CN211513328U - Portable training ware of breathing in and exhaling flesh breathing - Google Patents

Abstract

The utility model discloses a portable inspiration and expiration muscle breathing trainer, which is characterized by comprising a nip, wherein the nip is connected with an inspiration part and an expiration part, and counting devices are respectively arranged on one side of the inspiration part and one side of the expiration part; the air suction component comprises a transparent air suction pipe, the upper end of the air suction pipe is connected with a nip, the upper part of the air suction pipe is provided with an air suction elastic one-way valve, the middle part of the air suction pipe is provided with an air suction piston, the lower part of the air suction piston is connected with a telescopic spring, and the lower part of the telescopic spring is connected with the pipe wall; the outer wall of the air suction pipe is provided with an air suction second gear mark line; the expiration part comprises a transparent expiration pipe, the upper end of the expiration pipe is connected with a bite, the upper part of the expiration pipe is provided with an expiration elastic one-way valve, the middle part of the expiration pipe is provided with an expiration piston, the lower part of the expiration piston is connected with a compression spring, and the lower part of the compression spring is connected with the pipe wall; the outer wall of the expiration pipe is provided with an expiration second gear marking line. The device has the advantages of convenient operation and use, portability of the patient, capability of exercising at any time and any place, and capability of counting and evaluating whether the exercise amount of the patient is effective or not.

Description

A portable inspiratory and expiratory muscle breathing trainer

technical field

The utility model relates to a portable inhalation and exhalation muscle breathing trainer, which is used for the rehabilitation of respiratory system diseases and belongs to the technical field of medical supplies.

Background technique

Chronic obstructive pulmonary disease (COPD) is a common preventable and treatable disease characterized by persistent respiratory symptoms and airflow limitation caused by toxic particles or gases Airway and/or alveolar abnormalities. The Global Burden of Disease 2016 research report shows that COPD is the third leading cause of death in my country, with nearly 100 million COPD patients. With the aging of the population and air pollution, the burden of COPD in my country will continue to increase. Dyspnea is the most common symptom in patients with COPD. Respiratory muscle exercise can effectively improve respiratory muscle strength and endurance, prevent respiratory muscle fatigue and atrophy, relieve dyspnea, and delay lung function decline, thereby improving quality of life and reducing disease burden. Therefore, respiratory muscle exercise is one of the important means to promote the rehabilitation of patients with chronic obstructive pulmonary disease. Respiration is classified according to the respiratory muscles, and respiratory muscle exercises can be divided into inspiratory muscle exercise, expiratory muscle exercise, and inspiratory muscle combined with expiratory muscle exercise. Although the exercise of respiratory muscles has gradually received attention in China, there is no simple and effective product to help patients exercise the respiratory muscles. After searching, a lung function exercise breathing trainer invented by Li Zhao (application number: 201620045811.8) can only provide a single inspiratory muscle training, but no expiratory muscle training function. Although the respiratory muscle trainer invented by Qin Chaohui et al. (application number 201320347213.2) has the function of simultaneously exercising the expiratory muscles and the inspiratory muscles, it is bulky, cannot be carried conveniently, is complicated to operate, and is difficult to use for elderly patients.

SUMMARY OF THE INVENTION

The technical problem to be solved by the utility model is that the current training device cannot be portable and cannot effectively count and evaluate the inhalation and exhalation exercise volume of the patient.

In order to solve the above technical problems, the technical solution of the present utility model is to provide a portable inhalation and expiratory muscle breathing trainer, which is characterized in that it includes a mouthpiece, and the mouthpiece is connected with an inhalation part and an exhalation part, and the inhalation part is There are counting devices on one side of the part and one side of the exhalation part; the inhalation part includes a transparent inhalation pipe, the upper end of the inhalation pipe is connected with a bite, the upper part of the inhalation pipe is provided with an inhalation elastic one-way valve, and the inhalation pipe There is an inhalation piston in the middle, the lower part of the inhalation piston is connected to a telescopic spring, and the lower part of the telescopic spring is connected to the pipe wall; the outer wall of the inhalation pipe is provided with an inhalation second gear mark line; the exhalation part includes a transparent exhalation pipe, and the upper end of the exhalation pipe is The upper part of the exhalation pipe is provided with an exhalation elastic one-way valve, the middle part of the exhalation pipe is provided with an exhalation piston, the lower part of the exhalation piston is connected with a compression spring, and the lower part of the compression spring is connected with the pipe wall; Exhale the second gear line.

Preferably, the inhalation elastic one-way valve and the exhalation elastic one-way valve are both magnetic structures, the counting device includes a magnetic induction coil, a counting module and a power supply circuit, the magnetic induction coil is connected with the counting module, and the counting module is connected with the power supply circuit connected, and a display screen is provided on the counting module. The utility model has the advantages of convenient operation and use, the patient can carry it, can exercise anytime and anywhere, and can count and evaluate whether the exercise amount of the patient is effective.

Description of drawings

1 is a front view of a portable inspiratory and expiratory muscle breathing trainer provided in the present embodiment;

2 is a side view of a portable inspiratory and expiratory muscle breathing trainer provided in the present embodiment;

Fig. 3 is the internal structure diagram of a kind of portable inhalation and expiratory muscle breathing trainer provided in the present embodiment;

4 is a schematic diagram 1 of the internal structure of a portable inspiratory and expiratory muscle breathing trainer provided in the present embodiment;

5 is a schematic diagram 2 of the internal structure of a portable inspiratory and expiratory muscle breathing trainer provided in the present embodiment;

FIG. 6 is a schematic diagram of the connection of the bottom spring of a portable inspiratory and expiratory muscle breathing trainer provided in this embodiment.

Detailed ways

In order to make the present utility model more obvious and easy to understand, preferred embodiments are described below in detail with the accompanying drawings.

As shown in FIG. 1 to FIG. 6 , a portable inhalation and expiratory muscle breathing trainer provided by the present invention includes a mouthpiece 1 , an exhalation pipe 2 and an inhalation pipe 3 . The bite 1, the exhalation pipe 2 and the inhalation pipe 3 are made of transparent food-grade polymer materials; the upper ends of the exhalation pipe 2 and the inhalation pipe 3 are respectively provided with an exhalation elastic one-way valve 21 and an inhalation elastic single valve. To the valve 31, a counting device 4 is provided on the outside of the expiratory elastic one-way valve 21 and the inspiratory elastic one-way valve 31 of the exhalation pipe 2 and the inhalation pipe 3, and the expiratory elastic one-way valve 21 and the suction elastic one-way valve 31 are all made of magnetic materials, the counting device 4 is an integral structure, and the interior includes a magnetic induction coil, a counting module and a power circuit, the magnetic induction coil is connected with the counting module, and the counting module is connected with the power circuit. A display screen is connected outside the module, the display screen shows the time and count, and there is a reset button on one side of the display screen. Whenever the valves 21 and 31 are opened once, the magnetic induction coil provides pulse current, and the counting module counts once. There is a time module in the counting module that can record the time period of the counted number of times, and finally display it on the display screen by the doctor or patient to evaluate the exercise. The situation; the exhalation pipe 2 and the inhalation pipe 3 are respectively provided with an exhalation piston 22 and an inhalation piston 32, and the lower end surfaces of the exhalation piston 22 and the inhalation piston 32 are respectively fixedly connected with the upper end surfaces of the compression spring 23 and the telescopic spring 33 , the exhalation piston 22 and the inhalation piston 32 can move up and down along the pipe wall; the compression spring 23 in the exhalation pipe 2 is a compression spring, when the exhalation force is applied, the compression spring 23 is compressed; The telescopic spring 33 is an extension spring, and when subjected to suction force, the telescopic spring 33 is stretched; the lower ends of the compression spring 23 and the telescopic spring 33 are respectively fixedly connected with the first ring 24 and the second ring 34, and the first ring 24 and the ring 34 are embedded In the groove of the corresponding pipe wall, the compression spring 23 and the telescopic spring 33 can be fixed on the inner pipe wall of the corresponding pipe; The second gear mark line 7 indicates the strength of exhalation and inhalation. When in use, the exerciser clamps the nostrils with clips, bites the mouthpiece 1 and exhales, and the gas blows open the expiratory elastic one-way valve 21 on the expiratory pipe 2, while the inspiratory elastic one-way valve on the inhalation pipe 3 opens. The valve is closed to the valve 31; the air flow compresses the compression spring 23 through the exhalation piston 22, and the exhalation piston 22 moves in the tube wall. Through the transparent tube wall, it can be seen whether the position of the exhalation piston 22 is on the exhalation second gear mark line 6 Inside. On the contrary, when inhaling, the gas sucks open the inhalation elastic one-way valve 31 on the inhalation pipe 3, while the expiratory elastic one-way valve 21 on the expiratory pipe 2 is closed, and the airflow is stretched and stretched through the inhalation piston 32. The spring 33 and the suction piston 32 move in the pipe wall, and through the transparent pipe wall, it can be seen whether the position of the suction piston 32 is within the suction second gear mark line 7 . Through the numerical value of the counting device 4, it is possible to know whether the number of breaths of the exerciser meets the doctor's order, and also whether the number of times of each exercise increases, so as to improve the exerciser's confidence and interest.

To sum up, there is a counting device 4 on the outside of the utility model, which has a counting function. It counts every time the valve is opened once, and records the time period of the counted number of times. The doctor or the patient can evaluate the exercise situation by themselves; in addition, according to the patient Different thicknesses of compression springs 23 and expansion springs 33 can be selected. The thickness of the spring determines the size of the spring force and forms different specifications to meet the needs of different groups of people.

Claims (2)

1. a portable inhalation and expiratory muscle breathing trainer, is characterized in that, comprises mouthpiece (1), mouthpiece is connected with inhalation part and exhalation part, one side of inhalation part and one side of exhalation part are both. A counting device (4) is provided; the suction part includes a transparent suction pipe (3), the upper end of the suction pipe (3) is connected to the bite (1), and the upper part of the suction pipe (3) is provided with a suction elastic one-way valve; The valve (31) is provided with a suction piston (32) in the middle of the suction pipe (3), the lower part of the suction piston (32) is connected to a telescopic spring (33), and the lower part of the telescopic spring (33) is connected to the pipe wall; the suction pipe (3) ) The outer wall is provided with an inhalation second gear mark line (7); the exhalation part includes a transparent exhalation pipe (2), the upper end of the exhalation pipe (2) is connected to the bite (1), and the upper part of the exhalation pipe (2) is provided with There is an exhalation elastic one-way valve (21), an exhalation piston (22) is arranged in the middle of the exhalation pipe (2), the lower part of the exhalation piston (22) is connected with a compression spring (23), and the lower part of the compression spring (23) is connected with a pipe The outer wall of the exhalation pipe (2) is provided with an exhalation second gear mark line (6). 2. a kind of portable inhalation and expiratory muscle breathing trainer as claimed in claim 1 is characterized in that, described inhalation elastic one-way valve (31) and exhalation elastic one-way valve (21) Both are magnetic structures, the counting device (4) includes a magnetic induction coil, a counting module and a power supply circuit, the magnetic induction coil is connected with the counting module, the counting module is connected with the power supply circuit, and a display screen is arranged on the counting module.

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