阅读说明：本技术 一种呼吸内科用可调式肺部康复训练装置 (Breathe internal medicine with adjustable recovered trainer of lung ) 是由 战怀兵 王法红 于 2021-02-08 设计创作，主要内容包括：本发明涉及医疗器械技术领域,且公开了一种呼吸内科用可调式肺部康复训练装置,包括底板,所述底板的内部开设有空腔,所述连接杆的下端固定连接有推板,所述接头的外侧固定连接有密封圈。本发明结构设计合理,将训练装置的底部增加可以进行快速拆换的接头,同时接头外侧的密封圈可以保证很好的气密性,可以随时对吹气盖进行清理和消毒处理,将膨胀后的气囊与推板进行接触,将推板向上挤压,同时推板通过第二弹簧进行伸缩,使得患者可以通过吹气反复的进行训练,以此提高患者肺部锻炼的效果,同时可以转动丝杆推动活塞以此加大装置内部的气压,来满足不同情况的患者的训练,方便调节,大大提高了操作的便利性。(The invention relates to the technical field of medical instruments and discloses an adjustable lung rehabilitation training device for department of respiratory medicine. The air-blowing device is reasonable in structural design, the bottom of the training device is additionally provided with the joint capable of being detached and replaced quickly, meanwhile, a sealing ring on the outer side of the joint can ensure good air tightness, the air-blowing cover can be cleaned and disinfected at any time, the expanded air bag is in contact with the push plate, the push plate is extruded upwards, and meanwhile, the push plate is stretched through the second spring, so that a patient can train repeatedly through air blowing, the lung exercise effect of the patient is improved, meanwhile, the screw rod can be rotated to push the piston to increase the air pressure in the device, the training of the patient under different conditions is met, the adjustment is convenient, and the convenience in operation is greatly improved.)

1. The utility model provides a breathe internal medicine with adjustable lung rehabilitation training device, includes bottom plate (1), its characterized in that: the inner part of the bottom plate (1) is provided with a cavity (2), the inner part of the bottom plate (1) is positioned at the upper end of the cavity (2) and is provided with an air pipe (3), the inner part of the bottom plate (1) is positioned at the left end of the cavity (2) and is provided with a mounting groove (4), the inner part of the bottom plate (1) is positioned at the outer side of the mounting groove (4) and is provided with a limiting groove (5), the left end of the bottom plate (1) is provided with an air blowing cover (6), the right end of the air blowing cover (6) is fixedly connected with a connecting pipe (7), the right end of the connecting pipe (7) is positioned at the inner part of the mounting groove (4) and is fixedly connected with a joint (8), the inner part of the joint (8) is provided with a hollow groove (9), the inner part of the hollow groove (9) is provided with a limiting block (10), an air bag (13) is arranged at the bottom end inside the mounting seat (12), a connecting seat (14) is fixedly connected in the middle of the upper end of the mounting seat (12), the right upper end of the mounting seat (12) is fixedly connected with an air release valve (15), a threaded hole (16) is formed in the connecting seat (14), a screw rod (17) is arranged in the threaded hole (16), a piston (18) is arranged at the lower end of the screw rod (17) in the mounting seat (12), the lower end of the piston (18) is fixedly connected with a fixed seat (19), a connecting rod (20) is arranged in the fixed seat (19), a second spring (21) is arranged at the upper end of the connecting rod (20) in the fixed seat (19), the lower extreme fixedly connected with push pedal (22) of connecting rod (20), the outside fixedly connected with sealing washer (23) of joint (8).

2. The adjustable lung rehabilitation training device for department of respiratory medicine of claim 1, wherein: the left end of the cavity (2) is communicated with the right end of the connecting pipe (7), the upper end of the cavity (2) is communicated with the lower end of the air pipe (3), and the upper end of the air pipe (3) is communicated with the lower end of the air bag (13).

3. The adjustable lung rehabilitation training device for department of respiratory medicine of claim 1, wherein: the empty groove (9), the limiting block (10) and the first spring (11) are respectively provided with four at equal intervals, and the limiting block (10) is movably connected with the joint (8) through the first spring (11).

4. The adjustable lung rehabilitation training device for department of respiratory medicine of claim 1, wherein: the threaded hole (16) is in threaded connection with the screw rod (17), and the lower end of the screw rod (17) is rotatably connected with the upper end of the piston (18) through a bearing.

5. The adjustable lung rehabilitation training device for department of respiratory medicine of claim 1, wherein: the central lines of the mounting seat (12), the connecting seat (14), the screw rod (17), the piston (18) and the fixing seat (19) are positioned on the same vertical straight line.

6. The adjustable lung rehabilitation training device for department of respiratory medicine of claim 1, wherein: the connecting rod (20) is movably connected with the fixed seat (19) through a second spring (21).

Technical Field

The invention relates to the technical field of medical instruments, in particular to an adjustable lung rehabilitation training device for respiratory medicine.

Background

The respiratory medicine is a branch of internal medicine, and only diseases related to the respiratory system, such as cold, bronchiectasis, chronic bronchitis, emphysema, pulmonary heart disease, lung abscess, pneumonia, lung cancer, interstitial lung disease, respiratory anatomy, asthma, respiratory failure, pulmonary tuberculosis and the like, are treated.

Prior art scheme (the utility model patent that the publication number is CN 208959249U) discloses a breathe internal medicine lung function trainer, the device is through the mobile lift that drives liquid when blowing during, train, but the flow of liquid does not have fine pressure, make the training effect to lung breathing unsatisfactory, can't obtain fine lung training, the device does not have the regulation that can carry out the atmospheric pressure size simultaneously, come to the lung training under the different conditions with this, realize different recovered effects, the part that the device blown simultaneously, can't tear open and trade, be not convenient for clearance and disinfection, greatly reduced the practicality.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides an adjustable lung rehabilitation training device for the respiratory medicine, which solves the defects and problems in the background art, which are provided by CN208959249U, the air bag is blown inside the device to expand the air bag to move the push plate upwards, interaction force is formed between the push plate and the spring, the lung respiration training of a patient is exercised by repeatedly pushing the push plate, meanwhile, the piston can be moved by rotating the lead screw, so that the air pressure inside the device is increased, different air pressure environments can be carried out at any time according to the actual conditions of different patients to carry out lung rehabilitation training, and meanwhile, the air blowing cover can be detached at any time, the air tightness is ensured, the air blowing cover can be conveniently cleaned and disinfected, and the practicability is greatly improved.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: an adjustable lung rehabilitation training device for department of respiratory medicine comprises a bottom plate, wherein a cavity is formed in the bottom plate, an air pipe is arranged at the upper end of the cavity in the bottom plate, a mounting groove is formed in the left end of the cavity in the bottom plate, a limiting groove is formed in the mounting groove in the bottom plate, a blowing cover is arranged at the left end of the bottom plate, a connecting pipe is fixedly connected to the right end of the blowing cover, a connector is fixedly connected to the right end of the connecting pipe in the mounting groove, a hollow groove is formed in the connector, a limiting block is arranged in the hollow groove, a first spring is arranged on the outer side of the limiting block, a mounting seat is fixedly connected to the upper end of the bottom plate, an air bag is arranged at the bottom end in the mounting seat, a connecting seat is fixedly connected to the middle of the upper end of the mounting seat, and an air, the utility model discloses a safety valve, including connecting seat, screw hole, lead screw, piston, connecting rod, the inside of connecting seat is seted up threaded hole, the inside of screw hole is provided with the lead screw, the inside that the lower extreme of lead screw is located the mount pad is provided with the piston, the lower extreme fixedly connected with fixing base of piston, the inside of fixing base is provided with the connecting rod, the inside that the upper end of connecting rod is located the fixing base is provided with the second spring.

Preferably, the left end of the cavity is communicated with the right end of the connecting pipe, the upper end of the cavity is communicated with the lower end of the air pipe, and the upper end of the air pipe is communicated with the lower end of the air bag, so that air blowing can be conveniently and better performed.

Preferably, dead slot, stopper and first spring equidistant four that are provided with respectively, through first spring swing joint, realize quick installation and dismantlement between stopper and the joint.

Preferably, the threaded hole is in threaded connection with the screw rod, the lower end of the screw rod is rotatably connected with the upper end of the piston through a bearing, and the air pressure is convenient to adjust.

Preferably, the central lines of the mounting seat, the connecting seat, the screw rod, the piston and the fixing seat are located on the same vertical straight line, so that the device can be operated and adjusted conveniently and better.

Preferably, the connecting rod is movably connected with the fixed seat through the second spring, so that the lung training of the patient can be helped to be repeatedly performed.

Compared with the prior art, the invention has the following beneficial effects:

1. the air blowing cover is reasonable in structural design, the joint capable of being detached and replaced quickly is added at the bottom of the training device through the arrangement of the joint, the sealing ring, the limiting block, the first spring, the cavity and the air bag, the limiting block can be automatically stretched and retracted through the matching use of the limiting block and the spring, the limiting block and a limiting groove in the device are limited and fixed, meanwhile, the sealing ring on the outer side of the joint can ensure good air tightness, the air blowing cover can be cleaned and disinfected at any time, and the air blowing cover is more convenient and quicker to use;

2. according to the invention, through the arrangement of the screw rod, the air release valve, the piston, the second spring, the connecting rod and the push plate, the expanded air bag is contacted with the push plate, the push plate is extruded upwards, and meanwhile, the push plate is stretched through the second spring, so that a patient can repeatedly train through air blowing, the lung exercise effect of the patient is improved, and meanwhile, the screw rod can be rotated to push the piston to increase the air pressure in the device, so that the training of the patient under different conditions is met, the adjustment is convenient, and the practicability is greatly improved.

Drawings

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

FIG. 2 is a schematic perspective view of an enlarged joint according to the present invention;

FIG. 3 is a schematic perspective view of the telescoping mechanism of the present invention;

FIG. 4 is a schematic cross-sectional view of the present invention;

FIG. 5 is an enlarged schematic view of the structure of the present invention A.

Wherein: 1. a base plate; 2. a cavity; 3. an air tube; 4. mounting grooves; 5. a limiting groove; 6. a blowing cover; 7. a connecting pipe; 8. a joint; 9. an empty groove; 10. a limiting block; 11. a first spring; 12. a mounting seat; 13. an air bag; 14. a connecting seat; 15. a gas release valve; 16. a threaded hole; 17. a screw rod; 18. a piston; 19. a fixed seat; 20. a connecting rod; 21. a second spring; 22. pushing the plate; 23. and (5) sealing rings.

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. 1-5, the present invention provides the following technical solutions: an adjustable lung rehabilitation training device for respiratory medicine comprises a bottom plate 1, a cavity 2 is arranged inside the bottom plate 1, an air pipe 3 is arranged at the upper end of the cavity 2 inside the bottom plate 1, a mounting groove 4 is arranged at the left end of the cavity 2 inside the bottom plate 1, a limiting groove 5 is arranged at the outer side of the mounting groove 4 inside the bottom plate 1, an air blowing cover 6 is arranged at the left end of the bottom plate 1, a connecting pipe 7 is fixedly connected at the right end of the air blowing cover 6, a connector 8 is fixedly connected at the inside of the mounting groove 4 at the right end of the connecting pipe 7, a hollow groove 9 is arranged inside the connector 8, a limiting block 10 is arranged inside the hollow groove 9, a first spring 11 is arranged at the outer side of the limiting block 10, a mounting seat 12 is fixedly connected at the upper end of the bottom plate 1, an air bag 13 is arranged at the bottom end inside the mounting seat 12, a connecting seat, threaded hole 16 is seted up in the inside of connecting seat 14, threaded hole 16's inside is provided with lead screw 17, the inside that the lower extreme of lead screw 17 is located mount pad 12 is provided with piston 18, piston 18's lower extreme fixedly connected with fixing base 19, fixing base 19's inside is provided with connecting rod 20, the inside that the upper end of connecting rod 20 is located fixing base 19 is provided with second spring 21, connecting rod 20's lower extreme fixedly connected with push pedal 22, connect 8's outside fixedly connected with sealing washer 23.

Furthermore, the left end of the cavity 2 is communicated with the right end of the connecting pipe 7, the upper end of the cavity 2 is communicated with the lower end of the air pipe 3, and the upper end of the air pipe 3 is communicated with the lower end of the air bag 13, so that air can be blown better.

Further, dead slot 9, stopper 10 and first spring 11 are equidistant four of being provided with respectively, stopper 10 and connect 8 between through first spring 11 swing joint, realize quick installation and dismantlement.

Furthermore, the threaded hole 16 is in threaded connection with the screw rod 17, the lower end of the screw rod 17 is rotatably connected with the upper end of the piston 18 through a bearing, the lifting of the internal structure of the device is achieved, and the air pressure can be adjusted conveniently.

Furthermore, the central lines of the mounting seat 12, the connecting seat 14, the screw rod 17, the piston 18 and the fixing seat 19 are positioned on the same vertical straight line, so that the operation and adjustment of the device are facilitated.

Furthermore, the connecting rod 20 is movably connected with the fixed seat 19 through the second spring 21, so that the extension and retraction of the push plate 22 are realized, and the lung training of the patient can be facilitated repeatedly.

When the device is used, the mouth of a patient is aligned with the blowing cover 6, the interior of the device starts to be blown, at the moment, gas enters the air bag 13 through the cavity 2 and the air pipe 3, then the air bag 13 starts to expand, in the process that the air bag 13 continuously expands, the push plate 22 is pushed to move upwards, at the moment, the push plate 22 stretches through the connecting rod 20 and the second spring 21, when the patient takes a breath, the push plate 22 is under the tension of the second spring 21, so that the push plate 22 is restored to the initial position, then, the patient blows again, the circulation is carried out, the lung rehabilitation training of the patient can be repeatedly carried out, the rehabilitation effect of the patient is better, meanwhile, the air pressure inside the device can be adjusted according to the lung rehabilitation conditions of different patients, the screw rod 17 is rotated, the piston 18 is rotatably connected with the screw rod 17, so that the piston 18 moves downwards, and the air inside the device is compressed, with this regulation of realizing atmospheric pressure, can carry out the training of pertinence, effectual help patient is recovered, when inside and outside atmospheric pressure is unanimous simultaneously, can open disappointing valve 15 with gas discharge, connect 8 simultaneously can be through the cooperation between stopper 10 and the first spring 11, realize installing fast and dismantling, conveniently clear up and disinfect to joint 8, use convenient and fast, simple structure is practical, can effectual help patient recovered.