Local stimulation sputum excretion auxiliary device

Abstract

The utility model discloses a local stimulation sputum excretion auxiliary device, and relates to the technical field of hydraulic or pneumatic driving. The local stimulation sputum excretion auxiliary device comprises an air vibration type sputum excretion machine body, an electrode stimulation assembly and an angle adjusting assembly, a rear fixing plate is arranged on the right side of the air vibration type sputum excretion machine body, and the electrode stimulation assembly is located on the surface of the air vibration type sputum excretion machine body and comprises an electric plug. The electric plug is fixedly connected to the surface of the air vibration type sputum excretion machine body, the surface of the electric plug is movably connected with an electric wire, the end, away from the electric plug, of the electric wire is fixedly connected with a conversion head, the surface of the conversion head is fixedly connected with a plurality of connecting wires, and the ends, away from the conversion head, of the connecting wires are fixedly connected with electrode plates. Through cooperative use of the connecting wires and the electrode slices, diaphragm contraction can be stimulated according to different currents, and the contraction of the diaphragm causes change of in-vivo airflow, so that sputum excretion of a patient is promoted, the practicability is improved, and the sputum excretion efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hydraulic or pneumatic driving, in particular to a local stimulation sputum discharge auxiliary device. Background Art

[0002] The expectorant machine replaces the traditional postural drainage by manual chest percussion, vibration, and directional squeezing and pushing. It can expel the sputum that has been retained in the lungs for a long time or in deeper layers through multi-directional vibration, squeezing and directional drainage.

[0003] When using the existing pneumatic vibration expectoration machine, medical staff need to hold it in hand to treat the patient, which takes a long time to work and the workload of medical staff is large. In addition, when different users expectorate, the back needs to be at different angles to facilitate the expectoration of sputum, and the medical staff needs to constantly adjust the angle, which increases the burden on the medical staff. At the same time, the expectoration effect will decrease as the medical staff's fatigue level increases. Therefore, it is urgently necessary to design an expectoration auxiliary device that can reduce the workload of medical staff and facilitate the adjustment of the percussion direction. Utility Model Content

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and to provide a local stimulation expectoration auxiliary device, which can solve the problem that the tapping direction cannot be adjusted and the workload of medical staff is heavy.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a local stimulation expectoration auxiliary device, comprising an air-vibration expectoration machine body, an electrode stimulation assembly and an angle adjustment assembly, a rear fixing plate is arranged on the right side of the air-vibration expectoration machine body, a front fixing plate is arranged on the rear of the rear fixing plate, a support rod is slidably connected to the surface of the rear fixing plate, two shoulder straps are fixedly connected to the surface of the rear fixing plate, the electrode stimulation assembly is located on the surface of the air-vibration expectoration machine body, the electrode stimulation assembly comprises an electric plug, the electric plug is fixedly connected to the surface of the air-vibration expectoration machine body, an electric wire is movably connected to the surface of the electric plug, an end of the electric wire away from the electric plug is fixedly connected to a conversion head, a plurality of connecting wires are fixedly connected to the surface of the conversion head, and the ends of the plurality of connecting wires away from the conversion head are all fixedly connected to electrode sheets, and the angle adjustment structure is located on the support rod.

[0006] Preferably, one end of the two shoulder straps away from the rear fixing plate is fixedly connected to the front fixing plate, and the multiple connecting lines are grouped into six and can be used for the front and back respectively.

[0007] Preferably, the angle adjustment structure includes a fixing groove, which is fixedly connected to the surface of the rear fixing plate, an electric telescopic rod is fixedly connected to the bottom of the fixing groove, a cover plate is fixedly connected to the surface of the fixing groove, a rotating motor is fixedly connected to the surface of the support rod, and a transmission gear is fixedly connected to the output end of the rotating motor, a rotating hole is opened on the surface of the support rod, a driven shaft is rotatably sleeved on the surface of the rotating hole, two connecting blocks are fixedly sleeved on the surface of the driven shaft, one end of the driven shaft close to the transmission gear is fixedly connected to the driven gear, a knocking head is fixedly connected to the top of the two connecting blocks, and a rubber pad is fixedly connected to the surface of the knocking head.

[0008] Preferably, the output end of the electric telescopic rod is fixedly connected to the support rod, and the driven gear is meshed with the transmission gear.

[0009] Preferably, a sputum removal machine controller is fixedly connected to the surface of the pneumatic vibration sputum removal machine body, a sputum removal machine heat dissipation window is provided on the surface of the pneumatic vibration sputum removal machine body, a connecting pipe is fixedly connected to the surface of the pneumatic vibration sputum removal machine body, an trachea is movably connected to the surface of the connecting pipe, and a cable tie is movably connected to the surface of the trachea.

[0010] Preferably, the connecting tube is connected to the air vibration component inside the air vibration sputum removal machine body, the cable tie is movably connected to the wire, the end of the air tube away from the connecting tube is connected to the percussion head, and the electric telescopic rod and the rotating motor are both electrically connected to the sputum removal machine controller.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] (1) The local stimulation expectoration assisting device can stimulate the contraction of the diaphragm by using a number of connecting wires and electrodes according to different current sizes. The contraction of the diaphragm causes changes in the airflow in the body, triggering coughing and thus promoting the expectoration of the patient, thereby improving practicality and expectoration efficiency.

[0013] (2) Since the diaphragm development of children and the elderly is different, the length of multiple connecting wires can enable the electrode to stimulate different parts of the diaphragm, which helps the electrode to accurately locate the part of the diaphragm, thereby increasing the scope of application of the device.

[0014] (3) The local stimulation expectoration auxiliary device can adjust the angle of the percussion head through the coordinated use of the electric telescopic rod, the transmission gear and the driven gear, so that the percussion angle can be freely adjusted according to different patients, thereby improving the expectoration efficiency, improving the patient's comfort and improving the practicality.

[0015] (4) The local stimulation expectoration auxiliary device, through the setting of the shoulder strap, facilitates the patient to automatically expectorate, reduces the labor of medical staff, improves convenience, and improves practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0017] Figure 1 It is a schematic diagram of the utility model;

[0018] Figure 2 This is a schematic diagram of the electric telescopic rod of the utility model;

[0019] Figure 3 This is a schematic diagram of the front fixing plate of the utility model;

[0020] Figure 4 It is a schematic diagram of the rubber pad of the utility model.

[0021] Figure numerals: 1. pneumatic vibration expectorant body; 2. expectorant controller; 3. expectorant heat dissipation window; 4. connecting pipe; 5. air pipe; 6. tapping head; 7. rubber pad; 8. rear fixing plate; 9. fixing groove; 10. cover plate; 11. shoulder strap; 12. electric telescopic rod; 13. support rod; 14. rotating motor; 15. transmission gear; 16. rotating hole; 17. connecting block; 18. driven shaft; 19. driven gear; 20. front fixing plate; 21. electric plug; 22. electric wire; 23. conversion head; 24. connecting line; 25. electrode sheet; 26. cable tie. DETAILED DESCRIPTION

[0022] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0023] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0024] In the description of the present utility model, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0025] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0026] See also Figure 1-4 The utility model provides a technical solution: a local stimulation expectoration auxiliary device, comprising an air-vibration expectoration machine body 1, an electrode stimulation component and an angle adjustment component. A rear fixing plate 8 is arranged on the right side of the air-vibration expectoration machine body 1, a front fixing plate 20 is arranged on the rear of the rear fixing plate 8, a support rod 13 is slidably connected to the surface of the rear fixing plate 8, two shoulder straps 11 are fixedly connected to the surface of the rear fixing plate 8, one end of the two shoulder straps 11 away from the rear fixing plate 8 is fixedly connected to the front fixing plate 20, the arrangement of the two shoulder straps 11 facilitates automatic expectoration and reduces the labor of medical staff, the electrode stimulation component is located on the surface of the air-vibration expectoration machine body 1, and the electrode stimulation component includes an electric plug 2 1. An electric plug 21 is fixedly connected to the surface of the air vibration expectoration machine body 1. A wire 22 is movably connected to the surface of the electric plug 21. A conversion head 23 is fixedly connected to the end of the wire 22 away from the electric plug 21. A plurality of connecting wires 24 are fixedly connected to the surface of the conversion head 23. Six of the connecting wires 24 form a group and can be used for the front and the back respectively. An electrode sheet 25 is fixedly connected to the end of the connecting wires 24 away from the conversion head 23. Through the coordinated use of a plurality of connecting wires 24 and the electrode sheet 25, the diaphragm can be stimulated to contract according to different currents. The contraction of the diaphragm causes changes in the airflow in the body, thereby promoting the patient's expectoration, improving practicality, and improving the expectoration efficiency.

[0027] The angle adjustment structure is located on the support rod 13, and the angle adjustment structure includes a fixing groove 9, which is fixedly connected to the surface of the rear fixing plate 8, and the bottom of the fixing groove 9 is fixedly connected to the electric telescopic rod 12, and the output end of the electric telescopic rod 12 is fixedly connected to the support rod 13, and the surface of the fixing groove 9 is fixedly connected to the cover plate 10, and the surface of the support rod 13 is fixedly connected to the rotating motor 14, and the output end of the rotating motor 14 is fixedly connected to the transmission gear 15, and the surface of the support rod 13 is provided with a rotating hole 16, and the surface of the rotating hole 16 is rotatably sleeved with a driven shaft 18, from Two connecting blocks 17 are fixedly sleeved on the surface of the driving shaft 18, and a driven gear 19 is fixedly connected to one end of the driven shaft 18 close to the transmission gear 15. The driven gear 19 is meshed with the transmission gear 15. The tops of the two connecting blocks 17 are fixedly connected to a tapping head 6, and a rubber pad 7 is fixedly connected to the surface of the tapping head 6. By using the electric telescopic rod 12, the transmission gear 15 and the driven gear 19, the angle of the tapping head 6 can be adjusted, so that the tapping angle can be freely adjusted according to different patients, thereby improving the sputum discharge efficiency, improving the patient comfort, and improving practicality.

[0028] Furthermore, a sputum removal machine controller 2 is fixedly connected to the surface of the pneumatic vibration sputum removal machine body 1, a sputum removal machine heat dissipation window 3 is provided on the surface of the pneumatic vibration sputum removal machine body 1, a connecting tube 4 is fixedly connected to the surface of the pneumatic vibration sputum removal machine body 1, the connecting tube 4 is connected to the air oscillation component inside the pneumatic vibration sputum removal machine body 1, an air pipe 5 is movably connected to the surface of the connecting tube 4, a cable tie 26 is movably connected to the surface of the air pipe 5, the cable tie 26 is movably connected to the electric wire 22, the end of the air pipe 5 away from the connecting tube 4 is connected to the knocking head 6, and the electric telescopic rod 12 and the rotating motor 14 are both electrically connected to the sputum removal machine controller 2.

[0029] Working principle: When auxiliary expectoration is needed, the shoulder strap 11 is carried on the patient's shoulders, and then the twelve electrode sheets are attached to different acupuncture points. The expectoration machine controller 2 is controlled to control the electric plug 21 to be energized, thereby stimulating the patient's diaphragm. Then, the expectoration machine controller 2 is controlled to control the electric telescopic rod 12 and the rotating motor 14 to start. The extension of the electric telescopic rod 12 drives the support rod 13 to move up and down. The movement of the support rod 13 is driven by the driven shaft 18 and the connecting block 17, and finally drives the percussion head 6 to move up and down, thereby the percussion head 6 is moved up and down. The striking head 6 is adjusted to a suitable height for the patient, and the rotation of the rotating motor 14 drives the rotation of the transmission gear 15, and the rotation of the transmission gear 15 drives the rotation of the driven gear 19. The rotation of the driven gear 19 drives the rotation of the striking head 6 through the driven shaft 18 and the connecting block 17, and then adjusts the striking head 6 to a suitable angle for the patient, thereby improving the patient's comfort and the sputum discharge efficiency. After the sputum discharge is completed, the sputum discharge machine controller 2 is controlled to control the electric plug 21 to cut off the power, and the electric telescopic rod 12 and the rotating motor 14 are turned off.

[0030] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A local stimulation expectoration auxiliary device, characterized in that: include: A pneumatic sputum removal machine body (1), an electrode stimulation component and an angle adjustment component. A rear fixing plate (8) is arranged on the right side of the pneumatic sputum removal machine body (1), a front fixing plate (20) is arranged at the rear of the rear fixing plate (8), a support rod (13) is slidably connected to the surface of the rear fixing plate (8), and two shoulder straps (11) are fixedly connected to the surface of the rear fixing plate (8); An electrode stimulation component, the electrode stimulation component is located on the surface of the air vibration expectoration machine body (1), and the electrode stimulation component comprises an electric plug (21), the electric plug (21) is fixedly connected to the surface of the air vibration expectoration machine body (1), the surface of the electric plug (21) is movably connected with an electric wire (22), one end of the electric wire (22) away from the electric plug (21) is fixedly connected with a conversion head (23), the surface of the conversion head (23) is fixedly connected with a plurality of connecting wires (24), and one end of the plurality of connecting wires (24) away from the conversion head (23) is fixedly connected with an electrode sheet (25); An angle adjustment structure, the angle adjustment structure is located on the support rod (13).

2. A local stimulation expectoration auxiliary device according to claim 1, characterized in that: One end of the two shoulder straps (11) away from the rear fixing plate (8) is fixedly connected to the front fixing plate (20), and a plurality of connecting lines (24) are grouped into six and can be used for the front and back, respectively.

3. A local stimulation expectoration auxiliary device according to claim 1, characterized in that: The angle adjustment structure comprises a fixing groove (9), the fixing groove (9) is fixedly connected to the surface of the rear fixing plate (8), the bottom of the fixing groove (9) is fixedly connected to an electric telescopic rod (12), the surface of the fixing groove (9) is fixedly connected to a cover plate (10), the surface of the support rod (13) is fixedly connected to a rotating motor (14), the output end of the rotating motor (14) is fixedly connected to a transmission gear (15), the surface of the support rod (13) is provided with a rotating hole (16), the surface of the rotating hole (16) is rotatably sleeved with a driven shaft (18), the surface of the driven shaft (18) is fixedly sleeved with two connecting blocks (17), one end of the driven shaft (18) close to the transmission gear (15) is fixedly connected to a driven gear (19), the tops of the two connecting blocks (17) are fixedly connected to a knocking head (6), and the surface of the knocking head (6) is fixedly connected to a rubber pad (7).

4. A local stimulation expectoration auxiliary device according to claim 3, characterized in that: The output end of the electric telescopic rod (12) is fixedly connected to the support rod (13), and the driven gear (19) is meshed with the transmission gear (15).

5. A local stimulation expectoration auxiliary device according to claim 1, characterized in that: The surface of the pneumatic vibration expectoration machine body (1) is fixedly connected to an expectoration machine controller (2), the surface of the pneumatic vibration expectoration machine body (1) is provided with an expectoration machine heat dissipation window (3), the surface of the pneumatic vibration expectoration machine body (1) is fixedly connected to a connecting pipe (4), the surface of the connecting pipe (4) is movably connected to an air pipe (5), and the surface of the air pipe (5) is movably connected to a cable tie (26).

6. A local stimulation expectoration auxiliary device according to claim 5, characterized in that: The connecting tube (4) is connected to the air vibration component inside the air vibration expectorant body (1), the cable tie (26) is movably connected to the electric wire (22), the end of the air tube (5) away from the connecting tube (4) is connected to the knocking head (6), and the electric telescopic rod (12) and the rotating motor (14) are both electrically connected to the expectorant controller (2).

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