Lung function rehabilitation training device

Abstract

The utility model relates to the technical field of rehabilitation apparatus, disclose a kind of lung function rehabilitation training device, including base, the top of base is provided with a plurality of gas storage pipe, the top of gas storage pipe is provided with the vent pipe that is interconnected with gas storage pipe inside, the side of vent pipe is provided with the connecting end that is interconnected with vent pipe inside, the outside damper sleeve of connecting end is connected with gas delivery pipe, the outer wall of connecting end is equipped with sliding slot, the side of the outer wall of connecting end close to vent pipe is equipped with the annular limit slot that is interconnected with sliding slot. In the utility model, the cooperation of annular limit slot and limit connecting piece makes the connection of connecting end and connecting pipe more fastening, reduces the probability that gas delivery pipe and connecting pipe are separated from connecting end in use process, to reduce the number of times that gas delivery pipe needs to be repeatedly connected in use process, guarantee the normal progress of rehabilitation training, to improve the efficiency and effect of rehabilitation training.

Description

Technical Field

[0001] This utility model relates to the field of rehabilitation equipment technology, and in particular to a lung function rehabilitation training device. Background Technology

[0002] When lung damage, post-operative conditions, chronic cough, or decreased respiratory muscle strength occur, the normal physiological function of the lungs will be affected, leading to problems such as decreased oxygen intake, increased respiratory rate, weak cough, and difficulty in expectorating phlegm. In such cases, doctors will recommend that patients perform lung function exercises to improve respiratory muscle strength, chest expansion, and vital capacity. There are many ways to perform lung function exercises, and using a lung function rehabilitation training device is one such method. Its principle is similar to blowing up a balloon, allowing patients to exercise their lung function through repeated inhalation and exhalation.

[0003] In traditional pulmonary function rehabilitation trainers, the air inlet tube is directly damped and connected to the main body of the trainer. During continuous training, the user may pull the air inlet tube multiple times. During these pulls, the air inlet tube may detach from the connection end of the trainer. To continue training, the user needs to reconnect the air inlet tube to the connection end of the trainer. This process may be repeated several times during the entire training and rehabilitation process, which is time-consuming and laborious, reduces the efficiency of training and rehabilitation to a certain extent, and causes inconvenience to the use of the pulmonary function rehabilitation trainer. Utility Model Content

[0004] To overcome the above deficiencies, this utility model provides a pulmonary function rehabilitation training device, which aims to improve the problem of the airway detaching from the connection end of the pulmonary function rehabilitation training device during the training and rehabilitation process.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a pulmonary function rehabilitation training device, comprising a base, a plurality of air storage tubes being provided on the top of the base, a ventilation tube communicating with the interior of the air storage tubes being provided on the top of the air storage tubes, a connecting end communicating with the interior of the ventilation tubes being provided on one side of the ventilation tubes, an air delivery tube being damped and sleeved on the outer side of the connecting end, a sliding groove being provided on the outer wall of the connecting end, an annular limiting groove communicating with the sliding groove being provided on the side of the outer wall of the connecting end near the ventilation tubes, a limiting connector being provided on one side of the air delivery tubes, and the air delivery tube being damped and sleeved on the outer wall of the connecting end through the limiting connector.

[0006] Preferably, the limiting connector includes a connecting pipe, which is fixedly connected to one side of the gas supply pipe. The gas supply pipe is damped and sleeved onto the outer wall of the connecting end through the connecting pipe. A slider is provided inside the connecting pipe. The limiting slider can slide inside the sliding groove and the annular limiting groove, and the limiting slider is compatible with the sliding groove and the annular limiting groove.

[0007] Preferably, a stop is provided inside the annular limiting groove, and the height of the stop is equal to the depth of the annular limiting groove.

[0008] Preferably, a first magnetic sheet is provided on one side of the stop block, and a third magnetic sheet is provided on the side of the limiting slider opposite to the first magnetic sheet, wherein the first magnetic sheet and the third magnetic sheet have opposite polarities.

[0009] Preferably, a second magnetic sheet is provided on the side of the stop block away from the first magnetic sheet, and a fourth magnetic sheet is provided on the side of the limiting slider away from the third magnetic sheet. The second magnetic sheet and the third magnetic sheet have the same polarity.

[0010] Preferably, an inlet pipe is provided on the side of the gas supply pipe away from the ventilation pipe, and an outer diameter larger than that of the inlet pipe is provided on the outside of the inlet pipe.

[0011] Preferably, a distinguishing ring is provided on the outer side of the connecting tube, and the color of the distinguishing ring is different from that of the fourth magnetic sheet.

[0012] This utility model has the following beneficial effects:

[0013] 1. In this utility model, the connection between the connecting end and the connecting pipe is made more secure through the cooperation of the annular limiting groove and the limiting connector. At the same time, the connection between the connecting end and the connecting pipe is made more secure through the cooperation of the first magnetic piece and the third magnetic piece. This reduces the probability of the gas delivery pipe and the connecting pipe detaching from the connecting end during use, thereby reducing the number of times the gas delivery pipe needs to be reconnected during use, ensuring the normal progress of rehabilitation training, and thus improving the efficiency and effectiveness of rehabilitation training.

[0014] 2. In this utility model, the connecting pipe and the gas supply pipe can be fixed by rotating them counterclockwise or clockwise, making the operation of fixing the connecting pipe and the gas supply pipe simpler and faster, and improving the operation speed of the fixing. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of a lung function rehabilitation training device proposed in this utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the connecting end of a lung function rehabilitation training device proposed in this utility model;

[0017] Figure 3 This is a schematic diagram of the internal structure of a connecting tube for a pulmonary function rehabilitation trainer proposed in this utility model;

[0018] Figure 4 This utility model proposes a lung function rehabilitation training device. Figure 2 Enlarged view of point A in the middle;

[0019] Figure 5 This utility model proposes a lung function rehabilitation training device. Figure 3 Enlarged view of point B in the middle.

[0020] Legend:

[0021] 1. Base; 2. Gas storage pipe; 3. Vent pipe; 4. Connecting end; 5. Connecting pipe; 6. Gas delivery pipe; 7. Inlet pipe; 8. Slide groove; 9. Annular limiting groove; 10. Stop block; 11. First magnetic piece; 12. Second magnetic piece; 13. Limiting slider; 14. Third magnetic piece; 15. Fourth magnetic piece; 16. Differentiating ring. Detailed Implementation

[0022] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0023] Reference Figure 1-5 This utility model provides an embodiment of a pulmonary function rehabilitation training device, including a base 1. The top of the base 1 is provided with multiple air storage tubes 2. Small balls are provided inside the air storage tubes 2. When air is blown through the air delivery tube 6, the small balls can float. The top of the air storage tubes 2 is provided with a ventilation tube 3 that communicates with the interior of the air storage tubes 2. A connecting end 4 that communicates with the interior of the ventilation tube 3 is provided on one side of the ventilation tube 3. The air delivery tube 6 is damped and sleeved on the outside of the connecting end 4. A sliding groove 8 is provided on the outer wall of the connecting end 4. An annular limiting groove 9 that communicates with the sliding groove 8 is provided on the side of the outer wall of the connecting end 4 near the ventilation tube 3. A limiting connector is provided on one side of the air delivery tube 6. The air delivery tube 6 is damped and sleeved on the outer wall of the connecting end 4 through the limiting connector.

[0024] Before use, attach one side of the connecting tube 5 to the connecting end 4. When attaching, ensure that the position of the limiting connector corresponds to the position of the sliding groove 8. Then, push the connecting tube 5 to make it slide the limiting connector inside the sliding groove 8. When the sliding groove 8 slides to the inside of the annular limiting groove 9, the connecting tube 5 is completely attached to the outer wall of the connecting end 4. Then, rotate the connecting tube 5 to make the limiting connector slide around the center of the connecting end 4 inside the annular limiting groove 9. When the limiting slider 13 slides to a certain position, the limiting connector is limited by the annular limiting groove 9. The cooperation between the annular limiting groove 9 and the limiting connector makes the connection between the connecting end 4 and the connecting tube 5 more secure, reducing the probability of the air supply tube 6 and the connecting tube 5 detaching from the connecting end 4 during use. This reduces the number of times the air supply tube 6 needs to be reconnected during use, ensuring the normal progress of rehabilitation training and improving the efficiency and effectiveness of rehabilitation training.

[0025] Reference Figure 3 The limiting connector includes a connecting pipe 5, which is fixedly connected to one side of the gas supply pipe 6. The gas supply pipe 6 is damped and sleeved on the outer wall of the connecting end 4 through the connecting pipe 5. A slider 13 is provided inside the connecting pipe 5. The limiting slider 13 can slide inside the sliding groove 8 and the annular limiting groove 9, and the limiting slider 13 is compatible with the sliding groove 8 and the annular limiting groove 9.

[0026] Before use, attach one side of the connecting tube 5 to the connecting end 4. When attaching, ensure that the position of the limiting slider 13 corresponds to the position of the sliding groove 8. Then, push the connecting tube 5 to make the limiting slider 13 slide inside the sliding groove 8. When the sliding groove 8 slides to the inside of the annular limiting groove 9, the connecting tube 5 is completely attached to the outer wall of the connecting end 4. Then, rotate the connecting tube 5 to make the limiting slider 13 slide around the center of the connecting end 4 inside the annular limiting groove 9. When the limiting slider 13 slides to a certain position, the limiting connector is limited by the annular limiting groove 9. The cooperation between the annular limiting groove 9 and the limiting connector makes the connection between the connecting end 4 and the connecting tube 5 more secure, reducing the probability of the air supply tube 6 and the connecting tube 5 detaching from the connecting end 4 during use. This reduces the number of times the air supply tube 6 needs to be reconnected during use, ensuring the normal progress of rehabilitation training and improving the efficiency and effectiveness of rehabilitation training.

[0027] Reference Figure 4 The annular limiting groove 9 is provided with a stop block 10, the height of which is equal to the depth of the annular limiting groove 9.

[0028] When the limiting slider 13 slides to a certain position inside the annular limiting groove 9, the limiting slider 13 comes into contact with the stop block 10, thereby blocking the limiting slider 13 through the stop block 10. At this time, the rotation can be stopped, and the installation of the connecting pipe 5 and the gas supply pipe 6 can be completed.

[0029] Reference Figure 4 A first magnetic sheet 11 is provided on one side of the stop block 10, and a third magnetic sheet 14 is provided on the side of the limiting slider 13 opposite to the first magnetic sheet 11. The first magnetic sheet 11 and the third magnetic sheet 14 have opposite polarities.

[0030] When the limiting slider 13 slides to a certain position, the first magnetic piece 11 on the limiting slider 13 comes into contact with and is attracted to the third magnetic piece 14 on the stop block 10. Thus, the cooperation between the first magnetic piece 11 and the third magnetic piece 14 makes the connection between the connecting end 4 and the connecting pipe 5 more secure, further reducing the probability of the air supply pipe 6 and the connecting pipe 5 detaching from the connecting end 4 during use, ensuring the normal progress of rehabilitation training, and thus improving the efficiency and effectiveness of rehabilitation training.

[0031] Reference Figure 4 The stop block 10 is provided with a second magnetic sheet 12 on the side away from the first magnetic sheet 11, and the limit slider 13 is provided with a fourth magnetic sheet 15 on the side away from the third magnetic sheet 14. The second magnetic sheet 12 has the same polarity as the first magnetic sheet 11, and the third magnetic sheet 14 has the same polarity as the fourth magnetic sheet 15.

[0032] When the connecting pipe 5 and the gas supply pipe 6 are rotated clockwise, the first magnetic piece 11 and the third magnetic piece 14 attract each other, thus limiting the connection between the connecting pipe 5 and the gas supply pipe 6. When the connecting pipe 5 and the gas supply pipe 6 are rotated counterclockwise, the second magnetic piece 12 and the fourth magnetic piece 15 attract each other, thus limiting the connection between the connecting pipe 5 and the gas supply pipe 6. Therefore, according to the above structure, the connection between the connecting pipe 5 and the gas supply pipe 6 can be limited and fixed whether rotated clockwise or counterclockwise, making the operation of limiting and fixing the connection between the connecting pipe 5 and the gas supply pipe 6 simpler and faster, and improving the operation speed of limiting.

[0033] Reference Figure 1 An inlet pipe 7 is provided on the side of the gas supply pipe 6 away from the ventilation pipe 3, and an outer diameter 17 is provided on the outside of the inlet pipe 7, which is larger than that of the inlet pipe 7.

[0034] At the entrance, 17 barriers are used to prevent the entrance from going too deep, ensuring safety during rehabilitation training.

[0035] Reference Figure 1 A distinguishing ring 16 is provided on the outside of the connecting tube 5. The color of the distinguishing ring 16 is different from that of the fourth magnetic sheet 15.

[0036] Because the distinguishing ring 16 and the fourth magnetic piece 15 are different colors, the difference between the connection point and the inlet point on the gas supply pipe 6 can be easily distinguished, thus avoiding confusion between the connection point and the inlet point to a certain extent.

[0037] Working principle: Before use, attach one side of the connecting tube 5 to the connecting end 4. When attaching, make the position of the limiting slider 13 correspond to the position of the slide groove 8. At this time, the connecting tube 5 can be pushed so that the connecting tube 5 drives the limiting slider 13 to slide inside the slide groove 8.

[0038] When the slide 8 slides into the interior of the annular limiting groove 9, the connecting pipe 5 is completely fitted onto the outer wall of the connecting end 4. At this time, the connecting pipe 5 can be rotated so that the limiting slider 13 slides around the center of the connecting end 4 inside the annular limiting groove 9. When the limiting slider 13 slides to a certain position, the magnetic sheet on the limiting slider 13 comes into contact with the magnetic sheet on the stop block 10 and is attracted. Thus, the connecting pipe 5 and the gas supply pipe 6 are limited by the cooperation of the annular limiting groove 9, the limiting slider 13, and the magnetic sheet, reducing the probability that the gas supply pipe 6 and the connecting pipe 5 will detach from the connecting end 4 during use.

[0039] When in use, air can be blown into the ventilation tube 3 and the storage tube 2 through the air supply tube 6, causing the small ball inside the storage tube 2 to float, thereby training lung function.

[0040] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A pulmonary function rehabilitation training device, comprising a base (1), characterized in that: The base (1) has multiple gas storage pipes (2) on its top. The gas storage pipe (2) has a ventilation pipe (3) that communicates with the inside of the gas storage pipe (2) on its top. The ventilation pipe (3) has a connecting end (4) that communicates with the inside of the ventilation pipe (3) on one side. The connecting end (4) has a damped sleeve with a gas delivery pipe (6) on its outer side. The connecting end (4) has a sliding groove (8) on its outer wall. The connecting end (4) has an annular limiting groove (9) that communicates with the sliding groove (8) on the side of its outer wall near the ventilation pipe (3). The gas delivery pipe (6) has a limiting connector on one side. The gas delivery pipe (6) is damped and sleeved on the outer wall of the connecting end (4) by the limiting connector. The limiting connector includes a connecting pipe (5), which is fixedly connected to one side of the gas supply pipe (6). The gas supply pipe (6) is damped and sleeved on the outer wall of the connecting end (4) through the connecting pipe (5). A slider (13) is provided inside the connecting pipe (5). A limiting slider (13) is provided inside the connecting pipe (5). The limiting slider (13) can slide inside the sliding groove (8) and the annular limiting groove (9). The limiting slider (13) is compatible with the sliding groove (8) and the annular limiting groove (9). The annular limiting groove (9) is provided with a stop (10) inside, and the height of the stop (10) is equal to the depth of the annular limiting groove (9); A first magnetic sheet (11) is provided on one side of the stop block (10), and a third magnetic sheet (14) is provided on the side of the limiting slider (13) opposite to the first magnetic sheet (11). The first magnetic sheet (11) and the third magnetic sheet (14) have opposite polarities. The stop block (10) is provided with a second magnetic sheet (12) on the side away from the first magnetic sheet (11), and the limiting slider (13) is provided with a fourth magnetic sheet (15) on the side away from the third magnetic sheet (14). The second magnetic sheet (12) has the same polarity as the second magnetic sheet (12), and the third magnetic sheet (14) has the same polarity as the fourth magnetic sheet (15).

2. The pulmonary function rehabilitation training device according to claim 1, characterized in that: An inlet pipe (7) is provided on the side of the gas supply pipe (6) away from the ventilation pipe (3), and an outer diameter (17) larger than that of the inlet pipe (7) is provided on the outside of the inlet pipe (7).

3. The pulmonary function rehabilitation training device according to claim 2, characterized in that: A distinguishing ring (16) is provided on the outside of the connecting tube (5), and the color of the distinguishing ring (16) is different from that of the fourth magnetic sheet (15).

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