CN112843627A

CN112843627A - A pulmonary function rehabilitation training ware for breathing internal medicine

Info

Publication number: CN112843627A
Application number: CN202110069365.XA
Authority: CN
Inventors: 邢玉琴
Original assignee: Individual
Current assignee: Xu Yunxia
Priority date: 2021-01-19
Filing date: 2021-01-19
Publication date: 2021-05-28
Anticipated expiration: 2041-01-19
Also published as: CN112843627B

Abstract

The invention discloses a pulmonary function rehabilitation trainer for respiratory medicine, which comprises a shell, an expiration cavity, an inspiration cavity, an air hole, an expiration pipe, an inspiration pipe and a mask, wherein the expiration cavity and the inspiration cavity are arranged inside the shell, a turnover door arranged on the shell is arranged on the left side of the inspiration cavity, a spongy cushion is arranged inside the inspiration cavity, and the spongy cushion is laid on the upper end surface of a baffle. This a pulmonary function rehabilitation training ware for breathing internal medicine, adopt double-pipe-line training structure in the device equally, can adjust face guard inner structure through the actual demand of disease, no matter be the mouth nose and use or pure oral cavity breathe the mesh that reaches rehabilitation training that homoenergetic is fine, need not to remove the face guard repeatedly, and, can heat the device is inside, when avoiding the inside a large amount of drops of water that condenses of device when exhaling, can also heat the humidification and add the medicine operation to inspiratory air, ensure pulmonary function rehabilitation training's effect.

Description

A pulmonary function rehabilitation training ware for breathing internal medicine

Technical Field

The invention relates to the technical field of equipment for respiratory medicine, in particular to a lung function rehabilitation training device for respiratory medicine.

Background

Respiratory department is the department of the hospital that sets up to respiratory system disease or unusual patient in the hospital, to the impaired patient of pulmonary function, in the later stage of treatment stage, need use corresponding training ware to carry out the rehabilitation training to the pulmonary function of disease, and its specific structure of training ware is different according to the difference of training mode, it is common have two kinds, one is that carry out conventional exercise to cardiopulmonary function through using pulling force equipment such as chest expander, still another kind is the breathing training ware of commonly used in the department, make the patient carry out the resistance formula training of breathing in the face guard of having connected training equipment, but the training ware of current the same kind has following problem when in-service use:

under the general condition, in order to guarantee the health habit of breathing and the equilibrium of training effect, can adopt the oral cavity to exhale the inspiratory mode of nasal cavity and train, it is corresponding, the training ware also can set up independent nasal cavity pipeline of breathing in and correspond inner structure, but when the nasal cavity of disease function of breathing in is impaired, just need the user after exhaling, take off the face guard and breathe in again, and this operation process has then increased the troublesome degree of training operation, reduce the enthusiasm of training, and under the air circumstance of doing cold, very easily lead to the cough of disease, influence the normal clear of training.

Disclosure of Invention

The invention aims to provide a lung function rehabilitation trainer for respiratory medicine, which aims to solve the problems that under the common conditions provided in the background technology, in order to ensure the health habit of breathing and the balance of training effect, an oral cavity exhaling and nasal cavity inhaling mode is adopted for training, correspondingly, an independent nasal cavity inhaling pipeline and a corresponding internal structure are also set in the trainer, but when the nasal cavity inhaling function of a patient is damaged, the user needs to take off a face mask for inhaling after exhaling, the operation process increases the trouble degree of training operation, reduces the enthusiasm of training, and is very easy to cause the cough of the patient in a dry and cold air environment, so that the normal training is influenced.

In order to achieve the purpose, the invention provides the following technical scheme: a pulmonary function rehabilitation trainer for respiratory medicine comprises a shell, an expiratory cavity, an inspiratory cavity, an air hole, an expiratory tube, an inspiratory tube and a mask, wherein the expiratory cavity and the inspiratory cavity are arranged in the shell and are vertically separated by a baffle plate, the lateral sides of the expiratory cavity and the inspiratory cavity are respectively communicated with an air outlet pipe and a one-way air inlet pipe, the baffle plate is horizontally and fixedly arranged in the shell, the lateral sides of the expiratory cavity and the inspiratory cavity are both communicated with the air hole, a one-way valve is arranged in the air hole, 2 air holes are respectively communicated with the bottom ends of the expiratory tube and the inspiratory tube, the top ends of the expiratory tube and the inspiratory tube are both communicated with the mask, the both the expiratory tube and the mask form a detachable connection structure, a turning piece is arranged in the mask, an opening is formed in the turning piece, connecting strips which are obliquely distributed are fixed above the inner wall of the mask, and the bottom ends, both constitute damping sliding connection structure, and the bottom mounting of connecting strip has the separation blade to turn over the piece and laminate mutually with the up end of separation blade after rotating to the biggest angle downwards, the upper surface area of separation blade is greater than the open area of trompil simultaneously, the left side in chamber of breathing in is provided with the upset door of installing on the shell, and the inside in chamber of breathing in is provided with the foam-rubber cushion, the foam-rubber cushion is laid at the up end of baffle, and the center department of foam-rubber cushion is provided with the post groove of lining up perpendicularly to the avris of foam-rubber cushion is provided with the fluting.

Preferably, the inside of baffle is provided with electric heating wire, and the below of baffle is provided with the paddle board to the paddle board sets up in the inside of breathing gas chamber, and the tail end of paddle board is fixed on vertical axis simultaneously, and vertical axis vertical rotation installs in the diapire center department of baffle and shell.

Preferably, the inside of vertical axis is hollow structure, and the lower half section of this hollow structure is provided with the valve plate that closely laminates and perpendicular sliding connection, and the lower terminal surface and the lead screw sliding connection of valve plate to the lead screw thread mounting is in the below of shell, and the hollow structure and the atmospheric pressure chamber of vertical axis inside are linked together simultaneously.

Preferably, the air pressure cavity is arranged inside the paddle board, an opening at the outer end of the air pressure cavity is covered with an elastic sheet fixed at the outer end of the paddle board, and the elastic sheet is in contact with the inner wall of the expiration cavity after being expanded and deformed.

Preferably, first gear is installed to the first section of vertical axis, and the avris and the second gear of first gear mesh mutually, and second gear fixed mounting is on the flabellum axle, and the flabellum axle vertical distribution and rotate and install the lower terminal surface that is located electric heating wire simultaneously at the baffle below.

Preferably, the intracavity portion of breathing in is provided with the clamp plate, and the bottom and the montant of clamp plate are connected to the bottom mounting of montant has the annular plate, and the lower terminal surface of annular plate is the slope structure, and the lower terminal surface of annular plate and the top of ejector pin contact, and ejector pin bottom fixed mounting is in the top avris department of vertical axis.

Preferably, the clamp plate is the horizontal distribution, and its avris rotates through one-way bearing and installs the rubber wheel to the up end and the resilience board of clamp plate are laminated mutually, and the up end of resilience board is connected through the roof of spring telescopic link and shell, and the lower terminal surface of resilience board is laminated mutually with the elastic plate of installing on the clamp plate top.

Preferably, the elastic plate covers the opening at the top end of the cavity in the pressing plate, liquid is filled in the cavity, the rubber plate covers the opening at the lower end face of the pressing plate, and a liquid outlet seam is formed in the rubber plate.

Compared with the prior art, the invention has the beneficial effects that: the lung function rehabilitation training device for the respiratory medicine adopts the double-pipeline training structure in the device, can adjust the internal structure of the mask according to the actual demand of a patient, can achieve the purpose of rehabilitation training well no matter mouth and nose are used together or the mouth is breathed simply, the mask does not need to be removed repeatedly, the interior of the device can be heated, a large amount of water drops are prevented from being condensed in the interior of the device during expiration, meanwhile, heating, humidifying and dosing operation can be carried out on inhaled air, and the effect of lung function rehabilitation training is ensured;

1. the inner space of the mask can be separated by the rotation of the turning piece and respectively corresponds to the oral cavity and the nasal cavity area of a patient, so that the patient can breathe in and out through the oral cavity and the nasal cavity, meanwhile, the mouth and the nose are all positioned in the same inner space by the upward turning of the turning piece, and the exhaled gas and the inhaled gas can not interfere with each other by the aid of the air holes with the one-way valves, so that the rehabilitation training effect is ensured;

2. the paddle board is used, so that when a patient exhales, the vertical shaft can be driven by the paddle board to synchronously rotate in the exhalation cavity, correspondingly, medical personnel can adjust the internal air pressure of the paddle board by turning the screw rod in a way of turning the hollow structure in the vertical shaft, and accordingly the expansion degree of the elastic sheet at the end of the paddle board and the friction force between the elastic sheet and the inner wall of the exhalation cavity are adjusted, and the exhalation resistance and the training intensity of the patient are correspondingly adjusted;

furthermore, the rotation of the vertical shaft can drive the fan blade shaft to synchronously rotate under the meshing transmission action of the first gear and the second gear, so that the fan blades which are arranged at the bottom end of the fan blade shaft and positioned in the expiration cavity can correspondingly rotate, and the air with relatively high temperature generated by the operation of the electric heating wires is promoted to be quickly and uniformly distributed in the expiration cavity, so that the inner part of the expiration cavity is quickly at the temperature balanced with the expiration temperature, the expired air can be directly exhausted, and a large amount of condensed water beads in the device caused by the fact that the expired air contains a large amount of water vapor are avoided;

furthermore, the annular plate and the ejector rods are used, so that the vertical shaft can utilize the rotation of the ejector rods and the guide of the inclined structure of the lower end surface of the annular plate to synchronously move upwards to suck the external air into the air suction cavity, and simultaneously, the rebound board can extrude the liquid in the rebound board in a mode of extruding and deforming the elastic board by utilizing the upward moving acting force of the pressure board, thereby humidifying the internal space of the air suction cavity, simultaneously, the electric heating wire not only can heat the exhalation cavity, but also can heat the air suction cavity through the sponge cushion, thereby ensuring the humidity and the temperature of the air inhaled by the patient through the inhalation cavity, avoiding the phenomenon of violent cough, meanwhile, the mode of filling high-volatility liquid medicine in the pressing plate can be used for enabling the medicine to be quickly volatilized by heating the electric heating wire so as to assist the treatment and the quick rehabilitation of the respiratory diseases of the patient.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of a front cross-section structure of the turned sheet of the present invention;

FIG. 3 is a schematic view of a sponge cushion according to the invention;

FIG. 4 is a schematic structural view of a front section of a blade plate according to the present invention;

FIG. 5 is a schematic top view of a blade plate according to the present invention;

FIG. 6 is a schematic top view of the platen of the present invention;

FIG. 7 is a schematic cross-sectional view of a platen according to the present invention.

In the figure: 1. a housing; 2. an exhalation chamber; 3. an air suction cavity; 4. air holes; 5. an exhalation tube; 6. an air intake duct; 7. a face mask; 8. turning the sheet; 9. opening a hole; 10. a connecting strip; 11. a baffle plate; 12. turning over the door; 13. a sponge cushion; 14. a column groove; 15. grooving; 16. a baffle plate; 161. an electric heating wire; 17. a paddle board; 18. a vertical axis; 19. an elastic sheet; 20. a pneumatic chamber; 21. a valve plate; 22. a screw rod; 23. a first gear; 24. a second gear; 25. a fan blade shaft; 26. pressing a plate; 27. a vertical rod; 28. an annular plate; 29. a top rod; 30. a rubber wheel; 31. a rebound board; 32. a spring telescopic rod; 33. an elastic plate; 34. a rubber plate; 35. and (6) discharging liquid from the liquid gap.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: a lung function rehabilitation trainer for respiratory medicine comprises a shell 1, an expiration cavity 2, an inspiration cavity 3, an air hole 4, an expiration pipe 5, an inspiration pipe 6, a face mask 7, a turning piece 8, an opening 9, a connecting strip 10, a baffle 11, a turning door 12, a sponge cushion 13, a column groove 14, a slot 15, a baffle 16, an electric heating wire 161, a blade plate 17, a vertical shaft 18, an elastic sheet 19, an air pressure cavity 20, a valve plate 21, a screw rod 22, a first gear 23, a second gear 24, a fan blade shaft 25, a pressing plate 26, a vertical rod 27, an annular plate 28, a mandril 29, a rubber wheel 30, a rebound plate 31, a spring telescopic rod 32, an elastic plate 33, a rubber plate 34 and a liquid outlet slit 35, wherein the expiration cavity 2 and the inspiration cavity 3 are arranged inside the shell 1 and are vertically separated by the baffle 16, the sides of the expiration cavity 2 and the inspiration cavity 3 are respectively communicated with an air outlet pipe and a one-way air inlet pipe, and the baffle 16 is, the sides of the breathing cavity 2 and the breathing cavity 3 are communicated with air holes 4, a one-way valve is arranged in the air holes 4, the 2 air holes 4 are respectively communicated with the bottom ends of the breathing pipe 5 and the breathing pipe 6, the top ends of the breathing pipe 5 and the breathing pipe 6 are both communicated with the face mask 7, the breathing pipe 5 and the breathing pipe 6 form a detachable connection structure with the face mask 7, a turning piece 8 is arranged in the face mask 7, an opening 9 is formed in the turning piece 8, a connecting strip 10 which is distributed in an inclined mode is fixed above the inner wall of the face mask 7, the bottom end of the connecting strip 10 penetrates through the opening 9, the two form a damping sliding connection structure, a baffle plate 11 is fixed at the bottom end of the connecting strip 10, the turning piece 8 rotates downwards to the maximum angle and is attached to the upper end face of the baffle plate 11, meanwhile, the upper surface area of the baffle plate 11 is larger than the opening area of, and the inside of the air suction cavity 3 is provided with a spongy cushion 13, the spongy cushion 13 is paved on the upper end surface of the baffle 16, a vertically through column groove 14 is arranged at the center of the spongy cushion 13, and a groove 15 is arranged at the side of the spongy cushion 13.

An electric heating wire 161 is arranged inside the baffle 16, a paddle board 17 is arranged below the baffle 16, the paddle board 17 is arranged inside the expiration chamber 2, the tail end of the paddle board 17 is fixed on a vertical shaft 18, the vertical shaft 18 is vertically and rotatably installed at the center of the bottom wall of the baffle 16 and the shell 1, the inside of the vertical shaft 18 is a hollow structure, the lower half section of the hollow structure is provided with a valve plate 21 which is tightly attached and vertically and slidably connected, the lower end face of the valve plate 21 is slidably connected with a lead screw 22, the lead screw 22 is arranged below the shell 1 in a threaded manner, the hollow structure inside the vertical shaft 18 is communicated with an air pressure chamber 20, the air pressure chamber 20 is opened inside the paddle board 17, an opening at the outer end of the air pressure chamber 20 is covered with an elastic sheet 19 fixed at the outer end of the paddle board 17, the elastic sheet 19 is contacted with the inner wall of the expiration chamber 2 after being expanded and deformed, and the training progress is fast, medical personnel multiplicable training intensity, when needs, the lead screw 22 of the rotatable shell 1 bottom installation of medical personnel, when lead screw 22 rotates, under the screw thread drive effect, it can drive the synchronous rebound of valve plate 21 in figure 4, consequently, the inside atmospheric pressure of hollow structure just can shift to in the inside atmospheric pressure chamber 20 of paddle board 17 in the vertical axis 18, 19 corresponding atress of flexure strip and the elastic deformation of taking place this moment, different inflation degree, can lead to its and 2 inner walls of expiration chamber frictional force also different, paddle board 17 pivoted resistance size also can be by corresponding adjustment.

The upper half section of the vertical shaft 18 is provided with a first gear 23, the side of the first gear 23 is meshed with a second gear 24, the second gear 24 is fixedly arranged on a fan blade shaft 25, the fan blade shaft 25 is vertically distributed and rotatably arranged on the lower end surface of the baffle plate 16 and is positioned below the electric heating wire 161, exhaled gas can enter the exhalation cavity 2 through the exhalation tube 5, at the moment, under the influence of the gas flow, the paddle plate 17 can be subjected to corresponding acting force to drive the vertical shaft 18 to rotate in the exhalation cavity 2, so that the exhaled gas can normally flow in the exhalation cavity 2, before the exhalation operation is started, medical personnel can firstly electrify the device and enable the electric heating wire 161 to synchronously operate, when the vertical shaft 18 is in a rotating state, the first gear 23 synchronously rotates, so that under the meshing transmission action of the vertical shaft and the second gear 24, the fan blade shaft 25 on the side of the vertical shaft is driven to synchronously rotate, and electric heating wire 161's operation can produce the uniform temperature, and fan blade axle 25 can drive the flabellum synchronous rotation of its bottom and produce wind-force when rotating to make and exhale in 2 chamber be in certain temperature range fast, consequently when the gas of exhaling enters into exhaling 2 inside in chamber, can not because meet low temperature environment and condense a large amount of water drops in exhaling 2 inside chamber, reduce medical personnel's the clearance disinfection degree of difficulty, avoid the corner to use for a long time and take place phenomenons such as mildenes and rot.

The inside clamp plate 26 that is provided with of chamber 3 of breathing in, and the bottom of clamp plate 26 is connected with montant 27, and the bottom of montant 27 is fixed with annular plate 28, and the lower terminal surface of annular plate 28 is the slope structure, the lower terminal surface of annular plate 28 and the top of ejector pin 29 contact, and ejector pin 29 bottom fixed mounting is in the top avris department of vertical axis 18, clamp plate 26 is the horizontal distribution, and its avris installs rubber wheel 30 through one-way bearing rotation, and the up end of clamp plate 26 and rebound board 31 are laminated, and the up end of rebound board 31 is connected with the roof of shell 1 through spring telescopic link 32, and the lower terminal surface of rebound board 31 and the elastic plate 33 of installing at clamp plate 26 top are laminated, when vertical axis 18 is in the rotating condition, ejector pin 29 of its top installation can be in the rotating condition in step, consequently, under the bottom surface structure guide of annular plate 28, montant 27 and clamp plate 26 can be driven the rebound in, therefore, the external air can enter the inhalation cavity 3 through the one-way air inlet on the side of the inhalation cavity 3, and because the rubber wheel 30 which rotates in one way and is shown in fig. 6 is installed on the side of the annular plate 28, the resistance is smaller when the annular plate 28 moves upwards, when the patient needs to inhale after exhaling, the rotating acting force of the paddle plate 17 disappears, the pressure plate 26 is driven to move downwards by the self-gravity of the pressure plate 26 and the rebound effect of the spring telescopic rod 32, and therefore the air in the inhalation cavity 3 can enter the face mask 7 through the inhalation tube 6.

The elastic plate 33 covers the top opening of the cavity inside the pressing plate 26, liquid is filled in the cavity, meanwhile, the rubber plate 34 covers the opening of the lower end face of the pressing plate 26, a liquid outlet slit 35 is formed in the rubber plate 34, when the pressing plate 26 moves, the elastic plate 33 in fig. 7 can be correspondingly pressed by the rebound plate 31, the elastic plate 33 correspondingly deforms and extrudes the inner space in the pressing plate 26, the rubber plate 34 below the elastic plate can be deformed by the liquid filled in the elastic plate 33, the liquid outlet slit 35 is opened, the liquid flows out from the liquid outlet slit 35, and therefore the electric heating wire 161 is matched to heat and humidify the gas sucked by the patient.

The working principle is as follows: as shown in figure 1, a patient can firstly wear the face mask 7 on a designated area of the face and cover the mouth and nose, when the patient performs an exhalation operation, exhaled air enters the exhalation chamber 2 through the exhalation tube 5 under the restriction of the one-way valve in the inhalation tube 6, at this time, under the influence of the air flow, the paddle board 17 is subjected to a corresponding acting force to drive the vertical shaft 18 to rotate in the exhalation chamber 2, so as to ensure that the exhaled air can normally flow in the exhalation chamber 2, before the exhalation operation starts, a medical staff can firstly electrify the device and enable the electric heating wire 161 to synchronously operate, when the vertical shaft 18 is in a rotating state, the first gear 23 synchronously rotates, so that under the meshing transmission action of the first gear 24 and the second gear 24, the fan blade shaft 25 at the side of the medical staff synchronously rotates, the operation of the electric heating wire 161 generates a certain temperature, and when the fan blade shaft 25 rotates, the fan blade shaft drives the fan blade at the bottom end of the medical staff synchronously rotate and generates wind power, therefore, the expiration cavity 2 can be quickly positioned in a certain temperature range, when expired gas enters the expiration cavity 2, a large amount of water drops can not be condensed in the expiration cavity 2 due to low-temperature environment, the cleaning and disinfecting difficulty of medical personnel is reduced, and the phenomena of mildewing and the like caused by long-time use of corners are avoided;

correspondingly, for the patient with the faster training recovery progress, the medical staff can increase the training intensity, when necessary, the medical staff can rotate the screw rod 22 installed at the bottom end of the shell 1, when the screw rod 22 rotates, under the action of screw transmission, the screw rod can drive the valve plate 21 in fig. 4 to synchronously move upwards, so that the air pressure inside the hollow structure in the vertical shaft 18 can be transferred to the air pressure cavity 20 inside the blade plate 17, at the moment, the elastic sheet 19 can be correspondingly stressed and elastically deformed, the friction force between the elastic sheet and the inner wall of the expiration cavity 2 can be different due to different expansion degrees, and the rotating resistance of the blade plate 17 can be correspondingly adjusted;

as shown in fig. 7, when the vertical shaft 18 is in a rotating state, the top-mounted push rod 29 is in a rotating state simultaneously, so that under the guidance of the bottom structure of the annular plate 28, the vertical rod 27 and the pressure plate 26 are driven to move upwards synchronously, so that the external air is accelerated into the inhalation cavity 3 through the one-way air inlet on the side of the inhalation cavity 3, and because the side of the annular plate 28 is mounted with the rubber wheel 30 rotating in one way as shown in fig. 6, the resistance is smaller when the annular plate 28 moves upwards, when the patient needs to inhale after exhaling, the rotating force of the paddle plate 17 disappears, the own weight of the pressure plate 26 and the rebounding effect of the spring telescopic rod 32 drive the pressure plate 26 to move downwards, so that the air in the inhalation cavity 3 enters the face mask 7 through the inhalation tube 6, and, when the pressure plate 26 moves, the rebounding plate 31 correspondingly presses the elastic plate 33 in fig. 7, the elastic plate 33 is correspondingly deformed and extrudes the inner space in the pressing plate 26, so that the rubber plate 34 below the elastic plate can be deformed by the liquid filled in the elastic plate, the liquid outlet slit 35 is opened and flows out from the liquid outlet slit 35, and the heating and humidifying operation is carried out on the gas inhaled by the patient by matching with the electric heating wire 161;

as shown in fig. 2, in the initial state, the flap 8 is located at an upper position, and at this time, the breathing tube 6 and the breathing tube 5 are both communicated with the same space inside the face mask 7, so that the patient can directly breathe or breathe through the oral cavity under the condition that the nasal cavity is uncomfortable or unsmooth breathing, correspondingly, the flap 8 can also be turned downwards, so that the internal space of the face mask 7 is correspondingly divided, the upper space and the lower space of the flap 8 respectively correspond to the nasal cavity and the oral cavity area of the patient, and the rehabilitation training can be performed while helping to develop a healthy breathing habit, and no matter what breathing training mode, the exhaled air and the inhaled air can not mix under the action of the one-way valve, so that the face mask 7 does not need to be repeatedly removed and worn.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pulmonary function rehabilitation training device for breathe internal medicine, includes shell (1), exhale chamber (2), inspiration chamber (3), gas pocket (4), exhale pipe (5), breathing pipe (6) and face guard (7), its characterized in that: the breathing mask is characterized in that a breathing cavity (2) and a breathing cavity (3) are arranged in the shell (1) and are vertically separated through a baffle (16), the sides of the breathing cavity (2) and the breathing cavity (3) are respectively communicated with an air outlet pipe and a one-way air inlet pipe, the baffle (16) is horizontally and fixedly installed in the shell (1), the sides of the breathing cavity (2) and the breathing cavity (3) are communicated with air holes (4), one-way valves are arranged in the air holes (4), 2 air holes (4) are respectively communicated with the bottom ends of a breathing pipe (5) and a breathing pipe (6), the top ends of the breathing pipe (5) and the breathing pipe (6) are respectively communicated with the mask (7) and form a detachable connection structure with the mask (7), a turning sheet (8) is arranged in the mask (7), an opening (9) is formed in the turning sheet (8), and connecting strips (10) which are distributed obliquely are fixed above the inner wall of the mask (7), trompil (9) are run through to the bottom of connecting strip (10), and both constitute damping sliding connection structure, and the bottom mounting of connecting strip (10) has separation blade (11) to turn over piece (8) and laminate mutually with the up end of separation blade (11) after rotating down to the maximum angle, the upper surface area of separation blade (11) is greater than the opening area of trompil (9) simultaneously, the left side in chamber of breathing in (3) is provided with upset door (12) of installing on shell (1), and the inside in chamber of breathing in (3) is provided with foam-rubber cushion (13), foam-rubber cushion (13) are laid at the up end of baffle (16), and the center department of foam-rubber cushion (13) is provided with perpendicular column groove (14) that link up to the avris of foam-rubber cushion (13) is provided with fluting (15).

2. The lung function rehabilitation training device for respiratory medicine according to claim 1, characterized in that: the inside of baffle (16) is provided with electric heating wire (161), and the below of baffle (16) is provided with paddle board (17) to paddle board (17) set up in the inside of breathing gas chamber (2), and the tail end of paddle board (17) is fixed on vertical axis (18) simultaneously, and vertical axis (18) rotate perpendicularly and install the diapire center department at baffle (16) and shell (1).

3. The lung function rehabilitation training device for respiratory medicine according to claim 2, characterized in that: the inside of vertical axis (18) is hollow structure, and the lower half section of this hollow structure is provided with valve plate (21) that closely laminates and perpendicular sliding connection, and lower terminal surface and lead screw (22) sliding connection of valve plate (21) to lead screw (22) threaded mounting is in the below of shell (1), and the hollow structure and atmospheric pressure chamber (20) inside vertical axis (18) are linked together simultaneously.

4. The lung function rehabilitation training device for respiratory medicine according to claim 3, characterized in that: the air pressure cavity (20) is arranged in the paddle board (17), an opening at the outer end of the air pressure cavity (20) is covered with an elastic sheet (19) fixed at the outer end of the paddle board (17), and the elastic sheet (19) is in contact with the inner wall of the expiration cavity (2) after being expanded and deformed.

5. The lung function rehabilitation training device for respiratory medicine according to claim 2, characterized in that: first gear (23) are installed to the first half section of vertical axis (18), and the avris and the second gear (24) of first gear (23) mesh mutually, and second gear (24) fixed mounting is on flabellum axle (25), and flabellum axle (25) vertical distribution and rotate and install the lower terminal surface that is located electric heating wire (161) simultaneously at baffle (16).

6. The lung function rehabilitation training device for respiratory medicine according to claim 2, characterized in that: inhale chamber (3) inside and be provided with clamp plate (26), and the bottom and montant (27) of clamp plate (26) are connected to the bottom mounting of montant (27) has annular plate (28), and the lower terminal surface of annular plate (28) is the slope structure, and the lower terminal surface of annular plate (28) contacts with the top of ejector pin (29), and ejector pin (29) bottom fixed mounting is in the top avris department of vertical axis (18).

7. The lung function rehabilitation training device for respiratory medicine according to claim 6, characterized in that: the clamp plate (26) is horizontal distribution, and its avris passes through one-way bearing and rotates and install rubber wheel (30), and the up end and resilience board (31) of clamp plate (26) laminate mutually, and the up end of resilience board (31) is connected through the roof of spring telescopic link (32) and shell (1), and the lower terminal surface of resilience board (31) laminates mutually with elastic plate (33) of installing on clamp plate (26) top.

8. The lung function rehabilitation training device for respiratory medicine according to claim 7, characterized in that: the elastic plate (33) covers the top opening of the cavity in the pressing plate (26), liquid is filled in the cavity, meanwhile, the rubber plate (34) covers the opening of the lower end face of the pressing plate (26), and a liquid outlet slit (35) is formed in the rubber plate (34).