CN116440463B

CN116440463B - Respiration rehabilitation training device

Info

Publication number: CN116440463B
Application number: CN202310292029.0A
Authority: CN
Inventors: 白莉敏; 张华�; 李宏增; 杨璐; 杨宁; 邵长健; 任引刚; 祝松涛
Original assignee: Air Force Medical University
Current assignee: Air Force Medical University
Priority date: 2023-03-23
Filing date: 2023-03-23
Publication date: 2025-09-19
Anticipated expiration: 2043-03-23
Also published as: CN116440463A

Abstract

The present invention discloses a respiratory rehabilitation trainer, which relates to the technical field of respiratory training equipment and aims to solve the technical problems of low intensity adjustment accuracy and inconvenient disinfection of existing training devices. The technical solution adopted is that it includes a box body and a box cover, the box body is a shell with a transparent top, and the box body is provided with the box cover, and the box body is further provided with a first partition and a second partition, the first partition and the second partition divide the internal space of the box body into a placement chamber, a training chamber and a disinfection chamber, and the box body is further provided with a main pipe, which connects the three chambers; an impedance adjustment mechanism and an exhalation adjustment mechanism are arranged in the box body, and the adjustment parts of the two are made to protrude from the box cover, so that medical staff can appropriately adjust the training intensity according to the patient's recovery condition; a multi-stage adjustment unit is provided on the impedance adjustment mechanism, which can adjust the training intensity more accurately to meet the needs of the patient.

Description

Respiration rehabilitation training device

Technical Field

The invention relates to the technical field of respiratory training instruments, in particular to a respiratory rehabilitation training device.

Background

During normal inhalation, the diaphragm contracts and the external intercostal muscles contract, and when the person inhales forcefully, inhalation auxiliary muscles such as trapezius muscles and oblique muscles are needed to assist, and as a result, the chest is lifted up to the limit by the contraction of the muscles, and therefore, the inhalation muscles are required to be exercised. Most respiratory trainers adopt the basic principle of impedance training, and a user needs to expend effort to resist the impedance set by the trainer when inhaling through the respiratory trainer so as to increase the respiratory muscle strength and tolerance.

Chinese patent CN202010411296.1 discloses a respiratory training device for rehabilitation, and the technical scheme who adopts is, including training ware body, breathe suction nozzle and breather pipe, the other end sealing connection of breather pipe is on reaction unit, and reaction unit includes direction spheroid, air vent, balancing weight, reaction track, and the air vent is pegged graft on the direction spheroid, and the balancing weight setting is in the direction spheroidal outside and the corresponding position of air vent, and reaction track setting is in the direction spheroid with air vent fixed connection, and reaction unit rotates half the inlaying in training ware body. This respiratory training ware for rehabilitation utilizes the reaction unit of semi-mosaic on the training ware body, and in the effect of balancing weight, the export that makes expiration air current is facing away from the direction of earth heart traction all the time, when the patient used respiratory training ware, can place respiratory training ware at will in furthest's position, and it is more convenient to use, and this training ware simple structure carries out cleaning and disinfecting to it after being convenient for use moreover.

Chinese patent CN201910955546.5 discloses a pediatric respiratory rehabilitation training device, the technical scheme who adopts is, including the organism, be equipped with folding handle in the organism downside, the organism upside is equipped with folding display panel, the organism front side is equipped with music player, the organism right side is equipped with folding air duct, folding air duct right side is equipped with the seaming mouth, be equipped with the air guide chamber in the organism, the air guide chamber right side is equipped with tuning chamber, the air guide chamber upside is equipped with pronunciation chamber, the air guide chamber left side is equipped with the air pressure regulator, be equipped with the toper fixed chamber in the air pressure regulator, the air pressure regulator left side is equipped with expiration indicator, be equipped with folding film bag in the expiration indicator, folding film bag downside is equipped with the air guide seat, folding film bag upside is equipped with suspension hollow sphere.

The technical scheme has the following defects that the training intensity of the training device needs to be properly adjusted according to the recovery condition of a patient, the training intensity is properly adjusted mostly through clinical experience of doctors, errors exist in adjustment of the training intensity, intensity adjustment aiming at different patients cannot be more precisely carried out, the existing training device is mostly disposable or can be used by the next patient after the device is disassembled, cleaned and disinfected, and when the device is cleaned and disinfected, the labor intensity of workers is increased, and the service efficiency is influenced, so that the respiratory rehabilitation training device is needed to solve the problems.

Disclosure of Invention

In view of the problems existing in the prior art, the invention discloses a respiratory rehabilitation trainer, which comprises a box body and a box cover, wherein the box body is a shell with a through top, the box cover is arranged on the box body, a first partition plate and a second partition plate are further arranged in the box body, the first partition plate and the second partition plate divide the internal space of the box body into a placing bin, a training bin and a sterilizing bin, a main pipeline is further arranged in the box body, the main pipeline is communicated with three bins, a connecting hose is arranged in the placing bin, two ends of the connecting hose are respectively connected with the main pipeline and a breathing mask, an impedance adjusting mechanism and an expiration adjusting mechanism are arranged in the training bin, a sterilizing mechanism, a storage battery and a controller are arranged in the sterilizing bin, a microprocessor is arranged in the controller, the impedance adjusting mechanism and the expiration adjusting mechanism are respectively arranged in the box body, the adjusting parts of the first partition plate and the second partition plate are respectively protruded out of the box cover, and the main pipeline is further arranged in the box body, the main pipeline is communicated with the three bins, and the main pipeline is convenient to properly adjust training strength according to the recovery condition of a patient.

As a preferable technical scheme of the invention, the impedance adjusting mechanism comprises a first connecting pipe and an installation sleeve, one end of the first connecting pipe is communicated with the main pipe through a first one-way valve, the other end of the first connecting pipe is connected with the bottom of the installation sleeve, the installation sleeve protrudes out of the box cover, a first air pressure sensor is further arranged on the first connecting pipe and is connected with the controller, the installation sleeve is a shell with two through ends, the top of the installation sleeve is provided with an end cover, a second filter screen is arranged on the end cover, filter cotton is also pressed between the end cover and the installation sleeve, an adjusting unit is arranged in the installation sleeve, and the impedance adjusting mechanism is provided with a multi-stage adjusting unit which can more accurately adjust training intensity so as to meet the requirements of patients.

As a preferable technical scheme of the invention, the adjusting unit comprises a first driving plate, a first adjusting plate, a second driving plate and a second adjusting plate, wherein a mounting column is arranged on the mounting sleeve, the first adjusting plate and the second adjusting plate are fixed on the mounting column, a first through hole and a second through hole are respectively formed in the first adjusting plate and the second adjusting plate, a first adjusting hole and a second adjusting hole which are matched with the first through hole and the second through hole in size and correspond to the first through hole and the second through hole in position are formed in the first driving plate and the second driving plate, and a shifting groove which corresponds to the first driving plate and the second driving plate in position is also formed in the mounting sleeve.

As a preferable technical scheme of the invention, the first one-way valve comprises a first valve sleeve and a first valve plate, wherein two ends of the first valve sleeve are respectively connected with a first connecting pipe and a main pipe, a first accommodating groove is further formed in the first valve sleeve, a first rotating shaft is rotatably connected to the top of the first accommodating groove, a first torsion spring is further arranged between the first rotating shaft and the first valve sleeve, the first valve plate is connected with the first rotating shaft, the first valve plate is matched with the first accommodating groove in size, and a first sealing ring is further arranged between the first valve plate and the first valve sleeve.

As a preferable technical scheme of the invention, the expiration adjusting mechanism comprises a second connecting pipe and an adjusting pipe, one end of the second connecting pipe is connected with the main pipe through a second one-way valve, the other end of the second connecting pipe is connected with the adjusting pipe, a second air pressure sensor is further arranged on the second connecting pipe, the second air pressure sensor is connected with the controller, a through shell is arranged at one end in the adjusting pipe, the through end is connected with the second connecting pipe, an adjusting block is slidably connected in the adjusting pipe, an adjusting screw is further rotationally connected on the adjusting pipe, one end of the adjusting screw protrudes out of the adjusting pipe and is connected with the rotating block, a threaded hole meshed with the adjusting screw is formed in the adjusting block, a through hole, a plurality of third through holes and a plurality of fourth through holes are further formed in the adjusting pipe, the third through holes and the fourth through holes are arranged in a staggered mode, and through holes with different sizes are arranged in the expiration adjusting mechanism in a staggered mode, so that the expiration training strength is more accurate.

As a preferable technical scheme of the invention, the adjusting pipe is also connected with an air outlet pipe, the air outlet pipe is communicated with the adjusting pipe through the third through hole and the fourth through hole, and the top of the air outlet pipe is also provided with a third filter screen.

As a preferable technical scheme of the invention, the adjusting tube comprises an upper part and a lower part, wherein the upper part is positioned outside the box body, the lower part is positioned inside the box body, an observation window is further arranged on the upper part of the adjusting tube, scale marks are further arranged on the observation window, and the scale marks correspond to the adjusting blocks in position.

As a preferable technical scheme of the invention, a sliding groove is formed in the box cover, the sliding groove corresponds to the position of the air outlet pipe, a sliding cover is connected in the sliding groove, the sliding cover is matched with the air outlet pipe in size, magnets with opposite magnetism are further arranged on the opposite surfaces of the sliding cover and the adjusting pipe, a touch screen is further arranged on the box cover, and the touch screen is connected with the controller.

As an optimized technical scheme of the invention, the second one-way valve comprises a second valve sleeve and a second valve plate, two ends of the second valve sleeve are respectively connected with a second connecting pipe and a main pipe, a second accommodating groove is further formed in the second valve sleeve, one side of the top of the second accommodating groove is rotationally connected with a second rotating shaft, a second torsion spring is further arranged between the second rotating shaft and the second valve sleeve, the second valve plate is connected with the second rotating shaft, the second valve plate is matched with the second accommodating groove in size, a second sealing ring is further arranged between the second valve plate and the second valve sleeve, a rope collecting roller is rotationally connected with the other side of the top of the second accommodating groove, the rope collecting roller is driven by a motor, the motor is connected with the controller, the motor is installed on the second valve sleeve through a mounting seat, a pull rope is wound on the rope collecting roller, and one end of the pull rope is connected with the pull ring on the second valve plate.

As a preferred technical scheme of the invention, the disinfection mechanism comprises a disinfection solution tank and a water tank, the disinfection bin is internally provided with the disinfection solution tank and the water tank, the disinfection solution tank and the water tank are respectively communicated with the main pipeline through a third connecting pipe and a fourth connecting pipe, miniature water pumps are respectively arranged in the disinfection solution tank and the water tank, the output ends of the miniature water pumps are respectively connected with the third connecting pipe and the fourth connecting pipe, an atomization spray head is further arranged at the connecting end of the third connecting pipe and the fourth connecting pipe, the atomization spray head is positioned in the main pipeline, the third connecting pipe and the fourth connecting pipe are further respectively provided with a first electromagnetic valve and a second electromagnetic valve, the main pipeline is further provided with a third electromagnetic valve, the box is further provided with a mounting port, a first electromagnetic valve, a filter box and a fan are sequentially arranged in the mounting port along the outside and the inside, the output ends of the fan are respectively communicated with the main pipeline through an air pipe, the first electromagnetic valve, the second electromagnetic valve and the third electromagnetic valve are further arranged in the main pipeline, the third electromagnetic valve and the fourth electromagnetic valve are further arranged at the connecting pipe, the third electromagnetic valve and the fourth electromagnetic valve are further arranged on the main pipeline, the third connecting pipe and the fourth connecting pipe are further provided with the third electromagnetic valve and the third electromagnetic valve.

As a preferable technical scheme of the invention, a heating sleeve is further arranged in the disinfection bin, the heating sleeve is sleeved on the main pipeline, an electric heating wire is spirally wound in the heating sleeve, the electric heating wire is connected with the controller, a touch screen is arranged on the box cover, and the air pressure sensor is matched to detect the air pressure intensity in the first connecting pipe and the second connecting pipe, so that the breathing training intensity of a patient can be accurately known, and the adaptability of the device is improved.

As a preferable technical scheme of the invention, the box body is also provided with a bin opening, the bin opening enables the placing bin to be communicated with the outside, the bin opening is hinged with a bin cover through a hinge, the box body is also rotationally connected with a stop block corresponding to the bin cover in position, a third torsion spring is further arranged between the stop block and the box body, one end of the connecting hose penetrates through the bin cover to be connected with the respiratory mask, and the box body is also connected with a pipe plug matched with the connecting hose in size through a connecting rope.

The invention has the beneficial effects that the impedance adjusting mechanism and the expiration adjusting mechanism are arranged in the box body, the adjusting parts of the impedance adjusting mechanism and the expiration adjusting mechanism are protruded out of the box cover, so that medical staff can conveniently and properly adjust the training intensity according to the recovery condition of a patient, the multi-stage adjusting unit is arranged on the impedance adjusting mechanism, the training intensity can be adjusted more accurately to meet the requirement of the patient, through holes with different sizes are arranged on the expiration adjusting mechanism in a staggered mode, the expiration training intensity is more accurate, the touch screen is arranged on the box cover, and the air pressure intensity in the first connecting pipe and the second connecting pipe is detected by matching with the air pressure sensor, so that the breathing training intensity of the patient can be accurately known, and the adaptability of the device is improved.

Further, set up disinfection mechanism in the box, after the use, the cooperation of accessible touch-control screen and controller is cleared up the training ware inside, reduces staff's intensity of labour, improves work efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. Like elements or portions are generally identified by like reference numerals throughout the several figures. In the drawings, elements or portions thereof are not necessarily drawn to scale.

FIG. 1 is a schematic diagram of a first embodiment of the present invention;

FIG. 2 is a second schematic diagram of the structure of the present invention;

FIG. 3 is a schematic view of the internal structure of the present invention;

FIG. 4 is a schematic top view of the present invention;

FIG. 5 is a schematic diagram of a partial structure of the present invention;

FIG. 6 is a schematic diagram of a portion of a second embodiment of the present invention;

FIG. 7 is a schematic diagram of a portion of a third embodiment of the present invention;

FIG. 8 is a schematic view of a regulator tube according to the present invention;

FIG. 9 is a schematic view of the internal structure of the adjusting tube of the present invention;

FIG. 10 is a schematic diagram of an impedance adjusting mechanism according to the present invention;

FIG. 11 is a schematic view of the internal structure of the heating jacket of the present invention;

FIG. 12 is a schematic view of a first check valve according to the present invention;

FIG. 13 is a schematic diagram of a second check valve according to the present invention;

fig. 14 is a second schematic structural view of a second check valve according to the present invention.

In the figure, 1, a box body, 101, a bin cover, 102, a stop block, 103, a first filter screen, 104, a bin opening, 105, an installation opening, 106, a filter box, 107, a fan, 108, a connecting hose, 109, a pipe plug, 110, a storage battery, 111, a first partition board, 112 and a second partition board;

2. the device comprises a box cover, a sliding cover, a 202, a sliding chute, a 203 and a touch screen;

3. Impedance adjusting mechanism, 301, mounting sleeve, 302, mounting post, 303, poking groove, 304, end cover, 305, second filter screen, 306, filter cotton, 307, first driving plate, 308, first adjusting plate, 309, second driving plate, 310, second adjusting plate, 311, second via hole, 312, second adjusting hole, 313, first via hole, 314, first adjusting hole, 315, first connecting pipe, 316, first air pressure sensor;

4. The device comprises an expiration adjusting mechanism, 401, a rotating block, 402, an adjusting pipe, 403, an observation window, 404, a scale mark, 405, a through hole, 406, a third through hole, 407, a fourth through hole, 408, an adjusting screw, 409, an adjusting block, 410, a third filter screen, 411, a second connecting pipe, 412, a second air pressure sensor, 413 and an air outlet pipe;

5. The sterilizing device comprises a sterilizing mechanism, a sterilizing liquid tank, 502, a water tank, 503, a heating sleeve, 504, a third connecting pipe, 505, a first electromagnetic valve, 506, a second electromagnetic valve, 507, a fourth connecting pipe, 508, an electric heating wire, 509 and a third electromagnetic valve;

6. A main pipe;

7. the second check valve, 701, a second valve sleeve, 702, a second accommodating groove, 703, a second valve plate, 704, a second rotating shaft, 705, a second torsion spring, 706, a second sealing ring, 707, a pull rope, 708, a rope collecting roller, 709, a motor, 710, a mounting seat, 711 and a pull ring;

8. first check valve, 801, first valve sleeve, 802, first containing groove, 803, first valve plate, 804, first rotating shaft, 805, first torsion spring, 806, first sealing ring;

9. a respiratory mask;

10. and a controller.

Detailed Description

Example 1

As shown in fig. 1 to 14, the invention discloses a respiratory rehabilitation training device, which adopts the technical scheme that the respiratory rehabilitation training device comprises a box body 1 and a box cover 2, wherein the box body 1 is a shell with a through top, the box body 1 is provided with the box cover 2, a first partition board 111 and a second partition board 112 are further arranged in the box body 1, the first partition board 111 and the second partition board 112 divide the internal space of the box body 1 into a placement bin, a training bin and a disinfection bin, a main pipeline 6 is further arranged in the box body 1, the main pipeline 6 is communicated with three bins, a connecting hose 108 is arranged in the placement bin, two ends of the connecting hose 108 are respectively connected with the main pipeline 6 and a respiratory mask 9, an impedance adjusting mechanism 3 and an expiration adjusting mechanism 4 are arranged in the training bin, a disinfection mechanism 5, a storage battery 110 and a controller 10 are arranged in the disinfection bin, and a microprocessor is arranged in the controller 10.

In order to train the patient by inhaling, an impedance adjusting mechanism 3 is arranged in the training cabin, the impedance adjusting mechanism 3 comprises a first connecting pipe 315 and an installation sleeve 301, the installation sleeve 301 is made of transparent materials, acrylic materials are selected, one end of the first connecting pipe 315 is communicated with the main pipe 6 through a first one-way valve 8, the other end of the first connecting pipe 315 is connected with the bottom of the installation sleeve 301, the installation sleeve 301 protrudes out of the box cover 2, the adjustment of the intensity of the inhalation training by medical staff is facilitated, a first air pressure sensor 316 is further arranged on the first connecting pipe 315, the first air pressure sensor 316 is connected with the controller 10, the first air pressure sensor 316 can monitor the air pressure of the patient in real time, the installation sleeve 301 is a shell with two through ends, the top of the installation sleeve 301 is provided with an end cover 304, the end cover 304 is provided with a second filter screen 305, the filter cotton 306 is also pressed between the end cover 304 and the mounting sleeve 301, two groups of adjusting units are arranged in the mounting sleeve 301, the adjusting units can be adjusted in a grading manner, the accuracy of inspiration intensity training is improved, better rehabilitation of patients is facilitated, the adjusting units comprise a first driving plate 307, a first adjusting plate 308, a second driving plate 309 and a second adjusting plate 310, a mounting column 302 is arranged on the mounting sleeve 301, the first adjusting plate 308 and the second adjusting plate 310 are fixed on the mounting column 302, a first through hole 311 and a second through hole 313 are respectively formed in the first adjusting plate 308 and the second adjusting plate 310, a first adjusting hole 314 and a second adjusting hole 312 which are matched with the first through hole 311 and the second through hole 313 in size and correspond to the second through hole 313 in position are formed in the first driving plate 307 and the second driving plate 309, the mounting sleeve 301 is further provided with a poking groove 303 corresponding to the positions of the first driving plate 307 and the second driving plate 309, the first one-way valve 8 is opened only when inhaling, the first one-way valve 8 is closed when exhaling, exhaled air cannot enter the impedance adjusting mechanism 3, the first one-way valve 8 comprises a first valve sleeve 801 and a first valve plate 803, two ends of the first valve sleeve 801 are respectively connected with the first connecting pipe 315 and the main pipe 6, a first accommodating groove 802 is further formed in the first valve sleeve 801, the top of the first accommodating groove 802 is rotationally connected with a first rotating shaft 804, a first torsion spring 805 is further arranged between the first rotating shaft 804 and the first valve sleeve 801, the first valve plate 803 is connected with the first rotating shaft 804, the first valve plate 803 is matched with the first accommodating groove 802 in size, and a first sealing ring 806 is further arranged between the first valve plate 803 and the first valve sleeve 801.

In order to realize the training of the expiratory strength of the patient, the expiratory adjusting mechanism 4 comprises a second connecting tube 411 and an adjusting tube 402, one end of the second connecting tube 411 is connected with the main pipeline 6 through a second one-way valve 7, the other end of the second connecting tube 411 is connected with the adjusting tube 402, a second air pressure sensor 412 is further arranged on the second connecting tube 411, the second air pressure sensor 412 is connected with the controller 10, a through shell is arranged at one end of the adjusting tube 402, the through end is connected with the second connecting tube 411, an adjusting block 409 is slidably connected in the adjusting tube 402, an adjusting screw 408 is further rotationally connected to the adjusting tube 402, one end of the adjusting screw 408 protrudes out of the adjusting tube 402 and is connected with the rotating block 401, a threaded hole meshed with the adjusting screw 408 is formed in the adjusting block 409, a through hole 405 and a plurality of third through holes 406 are further formed in the adjusting tube 402, Fourth via hole 407, and third via hole 406 with fourth via hole 407 dislocation set, still be connected with outlet duct 413 on the regulation pipe 402, outlet duct 413 passes through third via hole 406 with fourth via hole 407 with regulation pipe 402 intercommunication, outlet duct 413 top still is equipped with third filter screen 410, in order to be convenient for medical personnel to the regulation of expiration intensity training, regulation pipe 402 includes upper portion and lower part, upper portion is located the outside of box 1, the lower part is located the inside of box 1, still be equipped with observation window 403 on the upper portion of regulation pipe 402, still be equipped with scale mark 404 on the observation window 403, scale mark 404 with regulation piece 409 position corresponds. In order to prevent foreign objects from falling into the air outlet pipe 413, the box cover 2 is provided with a sliding groove 202, the sliding groove 202 corresponds to the air outlet pipe 413 in position, a sliding cover 201 is connected in the sliding groove 202 in a sliding way, the sliding cover 201 is matched with the air outlet pipe 413 in size, a magnet with opposite magnetism is further arranged on the opposite surface of the sliding cover 201 and the adjusting pipe 402, the box cover 2 is further provided with a touch screen 203, the touch screen 203 is connected with the controller 10, the second one-way valve 7 comprises a second valve sleeve 701 and a second valve plate 703, two ends of the second valve sleeve 701 are respectively connected with a second connecting pipe 411 and the main pipe 6, a second accommodating groove 702 is further provided in the second valve sleeve 701, a second rotating shaft 704 is rotationally connected on one side of the top of the second accommodating groove 702, a second torsion spring 705 is further provided between the second rotating shaft 704 and the second valve sleeve 701, the second valve plate 703 is connected with the second rotating shaft 704, the second valve plate 703 is matched with the second accommodating groove 702 in size, a second sealing ring 706 is further arranged between the second valve plate 703 and the second valve sleeve 701, a rope collecting roller 708 is rotatably connected to the other side of the top of the second accommodating groove 702, the rope collecting roller 708 is driven by a motor 709, the motor 709 is connected with the controller 10, the motor 709 is mounted on the second valve sleeve 701 through a mounting seat 710, a pull rope 707 is wound on the rope collecting roller 708, one end of the pull rope 707 is connected with a pull ring 711 on the second valve plate 703, the second one-way valve 7 is in a closed state when the patient inhales only through the impedance adjusting mechanism 3, when the patient exhales, the gas flows through the second one-way valve 7 and is discharged into the external environment, when the device is sterilized, the second one-way valve 7 is opened under the driving of the motor 709, enabling the sterilization mechanism 5 to perform a sterilization process on the exhalation adjusting mechanism 4.

In order to reduce the labor intensity of staff and increase the suitability of the device, a disinfection mechanism 5, a storage battery 110 and a controller 10 are arranged in a disinfection bin, a microprocessor is arranged in the controller 10, the disinfection mechanism 5 comprises a disinfection solution tank 501 and a water tank 502, the disinfection bin is internally provided with the disinfection solution tank 501 and the water tank 502, the disinfection solution tank 501 and the water tank 502 are respectively communicated with the main pipeline 6 through a third connecting pipe 504 and a fourth connecting pipe 507, the disinfection solution tank 501 and the water tank 502 are internally provided with a micro water pump, the output ends of the micro water pump are respectively connected with the third connecting pipe 504 and the fourth connecting pipe 507, an atomizing nozzle is further arranged at the connecting end of the third connecting pipe 504 and the fourth connecting pipe 507 and is positioned in the main pipeline 6, a first electromagnetic valve 505 and a second electromagnetic valve 506 are further arranged on the main pipeline 6, the main pipeline 509 is further provided with a heating wire which is further arranged at the first electromagnetic valve 1, the second electromagnetic valve 508 is further connected with the first electromagnetic valve 103, a heating wire is further arranged at the second electromagnetic valve 103, the second electromagnetic valve is further connected with the first electromagnetic valve 107 in the main pipeline 107 in turn, a heating wire is further connected with the pipeline 107 by adopting a heating wire, the heating wire which is further arranged in the main pipeline 107, the pipeline 107 is further connected with the pipeline 107, the pipeline 107 is sequentially provided with the disinfection device, and the heater-sterilizing device is sequentially wound by the heating wire is further provided with the heating wire, and the pipeline 107, and thirdly, introducing high-temperature air to evaporate the residual clean water in the device.

In order to be more convenient practical this device of patient, be equipped with coupling hose 108 in placing the storehouse, coupling hose 108's both ends respectively with trunk line 6 and respiratory mask 9 are connected, still seted up storehouse mouth 104 on box 1, the storehouse mouth 104 makes place storehouse and external intercommunication, there is storehouse lid 101 through the hinge on the storehouse mouth 104, still rotate on box 1 be connected with the corresponding dog 102 of storehouse lid 101 position, dog 102 with still be equipped with the third torsional spring between the box 1, coupling hose 108's one end pass storehouse lid 101 with respiratory mask 9 is connected, still be connected with on the box 1 with coupling hose 108 size assorted stopcock 109 through the connecting rope.

The working principle of the invention is that before use, the device is checked to check whether disinfectant and clear water exist in the disinfectant tank 501 and the water tank 502, and if the stock is insufficient, the disinfectant and the clear water need to be added.

When the device is used, the device is moved to a braking position, medical staff pulls one end of the connecting hose 108 outwards according to the distance between the device and a patient, the connecting hose 108 is pulled out from the placing bin, a tube plug 109 on the connecting hose 108 is pulled out, the respiratory mask 9 is connected with the connecting hose 108, according to the recovery condition of the patient, the impedance adjusting mechanism 3 and the exhalation adjusting mechanism 4 are initially adjusted, the sliding cover 201 is shifted to slide in the sliding groove 202, the top of the air outlet pipe 413 is opened, the inside of the air outlet pipe 413 is communicated with the outside, a third filter screen 410 on the air outlet pipe 413 can prevent foreign matters from falling into the air outlet pipe 413, when the impedance adjusting mechanism 3 is adjusted, the first dial 307 and the second dial 309 are shifted through the shifting groove 303, the first through hole 313 and the second through hole 311 correspond to the positions of the first adjusting hole 314 and the second adjusting hole 312, when the patient inhales, external air enters the device through the impedance adjusting mechanism 3, and under the thrust of the air flow, the first rotating shaft 804 is pushed by the first torsion spring 805 to rotate in the first valve sleeve 801, the first main pipe 805 is compressed, the first torsion spring 805 is enabled to be connected with the first valve plate 803 and the first valve plate 803 is closed, and the first valve body is closed by the first torsion spring 803 is closed after the first valve plate 803 is inhaled by the first valve plate 8, and the first valve plate is opened, and the first valve body is closed; when the expiration adjusting mechanism 4 is adjusted, the rotating block 401 is rotated to drive the adjusting screw 408 to rotate, the adjusting screw 408 is meshed with the threaded hole on the adjusting block 409 to drive the adjusting block 409 to move upwards or downwards so as to adjust the opening quantity of the third through hole 406 and the fourth through hole 407, the main pipeline 6 is communicated with the inside of the air outlet pipe 413 through the third through hole 406 and the fourth through hole 407 on the adjusting pipe 402 so as to be communicated with the external environment, when the adjusting block 409 moves up and down, the through hole 405 on the adjusting pipe 402 enables the air pressure above the adjusting block 409 in the adjusting pipe 402 to be the same as the external environment, the sliding of the adjusting block 409 is prevented from being influenced, and when a patient exhales, the exhaled air passes through the connecting hose 108, a main pipeline 6, The second one-way valve 7 and the expiration regulating mechanism 4 are discharged into the external environment, when the expired air passes through the second one-way valve 7 again, the air flow flows in the pipeline to push the second valve plate 703 to drive the second rotating shaft 704 to rotate in the second valve sleeve 701, the second torsion spring 705 is compressed to enable the main pipeline 6 to be communicated with the second connecting pipe 411, the first air pressure sensor 316 and the second air pressure sensor 412 monitor the air pressure in the first connecting pipe 315 and the second connecting pipe 411 in real time, the air pressure value is displayed on the touch screen 203 so as to be checked by medical staff, the medical staff displays the value through the air pressure on the touch screen 203, the impedance regulating mechanism 3 and the expiration regulating mechanism 4 are properly regulated, the training intensity of the device is more suitable for the patient, the second filter screen 305 on the end cover 304 can intercept large particle impurities, and the filter cotton 306 can filter small particle dust during inspiration, sundries are intercepted, and the sundries are prevented from being inhaled into the lung by a patient.

After the use is finished, medical staff can control a microprocessor in the controller 10 through the touch screen 203 to sterilize and disinfect the inside of the device, control the third electromagnetic valve 509 and the first electromagnetic valve 505 to be opened, control the micro water pump in the disinfectant tank 501 to work, spray disinfectant into the main pipeline 6 through the atomizing collision head on the third connecting pipe 504, simultaneously control the fan 107 to work, suck external air into the main pipeline 6, enable the air in the main pipeline 6 to flow, the first filter screen 103 and the filter box 106 on the input end of the fan 107 can intercept dust and sundries, avoid polluting the main pipeline 6, control the motor 709 to work, drive the rope collecting roller 708 to rotate, wind the pull rope 707, pull the pull ring 711 to move, drive the second valve plate 703 to rotate, open the second one-way valve 7, enable the disinfectant to flow in the main pipeline 6 along with the air, and when flowing to the position of the main pipeline 6 and the second connecting pipe 411, part of the air flows into the second connecting pipe 411 and enters the expiration adjusting mechanism 4 to disinfect the expiration adjusting mechanism 4, part of the air continues to move along the main pipe 6 and enters the connecting hose 108 to disinfect the connecting hose 108, after the disinfectant in the disinfectant tank 501 is disinfected for 2 minutes, the micro water pump and the first electromagnetic valve 505 in the disinfectant tank 501 are closed to stop spraying the disinfectant, the micro water pump in the water tank 502 is controlled to work, the second electromagnetic valve 506 is opened to spray clean water in the water tank 502 along with the air, after the clean water flows for 5 minutes, the micro water pump in the water tank 502 is controlled to stop working, the second electromagnetic valve 506 is closed, the heating wire 508 in the heating sleeve 503 is controlled to work to heat the air entering the device, meanwhile, the high-temperature air flows in the device to evaporate the remained clean water on the pipe wall, and discharging the device, after heating the heating wire 508 for 10 minutes, closing the fan 107 and the heating wire 508, enabling medical staff to plug the pipe plug 109 into the end part of the connecting hose 108, sliding the sliding cover 201, closing the end part of the air outlet pipe 413, and completing disinfection and sterilization of the device.

The circuit and the mechanical connection involved in the invention are conventional means adopted by the person skilled in the art, and the technical teaching can be obtained through limited tests, which belongs to common general knowledge.

In addition, the controller adopts a flight ARM9 industrial control board, and the technical teaching can be obtained by the person skilled in the art by referring to technical manuals published by teaching materials or manufacturers through pins and connection modes of the flight ARM9 industrial control board.

The first air pressure sensor and the second air pressure sensor in the technical scheme can adopt pressure transmitters with the model number of Mi Ke MIK-P300, and the first electromagnetic valve, the second electromagnetic valve, the third electromagnetic valve, the fan, the miniature water pump and the motor are controlled by the flight ARM9 industrial control board, so that the technical scheme is widely used by those skilled in the art.

The components not described in detail herein are prior art.

Although the specific embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes and modifications without inventive labor may be made within the scope of the present invention without departing from the spirit of the present invention, which is within the scope of the present invention.

Claims

1. The utility model provides a breathe rehabilitation training device, its characterized in that includes box (1) and case lid (2), box (1) is top penetrating casing, just be equipped with on box (1) case lid (2), box (1) inside still is equipped with first baffle (111) and second baffle (112), first baffle (111) with second baffle (112) will the interior space of box (1) is cut apart into and is placed storehouse, training storehouse and disinfection storehouse, still be equipped with trunk line (6) in box (1), trunk line (6) intercommunication three bin, be equipped with connecting hose (108) in placing the storehouse, the both ends of connecting hose (108) respectively with trunk line (6) and respiratory mask (9) are connected, be equipped with impedance adjustment mechanism (3) and expiration adjustment mechanism (4) in the training storehouse, be equipped with disinfection mechanism (5) in the disinfection storehouse, The storage battery (110) and the controller (10), a microprocessor is arranged in the controller (10), the impedance adjusting mechanism (3) comprises a first connecting pipe (315) and a mounting sleeve (301), one end of the first connecting pipe (315) is communicated with the main pipeline (6) through a first one-way valve (8), the other end of the first connecting pipe (315) is connected with the bottom of the mounting sleeve (301), the mounting sleeve (301) protrudes out of the case cover (2), a first air pressure sensor (316) is further arranged on the first connecting pipe (315), the first air pressure sensor (316) is connected with the controller (10), the mounting sleeve (301) is a shell with two through ends, an end cover (304) is arranged at the top of the mounting sleeve (301), a second filter screen (305) is arranged on the end cover (304), a filter cotton (306) is further pressed between the end cover (304) and the mounting sleeve (301), an adjusting unit is arranged in the mounting sleeve (301), and the adjusting unit comprises a first dial plate (307), The mounting sleeve (301) is provided with a mounting column (302), the mounting column (302) is fixedly provided with the first adjusting disc (308) and the second adjusting disc (310), the first adjusting disc (308) and the second adjusting disc (310) are respectively provided with a first through hole (311) and a second through hole (313), the first driving plate (307) and the second driving plate (309) are provided with a first through hole (311) and a second through hole (313) which are matched in size, the first adjusting hole (314) and the second adjusting hole (312) which are corresponding in position, the mounting sleeve (301) is further provided with a shifting groove (303) corresponding in position to the first shifting plate (307) and the second shifting plate (309), the expiration adjusting mechanism (4) comprises a second connecting pipe (411) and an adjusting pipe (402), one end of the second connecting pipe (411) is connected with the main pipe (6) through a second one-way valve (7), the other end of the second connecting pipe (411) is connected with the adjusting pipe (402), the second connecting pipe (411) is further provided with a second air pressure sensor (412), the second air pressure sensor (412) is connected with the controller (10), a shell with one end penetrating in the adjusting pipe (402) is connected with the second connecting pipe (411), an adjusting block (409) is connected in a sliding mode in the adjusting pipe (402), an adjusting screw (408) is further connected in a rotating mode, the adjusting pipe (402) is further connected with an adjusting screw (408), the adjusting block (409) is meshed with the adjusting screw (402), and the threaded hole (409) is further provided with the adjusting block (409) which is meshed with the threaded hole (401) of the adjusting pipe (402) The second one-way valve (7) comprises a second valve sleeve (701) and a second valve plate (703), two ends of the second valve sleeve (701) are respectively connected with a second connecting pipe (411) and a main pipe (6), a second containing groove (702) is further formed in the second valve sleeve (701), one side of the top of the second containing groove (702) is rotationally connected with a second rotating shaft (704), a second torsion spring (705) is further arranged between the second rotating shaft (704) and the second valve sleeve (701), the second valve plate (703) is connected with the second rotating shaft (704), the second valve plate (703) is matched with the second containing groove (702) in size, a second sealing ring (706) is further arranged between the second valve plate (703) and the second valve sleeve (701), the other side of the second containing groove (702) is rotationally connected with a rope reeling motor (708), a rope reeling motor (708) is rotationally connected with a rope (709) and a rope (709) is installed on a seat (709) through the rope reeling seat (709) of the second valve sleeve (709), one end of the pull rope (707) is connected with a pull ring (711) on the second valve plate (703).

2. The respiratory rehabilitation training device according to claim 1, wherein the first one-way valve (8) comprises a first valve sleeve (801) and a first valve plate (803), two ends of the first valve sleeve (801) are respectively connected with the first connecting pipe (315) and the main pipe (6), a first containing groove (802) is further formed in the first valve sleeve (801), a first rotating shaft (804) is rotatably connected to the top of the first containing groove (802), a first torsion spring (805) is further arranged between the first rotating shaft (804) and the first valve sleeve (801), the first valve plate (803) is connected with the first rotating shaft (804), the first valve plate (803) is matched with the first containing groove (802) in size, and a first sealing ring (806) is further arranged between the first valve plate (803) and the first valve sleeve (801).

3. The respiratory rehabilitation training device according to claim 1, wherein the adjusting tube (402) is further connected with an air outlet tube (413), the air outlet tube (413) is communicated with the adjusting tube (402) through the third through hole (406) and the fourth through hole (407), and a third filter screen (410) is further arranged at the top of the air outlet tube (413).

4. A respiration rehabilitation training device according to claim 1 or 3, characterized in that the adjusting tube (402) comprises an upper portion and a lower portion, the upper portion is located outside the box (1), the lower portion is located inside the box (1), an observation window (403) is further arranged on the upper portion of the adjusting tube (402), a scale mark (404) is further arranged on the observation window (403), and the scale mark (404) corresponds to the position of the adjusting block (409).

5. The respiratory rehabilitation training device according to claim 3, wherein the case cover (2) is provided with a sliding groove (202), the sliding groove (202) corresponds to the position of the air outlet pipe (413), a sliding cover (201) is connected in the sliding groove (202), the sliding cover (201) is matched with the air outlet pipe (413) in size, magnets with opposite magnetism are further arranged on the opposite surfaces of the sliding cover (201) and the adjusting pipe (402), a touch screen (203) is further arranged on the case cover (2), and the touch screen (203) is connected with the controller (10).

6. The respiratory rehabilitation trainer according to claim 1, wherein the disinfection mechanism (5) comprises a disinfection solution tank (501) and a water tank (502), the disinfection bin is internally provided with the disinfection solution tank (501) and the water tank (502), the disinfection solution tank (501) and the water tank (502) are respectively communicated with the main pipeline (6) through a third connecting pipe (504) and a fourth connecting pipe (507), micro water pumps are respectively arranged in the disinfection solution tank (501) and the water tank (502), the output ends of the micro water pumps are respectively connected with a third connecting pipe (504) and the fourth connecting pipe (507), the third connecting pipe (504) and the fourth connecting pipe (507) are also provided with an atomizing nozzle, the atomizing nozzle is positioned in the main pipeline (6), the third connecting pipe (504) and the fourth connecting pipe (507) are also respectively provided with a first electromagnetic valve (505) and a second electromagnetic valve (506), the output ends of the micro water pump are respectively connected with a third electromagnetic valve (504) and the fourth connecting pipe (507), the filter box (103) is further provided with a filter screen (107) which is sequentially connected with the filter box (107) through a third electromagnetic valve (6), the first electromagnetic valve (505), the second electromagnetic valve (506), the third electromagnetic valve (509) and the fan (107) are connected with a controller (10).

7. The respiratory rehabilitation training device according to claim 6, wherein a heating sleeve (503) is further arranged in the disinfection bin, the heating sleeve (503) is sleeved on the main pipeline (6), an electric heating wire (508) is spirally wound in the heating sleeve (503), and the electric heating wire (508) is connected with the controller (10).

8. The respiratory rehabilitation training device according to claim 1, wherein the box body (1) is further provided with a bin opening (104), the bin opening (104) enables the placement bin to be communicated with the outside, the bin opening (104) is hinged with a bin cover (101) through a hinge, the box body (1) is further rotationally connected with a stop block (102) corresponding to the bin cover (101), a third torsion spring is further arranged between the stop block (102) and the box body (1), one end of a connecting hose (108) penetrates through the bin cover (101) to be connected with the respiratory mask (9), and the box body (1) is further connected with a pipe plug (109) matched with the connecting hose (108) in size through a connecting rope.