Physiotherapy device for rheumatism and immunology department

Abstract

The physiotherapy device comprises a base and a sleeve, an automatic compression deflection supporting structure, a spiral telescopic medicine spraying device and an infrared lamp disinfection and sterilization lamp are arranged in the sleeve, and the automatic compression deflection supporting structure is installed in the sleeve in a clamped mode; the spiral telescopic pesticide spraying device is fixedly mounted on the inner wall of the sleeve. The invention belongs to the technical field of rheumatism physiotherapy equipment. In order to adapt to various patients and accelerate the absorption of medicines by the patients, the invention provides the physiotherapy device for the rheumatism and immunology department, the operation of the supporting equipment is driven by the body weight of the patients, the medicine spraying equipment can be adjusted in multiple directions according to needs, the whole equipment is relatively closed, the temperature in the equipment is increased while disinfection is carried out, and the operation is convenient. Pores are opened, and the absorption speed of the body on rheumatism treatment drugs is increased.

Description

Technical Field

[0001] The present invention belongs to the technical field of rheumatism physiotherapy equipment, and specifically refers to a physiotherapy device for rheumatology and immunology departments. Background Art

[0002] The rheumatology and immunology department is a newly emerging discipline in the field of internal medicine in hospitals, mainly researching and treating rheumatism and immunology diseases. The diseases treated include rheumatoid arthritis, systemic lupus erythematosus, ankylosing spondylitis, primary Sjogren's syndrome, osteoarthritis, gout, etc. Currently, patients with rheumatic diseases will experience joint pain and swelling during the onset, and severe patients will experience muscle soreness and weakness.

[0003] In order to relieve the pain of patients and improve the efficiency of rheumatism treatment, and to effectively treat patients with different body postures and different affected areas, a rheumatism physiotherapy device that promotes drug absorption needs to be designed. Summary of the Invention

[0004] In view of the above situation, in order to adapt to a variety of patients and be able to accelerate the absorption of drugs by patients, the present invention provides a physiotherapy device for rheumatology and immunology departments, which drives the operation of the support device by the patient's own weight, and the medicine spraying device can be adjusted in multiple directions as needed. The overall device is relatively airtight, disinfects while increasing the temperature inside the device, making the pores open, and accelerating the absorption rate of the body to rheumatism treatment drugs.

[0005] The technical solution adopted by the present invention is as follows: A physiotherapy device for rheumatology and immunology departments provided by the present invention includes a base and a sleeve. The sleeve is fixedly installed on the base. An oppression automatic deflection support structure, a spiral telescopic medicine spraying device, and an infrared disinfection and sterilization lamp are provided inside the sleeve. The oppression automatic deflection support structure is snap-fitted and installed inside the sleeve, and when the patient puts the knee joint into the sleeve, it can be automatically fixed by the device structure inside the sleeve. The spiral telescopic medicine spraying device is fixedly installed on the inner wall of the sleeve, and the medicine spraying can be stretched and adjusted according to different leg lengths. The infrared disinfection and sterilization lamp is installed inside the sleeve.

[0006] Further, the pressing automatic deflection support structure includes a bottom limiting structure and a rotating tightening device. The bottom limiting structure is installed on the base in a vertically engaged and sliding manner. The rotating tightening device is engaged and rotatably installed in the sleeve. When the bottom limiting structure is stressed and generates feedback, it will drive the rotating tightening device to rotate and clamp the leg. The bottom limiting structure includes a bearing bracket, a support plate, a vertical rack, a vertical card slot, a first gear ring, and a turbine ridge. The bearing bracket is connected to the base through a spring. The support plate is fixedly connected to the bearing bracket through a bracket, and the bracket at the bottom of the support plate penetrates through the side wall of the sleeve near the base and slides up and down. The vertical rack is fixedly installed on the bearing bracket. The vertical card slot is fixedly arranged on the vertical rack. The vertical rack is engaged and slides on the base through the vertical card slot. The first gear ring is engaged and rotatably installed in the sleeve and is concentric with the sleeve. The turbine ridge is fixedly arranged on the first gear ring. The vertical rack is meshed and connected with the first gear ring.

[0007] Further, the rotating tightening device includes a turbine clamping block, a card plate bracket, and a leg tightening splint. The turbine clamping block slides along the turbine ridge in an engaged manner. The card plate bracket is fixedly installed on the turbine clamping block. The leg tightening splint is fixedly connected to the card plate bracket. The card plate bracket is provided with a protrusion. The card plate bracket is engaged and slidably installed in the sleeve. When the support plate is pressed by the leg, it drives the bearing bracket to press down, and the vertical rack slides vertically downward. Under the meshing connection of the rack, the first gear ring rotates. Under the limiting action of the turbine ridge, the card plate bracket slides along the turbine clamping block and the protrusion on its surface in an engaged manner, and the leg tightening splint clamps the leg of the patient. The support plate and the leg tightening splint jointly play a role in supporting and fixing the leg of the patient.

[0008] Further, the spiral telescopic drug spraying device includes a rotation adjustment device, an extension adjustment device, and a drug spraying structure. The rotation adjustment device is engaged and rotatably installed in the sleeve. The extension adjustment device is fixedly connected to the rotation adjustment device. The drug spraying structure is fixedly connected to the extension adjustment device. The rotation adjustment device includes a second gear ring and a small gear. The second gear ring is engaged and rotatably arranged in the sleeve. The small gear is engaged and rotatably installed in the sleeve, and the second gear ring is meshed and connected with the small gear. The small gear is driven by a motor.

[0009] Further, the extension adjustment device includes a small motor, a screw rod groove tube, a ball screw, and a nut. The screw rod groove tube is fixedly installed on the second gear ring. The ball screw is engaged and rotatably installed in the screw rod groove tube. The nut is threadedly connected to the ball screw and horizontally slides in the screw rod groove tube. The small motor is fixedly connected to the ball screw. The screw rod groove tube is engaged and slidably installed in the sleeve.

[0010] Further, the drug spraying structure includes a central positioning ring, a spiral medicine spraying pipe, medicine spraying holes, side limiting pipes, a first snap ring and a first annular clamping groove. The central positioning ring is fixedly installed on the inner wall of the sleeve. The first annular clamping groove is fixedly arranged on the central positioning ring. The first snap ring is snap-fitted and rotatable in the first annular clamping groove. One side of the spiral medicine spraying pipe is fixedly connected to the first snap ring. The side limiting pipe is fixedly connected to the other end of the spiral medicine spraying pipe. The medicine spraying holes are arranged on the spiral medicine spraying pipe.

[0011] Preferably, the nut is fixedly installed on the side limiting pipe. The hardness of the spiral medicine spraying pipe is less than that of the central positioning ring and the side limiting pipe. The spiral medicine spraying pipe deforms under the pulling of the side limiting pipe. There is a clamping groove on the central positioning ring to facilitate the sliding down of the supporting tray. There is an arc-shaped clamping groove on the outer wall of the sleeve. There is a pipe for external medicine on the side limiting pipe. The width of the arc-shaped clamping groove is greater than the diameter of the external pipe. The pipe is snap-fitted and slidable in the arc-shaped clamping groove. The second toothed ring reciprocates and rotates in the sleeve, and the rotation angle of the second toothed ring is less than 90°.

[0012] Further, the infrared disinfection and sterilization lamp is hung in the sleeve, and the infrared disinfection and sterilization lamp is externally connected to a power source.

[0013] Further, there are brackets at the edge of the base, and the brackets are used for the lifting and clamping of the vertical rack.

[0014] The beneficial effects of a physiotherapy device for rheumatology and immunology provided by this solution are as follows: (1) Make full use of the patient's own weight, press the supporting tray with the weight of the leg, drive the rack to move, drive the toothed ring to rotate, and under the action of the convex rib structure in the shape of a turbine on the back of the toothed ring, make the clamping plate bracket move towards the center of the sleeve, thus realizing the design effect of automatically clamping the patient's leg; (2) The centrally positioned ring and the spiral medicine spraying pipe are snap-fitted. When the spiral medicine spraying pipe rotates, it always rotates along the first annular clamping groove on the outer wall of the central positioning ring, thus expanding the spraying range of the drug and avoiding spraying dead angles; and the spiral medicine spraying pipe can be deformed by pulling, which can be applied to patients of different lengths and areas and spray drugs on the diseased area. Description of the Drawings

[0015] Figure 1 It is a schematic internal structure diagram of a physiotherapy device for rheumatology and immunology provided by the present invention; Figure 2 It is a three-dimensional view of a physiotherapy device for rheumatology and immunology provided by the present invention; Figure 3 It is a three-dimensional sectional view of a physiotherapy device for rheumatology and immunology provided by the present invention; Figure 4 Exploded view of a physiotherapy device for rheumatology and immunology department provided by the present invention; Figure 5 Front view sectional view of the drug spraying structure; Figure 6 Stereogram of the bottom limiting structure; Figure 7 Stereogram of the rotary tightening device; Figure 8 Stereogram of the extension adjustment device on the rotary adjustment device; Figure 9 Schematic diagram of the three-dimensional structure of the drug spraying structure; Figure 10 For Figure 5 Partial enlarged view of part A in

[0016] Wherein, 1. Base, 2. Sleeve, 3. Compression automatic deflection support structure, 4. Spiral telescopic drug spraying device, 5. Infrared lamp disinfection and sterilization lamp, 6. Bottom limiting structure, 7. Rotary tightening device, 8. Bearing bracket, 9. Support tray, 10. Upright rack, 11. Vertical card slot, 12. First toothed ring, 13. Turbine convex rib, 14. Turbine clamping block, 15. Card plate bracket, 16. Leg tightening splint, 17. Rotary adjustment device, 18. Extension adjustment device, 19. Drug spraying structure, 20. Second toothed ring, 21. Small gear, 22. Small motor, 23. Lead screw groove tube, 24. Ball screw, 25. Nut, 26. Central positioning ring, 27. Spiral medicine spraying tube, 28. Medicine spraying small hole, 29. Side limiting tube, 30. First clamping ring, 31. First annular card slot, 32. Arc-shaped card slot.

[0017] The drawings are used to provide further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention. Detailed implementation manners

[0018] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0019] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.

[0020] As Figures 1-10 shown, a physiotherapy device for the department of rheumatology and immunology provided by the present invention includes a base 1 and a sleeve 2. The sleeve 2 is fixedly installed on the base 1. Inside the sleeve 2, there is a pressing automatic deflection support structure 3, a spiral telescopic drug spraying device 4, and an infrared lamp disinfection and sterilization lamp 5. The pressing automatic deflection support structure 3 is snap-fitted and installed inside the sleeve 2. The spiral telescopic drug spraying device 4 is fixedly installed on the inner wall of the sleeve 2. The infrared lamp disinfection and sterilization lamp 5 is installed inside the sleeve 2; a bracket is provided at the edge of the base 1.

[0021] The infrared lamp disinfection and sterilization lamp 5 is hung inside the sleeve 2, and the infrared lamp disinfection and sterilization lamp 5 is externally connected to a power source.

[0022] The pressing automatic deflection support structure 3 includes a bottom limit structure 6 and a rotation tightening device 7. The bottom limit structure 6 is installed on the base 1 in a vertically snap-fitted and sliding manner. The rotation tightening device 7 is snap-fitted and rotatably installed inside the sleeve 2; the rotation tightening device 7 includes a turbine block 14, a card plate bracket 15, and a leg tightening splint 16. The turbine block 14 is snap-fitted and connected to the bottom limit structure 6. The card plate bracket 15 is fixedly installed on the turbine block 14. The leg tightening splint 16 is fixedly connected to the card plate bracket 15. There are protrusions on the card plate bracket 15, and the card plate bracket 15 is snap-fitted and slidably installed inside the sleeve 2.

[0023] The bottom limit structure 6 includes a bearing bracket 8, a support plate 9, a vertical rack 10, a vertical card slot 11, a first gear ring 12, and a turbine ridge 13. The bearing bracket 8 is connected to the base 1 through a spring. The support plate 9 is fixedly connected to the bearing bracket 8 through a bracket, and the bracket at the bottom of the support plate 9 passes through the side wall of the sleeve 2 and slides up and down. The vertical rack 10 is fixedly installed on the bearing bracket 8. The vertical card slot 11 is fixedly arranged on the vertical rack 10. The vertical rack 10 is snap-fitted and slides on the base 1 through the vertical card slot 11. The first gear ring 12 is snap-fitted and rotatably installed inside the sleeve 2, and the first gear ring 12 is concentric with the sleeve 2. The turbine ridge 13 is fixedly arranged on the first gear ring 12. The vertical rack 10 is meshed and connected to the first gear ring 12.

[0024] The spiral telescopic drug spraying device 4 includes a rotation adjustment device 17, an extension adjustment device 18, and a drug spraying structure 19. The rotation adjustment device 17 is snap-fitted and rotatably installed in the sleeve 2. The extension adjustment device 18 is fixedly connected to the rotation adjustment device 17, and the drug spraying structure 19 is fixedly connected to the extension adjustment device 18. The rotation adjustment device 17 includes a second gear ring 20 and a pinion 21. The second gear ring 20 is snap-fitted and rotatably arranged in the sleeve 2. The pinion 21 is snap-fitted and rotatably installed in the sleeve 2, and the second gear ring 20 is meshed with the pinion 21. The pinion 21 is driven by a motor.

[0025] The extension adjustment device 18 includes a small motor 22, a lead screw groove tube 23, a ball screw 24, and a nut 25. The lead screw groove tube 23 is fixedly installed on the second gear ring 20. The ball screw 24 is snap-fitted and rotatably installed in the lead screw groove tube 23. The nut 25 is threadedly connected to the ball screw 24, and the nut 25 slides horizontally in the lead screw groove tube 23. The small motor 22 is fixedly connected to the ball screw 24. The lead screw groove tube 23 is snap-fitted and slidably installed in the sleeve 2.

[0026] The drug spraying structure 19 includes a central positioning ring 26, a spiral medicine spraying tube 27, medicine spraying holes 28, a side limiting tube 29, a first snap ring 30, and a first annular clamping groove 31. The central positioning ring 26 is fixedly installed on the inner wall of the sleeve 2. The first annular clamping groove 31 is fixedly arranged on the central positioning ring 26. The first snap ring 30 is snap-fitted and rotatable in the first annular clamping groove 31. One side of the spiral medicine spraying tube 27 is fixedly connected to the first snap ring 30. The side limiting tube 29 is fixedly connected to the other end of the spiral medicine spraying tube 27. The medicine spraying holes 28 are arranged on the spiral medicine spraying tube 27.

[0027] The nut 25 is fixedly installed on the side limiting tube 29. An arc-shaped clamping groove 32 is provided on the outer wall of the sleeve 2. A pipeline for external medicine is provided on the side limiting tube 29. The rotation angle of the second gear ring 20 is less than 90°.

[0028] In actual use, the patient only needs to put the leg into the sleeve 2 and move the body parts with rheumatic diseases such as the knee joint inside the sleeve 2; when the patient's leg is placed in the sleeve 2, the leg muscles press on the support plate 9. When the support plate 9 is pressed down by the leg, it drives the bearing bracket 8 to press downwards. Since the vertical rack 10 is fixed on the bearing bracket 8, the vertical rack 10 will slide downwards along the bracket on the base 1 in a clamped manner. The downward movement of the vertical rack 10 will drive the first toothed ring 12 to rotate. Since the first toothed ring 12 is rotationally and clamped on the inner wall of the sleeve 2, when the vertical rack 10 moves, the first toothed ring 12 will rotate, and when the first toothed ring 12 rotates, it will change the position of the turbine convex rib 13; when the first toothed ring 12 rotates, the turbine block 14 clamped on the turbine convex rib 13 will move relatively. While the turbine block 14 moves along the turbine convex rib 13, it is restricted by the protrusion on the other side of the clamping plate bracket 15 and slides along the card slot inside the sleeve 2, causing the clamping plate bracket 15 to move towards the center of the sleeve 2, and at the same time, the four leg tightening clamping plates 16 move towards the center of the sleeve 2. The four leg tightening clamping plates 16 clamp the leg from four directions, and cooperate with the support plate 9 to lift the leg inside the sleeve 2. As long as the thigh is placed in the sleeve 2, the leg tightening clamping plates 16 can always maintain the limit on the leg; after the leg is fixed, the medicine is poured into the side limiting pipe 29 from the external pipeline. The medicine passes through the spiral spraying pipe 27 with a spiral structure and is discharged from the spraying holes 28 to spray the medicine on the rheumatic area; in order to avoid spraying dead corners, the motor is used to drive the small gear 21 to rotate, and the second toothed ring 20 rotates under the meshing action of the small gear 21. In order for the external pipeline to supply medicine to the side limiting pipe 29 stably, when the second toothed ring 20 rotates towards one side and approaches 45°, it will rotate in the reverse direction, and the reverse rotation angle will not exceed 90°. When the spiral spraying pipe 27 rotates, the spiral spraying pipe 27 will rotate along the annular card slot 31 on the central positioning ring 26; since the leg lengths of patients are different, and the diseased areas and areas are also different, in order to spray the medicine in all directions, it is necessary to adjust the stretching length of the spiral spraying pipe 27 so that the diseased area is covered by the medicine sprayed by the spiral spraying pipe 27; when the ball screw 24 is used to drive the nut 25 to move and drive the side limiting pipe 29 to move, the spiral spraying pipe 27 is stretched and deformed, expanding the spraying range of the medicine; then the infrared disinfection and sterilization lamp 5 is turned on. While further disinfecting and sterilizing the patient's leg, part of the heat generated by the infrared disinfection and sterilization lamp 5 accumulates in the sleeve 2, causing the temperature inside the sleeve 2 to rise. Combined with the volatilized medicine, a sauna effect is formed inside the sleeve 2, promoting the opening of the leg pores and increasing the efficiency of the leg absorbing the medicine.

[0029] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device.

[0030] The above describes the present invention and its implementation manners. Such description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present invention, and the actual structure is not limited thereto. All in all, if those of ordinary skill in the art are inspired by it and, without departing from the purpose of the present invention, design similar structural manners and embodiments to this technical solution without creative efforts, they shall fall within the protection scope of the present invention.

Claims

1. A physiotherapy device for rheumatology and immunology, comprising a base (1) and a sleeve (2), wherein the sleeve (2) is fixedly mounted on the base (1), and characterized in that: The sleeve (2) is provided with a compression automatic deflection support structure (3), a spiral telescopic medicine spraying device (4) and an infrared disinfection and sterilization lamp (5); the compression automatic deflection support structure (3) is snap-fitted and installed in the sleeve (2); the spiral telescopic medicine spraying device (4) is fixedly installed on the inner wall of the sleeve (2); and the infrared disinfection and sterilization lamp (5) is installed in the sleeve (2).

2. A rheumatology and immunology physiotherapy device according to claim 1, characterized in that: The compression automatic deflection support structure (3) comprises a bottom limiting structure (6) and a rotation tightening device (7); the bottom limiting structure (6) is mounted on the base (1) in a manner of vertical engagement and sliding, and the rotation tightening device (7) is mounted in the sleeve (2) in an engagement and rotational manner; the bottom limiting structure (6) comprises a bearing bracket (8), a support plate (9), a vertical rack (10), a vertical slot (11), a gear ring (12), and a turbine ridge (13); the bearing bracket (8) is connected to the base (1) via a spring, and the support plate (9) is connected to the bearing bracket (8) via a bracket The bracket at the bottom of the support plate (9) is fixedly connected, and passes through the side wall of the sleeve (2) to slide up and down. The vertical rack (10) is fixedly mounted on the bearing bracket (8). The vertical slot (11) is fixedly arranged on the vertical rack (10). The vertical rack (10) slides on the base (1) by engaging with the vertical slot (11). The gear ring (12) is engaged and rotatably mounted in the sleeve (2). The gear ring (12) is concentrically arranged with the sleeve (2). The turbine ridge (13) is fixedly arranged on the gear ring (12). The vertical rack (10) is meshed and connected with the gear ring (12).

3. A rheumatology and immunology physiotherapy device according to claim 2, characterized in that: The rotary tightening device (7) comprises a turbine block (14), a card bracket (15) and a leg tightening clamp (16); the turbine block (14) is engaged and slid along the turbine ridge (13); the card bracket (15) is fixedly mounted on the turbine block (14); the leg tightening clamp (16) is fixedly connected to the card bracket (15); a protrusion is provided on the card bracket (15); and the card bracket (15) is engaged and slidably mounted in the sleeve (2).

4. A rheumatology and immunology physiotherapy device according to claim 3, characterized in that: The spiral telescopic medicine spraying device (4) comprises a rotation adjustment device (17), an extension adjustment device (18) and a medicine spraying structure (19); the rotation adjustment device (17) is mounted in a sleeve (2) for rotation; the extension adjustment device (18) is fixedly connected to the rotation adjustment device (17); and the medicine spraying structure (19) is fixedly connected to the extension adjustment device (18); the rotation adjustment device (17) comprises a second gear ring (20) and a pinion (21); the second gear ring (20) is mounted in a sleeve (2) for rotation; the pinion (21) is mounted in a sleeve (2) for rotation; the second gear ring (20) is meshingly connected to the pinion (21); and the pinion (21) is driven by a motor.

5. A rheumatology and immunology physiotherapy device according to claim 4, characterized in that: The extension adjustment device (18) comprises a small motor (22), a screw groove tube (23), a ball screw (24), and a nut (25); the screw groove tube (23) is fixedly mounted on the second gear ring (20); the ball screw (24) is mounted in a snap-fitting and rotatable manner in the screw groove tube (23); the nut (25) is threadedly connected to the ball screw (24), and the nut (25) slides horizontally in the screw groove tube (23); the small motor (22) is fixedly connected to the ball screw (24), and the screw groove tube (23) is mounted in a snap-fitting and slidable manner in the sleeve (2).

6. A rheumatology and immunology physiotherapy device according to claim 5, characterized in that: The drug spraying structure (19) comprises a center positioning ring (26), a spiral drug spraying pipe (27), a drug spraying hole (28), a side limiting pipe (29), a clamping ring (30) and an annular clamping groove (31). The center positioning ring (26) is fixedly mounted on the inner wall of the sleeve (2), the annular clamping groove (31) is fixedly arranged on the center positioning ring (26), the clamping ring (30) is engaged and rotated in the annular clamping groove (31), one side of the spiral drug spraying pipe (27) is fixedly connected to the clamping ring (30), the side limiting pipe (29) is fixedly connected to the other end of the spiral drug spraying pipe (27), and the drug spraying hole (28) is arranged on the spiral drug spraying pipe (27).

7. A rheumatology and immunology physiotherapy device according to claim 6, characterized in that: The nut (25) is fixedly mounted on the side limiting tube (29); an arc-shaped groove (32) is provided on the outer wall of the sleeve (2); a pipeline for externally connecting medicine is provided on the side limiting tube (29); and the rotation angle of the gear ring 2 (20) is less than 90°.

8. A rheumatology and immunology physiotherapy device according to claim 7, characterized in that: The infrared disinfection and sterilization lamp (5) is suspended in the sleeve (2), and the infrared disinfection and sterilization lamp (5) is externally connected to a power source.

9. A rheumatology and immunology physiotherapy device according to claim 8, characterized in that: A bracket is provided on the edge of the base (1).

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