阅读说明：本技术 一种临床内科用呼吸锻炼测试装置 (Clinical internal medicine is with breathing exercise testing arrangement ) 是由 杨明喜 高帅 于国防 于 2021-06-22 设计创作，主要内容包括：本发明提供一种临床内科用呼吸锻炼测试装置,涉及医疗器械技术领域。该一种临床内科用呼吸锻炼测试装置,包括保护壳,所述保护壳的内部固定连接有吹气罐,所述吹气罐的内部固定连接有固定杆,所述固定杆的表面设置有弹簧,所述固定杆的表面且位于弹簧的一端活动连接有滑块,所述保护壳的内部且位于吹气罐的底侧固定连接有转动电机,所述转动电机的输出端固定连接有螺纹杆,所述螺纹杆的表面活动连接有移动杆,所述移动杆的一端固定连接有限位块；所述保护壳的内部且位于转动电机的一侧固定连接有水罐。通过设置螺纹杆与移动杆与限位块,可以对滑块进行限位,方便使用者在指定的范围内部进行测试操作,使用方便。(The invention provides a respiratory exercise testing device for clinical internal medicine, and relates to the technical field of medical instruments. The respiration exercise testing device for the clinical internal medicine comprises a protective shell, wherein a gas blowing tank is fixedly connected inside the protective shell, a fixed rod is fixedly connected inside the gas blowing tank, a spring is arranged on the surface of the fixed rod, a sliding block is movably connected to one end, located on the surface of the fixed rod, a rotating motor is fixedly connected to the bottom side, located on the gas blowing tank, of the protective shell, a threaded rod is fixedly connected to the output end of the rotating motor, a moving rod is movably connected to the surface of the threaded rod, and a limiting block is fixedly connected to one end of the moving rod; the inside of protective housing just is located one side fixedly connected with water pitcher of rotating the motor. Through setting up threaded rod and carriage release lever and stopper, can carry on spacingly to the slider, the person of facilitating the use carries out test operation, convenient to use at appointed within range.)

1. The utility model provides a clinical internal medicine is with breathing exercise testing arrangement, includes protective housing (1), its characterized in that: the air blowing tank (2) is fixedly connected to the inside of the protective shell (1), the fixed rod (3) is fixedly connected to the inside of the air blowing tank (2), a spring (4) is arranged on the surface of the fixed rod (3), a sliding block (5) is movably connected to the surface of the fixed rod (3) and located at one end of the spring (4), a rotating motor (6) is fixedly connected to the bottom side of the air blowing tank (2) inside the protective shell (1), a threaded rod (7) is fixedly connected to the output end of the rotating motor (6), a moving rod (8) is movably connected to the surface of the threaded rod (7), and a limiting block (9) is fixedly connected to one end of the moving rod (8);

a water tank (14) is fixedly connected to one side, located on the rotating motor (6), of the interior of the protective shell (1), a water pump (15) is fixedly connected to the top end of the water tank (14), a water discharge pipe (16) is fixedly connected to the output end of the water pump (15), and a water inlet pipe (17) is fixedly connected to the input end of the water pump (15);

the heating device is characterized in that a heating device (20) is fixedly connected to the side wall of the protective shell (1), an electric heating wire (21) is arranged inside the heating device (20), a cushion (22) is fixedly connected to the side surface of the heating device (20), and a placing frame (23) is fixedly connected to the side wall of the cushion (22).

2. The breath exercise test device for clinical medicine according to claim 1, wherein: the upper surface of the protective shell (1) is fixedly connected with an air blowing pipe (10), one end of the air blowing pipe (10) is fixedly connected with one end of an air blowing tank (2), and a suction nozzle (13) is arranged at one end, far away from the air blowing tank (2), of the air blowing pipe (10).

3. The breath exercise test device for clinical medicine according to claim 1, wherein: the air suction tank is characterized in that an air suction tank (18) is fixedly connected to one side, located on the water tank (14), of the protective shell (1), a floating ball (19) is arranged inside the air suction tank (18), the size of the floating ball (19) is matched with that of the air suction tank (18), and scale marks are arranged on the surfaces of the air suction tank (18) and the air blowing tank (2).

4. The breath exercise test device for clinical medicine according to claim 1, wherein: the air blowing protection structure is characterized in that an air suction pipe (11) is fixedly connected to one side, located on an air blowing pipe (10), of the upper surface of the protection shell (1), one end of the air suction pipe (11) is fixedly connected with one end of an air suction tank (18), one end of the air suction pipe (11) is fixedly connected with a one-way valve (12), and one end of the one-way valve (12) is fixedly connected with the air blowing pipe (10).

5. The breath exercise test device for clinical medicine according to claim 1, wherein: one end of the drain pipe (16) extends to the inside of the blowing pipe (10), and one end of the inlet pipe (17) extends to the inside of the water tank (14).

6. The breath exercise test device for clinical medicine according to claim 1, wherein: the side wall of the air blowing tank (2) is provided with a water outlet (29), and valves are arranged inside the water outlet (29) and the water drainage pipe (16).

7. The breath exercise test device for clinical medicine according to claim 1, wherein: the inside of protective housing (1) just is located dorsal side fixedly connected with power supply module (25) of water pitcher (14), rotating electrical machines (6) and water pump (15) and heating wire (21) all with power supply module (25) electric connection.

8. The breath exercise test device for clinical medicine according to claim 1, wherein: the internal thread is arranged in the moving rod (8), the surface of the threaded rod (7) is in threaded connection with the inside of the moving rod (8), and one end of the spring (4) is elastically connected with the sliding block (5).

9. The breath exercise test device for clinical medicine according to claim 1, wherein: the lateral wall of protective housing (1) just is located the top side of heating device (20) and is provided with fixed band (24), the material of fixed band (24) adopts sponge elastic material to make.

10. The breath exercise test device for clinical medicine according to claim 1, wherein: the front swing joint of protective housing (1) has access door (26), the front of access door (26) is provided with transparent window (28), just be located one side fixedly connected with handle (27) of transparent window (28) in the front of access door (26).

Technical Field

The invention relates to the technical field of medical instruments, in particular to a respiration exercise testing device for clinical internal medicine.

Background

The respiratory system is a general term for a series of organs that exchange gas with the outside air, including the nose, pharynx, larynx, trachea, bronchi, lung composed of a large number of alveoli, blood vessels, lymphatic vessels, nerves, and tissues such as pleura. Clinically, the nose, the pharynx and the larynx are called as upper respiratory tracts, the part of a gas channel below the trachea (including all levels of bronchi in the lung) is called as a lower respiratory tract, when a person inhales normally, the diaphragm contracts and the outer intercostal muscles contract, when the person inhales forcefully, the person also needs to inhale auxiliary muscles such as the trapezius muscles and the oblique muscles, the chest is widened and the chest space is enlarged to the limit as a result of the contraction of the muscles, so that the inspiratory muscles need to be exercised, the breathing trainer of a respiratory family adopts the basic principle of impedance training, and a user needs to take effort to resist the impedance set by the trainer when inhaling through the breathing trainer so as to increase the inspiratory muscle strength and tolerance.

But present clinical internal medicine is with breathing exercise testing arrangement, the shell easily takes place wearing and tearing when using and leads to life to descend and blow when training can not carry out spacing convenience of customers operation to the slider of blowing according to using present health state to and blow and remain saliva in the gas pitcher easily in the in-process of blowing, if not clear away in time and probably lead to cross infection's problem.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a respiratory exercise testing device for clinical internal medicine, which solves the problems that the service life is reduced due to the fact that a shell is easily worn when the respiratory exercise testing device is used, the operation of a user is convenient because an air blowing sliding block cannot be limited according to the current body state when air blowing training is carried out, saliva is easily remained in an air blowing tank during the air blowing process, and cross infection is possibly caused if the saliva is not removed in time.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: a respiration exercise testing device for clinical medicine comprises a protective shell, wherein a gas blowing tank is fixedly connected inside the protective shell, a fixed rod is fixedly connected inside the gas blowing tank, a spring is arranged on the surface of the fixed rod, one end, located on the spring, of the fixed rod is movably connected with a sliding block, a rotating motor is fixedly connected inside the protective shell and located on the bottom side of the gas blowing tank, the output end of the rotating motor is fixedly connected with a threaded rod, the surface of the threaded rod is movably connected with a movable rod, and one end of the movable rod is fixedly connected with a limiting block;

a water tank is fixedly connected to one side, located on the rotating motor, of the interior of the protective shell, a water pump is fixedly connected to the top end of the water tank, a water discharge pipe is fixedly connected to the output end of the water pump, and a water inlet pipe is fixedly connected to the input end of the water pump;

the lateral wall fixedly connected with heating device of protective housing, heating device's inside is provided with the heating wire, heating device's side surface fixedly connected with cushion, the lateral wall fixedly connected with rack of cushion.

Preferably, the upper surface of the protective shell is fixedly connected with an air blowing pipe, one end of the air blowing pipe is fixedly connected with one end of an air blowing tank, and a suction nozzle is arranged at one end, far away from the air blowing tank, of the air blowing pipe.

Preferably, the inside of protective housing and the one side fixedly connected with gas pitcher that is located the water pitcher, the inside of gas pitcher is provided with the floater, the size of floater and the size looks adaptation of gas pitcher, the gas pitcher all is provided with the scale mark with the surface of blowing the gas pitcher.

Preferably, the upper surface of the protective shell and one side of the blowing pipe are fixedly connected with an air suction pipe, one end of the air suction pipe is fixedly connected with one end of an air suction tank, one end of the air suction pipe is fixedly connected with a one-way valve, and one end of the one-way valve is fixedly connected with the blowing pipe.

Preferably, one end of the water outlet pipe extends to the inside of the air blowing pipe, and one end of the water inlet pipe extends to the inside of the water tank.

Preferably, a water outlet is formed in the side wall of the air blowing tank, and valves are arranged inside the water outlet and the water drainage pipe.

Preferably, the inside of protective housing just is located the dorsal part fixedly connected with power supply module of water pitcher, rotating electrical machines and water pump and heating wire all with power supply module electric connection.

Preferably, the inside of carriage release lever is provided with the internal thread, the surface of threaded rod passes through threaded connection with the inside of carriage release lever, the one end and the slider elastic connection of spring.

Preferably, the lateral wall of the protective shell and the top side of the heating device are provided with fixing belts, and the fixing belts are made of sponge elastic materials.

Preferably, the front of protective housing swing joint has the access door, the front of access door is provided with the transparent window, the front of access door and be located one side fixedly connected with handle of transparent window.

The working principle is as follows: when a user blows air through the suction nozzle 13, the air enters the air blowing tank 2 through the air blowing pipe 10 and drives the sliding block 5 to downwards extrude the spring 4 to move on the fixed rod 3 to test the breathing exercise of the user, the threaded rod 7 can be driven to rotate by the rotating motor 6, the threaded rod 7 rotates to drive the limiting block 9 at one end of the movable rod 8 to upwards move through threaded connection, the sliding block 5 can be limited when the threaded rod 7 moves to a proper position, the user can conveniently test and operate the air blowing tank within a specified range, the use is convenient, when the air is sucked, the check valve 12 is opened and drives the floating ball 19 in the air suction tank 18 to rise through the air suction, when the inside of the air blowing tank 2 needs to be cleaned, the water can be pumped from the water tank 14 through the water pump 15 to enter the inside of the water inlet pipe 17 and then enters the inside of the air blowing pipe 10 through the water outlet pipe 16, rivers can be to inside washing in getting into the gas pitcher 2 of blowing through gas blow pipe 10, wash and discharge through delivery port 29 after accomplishing, high durability and convenient use, can improve the life of the use of device and can prevent the cross infection that saliva leads to in the gas pitcher 2 of blowing, when the device is inconvenient to be placed, the user inserts the inside of rack 23 through both hands and supports the device and use, and can hang through fixed band 24 and place in neck department, heat cushion 22 through opening the inside heating wire 21 of heating device 20, can improve user's comfort level and can prevent that the hand from exposing the problem that leads to the hand ice-cold outside.

(III) advantageous effects

The invention provides a respiratory exercise testing device for clinical internal medicine. The method has the following beneficial effects:

1. according to the invention, by arranging the threaded rod, the moving rod and the limiting block, when a user blows air through the suction nozzle, air enters the air blowing tank through the air blowing pipe and drives the sliding block to downwards extrude the spring on the fixed rod to move so as to look sideways at the breathing exercise of the user, in addition, the threaded rod can be driven to rotate by rotating the motor, the threaded rod rotates and drives the moving block at one end of the moving rod to upwards move through threaded connection, the sliding block can be limited when the threaded rod moves to a proper position, the user can conveniently perform test operation in a specified range, and the use is convenient.

2. According to the invention, the water pump, the drain pipe, the water inlet pipe and the water tank are arranged, when the interior of the air blowing tank is required to be cleaned, water can be pumped from the water tank through the water pump, enters the interior of the water inlet pipe and then enters the interior of the air blowing pipe through the drain pipe, water flow enters the air blowing tank through the air blowing pipe to clean the interior, and is discharged through the water outlet after cleaning is finished.

3. According to the invention, the heating device, the electric heating wire, the cushion and the placing rack are arranged, when the device is inconvenient to place, a user inserts two hands into the placing rack to support the device for use, the fixing band can be hung at the neck for placing, the cushion is heated by opening the electric heating wire in the heating device, the comfort level of the user can be improved, and the problem that the hands are cold due to the fact that the hands are exposed outside can be prevented.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2A of the present invention;

fig. 4 is a partial enlarged view of B in fig. 2 according to the present invention.

Wherein, 1, a protective shell; 2. a gas blowing tank; 3. fixing the rod; 4. a spring; 5. a slider; 6. rotating the motor; 7. a threaded rod; 8. a travel bar; 9. a limiting block; 10. an air blowing pipe; 11. an air intake duct; 12. a one-way valve; 13. a suction nozzle; 14. a water tank; 15. a water pump; 16. a drain pipe; 17. a water inlet pipe; 18. an air suction tank; 19. a floating ball; 20. a heating device; 21. an electric heating wire; 22. a soft cushion; 23. placing a rack; 24. fixing belts; 25. a power supply component; 26. an access door; 27. a handle; 28. a transparent window; 29. and (7) a water outlet.

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.

Example (b):

as shown in fig. 1-4, an embodiment of the invention provides a respiratory exercise testing device for clinical medicine, which comprises a protective housing 1, wherein the protective housing is used for preventing the device from being scratched, a blowing tank 2 is fixedly connected inside the protective housing 1, scale marks are arranged on the surfaces of an air suction tank 18 and the blowing tank 2, so that the measurement is convenient, a fixed rod 3 is fixedly connected inside the blowing tank 2, a spring 4 is arranged on the surface of the fixed rod 3, so that a sliding block 5 is conveniently driven to reset, one end of the spring 4 is elastically connected with the sliding block 5, one end of the fixed rod 3, which is positioned on the surface of the spring 4, is movably connected with the sliding block 5, so that the respiratory effort is tested by blowing and descending, a rotating motor 6 is fixedly connected inside the protective housing 1 and positioned on the bottom side of the blowing tank 2, so as to drive a threaded rod 7 to rotate, a threaded rod 7 is fixedly connected to the output end of the rotating motor 6, and a moving rod 8 is movably connected to the surface of the threaded rod 7, the limiting block 9 is fixedly connected to one end of the moving rod 8 and used for limiting the sliding block 5, internal threads are arranged inside the moving rod 8, and the surface of the threaded rod 7 is connected with the inside of the moving rod 8 through threads;

a water tank 14 is fixedly connected to one side, located on the rotating motor 6, inside the protective shell 1, a water pump 15 is fixedly connected to the top end of the water tank 14, so that water pumping and cleaning operations are facilitated, a water discharge pipe 16 is fixedly connected to the output end of the water pump 15, a water inlet pipe 17 is fixedly connected to the input end of the water pump 15, one end of the water discharge pipe 16 extends to the inside of the air blowing pipe 10, and one end of the water inlet pipe 17 extends to the inside of the water tank 14;

the lateral wall fixedly connected with heating device 20 of protective housing 1, heating device 20's inside is provided with heating wire 21 for heat the operation, heating device 20's side surface fixedly connected with cushion 22 increases the comfort level of placing, and the lateral wall fixedly connected with rack 23 of cushion 22 is used for the hand to place fixedly.

The upper surface fixed connection of protective housing 1 has gas blow pipe 10, the one end of gas blow pipe 10 and the one end fixed connection who blows gas pitcher 2, and the one end that gas blow pipe 10 just kept away from and blow gas pitcher 2 is provided with suction nozzle 13, conveniently blows and the operation of breathing in.

An air suction tank 18 is fixedly connected to one side, located on the water tank 14, of the interior of the protective shell 1, a floating ball 19 is arranged inside the air suction tank 18, air suction is convenient to detect, and the size of the floating ball 19 is matched with that of the air suction tank 18.

An air suction pipe 11 is fixedly connected to one side of the air blowing pipe 10 on the upper surface of the protective shell 1, one end of the air suction pipe 11 is fixedly connected with one end of an air suction tank 18, a one-way valve 12 is fixedly connected to one end of the air suction pipe 11, air is prevented from entering the air suction tank 18 during air blowing, and one end of the one-way valve 12 is fixedly connected with the air blowing pipe 10.

The side wall of the air blowing tank 2 is provided with a water outlet 29, and the water outlet 29 and the inside of the drain pipe 16 are provided with valves, so that the water outlet operation is convenient.

A power supply assembly 25 is fixedly connected to the inside of the protective case 1 and on the back side of the water tank 14, and the rotating motor 6, the water pump 15 and the heating wire 21 are electrically connected to the power supply assembly 25.

The lateral wall of protective housing 1 just is located the top side of heating device 20 and is provided with fixed band 24, and the material of fixed band 24 adopts sponge elastic material to make, conveniently carries.

The front swing joint of protective housing 1 has access door 26, and the front of access door 26 is provided with transparent window 28, and access door 26 just is located one side fixedly connected with handle 27 of transparent window 28 in the front, conveniently maintains and observes the inside situation of protective housing 1.

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.