube 2 increases, the water will be pushed into the connecting tube 5. When the water enters the connecting tube 5, the liquid level will rise and enter the regulating tube 4, and then be discharged into another measuring tube 2. The circulation power of the liquid in the two measuring tubes 2 depends on the gas exhaled by the patient. The transparent measuring tube can be used to visually see whether the patient has completed a single set of breathing training, and no medical staff supervision and assistance is required, thereby improving the exercise effect.

[0036] When the patient's exercise intensity needs to be adjusted, the medical staff manually rotates and removes the fixing bolt 8, and then moves the adjusting tube 4 upward to increase the liquid level height of the adjusting tube 4, so that the patient needs to exhale more gas and increase the air pressure in the measuring tube 2 to make the liquid flow, thereby adjusting the exercise intensity.

[0037] The above embodiment is a preferred embodiment of the present invention. It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention.

Claims

1. A pulmonary function rehabilitation training device for respiratory medicine, characterized in that: It includes two transparent measuring cylinders and a mounting plate fixed between the two measuring cylinders. The upper and lower ends of the two measuring cylinders are both sealed structures. The upper ends of the two measuring cylinders are respectively connected to exhalation tubes, and the lower parts of the two measuring cylinders are respectively connected to connecting tubes with ends facing upward. An adjusting tube is connected between the connecting tubes of the two measuring cylinders. Both ends of the adjusting tube are facing downward and are respectively sealed and slidably inserted together with the two connecting tubes. A vertically arranged slide groove is opened on the mounting plate, and a slider is slidably installed in the slide groove. The slider is connected to the adjusting tube to drive the adjusting tube to move up and down.

2. The pulmonary function rehabilitation training device for respiratory medicine according to claim 1, characterized in that: The two measuring tubes are symmetrically arranged on both sides of the slideway, and the two connecting pipes are symmetrically arranged on both sides of the slideway.

3. The pulmonary function rehabilitation training device for respiratory medicine according to claim 1, characterized in that: Positioning holes are arranged in the sliding groove at intervals up and down, and the sliding block is connected with bolts for fixing in the positioning holes.

4. The pulmonary function rehabilitation training device for respiratory medicine according to claim 1, characterized in that: A fixing clamp is fixedly connected to the sliding block, and the adjusting tube is used to be fixed in the fixing clamp.

5. The pulmonary function rehabilitation training device for respiratory medicine according to claim 4, characterized in that: The adjusting tube adopts an inverted U-shaped structure, and the middle part of the adjusting tube is clamped in the fixing clamp.

6. The pulmonary function rehabilitation training device for respiratory medicine according to claim 1, characterized in that: A sealing sleeve is provided at the upper end of the connecting pipe, and the sealing sleeve is slidably and sealingly matched with the inner wall of the regulating pipe.

7. The pulmonary function rehabilitation training device for respiratory medicine according to claim 1, characterized in that: Both ends of the regulating tube and the two measuring tubes are provided with vertically arranged scales.

8. The pulmonary function rehabilitation training device for respiratory medicine according to claim 1, characterized in that: Each exhalation tube is connected to a bite tube, both the exhalation tube and the bite tube are soft tubes, and a shielding cover is provided at the connection between the exhalation tube and the bite tube.

9. The pulmonary function rehabilitation training device for respiratory medicine according to claim 1, characterized in that: The bottom of the measuring cylinder is threadedly connected with a sealing plug, and the bottom of the sealing plug is fixedly connected with a base.

10. The pulmonary function rehabilitation training device for respiratory medicine according to claim 1, characterized in that: A water inlet is arranged on the top of the measuring cylinder, and a one-way valve is arranged on the water inlet.

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