An assisted training device for pulmonary function rehabilitation

Abstract

The utility model provides a kind of for lung function rehabilitation auxiliary training device, including base, the convex plate is fixedly installed in the outer wall of barrel, the first plug rod is fixedly installed in the bottom of convex plate, the first plug rod is matched with first slot, the base top is fixedly installed with fixed seat, the second slot is opened in the fixed seat top, the fixed seat side wall is provided with third fixed mechanism, L type connecting pipe is provided on the fixed seat, L type connecting pipe one end is fixedly connected with barrel, L type connecting pipe top is fixedly installed with long plate, the second plug rod is fixedly installed in the long plate bottom, the second plug rod is matched with second slot, the lifting ring is slidably connected in the barrel, lifting mechanism is provided in the lifting ring top;The device not only can replace mouthpiece, and air cylinder can be disassembled, such modular design can carry out depth cleaning to air cylinder, make it comply with the sanitary standard of medical equipment, can also be convenient transportation.

Description

Technical Field

[0001] This utility model relates to the field of pulmonary function rehabilitation training, and more specifically, to an auxiliary training device for pulmonary function rehabilitation. Background Technology

[0002] The lungs are vital respiratory organs, primarily responsible for inhaling oxygen into the blood and expelling carbon dioxide through gas exchange. They also perform non-respiratory functions such as defense and immune regulation. Pulmonary function tests are crucial for assessing lung health, including measurements of ventilation (such as FEV1 and FVC), gas exchange, and respiratory regulation. These tests can be used for the early diagnosis of respiratory diseases such as chronic obstructive pulmonary disease (COPD) and asthma, and guide clinical treatment. Rehabilitation training methods such as diaphragmatic breathing and pursed-lip breathing, or the use of specialized equipment like breathing trainers and positive airway pressure (PEP) devices, can effectively improve lung function, especially for postoperative patients and those with chronic respiratory diseases. Currently, most pulmonary function rehabilitation training utilizes training devices.

[0003] Existing air-blowing training devices are typically one-piece designs, making it difficult to thoroughly clean the inside of the air cylinder. After prolonged use, moisture and sputum residue tend to accumulate around the bulb, fostering bacterial growth and increasing the risk of cross-infection. Furthermore, the non-detachable, one-piece design increases the difficulty of transportation and storage. Therefore, we have made improvements and proposed an auxiliary training device for pulmonary function rehabilitation. Utility Model Content

[0004] To address the problems raised in the background art, this utility model provides the following technical solution: Assistive training devices for pulmonary function rehabilitation to improve the above-mentioned problems.

[0005] The present invention is as follows: The system includes a base, a mounting seat fixedly mounted on the top of the base, a first fixing mechanism on the mounting seat, a column inserted into the mounting seat, an extension plate fixedly mounted on the side wall of the column, an extension frame fixedly mounted on the extension plate, a second fixing mechanism on the side wall of the extension frame, a first slot on the top of the extension frame, a cylinder in front of the column, a protruding plate fixedly mounted on the outer wall of the cylinder, a first insert rod fixedly mounted on the bottom of the protruding plate, the first insert rod matching the first slot, a fixing seat fixedly mounted on the top of the base, a second slot on the top of the fixing seat, a third fixing mechanism on the side wall of the fixing seat, an L-shaped connecting pipe on the fixing seat, one end of the L-shaped connecting pipe fixedly connected to the cylinder, a long plate fixedly mounted on the top of the L-shaped connecting pipe, a second insert rod fixedly mounted on the bottom of the long plate, the second insert rod matching the second slot, a lifting ring slidably connected inside the cylinder, and a lifting mechanism on the top of the lifting ring.

[0006] As a preferred technical solution of this utility model, a hollow sphere is placed inside the cylinder.

[0007] As a preferred technical solution of this utility model, the end of the L-shaped connecting pipe away from the cylinder is threadedly connected to a connecting cover, and a nozzle is integrally formed on the connecting cover.

[0008] As a preferred technical solution of this utility model, the top of the cylinder is threaded with an end cap.

[0009] As a preferred technical solution of this utility model, the lifting mechanism includes a long rod installed on the top of the lifting ring, and a pull rod is fixedly installed on the top of the long rod.

[0010] As a preferred technical solution of this utility model, the first fixing mechanism includes a first hand-tightening bolt disposed on the mounting base.

[0011] As a preferred technical solution of this utility model, the second fixing mechanism includes a second hand-tightening bolt disposed on the side wall of the extension frame.

[0012] As a preferred technical solution of this utility model, the third fixing mechanism includes a third hand-tightening bolt disposed on the side wall of the fixing seat.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: In the solution of this utility model: 1. By designing a detachable and assembleable cylinder and column, the air cylinder can be removed for easy deep cleaning, reducing the risk of cross-infection caused by sputum residue and meeting the hygiene standards for medical devices; it solves the problem that existing blowing training devices are usually one-piece structures, making it difficult to thoroughly clean the inside of the air cylinder, and that after long-term use, moisture and sputum residue easily accumulate around the bulb, breeding bacteria and increasing the risk of cross-infection. 2. By designing a detachable and assembleable cylinder and column, and using hand-tightened bolts for fixing, this device can be quickly disassembled into compact units, making it more convenient for transportation and solving the problem that integrated designs in existing technologies increase the difficulty of transportation and storage. 3. By changing the weight of the balls, the needs of the patient at different stages of rehabilitation can be precisely matched. For example, light balls are suitable for the early postoperative recovery, while heavy balls can be used to enhance respiratory muscle endurance. This graded training mode can achieve progressive rehabilitation from low resistance to high resistance, thereby improving training effectiveness. Attached Figure Description

[0014] Figure 1 A schematic diagram of the structure of the auxiliary training device for pulmonary function rehabilitation provided by this utility model; Figure 2A schematic diagram of the rear structure of the auxiliary training device for pulmonary function rehabilitation provided by this utility model; Figure 3 A schematic diagram of the first slot and the second slot structure of the auxiliary training device for pulmonary function rehabilitation provided by this utility model; Figure 4 This is a schematic diagram of the structure of the second insertion rod and the first insertion rod of the auxiliary training device for pulmonary function rehabilitation provided by this utility model; Figure 5 A schematic diagram of the internal structure of the cylinder of the auxiliary training device for pulmonary function rehabilitation provided by this utility model; Figure 6 A schematic diagram of the lifting mechanism of the auxiliary training device for pulmonary function rehabilitation provided by this utility model.

[0015] The image shows: 1. Base; 2. Mounting seat; 3. Column; 4. Extension plate; 5. Extension frame; 6. First slot; 7. Fixing seat; 8. Second slot; 9. L-shaped connecting pipe; 10. Long plate; 11. Second insertion rod; 12. Cylinder; 13. Hollow ball; 14. Lifting ring; 15. First hand-tightening bolt; 16. Second hand-tightening bolt; 17. Third hand-tightening bolt; 18. Connecting cover; 19. Nozzle; 20. End cap; 21. Long rod; 22. Pull rod; 23. Protruding plate; 24. First insertion rod. Detailed Implementation

[0016] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, 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, not all, of the embodiments of this utility model.

[0017] Therefore, the following detailed description of the embodiments of this utility model is not intended to limit the scope of the claimed utility model, but merely to illustrate some embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0018] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0019] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0020] In the description of this utility model, it should be noted that the terms "upper," "lower," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product is in use, or the orientation or positional relationship commonly understood by those skilled in the art. These terms are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this utility model. In addition, the terms "first," "second," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance. Example

[0021] like Figure 1-6 As shown, this embodiment proposes an auxiliary training device for pulmonary function rehabilitation, including a base 1, a mounting seat 2 fixedly installed on the top of the base 1, a first fixing mechanism provided on the mounting seat 2, a column 3 inserted into the mounting seat 2, and the first fixing mechanism fixing the column 3; an extension plate 4 fixedly installed on the side wall of the column 3, an extension frame 5 fixedly installed on the extension plate 4, a second fixing mechanism provided on the side wall of the extension frame 5, a first slot 6 opened on the top of the extension frame 5, a cylinder 12 provided in front of the column 3, a protruding plate 23 fixedly installed on the outer wall of the cylinder 12, a first insert rod 24 fixedly installed at the bottom of the protruding plate 23, and the cylinder 12 is connected to the extension frame 5 through the first insert rod 24 at the bottom of the protruding plate 23. A slot 6 is inserted and fixed, and locked by a second fixing mechanism; a fixing seat 7 is fixedly installed on the top of the base 1, and a second slot 8 is opened on the top of the fixing seat 7. A third fixing mechanism is provided on the side wall of the fixing seat 7. An L-shaped connecting pipe 9 is provided on the fixing seat 7. One end of the L-shaped connecting pipe 9 is fixedly connected to the cylinder 12. A long plate 10 is fixedly installed on the top of the L-shaped connecting pipe 9. A second insert rod 11 is fixedly installed on the bottom of the long plate 10. The L-shaped connecting pipe 9 is connected to the second slot 8 of the fixing seat 7 through the second insert rod 11 of the long plate 10, and locked by the third fixing mechanism; a lifting ring 14 is slidably connected inside the cylinder 12. A lifting mechanism is provided on the top of the lifting ring 14; the lifting mechanism drives the lifting ring 14.

[0022] A hollow ball 13 is placed inside the cylinder 12. When the patient blows air through the mouthpiece 19, the airflow enters the cylinder 12 through the L-shaped connecting pipe 9, pushing the hollow ball 13 upward.

[0023] A connecting cover 18 is threaded to the end of the L-shaped connecting tube 9 away from the cylinder 12. The connecting cover 18 is threaded to the L-shaped connecting tube 9 and can be disassembled and replaced. A mouthpiece 19 is integrally formed on the connecting cover 18. When in use, the patient blows air through the mouthpiece 19.

[0024] An end cap 20 is threaded to the top of the cylinder 12. When replacing the ball 13, first open the end cap 20. The lifting mechanism includes a long rod 21 installed on the top of the lifting ring 14. A pull rod 22 is fixedly installed on the top of the long rod 21. Then pull the pull rod 22, which drives the long rod 21. The long rod 21 drives the lifting ring 14, which then takes out the hollow ball 13 for replacement.

[0025] The first fixing mechanism includes a first hand-tightening bolt 15 set on the mounting base 2, which is used to fix the column 3.

[0026] The second fixing mechanism includes a second hand-tightening bolt 16 disposed on the side wall of the extension frame 5, which is used to fix the first insertion rod 24.

[0027] The third fixing mechanism includes a third hand-tightening bolt 17 disposed on the side wall of the fixing seat 7, which is used to fix the second insertion rod 11.

[0028] Specifically, when using the auxiliary training device for pulmonary function rehabilitation, it is first assembled. First, the column 3 is inserted into the mounting base 2, and then the L-shaped connecting pipe 9 is placed on the fixed base 7. The L-shaped connecting pipe 9 is connected to the second slot 8 of the fixed base 7 through the second insertion rod 11 of the long plate 10, and locked with the third hand-tightening bolt 17. At the same time as the L-shaped connecting pipe 9 is placed on the fixed base 7, the cylinder 12 is also inserted and fixed to the first slot 6 of the extension frame 5 through the first insertion rod 24 at the bottom of the protruding plate 23, and locked with the second hand-tightening bolt 16. The assembly of the device is then completed. This modular design allows the cylinder 12 and the L-shaped connecting pipe 9 to be removed for deep cleaning to meet the hygiene standards of medical equipment, and also facilitates transportation. When in use, when the patient blows air through the mouthpiece 19, the airflow enters the cylinder 12 through the L-shaped connecting tube 9, pushing the hollow ball 13 upward; Resistance can be adjusted by replacing hollow balls 13 of different weights. To replace them, first open the end cover 20, then pull the lever 22. The lever 22 drives the long rod 21, which in turn drives the lifting ring 14. The lifting ring 14 then pulls out the hollow ball 13, which can then be replaced.

[0029] The cylinder 12 is a transparent tube with graduated lines on the top. The base 1's bottom pad in the diagram is for illustrative purposes only; its height can be freely adjusted during production. Additionally, the mouthpiece 19 can be connected to external tubes of varying bends as adapters to allow for different comfortable breathing angles for patients. Both the mouthpiece 19 and the adapter can be removed for cleaning, or they may be designed as disposable items.

[0030] All technical features in this embodiment can be freely combined according to actual needs.

[0031] The above embodiments are preferred implementations of this utility model. In addition, this utility model can also be implemented in other ways. Any obvious substitutions without departing from the concept of this technical solution are within the protection scope of this utility model.

Claims

1. An auxiliary training device for pulmonary function rehabilitation, comprising a base (1), characterized in that, The base (1) is fixedly mounted with a mounting seat (2) on its top. The mounting seat (2) is provided with a first fixing mechanism. A column (3) is inserted into the mounting seat (2). An extension plate (4) is fixedly mounted on the side wall of the column (3). An extension frame (5) is fixedly mounted on the extension plate (4). A second fixing mechanism is provided on the side wall of the extension frame (5). A first slot (6) is opened on the top of the extension frame (5). A cylinder (12) is provided in front of the column (3). A protruding plate (23) is fixedly mounted on the outer wall of the cylinder (12). A first insert rod (24) is fixedly mounted at the bottom of the protruding plate (23). The first insert rod (24) and the first slot (6) are connected. The base (1) is fixedly mounted with a fixed seat (7) on the top. The fixed seat (7) has a second slot (8) on the top. The fixed seat (7) has a third fixing mechanism on the side wall. The fixed seat (7) has an L-shaped connecting pipe (9) on it. One end of the L-shaped connecting pipe (9) is fixedly connected to the cylinder (12). The top of the L-shaped connecting pipe (9) is fixedly mounted with a long plate (10). The bottom of the long plate (10) is fixedly mounted with a second insert rod (11). The second insert rod (11) matches the second slot (8). The cylinder (12) has a lifting ring (14) slidably connected inside it. The top of the lifting ring (14) has a lifting mechanism.

2. The auxiliary training device for pulmonary function rehabilitation according to claim 1, characterized in that, A hollow sphere (13) is placed inside the cylinder (12).

3. The auxiliary training device for pulmonary function rehabilitation according to claim 2, characterized in that, The L-shaped connecting pipe (9) is threaded to a connecting cover (18) at the end away from the cylinder (12), and a nozzle (19) is integrally formed on the connecting cover (18).

4. The auxiliary training device for pulmonary function rehabilitation according to claim 1, characterized in that, The top of the cylinder (12) is threaded with an end cap (20).

5. The auxiliary training device for pulmonary function rehabilitation according to claim 1, characterized in that, The lifting mechanism includes a long rod (21) installed on the top of the lifting ring (14), and a pull rod (22) is fixedly installed on the top of the long rod (21).

6. The auxiliary training device for pulmonary function rehabilitation according to claim 1, characterized in that, The first fixing mechanism includes a first hand-tightening bolt (15) disposed on the mounting base (2).

7. The auxiliary training device for pulmonary function rehabilitation according to claim 1, characterized in that, The second fixing mechanism includes a second hand-tightening bolt (16) disposed on the side wall of the extension frame (5).

8. The auxiliary training device for pulmonary function rehabilitation according to claim 1, characterized in that, The third fixing mechanism includes a third hand-tightening bolt (17) disposed on the side wall of the fixing seat (7).

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