Ball blowing machine for postoperative recovery

Abstract

The utility model provides a post-operation recovery ball blowing machine, including sleeve, first end cap, intake nozzle, second end cap, fixed cylinder, switching mechanism and switching block, first end cap and second end cap are respectively provided the axial both ends of sleeve, the intake nozzle is provided the one end of first end cap far away from the sleeve, the switching mechanism is provided the switching block, the fixed cylinder is provided with the switching mechanism, the switching block is provided with the switching mechanism. A fixing sleeve nozzle is fixedly arranged at the end, away from the sleeve, of the second end cover, the sleeve comprises a fixing part and connecting parts located on the two axial sides of the fixing part, and a fixing base is arranged on the inner side of the fixing part of the sleeve. According to the scheme, the neck of the balloon is arranged on the fixed sleeve nozzle in a sleeving mode, and the rubber ring is embedded in the fixed groove, so that a patient can conveniently blow air into the gap between the sleeve and the fixed cylinder and the through cavity through the air inlet nozzle, airflow flows into the fixed sleeve nozzle, and then ball blowing training is carried out.

Description

Technical Field

[0001] The utility model relates to the technical field of air blowing training equipment, in particular to a ball blowing machine for postoperative recovery. Background Art

[0002] With the continuous development of medical technology, surgery has been widely used in clinical practice as an important means of treating various diseases. However, the recovery process after surgery is often long and painful, especially for surgeries involving the respiratory system or chest and abdomen, postoperative recovery needs to be treated with caution. Therefore, how to effectively promote postoperative recovery, reduce patient pain, and improve quality of life has always been an important issue of concern to the medical community.

[0003] Among the existing postoperative recovery methods, respiratory function training is an important part. Through respiratory training, lung function recovery can be promoted and complications such as lung infection can be prevented. However, traditional respiratory training equipment has a single function and cannot meet the personalized needs of patients in different postoperative stages, making it difficult to ensure the continuity and effectiveness of the training. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides a ball blowing machine for postoperative recovery, which solves the problems raised in the above-mentioned background technology.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a ball blowing machine for postoperative recovery, comprising a sleeve, a first end cover, an air inlet nozzle, a second end cover, a fixed cylinder, a switching mechanism and a switching block, the first end cover and the second end cover are respectively arranged at the two axial ends of the sleeve, the air inlet nozzle is arranged at the end of the first end cover away from the sleeve, and a fixed sleeve nozzle is fixedly provided on the second end cover away from the end of the sleeve, the sleeve comprises a fixing portion and connecting portions located on both axial sides of the fixing portion, a fixed base is provided on the inner side of the sleeve fixing portion, the fixing cylinder is embedded in the fixing base, a placement groove is provided in the fixing cylinder, a through connecting port is provided in the radial direction of the fixing cylinder, the switching block is provided in the placement groove, the switching mechanism is provided between the switching block and the fixed cylinder, and the switching mechanism is used to rotate the switching block and switch the resistance gear.

[0008] Preferably, a fixing groove is provided on the fixing sleeve mouth.

[0009] Preferably, a through cavity is provided in the switching block, the through cavity is located at the axial position of the switching block and penetrates the switching block radially, and at least six groups of through cavities are provided, and the inner diameters of the six groups of through cavities gradually increase.

[0010] Preferably, the switching mechanism includes a first magnet and a second magnet, the first magnet is fixed on the inner bottom wall of the fixed base, the fixed base is provided with a positioning groove that matches the first magnet, the second magnet annular array is arranged on the outer circular surface of the lower end of the switching block, and the number of the second magnets is at least six groups.

[0011] Preferably, there is magnetism between the first magnet and the second magnet.

[0012] (III) Beneficial effects

[0013] The utility model provides a ball blowing machine for postoperative recovery. It has the following beneficial effects:

[0014] 1. This solution allows the balloon neck to be placed on the fixed mouthpiece and the rubber ring to be embedded in the fixed groove, so that the patient can blow air into the gap between the sleeve and the fixed tube and the through cavity through the air inlet nozzle, and the airflow flows into the fixed mouthpiece, thereby performing balloon blowing training.

[0015] 2. This solution rotates the switching block to make the cavities of different diameters face the connecting ports, and uses the second magnet to attract the first magnet through magnetic force, thereby fixing the angle of the switching block, so as to adjust the resistance level of the blowing training according to the patient's own needs. It can adapt to the recovery needs of different postoperative stages. The low level is suitable for the early postoperative period. Patients can perform rehabilitation exercises through gentle blowing movements to avoid unnecessary pressure on the wound caused by strenuous exercise. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the explosion structure of the utility model;

[0018] Figure 3 It is a cross-sectional structural schematic diagram of the utility model;

[0019] Figure 4 It is a schematic diagram of the explosion structure of the utility model in another direction.

[0020] In the figure: 11, sleeve; 12, first end cover; 13, air inlet nozzle; 14, second end cover; 15, fixed sleeve nozzle; 16, fixed groove; 17, fixed base; 18, first magnet; 19, positioning groove; 20, fixed cylinder; 21, placement groove; 22, connecting port; 23, switching block; 24, through cavity; 25, second magnet. DETAILED DESCRIPTION

[0021] The utility model provides a postoperative recovery blowball machine, such as Figure 1-4As shown, it includes a sleeve 11, a first end cover 12, an air inlet nozzle 13, a second end cover 14, a fixing cylinder 20, a switching mechanism and a switching block 23, as shown in FIG. Figure 2 As shown, the first end cover 12 and the second end cover 14 are respectively threadedly connected to the two axial ends of the sleeve 11, and the air inlet nozzle 13 is arranged at the end of the first end cover 12 away from the sleeve 11. The air inlet nozzle 13 is convenient for the patient to blow air. A fixed sleeve nozzle 15 is fixedly provided on the end of the second end cover 14 away from the sleeve 11. The sleeve 11 includes a fixed portion and connecting portions located on both axial sides of the fixed portion. A fixed base 17 is provided on the inner side of the fixed portion of the sleeve 11, and a fixed cylinder 20 is embedded in the fixed base 17. A placement groove 21 is opened in the fixed cylinder 20, and a penetrating connecting port 22 is opened in the radial direction of the fixed cylinder 20. The switching block 23 is arranged in the placement groove 21, and the switching mechanism is arranged between the switching block 23 and the fixed cylinder 20. The switching mechanism is used to rotate the switching block 23 and switch the resistance gear.

[0022] The fixing sleeve 15 is provided with a fixing groove 16, and the fixing groove 16 is used to cover and fix the balloon.

[0023] A through cavity 24 is provided in the switching block 23. The through cavity 24 is located at the axial position of the switching block 23 and radially penetrates the switching block 23. There are at least six groups of through cavities 24. The inner diameters of the six groups of through cavities 24 gradually increase. The smallest inner diameter of the through cavity 24 is set to R. The inner diameters of the six groups of through cavities 24 are R, 2R, 3R, 4R, 5R, and 6R, respectively.

[0024] like Figure 3 As shown, the switching mechanism includes a first magnet 18 and a second magnet 25. The first magnet 18 is fixed on the inner bottom wall of the fixed base 17. The fixed base 17 is provided with a positioning groove 19 that matches the first magnet 18. When the fixed cylinder 20 is placed in the fixed base 17, the first magnet 18 keeps the fixed cylinder 20 fixed through the positioning groove 19. The second magnets 25 are arranged in an annular array on the outer cylindrical surface of the lower end of the switching block 23, and the number of the second magnets 25 is at least six groups.

[0025] There is magnetism between the first magnet 18 and the second magnet 25 .

[0026] The number of the second magnets 25 corresponds to the number of the through cavities 24 . When the second magnets 25 are attracted to the first magnets 18 , the through cavities 24 overlap with the communication openings 22 .

[0027] When the patient is undergoing rehabilitation training, the balloon neck is put on the fixed sleeve mouthpiece 15 and the rubber ring is embedded in the fixed groove 16. Air is blown into the sleeve 11 through the air inlet nozzle 13. The airflow flows through the gap between the sleeve 11 and the fixed cylinder 20 and the through cavity 24 to the fixed sleeve mouthpiece 15. The patient manually rotates the switching block 23 to make the through cavities 24 of different calibers face the connecting port 22. At this time, the second magnet 25 corresponding to the through cavity 24 is attracted to the first magnet 18 through magnetic force, thereby fixing the angle of the switching block 23, thereby adjusting the resistance gear of the blowing training according to the patient's own needs.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A ball blowing machine for postoperative recovery, characterized in that: The invention comprises a sleeve (11), a first end cover (12), an air inlet nozzle (13), a second end cover (14), a fixed sleeve (20), a switching mechanism and a switching block (23), wherein the first end cover (12) and the second end cover (14) are respectively arranged at two axial ends of the sleeve (11), the air inlet nozzle (13) is arranged at an end of the first end cover (12) away from the sleeve (11), and a fixed sleeve nozzle (15) is fixedly arranged at an end of the second end cover (14) away from the sleeve (11), and the sleeve (11) comprises a fixing portion and a fixing portion located at the fixing portion. The connecting parts are arranged on both sides of the axial direction, a fixed base (17) is arranged inside the fixed part of the sleeve (11), the fixed cylinder (20) is embedded in the fixed base (17), a placement groove (21) is arranged inside the fixed cylinder (20), a through communication port (22) is arranged in the radial direction of the fixed cylinder (20), the switching block (23) is arranged in the placement groove (21), the switching mechanism is arranged between the switching block (23) and the fixed cylinder (20), and the switching mechanism is used to rotate the switching block (23) and switch the resistance gear.

2. A postoperative recovery ball blowing machine according to claim 1, characterized in that: The fixed sleeve (15) is provided with a fixing groove (16).

3. The postoperative recovery ball blowing machine according to claim 1, characterized in that: A through cavity (24) is provided in the switching block (23), the through cavity (24) is located at the axial position of the switching block (23) and penetrates the switching block (23) in the radial direction, and at least six groups of the through cavities (24) are provided, and the inner diameters of the six groups of the through cavities (24) gradually increase.

4. The postoperative recovery ball blowing machine according to claim 1, characterized in that: The switching mechanism comprises a first magnet (18) and a second magnet (25), wherein the first magnet (18) is fixedly arranged on the inner bottom wall of the fixed base (17), and the fixed base (17) is provided with a positioning groove (19) which matches with the first magnet (18), and the second magnets (25) are arranged in an annular array on the outer cylindrical surface of the lower end of the switching block (23), and the number of the second magnets (25) is at least six groups.

5. The postoperative recovery ball blowing machine according to claim 4, characterized in that: There is magnetic connection between the first magnet (18) and the second magnet (25).

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