CN111530034A - Breathing training device for rehabilitation - Google Patents

Abstract

The invention provides a breathing training device for rehabilitation, which belongs to the technical field of breathing training devices, and comprises a training device body, a breathing mouth and a ventilation tube. The counterweight block, the reaction track, and the air flow port are inserted into the guide sphere. The counterweight block is arranged on the outside of the guide sphere at a position corresponding to the air flow port. The reaction track is set in the guide sphere and is fixedly connected to the air flow port. Embedded in the body of the training device, the breathing training device for rehabilitation uses a reaction device half-embedded on the body of the training device, and the role of the counterweight block makes the position of the inlet and outlet of the breathing airflow always face the direction of gravity. When the breathing trainer is used, the breathing trainer can be placed at will in the maximum position, which is convenient to use, and the structure of the training device is simple, which is convenient for cleaning and disinfection after use.

Description

A kind of breathing trainer for rehabilitation

technical field

The invention relates to the technical field of breathing trainers, in particular to a breathing training device for rehabilitation.

Background technique

With the pollution of the environment, the air quality is also declining, and lung and respiratory diseases are also plaguing more and more people. For these diseases, especially chronic respiratory diseases, in addition to the necessary effective treatment methods, adjuvant therapy is more beneficial In the rehabilitation of patients, the breathing training machine is an auxiliary rehabilitation training machine that improves lung capacity and promotes the recovery of breathing and circulation. It mainly sets the impedance on the training device so that the user needs to breathe hard to resist the machine when breathing through the training device. The set impedance can improve the gas exchange efficiency in the patient's body, improve the dyspnea and improve the cardiopulmonary function.

Most of the existing breathing trainers need to place the breathing trainer body stably on a horizontal plane, so that the breathing training can be carried out accurately and effectively. This has great limitations on the state of patients when they use them, and many patients are inconvenient to use. , while some of the more convenient breathing trainers have complex structures, making it inconvenient to clean and sterilize the breathing trainers, and most of the simple-structured rehabilitation breathing trainers have fixed impedance settings, which are difficult to perform according to the needs of different patients. Targeted rehabilitation training affects the effect of training and the efficiency of rehabilitation. The structure of the breathing trainer with adjustable impedance is relatively complicated, and it is also inconvenient to clean and disinfect the breathing trainer.

SUMMARY OF THE INVENTION

The purpose of the present invention is to solve the above-mentioned problems in the background art, and to provide a breathing training device for rehabilitation.

A breathing training device for rehabilitation, comprising a training device body, a breathing mouthpiece and a ventilation tube, the breathing mouthpiece is inserted into the training device body through the breathing tube, an impedance adjusting device is arranged on the breathing tube, and the impedance regulating device includes a sealing connector , Adjustment cavity and adjustment cover, the lower end of the adjustment cavity is fixedly connected to the ventilation pipe through the sealing connector, the adjustment cover is threadedly connected to the upper end of the adjustment cavity, and the adjustment cover includes an upper adjustment cover plate, a rotating shaft, a lower adjustment cover plate and an arc-shaped through groove The upper adjustment cover is connected to the lower adjustment cover through the rotating shaft, the arc-shaped through grooves are respectively arranged on the upper adjustment cover and the lower adjustment cover, and the other end of the ventilation pipe is sealed and connected to the reaction device, and the reaction device includes a guide Sphere, air flow port, counterweight block, reaction track, reactor, the air flow port is inserted on the guide sphere, the counterweight block is arranged on the outside of the guide sphere at the position corresponding to the air flow port, and the reaction track is arranged in the guide sphere to be connected to the air flow. The mouth is fixedly connected, the reactor is movably placed in the reaction track, and the reaction device is rotated and half embedded in the trainer body;

Preferably, the trainer body, the guiding sphere and the reaction track are all made of transparent material, so that the user can see the training situation more clearly;

Preferably, an adjustment scale is provided on the upper adjustment cover, so that the breathing trainer is simpler and easier to operate;

Preferably, the ventilation pipe is fixedly connected to the air flow port through the counterweight block, the other end of the reaction track is connected to the inner spherical surface of the guiding sphere by a seam, and the guiding sphere and the body of the trainer are evenly provided with ventilation holes;

Preferably, the space corresponding to the reaction device in the trainer body is not less than the space required for the reaction device to rotate. In order to allow the reaction device to rotate flexibly, the user can still breathe when the position of the trainer changes. train;

Preferably, a measurement scale is provided on the reaction track.

Beneficial effects of the present invention:

1. The respiration training device for rehabilitation uses a reaction device half-embedded on the body of the training device. In the role of the counterweight, the position of the inlet and outlet of the breathing airflow is always in the direction of gravity. When the patient uses the breathing training device , the breathing trainer can be placed at will in the maximum position, which is more convenient to use, and the trainer has a simple structure, which is convenient for cleaning and disinfection after use.

2. The respiration training device for rehabilitation uses the adjustment cover to control the inflow and outflow of the unit air flow in the adjustment cavity, so as to achieve the effect of adjusting the impedance of the breathing training device, so as to adjust the impedance suitable for the patient according to the needs of different patients. Efficient breathing training, the training effect is better, and it is simple and easy to operate.

Description of drawings

Fig. 1 is the front sectional view of the present invention;

Fig. 2 is the top sectional view of the present invention;

Fig. 3 is the enlarged view of A in Fig. 1 of the present invention;

FIG. 4 is a top view of the upper adjusting cover plate of the present invention.

In the figure: 1. Trainer body; 2. Breathing mouth; 3. Snorkel; 4. Adjusting device; 41. Sealing connector; 42. Adjusting cavity; 43. Adjusting cover; Shaft; 433, lower adjusting cover plate; 434, arc-shaped through groove; 5, reaction device; 51, guide sphere; 52, counterweight; 53, gas flow port; 54, reaction track;

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Please refer to FIGS. 1 to 4 , a rehabilitative breathing trainer, a training device body 1, a breathing nozzle 2 and a breathing tube 3, the breathing mouth 2 is inserted into the training device body 1 through the breathing tube 3, and the breathing tube 3 The impedance adjustment device 4 is provided on the upper part. The impedance adjustment device 4 includes a sealing connector 41, an adjustment cavity 42 and an adjustment cover 43. The lower end of the adjustment cavity 42 is fixedly connected to the ventilation pipe 3 through the sealing connection piece 41, and the adjustment cover 43 is threadedly connected to the adjustment At the upper end of the cavity 42, the adjustment cover 43 includes an upper adjustment cover 431, a rotating shaft 432, a lower adjustment cover 433 and an arc-shaped through groove 434. The upper adjustment cover 431 is rotatably connected to the lower adjustment cover 433 through the rotating shaft 432. The arc-shaped The through grooves 434 are respectively arranged on the upper adjustment cover plate 431 and the lower adjustment cover plate 433. The upper adjustment cover plate 431 is provided with an adjustment scale, which makes the breathing trainer more simple and easy to operate. The other end of the ventilation tube 3 is sealed and connected to the reaction device. 5, the reaction device 5 includes a guide sphere 51, a counterweight 52, an air flow port 53, a reaction track 54, and a reactor 55. The air flow port 53 is inserted into the guide sphere 51, and the counterweight block 52 is arranged on the outside of the guide sphere 51. The position corresponding to the air flow port 53, the reaction track 54 is provided with a measuring scale, the ventilation pipe 3 is fixedly connected with the air flow port 53 through the counterweight 52, and the other end of the reaction track 54 is connected with the inner spherical surface of the guide sphere 51 with a seam, The guide sphere 51 and the trainer body 1 are evenly provided with ventilation holes, the reaction track 54 is arranged in the guide sphere 51 and is fixedly connected to the air flow port 53, the reactor 55 is movably placed in the reaction track 54, the trainer body 1, the guide sphere 51. The reaction track 54 is made of transparent material, which is convenient for the user to see the training situation more clearly. The reaction device 5 is rotated and half embedded in the trainer body 1, and the space corresponding to the reaction device 5 in the trainer body 1 is not less than The space required for the rotation of the reaction device 5 is to allow the reaction device 5 to rotate flexibly, and the user can still perform breathing training when the position of the exerciser is changed.

When the patient performs exhalation rehabilitation training, firstly, by rotating the upper adjusting cover plate 431, the arc-shaped through grooves 434 on the upper adjustment cover plate 434 and the arc-shaped through grooves 434 on the lower adjustment cover plate 433 are completely staggered to form a sealed adjustment cover. body 43, at this time, through the patient's exhalation, the exhalation state is tested, and then the upper adjustment cover 431 is adjusted by adjusting the upper adjustment cover 431 during the rotation adjustment process, the arc on the upper adjustment cover 431 The overlapped part between the shaped through groove 434 and the arc shaped through groove 434 on the lower adjustment cover 433 also changes accordingly, so as to achieve the purpose of adjusting the impedance. Finally, the impedance suitable for the patient's rehabilitation training can be selected according to the test results. , allowing the patient to use the rehabilitation training device for cyclic progressive training. Compared with the fixed impedance breathing training device, the patient's breathing training effect is better and the recovery efficiency is higher. When the patient is undergoing rehabilitation training, the guiding sphere 51 rotates Half-embedded in the trainer body 1, under the action of the counterweight 52, the outlet of the expiratory airflow of the reaction device 5 always faces the direction of gravity within the maximum range of motion, no matter whether the patient is standing, sitting or Lying down for respiratory rehabilitation training can be carried out effectively, which is convenient for patients to use to the greatest extent, has a wider application range, and has a simple structure, which is convenient for disinfection and sterilization.

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

Claims (6)

1. A breathing training device for rehabilitation, comprising a training device body (1), a breathing mouth (2) and a ventilation tube (3), characterized in that: the breathing mouth (2) is plugged into the breathing tube (3) through the breathing tube (3). An impedance adjustment device (4) is provided on the training device body (1) and the ventilation pipe (3), and the impedance adjustment device (4) includes a sealing connector (41), an adjustment cavity (42) and an adjustment cover (43). The lower end of the cavity (42) is fixedly connected to the ventilation pipe (3) through the sealing connector (41), the adjusting cover (43) is threadedly connected to the upper end of the adjusting cavity (42), and the adjusting cover (43) includes an upper adjusting cover plate (431) , the rotating shaft (432), the lower adjusting cover plate (433) and the arc-shaped through groove (434). The grooves (434) are respectively arranged on the upper adjustment cover plate (431) and the lower adjustment cover plate (433), and the other end of the ventilation pipe (3) is sealed and connected to the reaction device (5), and the reaction device (5) includes a guiding sphere (51), a counterweight (52), an air flow port (53), a reaction track (54), a reactor (55), the air flow port (53) is inserted on the guide sphere (51), and the counterweight block (52) It is arranged on the outside of the guide sphere (51) at a position corresponding to the airflow port (53), the reaction track (54) is arranged in the guide sphere (51) and is fixedly connected with the airflow port (53), and the reactor (55) is movably placed in the In the reaction track (54), the reaction device (5) is rotated and half embedded in the trainer body (1). 2 . The breathing training device for rehabilitation according to claim 1 , wherein the training device body ( 1 ), the guiding sphere ( 51 ) and the reaction track ( 54 ) are all made of transparent materials. 3 . 3. A breathing training device for rehabilitation according to claim 1, characterized in that: an adjustment scale is provided on the upper adjustment cover plate (431). 4. A kind of rehabilitative breathing trainer according to claim 1, is characterized in that: described ventilation pipe (3) is fixedly connected with air flow port (53) through counterweight (52), ventilation pipe (3) ) The part located below the reaction device (5) is provided with a retractable elastic hose, and the other end of the reaction track (54) is connected with the inner spherical surface of the guiding sphere (51) with a seam, and the guiding sphere (51) is on the trainer body (1) Evenly arranged with ventilation holes. 5 . The respiratory training device for rehabilitation according to claim 1 , wherein the space corresponding to the reaction device ( 5 ) in the training device body ( 1 ) is not less than that required for the reaction device ( 5 ) to rotate. 6 . Space. 6 . The rehabilitative breathing trainer according to claim 1 , wherein a measurement scale is provided on the reaction track ( 54 ). 7 .

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