CN219128205U - An exhalation training device for pulmonary rehabilitation - Google Patents

Abstract

The utility model discloses an exhalation training device for pulmonary rehabilitation, which relates to the field of pulmonary rehabilitation training, and comprises a casing, the lower side of the casing is fixedly connected with a connecting pipe, the upper end of the connecting pipe runs through the casing, and one end of the connecting pipe is provided with a The connection tube, the inside of the shell is fixedly connected with a fixed plate, and the lower side of the fixed plate is fixedly connected with a spring, which improves the existing situation. Because each patient’s condition is different, the degree of training required is also different. , and the device used for lung recovery training cannot effectively adjust the resistance required for recovery training according to the patient's condition. In this device, an adjustment mechanism is provided on the outside of the casing, and the adjustment mechanism is set so that The patient or medical staff can adjust the size of the outlet of the air outlet according to the patient's condition. When the outlet of the air outlet is small, it can provide greater resistance. On the contrary, when the outlet of the air outlet is larger, it can be reduced. Resistance to air outflow.

Description

An exhalation training device for pulmonary rehabilitation

technical field

The utility model relates to the technical field of pulmonary rehabilitation training, in particular to an exhalation training device for pulmonary rehabilitation.

Background technique

The lung is the respiratory organ of the human body. It is located in the chest cavity, one on the left and one on the left, and covers the heart. The respiration function of the lung is to continuously inhale clean air, expel stale air, exhale the old and take in the new, and realize the gas exchange between the body and the external environment to maintain As a vital activity of the human body, pulmonary rehabilitation mainly reduces clinical symptoms, reduces complications, improves participation, reduces medical costs, and ultimately optimizes body functions by stabilizing or reversing the systemic manifestations of patients with chronic respiratory diseases.

The utility model whose publication number is CN213724705U discloses an exhalation training device for pulmonary rehabilitation, including a main body. It is fixedly connected with the main body by bolts. The left side and the right side of the main body are respectively provided with left and right symmetrical handles. The air intake base is provided under the main body. The upper surface of the air intake base is a rectangular The lower surface of the mold is a hollow structure with round openings on the upper and lower surfaces, and the upper surface of the air intake base is fixedly connected with the lower surface of the main body; , breathing mask, etc.; when the patient is using it, he only needs to align his mouth with the breathing mask to inhale and exhale, and the elastic components set inside can increase the resistance to air flow during exhalation and inhalation, exercise the body's respiratory system, and enhance Respiratory muscles and elastic recoil of lung tissue, so as to achieve the purpose of pulmonary rehabilitation.

For the above-mentioned solution, the inventors believe that although the above-mentioned solution can effectively improve the defects of complicated structure, strict operation and high cost in the existing respiratory function training instruments commonly used in the market, which lead to problems that ordinary families are not suitable for use, but in most cases , each patient's condition is different, and the degree of training required is also different, and in the above scheme, the resistance required for recovery training cannot be adjusted according to the patient's condition.

Utility model content

Aiming at the problems existing in the prior art, the purpose of this utility model is to provide an exhalation training device for pulmonary rehabilitation. The degree of training is also different, and the device used for lung recovery training cannot effectively adjust the resistance required for recovery training according to the patient's condition.

In order to solve the above problems, the utility model adopts the following technical solutions:

An exhalation training device for pulmonary rehabilitation, comprising a housing, the lower side of the housing is fixedly connected with a communication tube, the upper end of the communication tube runs through the housing, and one end of the communication tube is provided with a connecting tube, The inside of the housing is fixedly connected with a fixed plate, the lower side of the fixed plate is fixedly connected with a spring, the lower end of the spring is fixedly connected with a fixed hollow block, and the fixed hollow block is slidably connected to the Inside, an air outlet is provided on the upper side of the housing, and there are multiple air outlets, and an adjustment mechanism is provided on the outer side of the housing.

As a preferred solution of the present utility model, the adjustment mechanism includes a first connecting block and a second connecting block fixedly connected to both sides of the housing, one side of the first connecting block is fixedly connected to a limit rod, One side of the second connecting block is rotatably connected with a screw, and one end of the screw runs through the second connecting block, the outer side of the screw is threadedly connected with a moving block, and the moving block is provided with two, two Each of the moving blocks is slidably connected to the outside of the limit rod, and one side of the two moving blocks is respectively fixedly connected with a first slide plate and a second slide plate, and the first slide plate and the second slide plate slide connected to the upper side of the housing.

As a preferred solution of the present utility model, a chute is provided on the upper side of the housing, sliders are fixedly connected to the lower side of the second slider and the first slider, and the sliders are slidably connected inside the chute.

As a preferred solution of the present invention, a limiting groove is provided inside the housing, one side of the fixed hollow block is fixedly connected with a limiting block, and the limiting block is slidably connected to the limiting groove. internal.

As a preferred solution of the present invention, a connecting hollow block is fixedly connected to the inside of the housing, and a drying block is fixedly connected to the inside of the connecting hollow block.

As a preferred solution of the present invention, the connecting pipe is threadedly connected to the connecting pipe, and a sealing rubber layer is fixedly connected to the outside of the connecting pipe, and the sealing rubber layer is arranged on the connecting pipe. outside.

As a preferred solution of the present invention, one side of the housing is provided with a scale groove, and there are multiple scale grooves, and both sides of the housing are fixedly connected with handles.

Compared with the prior art, the utility model has the advantages of:

1. The outer side of the shell of the device is provided with an adjustment mechanism. The setting of the adjustment mechanism enables the patient or the medical staff to adjust the outlet size of the air outlet according to the patient's condition. When the outlet of the air outlet is small, it can be adjusted. Provide greater resistance, on the contrary, when the outlet of the air outlet is larger, the resistance to air flow can be reduced, so that the shell, fixed plate, spring and fixed hollow block can be used for patients with different conditions .

2. In this device, the casing can limit the position of the slider through the chute, and since the lower sides of the first slider and the second slider are fixedly connected with the slider, this makes the first slider and the second slider When the sliding block is driven to move, it will also be limited by the housing, thereby increasing the stability of the first sliding plate and the second sliding plate when sliding.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the sectional structure schematic diagram of the utility model;

Fig. 3 is the rear view structure schematic diagram of the utility model;

Fig. 4 is the top view structure schematic diagram of the utility model;

Fig. 5 is a side sectional structural schematic diagram of the utility model;

Fig. 6 is a schematic diagram of an enlarged structure at A in Fig. 5 of the present invention.

Explanation of symbols in the figure:

1. Shell; 2. Connecting pipe; 3. Connecting pipe; 4. Fixed hollow block; 5. Spring; 6. Fixed plate; 7. Air outlet; 81. First connecting block; 82. Second connecting block; 83 , screw rod; 84, limit rod; 85, moving block; 861, first slide plate; 862, second slide plate; 91, limit groove; 92, limit block; 10, handle; 111, connecting hollow block; 112, Drying block; 12, scale groove; 13, sealing rubber layer; 141, chute; 142, slide block.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Apparently, the described embodiments are only some embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, those skilled in the art can obtain all other Embodiments all belong to the protection scope of the utility model.

Example:

Please refer to Fig. 1-6, an exhalation training device for pulmonary rehabilitation, including a housing 1, the lower side of the housing 1 is fixedly connected with a communication tube 2, the upper end of the communication tube 2 runs through the housing 1, and the housing 1 can The connecting pipe 2 plays the role of installation and connection. The connecting pipe 2 communicates with the inside of the housing 1. One end of the connecting pipe 2 is provided with a connecting pipe 3. The connecting pipe 2 can connect the connecting pipe 3. When the patient When the air is discharged to the inside of the connecting pipe 3, the gas will smoothly enter the inside of the housing 1 through the connecting pipe 2, the inside of the housing 1 is fixedly connected with a fixed plate 6, and the lower side of the fixed plate 6 is fixedly connected with a spring 5 , the lower end of the spring 5 is fixedly connected with a fixed hollow block 4, and the fixed hollow block 4 is slidably connected inside the housing 1, the housing 1 can install and fix the fixed plate 6, and the fixed plate 6 can pass through The spring 5 is connected to the fixed hollow block 4, and when the gas blown by people enters the inside of the housing 1 through the communication pipe 2, the fixed hollow block 4 can be blown to make it move.

Specifically, the upper side of the housing 1 is provided with an air outlet 7, and there are multiple air outlets 7. The opening of the air outlet 7 enables the patient to blow air into the housing 1, and the original air in the housing 1 can Flow out from the inside of the housing 1 smoothly, and it is not easy to blow and fix the hollow block 4 smoothly because the air inside the housing 1 cannot circulate smoothly. The outer side of the housing 1 is provided with an adjustment mechanism. The patient or medical staff can adjust the outlet size of the air outlet 7 according to the patient's condition. When the outlet of the air outlet 7 is small, it can provide greater resistance. On the contrary, when the outlet of the air outlet 7 is larger , it can reduce the resistance to air flow out, so that the housing 1, the fixed plate 6, the spring 5 and the fixed hollow block 4 can be applied to patients with different conditions when in use. The housing 1 is set to be transparent, and the specific material can be Choose according to the actual situation, for example: glass, transparent plastic, which enables patients or medical staff to observe whether the fixed hollow block 4 moves under the blowing of the patient smoothly and conveniently.

Specifically, the adjustment mechanism includes a first connecting block 81 and a second connecting block 82 fixedly connected to both sides of the casing 1, and the casing 1 can install and fix the first connecting block 81 and the second connecting block 82. One side of the first connecting block 81 is fixedly connected with the limiting rod 84, one side of the second connecting block 82 is rotatably connected with a screw 83, and one end of the screw 83 runs through the second connecting block 82, and the first connecting block 81 can limit The position rod 84 plays the role of fixing and installation, so that the limit rod 84 can be used stably, and the second connecting block 82 can connect the screw rod 83, and make the screw rod 83 rotate smoothly. The threads are opposite, and the outer side of the screw rod 83 is threaded with a moving block 85 , and there are two moving blocks 85 .

Specifically, the two moving blocks 85 are all slidably connected to the outside of the stop rod 84, the screw rod 83 and the stop rod 84 can connect the moving block 85, and the stop rod 84 can play a role in connecting the two moving blocks 85. Limiting effect, which makes when the screw rod 83 is rotating, the two moving blocks 85 can be limited by the limiting rod 84, and the opposite of the threads on both sides of itself can drive the two moving blocks 85 to move in opposite directions. One side of the two moving blocks 85 is respectively fixedly connected with a first slide plate 861 and a second slide plate 862, the first slide plate 861 and the second slide plate 862 are slidably connected to the upper side of the housing 1, and the two moving blocks 85 can respectively move to the second slide plate 862. One slide plate 861 and the second slide plate 862 play the role of installation and fixing, while the first slide plate 861 and the second slide plate 862 can play a role in blocking and blocking the air outlet hole 7, and when the two moving blocks 85 pass through the limit When the rod 84 rotates to move, it can respectively drive the first sliding plate 861 and the second sliding plate 862 to move together, so as to realize the function of adjusting the size of the air circulating in the air outlet hole 7 .

Specifically, the upper side of the housing 1 is provided with a sliding groove 141, and the lower sides of the second sliding plate 862 and the first sliding plate 861 are fixedly connected with a sliding block 142, and the sliding block 142 is slidably connected inside the sliding groove 141. The sliding plate 861 and the second sliding plate 862 can both install and fix the sliding block 142, and the casing 1 can limit the sliding block 142 through the chute 141, and because the first sliding plate 861 and the second The lower side of the slider 862 is fixedly connected with the slider 142, which makes when the first slider 861 and the second slider 862 are driven by the slider 142 to move, they will also be limited by the housing 1, thereby increasing the first slider. 861 and the stability of the second slide plate 862 when sliding.

Specifically, the inside of the housing 1 is provided with a limiting groove 91, and one side of the fixed hollow block 4 is fixedly connected with a limiting block 92, and the limiting block 92 is slidably connected inside the limiting groove 91, and the housing 1 can pass through the limiting The slot 91 plays a position-limiting effect on the stop block 92, and because the stop block 92 is fixedly connected with the fixed hollow block 4, this makes the fixed hollow block 4 stable in the shell when it is blown by people. The inside of the body 1 slides, and it is not easy to shift, shake, etc. when sliding.

Specifically, the inside of the housing 1 is fixedly connected with a connecting hollow block 111, and the inside of the connecting hollow block 111 is fixedly connected with a drying block 112, and the housing 1 can install and connect the drying block 112 through the connecting hollow block 111, When people blow air into the housing 1, part of the saliva or water vapor may be blown into the housing 1, and if the inside of the housing 1 is in a relatively humid state for a long time, it may cause bacteria The drying block 112 can absorb and dehumidify water vapor and part of the saliva, thereby reducing the situation that the inside of the housing 1 is too humid to breed more bacteria. The drying block 112 can be made of different materials according to the actual situation. For example: calcium oxide.

Specifically, the connecting pipe 3 is threadedly connected with the connecting pipe 2, which enables the connecting pipe 3 to be replaced conveniently and simply after a long time or multiple uses. The outer side of the connecting pipe 3 is fixedly connected with a sealing rubber layer 13, and The sealing rubber layer 13 is arranged on the outside of the connecting tube 2, and the sealing rubber layer 13 can increase the sealing performance of the connection between the connecting tube 2 and the connecting tube 3, so that the patient can pass through the connecting tube 3 and the connecting tube 2 to the inside of the housing 1. When blowing air, the blown airflow is not easy to leak from the joint between the connecting pipe 2 and the connecting pipe 3 .

Specifically, one side of the housing 1 is provided with a scale groove 12, and there are multiple scale grooves 12, and both sides of the housing 1 are fixedly connected with handles 10, and the setting of the scale groove 12 enables patients or medical staff to clearly , Observing the movement of the fixed hollow block 4 straightforwardly, thereby helping the patient or medical staff to judge and observe the recovery of the patient's lungs, the setting of the handle 10 makes the patient use the shell 1, the fixed hollow block 4 , the spring 5 and the fixed plate 6, the housing 1 can be held more conveniently.

The working principle and usage process of the utility model: when the device is in use, the patient can hold the housing 1 through the handle 10, hold the connecting tube 3, and blow air on the connecting tube 3, and the patient can hold the connecting tube 3 When blowing air, the gas will enter the interior of the housing 1 through the connecting pipe 2, and blow the fixed hollow block 4 after entering, so that the fixed hollow block 4 will move, and the patient or medical staff can pass through the fixed hollow block 4. The rising range of the hollow block 4 judges the recovery degree of the lungs.

When the medical personnel need to adjust the air output of the air outlet hole 7 according to the patients of different conditions, the screw rod 83 can be rotated. The limit of 85 drives the two moving blocks 85 to move in different directions, and when the two moving blocks 85 are moving, they can respectively drive the first slide plate 861 and the second slide plate 862 to move together, when the first slide plate 861 When moving to a certain distance with the second slide plate 862, the air outlet hole 7 can be blocked, or partially blocked, so that the air output of the air outlet hole 7 can be larger or smaller, so as to realize the treatment of patients with different conditions. Adjustment, patients who need greater resistance for training can use a smaller air output volume, on the contrary, patients who need smaller resistance can increase the air output volume, so far most of the existing cases can be solved, because each The patient's condition is different, and the degree of training required is also different, and the device for lung recovery training cannot effectively adjust the resistance required for recovery training according to the patient's condition.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. Any equivalent replacement or change of the new technical solution and its improved concept should be covered by the protection scope of the present utility model.

Claims (7)

1. The utility model provides a lung rehabilitation is with exhaling trainer, includes casing (1), its characterized in that: the utility model discloses a casing, including casing (1), fixed hollow block (4), vent (7) are offered to the downside fixedly connected with communicating pipe (2) of casing (1), the upper end of communicating pipe (2) runs through casing (1), the one end of communicating pipe (2) is provided with connecting pipe (3), the inside fixedly connected with fixed plate (6) of casing (1), the downside fixedly connected with spring (5) of fixed plate (6), the lower extreme fixedly connected with of spring (5) is fixed hollow block (4), just fixed hollow block (4) sliding connection is in the inside of casing (1), venthole (7) have been offered to the upside of casing (1), venthole (7) are provided with a plurality ofly, the outside of casing (1) is provided with adjustment mechanism.

2. The pulmonary rehabilitation expiratory training device of claim 1, wherein: the adjusting mechanism comprises a first connecting block (81) and a second connecting block (82) which are fixedly connected to two sides of the shell (1), one side of the first connecting block (81) is fixedly connected with a limiting rod (84), one side of the second connecting block (82) is rotationally connected with a screw rod (83), one end of the screw rod (83) penetrates through the second connecting block (82), moving blocks (85) are connected to the outer side of the screw rod (83) in a threaded mode, the two moving blocks (85) are arranged, the two moving blocks (85) are all in sliding connection with the outer side of the limiting rod (84), one side of each moving block (85) is fixedly connected with a first sliding plate (861) and a second sliding plate (862), and the first sliding plate (861) is in sliding connection with the second sliding plate (862) on the upper side of the shell (1).

3. The pulmonary rehabilitation expiratory training device of claim 2, wherein: the upper side of casing (1) has seted up spout (141), second slide (862) with the downside of first slide (861) is all fixedly connected with slider (142), just slider (142) sliding connection is in the inside of spout (141).

4. The pulmonary rehabilitation expiratory training device of claim 1, wherein: limiting grooves (91) are formed in the shell (1), limiting blocks (92) are fixedly connected to one sides of the fixed hollow blocks (4), and the limiting blocks (92) are slidably connected to the inside of the limiting grooves (91).

5. The pulmonary rehabilitation expiratory training device of claim 1, wherein: the inside fixedly connected with of casing (1) connects hollow piece (111), the inside fixedly connected with of connecting hollow piece (111) is dry piece (112).

6. The pulmonary rehabilitation expiratory training device of claim 1, wherein: the connecting pipe (3) is in threaded connection with the communicating pipe (2), a sealing rubber layer (13) is fixedly connected to the outer side of the connecting pipe (3), and the sealing rubber layer (13) is arranged on the outer side of the communicating pipe (2).

7. The pulmonary rehabilitation expiratory training device of claim 1, wherein: the scale groove (12) is formed in one side of the shell (1), the scale grooves (12) are formed in a plurality of parts, and handles (10) are fixedly connected to two sides of the shell (1).

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