CN113975750A

CN113975750A - Breathe internal medicine with recovered trainer of pulmonary function

Info

Publication number: CN113975750A
Application number: CN202111203885.1A
Authority: CN
Inventors: 韦日阳
Original assignee: Individual
Current assignee: Nanjing Central Iflytek Information Technology Co ltd
Priority date: 2021-10-15
Filing date: 2021-10-15
Publication date: 2022-01-28
Anticipated expiration: 2041-10-15
Also published as: CN113975750B

Abstract

The invention relates to a rehabilitation training device, in particular to a lung function rehabilitation training device for respiratory medicine. The invention provides a lung function rehabilitation training device for a respiratory medicine, which can automatically collect saliva and automatically disinfect the saliva. A lung function rehabilitation training device for respiratory medicine, comprising: the upper part of the trainer is provided with an air inlet pipe in a sliding way; the self-locking mechanism is arranged on the upper side of the air inlet pipe; the air blowing mechanism is arranged in the trainer; the lower side in the trainer is provided with a collecting mechanism; the display mechanism is arranged at the lower part of the trainer. According to the saliva discharge device, when saliva in the collecting pipe reaches the preset value of the liquid level sensor, the control module controls the second electromagnetic valve to be electrified, so that the collecting pipe channel is opened, the saliva flows out along the collecting pipe channel, the saliva is discharged, and the effect of discharging the saliva is achieved.

Description

Breathe internal medicine with recovered trainer of pulmonary function

Technical Field

The invention relates to a rehabilitation training device, in particular to a lung function rehabilitation training device for respiratory medicine.

Background

Breathe, the process of gaseous exchange between the instruction organism and the external environment, in current breathing interior administrative or technical offices, the lung disease patient all need breathe the exercise after having moved the operation, promote the recovery of lung function with this, in prior art, lung rehabilitation needs the patient to go to the hospital many times and just can train, and the hospital apparatus is more valuable when training, the operation is also loaded down with trivial details, be unfavorable for the exercise of patient anytime and anywhere, patient's psychological burden has also been aggravated in the hospital training simultaneously, traditional trainer is when children's patient trains, children feel boring and boring easily, do not wish to take exercise for a long time, thereby lead to lung operation back training and in time leave the sequela, make children have certain life hidden danger after growing up.

Traditional pulmonary function rehabilitation training device does not possess the function of collecting saliva for patient is breathing the in-process of training, and saliva is stayed in equipment, thereby leads to needing medical personnel to clean equipment inside, and still needs medical personnel to carry out manual disinfection to training device, has so not only increased medical personnel's operating time, still leads to bacterial growing simultaneously easily.

Therefore, the lung function rehabilitation training device for the respiratory medicine is designed, and can automatically collect saliva and automatically disinfect the saliva.

Disclosure of Invention

In order to overcome the defects that the traditional lung function rehabilitation training device cannot automatically collect saliva and cannot automatically disinfect the saliva, the invention provides the lung function rehabilitation training device for the respiratory medicine, which can automatically collect the saliva and disinfect the saliva.

The invention is realized in this way, a lung function rehabilitation training device for respiratory medicine, comprising: the upper portion of the trainer is provided with the air inlet pipe in a sliding mode, the upper side of the air inlet pipe is provided with the self-locking mechanism, the air blowing mechanism is arranged inside the trainer, the collecting mechanism is arranged on the lower side inside the trainer, and the display mechanism is arranged on the lower portion of the trainer.

In one embodiment, the self-locking mechanism comprises: the air inlet pipe upside is equipped with the portion of blowing, and training ware inner wall upper portion slidingtype is equipped with the locking piece, is connected with two first springs between locking piece and the training ware.

In one embodiment, the blowing mechanism includes: intake pipe lower part slidingtype is equipped with the movable tube, and intake pipe lower part slidingtype is equipped with the piston rod, and the piston rod is connected with the movable tube slidingtype, is connected with two stay cords between piston rod and the movable tube, has all around having the second spring on two stay cords, and intake pipe and movable tube connection are distinguished to the second spring both ends, are equipped with distance sensor on the piston rod.

In one embodiment, the collection mechanism comprises: the intake pipe lower part is equipped with the collecting pipe, and the collecting pipe is connected with the training ware, and the collecting pipe upside is equipped with first solenoid valve, and collecting pipe upper portion is equipped with level sensor, and the collecting pipe downside is equipped with the second solenoid valve.

In one embodiment, the display mechanism comprises: the middle part of the trainer is provided with an LCD display screen, the upper side and the lower side of the trainer are both provided with U-shaped rods, a wiping cotton is connected between the two U-shaped rods in a sliding manner, and a piston rod is provided with a pressure sensor.

In one embodiment, the device further comprises a liquefying mechanism, wherein the liquefying mechanism comprises: the upper part of the inner wall of the trainer is provided with a fixed part, the middle part of the fixed part is provided with a liquid circulating pump, and the liquid circulating pump is provided with a circulating pipeline.

In one embodiment, the device further comprises a disinfection mechanism, and the disinfection mechanism comprises: the upper portion of the inner wall of the trainer is provided with a disinfection box, the upper portion of the trainer is provided with a water pump, the water pump is connected with the disinfection box, the middle of the bottom of the water pump is provided with a water outlet pipe, the water outlet pipe is connected with the trainer, the water outlet pipe is connected with a collecting pipe, and the water outlet pipe is connected with an air inlet pipe.

In one embodiment, the device further comprises an engagement mechanism, and the engagement mechanism comprises: the air blowing part is provided with a telescopic pipe, the upper part of the telescopic pipe is provided with four third springs, and an occlusion part is connected between the two third springs at the same longitudinal side.

In one embodiment, the device further comprises a control box, the control box is installed in the middle of the lower portion of the trainer, a storage battery, a control module and a power supply module are installed in the control box, the storage battery supplies power for the lung function rehabilitation training device for the respiratory medicine, the output end of the storage battery is electrically connected with the power supply module, the power supply module is connected with a power supply main switch through a circuit, and the control module is electrically connected with the power supply module; the control module is connected with a DS1302 clock circuit and a 24C02 circuit; distance sensor, level sensor and pressure sensor all pass through electric connection with control module, and first solenoid valve, second solenoid valve, liquid circulating pump and water pump all pass through relay control module with control module and are connected, and the LCD display screen passes through electric connection with control module.

The invention provides a lung function rehabilitation training device for respiratory medicine, which has the following beneficial effects:

1. according to the saliva discharge device, when saliva in the collecting pipe reaches the preset value of the liquid level sensor, the control module controls the second electromagnetic valve to be electrified, so that the collecting pipe channel is opened, the saliva flows out along the collecting pipe channel, the saliva is discharged, and the effect of discharging the saliva is achieved;

2. when the control module controls the first electromagnetic valve to be electrified, so that the inlet of the collecting pipe is opened, saliva flows into the collecting pipe through the air inlet pipe, and the collecting pipe collects the saliva, so that the effect of collecting the saliva by the collecting pipe is achieved;

3. according to the invention, the air flow in the air inlet pipe is condensed by the cold air, so that the air flow is converted into liquid, the liquid and saliva are collected by the collecting pipe, and the effect of condensing the air flow by the cold air is realized;

4. when the water pump extracts the disinfectant in the disinfection box, the disinfectant flows into the collecting pipe and the air inlet pipe through the water pump and the water outlet pipe, saliva and air flow are disinfected, and the effect of extracting the disinfectant through the water pump is achieved.

Drawings

Fig. 1 is a schematic perspective view of a first perspective structure according to the present invention.

Fig. 2 is a perspective view of a second perspective structure according to the present invention.

Fig. 3 is a schematic view of a first partial structure of the self-locking mechanism of the present invention.

Fig. 4 is a schematic view of a second partial structure of the self-locking mechanism of the present invention.

Fig. 5 is a perspective view of a third part of the self-locking mechanism of the present invention.

FIG. 6 is a schematic view of a first partial body structure of the blowing mechanism of the present invention.

FIG. 7 is a schematic view of a second partial body structure of the blowing mechanism of the present invention.

Fig. 8 is a schematic view of a first partial body configuration of the collection mechanism of the present invention.

Fig. 9 is a schematic view of a second partial body structure of the collecting mechanism of the present invention.

FIG. 10 is a schematic view of a first partially assembled body structure of the display mechanism of the present invention.

FIG. 11 is a schematic view of a second partial body structure of the display mechanism of the present invention.

FIG. 12 is a schematic perspective view of a liquefaction mechanism according to the present invention.

Fig. 13 is a schematic perspective view of the sterilizing mechanism of the present invention.

Fig. 14 is a schematic view of a first partial body structure of the snapping mechanism according to the invention.

Fig. 15 is a schematic view of a second partial body structure of the snapping mechanism according to the invention.

Fig. 16 is a circuit block diagram of the present invention.

Fig. 17 is a schematic circuit diagram of the present invention.

In the reference symbols: 1. the training device comprises a training device, 2, a control box, 3, an air inlet pipe, 4, a self-locking mechanism, 41, an air blowing part, 42, a locking block, 43, a first spring, 5, an air blowing mechanism, 51, a movable pipe, 52, a pull rope, 53, a second spring, 54, a piston rod, 55, a distance sensor, 6, a collecting mechanism, 61, a first electromagnetic valve, 62, a collecting pipe, 63, a liquid level sensor, 64, a second electromagnetic valve, 7, a display mechanism, 71, an LCD display screen, 72, a U-shaped rod, 73, wiping cotton, 74, a pressure sensor, 8, a liquefying mechanism, 81, a liquid circulating pump, 82, a circulating pipeline, 83, a fixed component, 9, a sterilizing mechanism, 91, a sterilizing box, 92, a water pump, 93, a water outlet pipe, 10, a meshing mechanism, 101, a meshing component, 102, a telescopic pipe, 103 and a third spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-17, the present invention provides a technical solution: the utility model provides a breathe internal medicine with recovered trainer of pulmonary function, including training ware 1, intake pipe 3, self-locking mechanism 4, air blowing mechanism 5, collect mechanism 6 and display mechanism 7, 1 inside air blowing mechanism 5 that is equipped with of training ware, 1 inside downside of training ware is equipped with collects mechanism 6, 1 rear side upper portion of training ware slides and is equipped with

intake pipe

3, 3 upsides in intake pipe are equipped with self-locking mechanism 4, 1 left side lower part of training ware is equipped with display mechanism 7.

The self-locking mechanism 4 comprises an air blowing part 41, a locking block 42 and first springs 43, the air blowing part 41 is arranged on the upper side of the air inlet pipe 3, the locking block 42 is arranged on the upper part of the rear side of the inner wall of the trainer 1 in a sliding mode, the locking block 42 is matched with the air inlet pipe 3, and the two first springs 43 are connected between the locking block 42 and the trainer 1.

The air blowing mechanism 5 comprises a movable tube 51, pull ropes 52, a second spring 53, a piston rod 54 and a distance sensor 55, the piston rod 54 is arranged on the front side of the lower portion of the air inlet tube 3 in a sliding mode, the piston rod 54 is connected with the movable tube 51 in a sliding mode, the distance sensor 55 is arranged at the front end of the piston rod 54, the movable tube 51 is arranged on the lower portion of the air inlet tube 3 in a sliding mode, the two pull ropes 52 are connected between the piston rod 54 and the movable tube 51, the second spring 53 is wound on the two pull ropes 52, and two ends of the second spring 53 are respectively connected with the air inlet tube 3 and the movable tube 51.

Collecting mechanism 6 is equipped with the collecting pipe 62 of collecting saliva including first solenoid valve 61, collecting pipe 62, level sensor 63 and

second solenoid valve

64, 3 lower part rear sides of intake pipe, and collecting pipe 62 is connected with training ware 1, and the collecting pipe 62 upside is provided with the entry, and the collecting pipe 62 upside is equipped with first solenoid valve 61, and collecting pipe 62 upper portion rear side is equipped with level sensor 63, and the collecting pipe 62 downside is equipped with second solenoid valve 64.

Display mechanism 7 is including LCD display screen 71, U-shaped pole 72, wipe cotton 73 and pressure sensor 74, and trainer 1 left side middle part is equipped with the LCD display screen 71 that shows numerical value, and trainer 1 left part upper and lower both sides all weld U-shaped pole 72, and sliding connection has wipe cotton 73 between two U-shaped poles 72, and piston rod 54 rear end is equipped with pressure sensor 74.

Still including liquefaction mechanism 8, liquefaction mechanism 8 is including liquid circulating pump 81, circulating line 82 and fixed part 83, and the welding of training ware 1 inner wall rear side upper portion has fixed part 83, and fixed part 83 mid-mounting has liquid circulating pump 81, is equipped with the circulating line 82 that carries cold air on the liquid circulating pump 81.

Still including disinfection mechanism 9, disinfection mechanism 9 is including disinfect box 91, water pump 92 and outlet pipe 93, and 1 inner wall upper portion front side of training ware is fixed and is equipped with disinfect box 91, and 1 upper portion front side of training ware has water pump 92 through bolt fixed mounting, and water pump 92 is connected with disinfect box 91, is equipped with outlet pipe 93 in the middle of the water pump 92 bottom, and outlet pipe 93 is connected with training ware 1, and outlet pipe 93 is connected with collecting pipe 62, and outlet pipe 93 is connected with intake pipe 3.

The air blowing device further comprises an engagement mechanism 10, wherein the engagement mechanism 10 comprises an engagement part 101, an extension tube 102 and third springs 103, the extension tube 102 is arranged on the air blowing part 41, the upper part of the extension tube 102 is provided with four third springs 103, and the engagement part 101 is connected between the two third springs 103 on the same longitudinal side.

The device is characterized by further comprising a control box 2, wherein the control box 2 is fixedly installed in the middle of the lower portion of the left side of the trainer 1 through bolts, a storage battery, a control module and a power module are installed in the control box 2, the storage battery supplies power for the lung function rehabilitation training device for the respiratory medicine, the output end of the storage battery is electrically connected with the power module, the power module is connected with a power main switch through a circuit, and the control module is electrically connected with the power module; the control module is connected with a DS1302 clock circuit and a 24C02 circuit; distance sensor 55, level sensor 63 and pressure sensor 74 all pass through electric connection with control module, and first solenoid valve 61, second solenoid valve 64, liquid circulation pump 81 and water pump 92 all pass through relay control module with control module and are connected, and LCD display screen 71 passes through electric connection with control module.

The working principle of the invention is that in a respiratory department, when a patient wants to perform lung function rehabilitation training, the lung function rehabilitation training device for the respiratory department can be used, firstly, a medical worker presses a power supply main switch to electrify the device, operates a self-locking mechanism 4 to operate, then inserts an air inlet pipe 3 into a trainer 1, when the air inlet pipe 3 moves downwards to a specified position, the medical worker loosens the self-locking mechanism 4 to enable the self-locking mechanism 4 to clamp the air inlet pipe 3 to prevent the air inlet pipe 3 from deviating, then the medical worker blows the air inlet pipe 3 to enable air flow to contact with an air blowing mechanism 5 through the air inlet pipe 3 to extrude the air blowing mechanism 5, thereby driving the air blowing mechanism 5 to move forwards, and when the pressure generated by the air flow reaches the preset value of a display mechanism 7, a control module controls the display mechanism 7 to operate, when the distance between the air blowing mechanism 5 and the trainer 1 reaches the preset value of the air blowing mechanism 5, the control module controls the collection mechanism 6 to operate, meanwhile, the control module controls the collection mechanism 6 to operate, the numerical value detected by the air blowing mechanism 5 is displayed through the display mechanism 7, saliva generated by a patient flows into the collection mechanism 6 through the air inlet pipe 3, the collection mechanism 6 collects the saliva, after the patient stops blowing, the air blowing mechanism 5 moves backwards to the recovery position, when the distance between the air blowing mechanism 5 and the trainer 1 reaches the preset value of the air blowing mechanism 5, the control module controls the collection mechanism 6 to stop operating, when the pressure generated by air flow is smaller than the preset value of the display mechanism 7, the control module controls the display mechanism 7 to stop operating, then, a medical worker operates the self-locking mechanism 4 to operate, and the self-locking mechanism 4 releases the clamping state of the air inlet pipe 3, medical personnel can change intake pipe 3, when the water level of saliva reaches the default of collecting mechanism 6, make control module control collect mechanism 6 and operate, thereby open the collecting pipe 62 passageway, saliva flows along the collecting pipe 62 passageway, thereby discharge saliva, when the water level of saliva is less than the default of collecting mechanism 6, make control module control collect mechanism 6 stall, medical personnel press the power master switch once more, with this device outage.

When a patient wants to perform air blowing training, a medical worker pushes the locking block 42 forwards, the first spring 43 is compressed, after the locking block 42 moves forwards to the limit, the medical worker controls the locking block 42 to stop, then the medical worker inserts the air inlet pipe 3 into the trainer 1, the air inlet pipe 3 drives the air blowing part 41 to move downwards, after the air inlet pipe 3 moves downwards to a specified position, the medical worker loosens the locking block 42, the first spring 43 resets to drive the locking block 42 to move backwards, after the locking block 42 moves backwards to be in contact with the air inlet pipe 3, the locking block 42 clamps the air inlet pipe 3 to prevent the air blowing part 41 and the air inlet pipe 3 from being deviated in position, when the medical worker wants to take out the air inlet pipe 3, the medical worker pushes the locking block 42 forwards, the first spring 43 is compressed, after the locking block 42 moves forwards to be separated from the air inlet pipe 3, the medical worker takes out the air inlet pipe 3 from the trainer 1, and then loosens the locking block 42, the first spring 43 is reset, thereby bringing the lock block 42 to move backward to the reset position.

When a patient blows air into the air inlet pipe 3, the air flow contacts with the piston rod 54 through the air inlet pipe 3, so that the piston rod 54 is extruded to move forwards, the piston rod 54 moves forwards to be in contact with the movable pipe 51, the movable pipe 51 and the distance sensor 55 are driven to move forwards, the pull rope 52 is loosened from the movable pipe 51, the second spring 53 is compressed, the numerical value between the distance sensor 55 and the trainer 1 is displayed through the distance display mechanism 7, so that the vital capacity data of the patient is detected, after the patient stops blowing the air into the air inlet pipe 3, the second spring 53 is reset, the movable pipe 51, the piston rod 54 and the distance sensor 55 are driven to move backwards, the pull rope 52 is pulled by the movable pipe 51, and when the patient wants to perform multiple detections, the actions are repeated.

During the process of blowing, saliva drops in the air inlet pipe 3, when the distance between the distance sensor 55 and the trainer 1 reaches the preset value of the distance sensor 55, the control module controls the first electromagnetic valve 61 to be electrified, so that the inlet of the collecting pipe 62 is opened, the saliva flows down in the collecting pipe 62 through the air inlet pipe 3, the collecting pipe 62 collects the saliva, when the distance between the distance sensor 55 and the trainer 1 is smaller than the preset value of the distance sensor 55, the control module controls the first electromagnetic valve 61 to be powered off, so that the inlet of the collecting pipe 62 is closed, when the saliva in the collecting pipe 62 reaches the preset value of the liquid level sensor 63, the control module controls the second electromagnetic valve 64 to be electrified, so that the channel of the collecting pipe 62 is opened, the saliva flows out along the channel of the collecting pipe 62, so that the saliva is discharged, when the saliva in the collecting pipe 62 is smaller than the preset value of the liquid level sensor 63, so that the control module controls the second solenoid valve 64 to de-energize, thereby closing the collection tube 62 passage.

When a patient blows air into the air inlet pipe 3, the air flow contacts with the piston rod 54 through the air inlet pipe 3, when the pressure generated by the air flow reaches the preset value of the pressure sensor 74, the control module controls the LCD display screen 71 to work, the LCD display screen 71 can display the detected vital capacity value, when the pressure generated by the air flow is smaller than the preset value of the pressure sensor 74, the control module controls the LCD display screen 71 to stop working, when dust exists on the LCD display screen 71, medical staff pull the wiping cotton 73 forwards, the wiping cotton 73 wipes the dust on the LCD display screen 71, the dust is removed, other dust is prevented from remaining on the LCD display screen 71, the medical staff push the wiping cotton 73 backwards, and the wiping cotton 73 wipes the LCD display screen 71 for the second time.

When the pressure generated by the air flow reaches the preset value of the pressure sensor 74, the control module controls the liquid circulation pump 81 to work, the cold air generated by the liquid circulation pump 81 flows into the circulation pipeline 82, the cold air flows back to the liquid circulation pump 81 along the circulation pipeline 82, the cold air condenses the air flow in the air inlet pipe 3, the air flow is converted into liquid, the collecting pipe 62 is convenient to collect the liquid and saliva, when the pressure generated by the air flow is smaller than the preset value of the pressure sensor 74, the control module controls the liquid circulation pump 81 to stop working, and the liquid circulation pump 81 stops generating the cold air.

Medical personnel inject the antiseptic solution into disinfect box 91 after, when the pressure that the air current produced reached pressure sensor 74's default, make control module control water pump 92 work, water pump 92 extracts the antiseptic solution in disinfect box 91, make the antiseptic solution flow in collecting pipe 62 and intake pipe 3 through water pump 92 and outlet pipe 93, thereby disinfect saliva and air current, when the pressure that the air current produced is less than pressure sensor 74's default, make control module control water pump 92 stop work, water pump 92 stops to extract antiseptic solution.

When a patient wants to perform air blowing, a medical worker pulls the extension tube 102 upwards to enable the extension tube 102 to extend upwards, the extension tube 102 drives the meshing part 101 and the third spring 103 to move upwards, then the patient bites the meshing part 101 with teeth, the meshing part 101 is driven to move inwards under the influence of the pressure of the teeth of the patient, the third spring 103 is compressed, the meshing part 101 can protect the extension tube 102 and the air blowing part 41, the extension tube 102 and the air blowing part 41 are prevented from being damaged, after the air blowing of the patient is completed, the teeth of the patient are separated from the meshing part 101, the third spring 103 resets, the meshing part 101 is driven to move outwards to a recovery position, then the medical worker pulls the extension tube 102 downwards, and the extension tube 102 drives the meshing part 101 and the third spring 103 to move downwards to the recovery position.

While the disclosure has been shown and described with reference to certain exemplary embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the disclosure as defined by the appended claims and their equivalents. Accordingly, the scope of the present disclosure should not be limited to the above-described embodiments, but should be defined not only by the appended claims, but also by equivalents thereof.

Claims

1. The utility model provides a breathe pulmonary function rehabilitation training device for internal medicine which characterized in that includes: the air blowing training device comprises a trainer (1), an air inlet pipe (3), a self-locking mechanism (4), an air blowing mechanism (5), a collecting mechanism (6) and a display mechanism (7), wherein the air inlet pipe (3) is arranged on the upper portion of the trainer (1) in a sliding mode, the self-locking mechanism (4) is arranged on the upper side of the air inlet pipe (3), the air blowing mechanism (5) is arranged inside the trainer (1), the collecting mechanism (6) is arranged on the lower side inside the trainer (1), and the display mechanism (7) is arranged on the lower portion of the trainer (1).

2. The lung function rehabilitation training device for respiratory medicine as claimed in claim 1, wherein the self-locking mechanism (4) comprises: the upper side of the air inlet pipe (3) is provided with an air blowing part (41), the upper part of the inner wall of the trainer (1) is provided with a locking block (42) in a sliding way, and two first springs (43) are connected between the locking block (42) and the trainer (1).

3. The pulmonary function rehabilitation training device for department of respiration as recited in claim 2, wherein the air blowing mechanism (5) comprises: the lower portion of the air inlet pipe (3) is slidably provided with a movable pipe (51), the lower portion of the air inlet pipe (3) is slidably provided with a piston rod (54), the piston rod (54) is slidably connected with the movable pipe (51), two pull ropes (52) are connected between the piston rod (54) and the movable pipe (51), the two pull ropes (52) are wound with second springs (53), two ends of each second spring (53) are respectively connected with the corresponding movable pipe (51) through the air inlet pipe (3), and the piston rod (54) is provided with a distance sensor (55).

4. The pulmonary function rehabilitation training device for respiratory medicine as claimed in claim 3, wherein the collecting mechanism (6) comprises: the lower part of the air inlet pipe (3) is provided with a collecting pipe (62), the collecting pipe (62) is connected with the trainer (1), the upper side of the collecting pipe (62) is provided with a first electromagnetic valve (61), the upper part of the collecting pipe (62) is provided with a liquid level sensor (63), and the lower side of the collecting pipe (62) is provided with a second electromagnetic valve (64).

5. The pulmonary function rehabilitation training device for respiratory medicine as claimed in claim 4, wherein the display mechanism (7) comprises: the middle part of the trainer (1) is provided with an LCD display screen (71), the upper side and the lower side of the trainer (1) are respectively provided with a U-shaped rod (72), a wiping cotton (73) is connected between the two U-shaped rods (72) in a sliding way, and a piston rod (54) is provided with a pressure sensor (74).

6. The lung function rehabilitation training device for respiratory medicine as claimed in claim 5, further comprising a liquefaction mechanism (8), wherein the liquefaction mechanism (8) comprises: the upper part of the inner wall of the trainer (1) is provided with a fixed part (83), the middle part of the fixed part (83) is provided with a liquid circulating pump (81), and the liquid circulating pump (81) is provided with a circulating pipeline (82).

7. The lung function rehabilitation training device for the respiratory medicine as claimed in claim 6, further comprising a sterilizing mechanism (9), wherein the sterilizing mechanism (9) comprises: training ware (1) inner wall upper portion is equipped with disinfect box (91), and water pump (92) are installed on training ware (1) upper portion, and water pump (92) are connected with disinfect box (91), are equipped with outlet pipe (93) in the middle of water pump (92) bottom, and outlet pipe (93) are connected with training ware (1), and outlet pipe (93) are connected with collecting pipe (62), and outlet pipe (93) are connected with intake pipe (3).

8. The lung function rehabilitation training device for respiratory medicine as claimed in claim 7, further comprising an occlusion mechanism (10), wherein the occlusion mechanism (10) comprises: a telescopic pipe (102) is arranged on the air blowing part (41), four third springs (103) are arranged at the upper part of the telescopic pipe (102), and an engagement part (101) is connected between the two third springs (103) at the same longitudinal side.

9. The pulmonary function rehabilitation training device for the department of respiratory medicine according to claim 8, further comprising a control box (2), wherein the control box (2) is installed in the middle of the lower portion of the trainer (1), a storage battery, a control module and a power module are installed in the control box (2), the storage battery supplies power for the pulmonary function rehabilitation training device for the department of respiratory medicine, the output end of the storage battery is electrically connected with the power module, the power module is connected with a power main switch through a circuit, and the control module is electrically connected with the power module; the control module is connected with a DS1302 clock circuit and a 24C02 circuit; distance sensor (55), level sensor (63) and pressure sensor (74) all pass through electric connection with control module, and first solenoid valve (61), second solenoid valve (64), liquid circulation pump (81) and water pump (92) all pass through relay control module with control module and are connected, and LCD display screen (71) passes through electric connection with control module.