Traction orthopedic physiotherapy device for cervical vertebra

Abstract

The present invention provides a traction orthopedic physiotherapy device for the cervical vertebra, which relates to the technical field of cervical vertebra physiotherapy equipment. The traction orthopedic physiotherapy device for the cervical vertebra comprises: a traction mechanism, which acts on the forehead to perform traction in the vertical direction to correct the natural physiological curvature of the cervical vertebra and maintain the natural physiological curvature of the cervical vertebra; a breastplate, a zipper, a limit buckle, a back armor, an elastic band and a shoulder strap, which are arranged on the upper body of the patient and are used to support the traction mechanism. The massage component is driven by the transmission component, and different modes are selected according to the needs of the patient. Through unilateral massage, bilateral massage and relative massage, when using the cervical vertebra traction orthopedic physiotherapy device, the massage function can improve the treatment effect and help patients recover the health of the cervical vertebra faster. It can also improve local blood circulation, increase the activity of immune cells, reduce the release of inflammatory mediators, thereby reducing inflammatory reactions and relieving pain after using the cervical vertebra traction orthopedic physiotherapy device.

Description

Technical Field

[0001] The present invention relates to the technical field of cervical vertebrae physical therapy equipment, in particular to a traction and correction physical therapy device for the cervical vertebrae. Background Art

[0002] Under normal circumstances, the human cervical spine has a certain physiological curvature. However, because many human activities involve situations in which the cervical spine is flexed, such as looking at a mobile phone or working on a computer, these situations can easily cause the cervical spine curvature to become straight or even arched, resulting in symptoms such as neck pain and discomfort.

[0003] Effective traction can relieve neck muscle spasms, alleviate pain symptoms, enlarge intervertebral spaces and intervertebral foramina, help stabilize the protruding nucleus pulposus and annulus fibrosus tissue, relieve and relieve nerve root compression and irritation, promote the absorption of nerve root edema, relieve vertebral compression on the vertebral artery, promote blood circulation, help local congestion, swelling and hyperplasia to subside, loosen adhesions of the joint capsule, improve and restore the uncovertebral joint, adjust small joint dislocations and vertebral slippage, adjust and restore the damaged internal and external balance of the cervical spine, and restore the normal function of the cervical spine.

[0004] Current cervical traction devices act directly on the mandible, lifting it upward to achieve the purpose of correcting the cervical spine. However, the traction force is large and lasts for a long time. Such long-term force acting on the mandible can easily cause damage to the mandible. Moreover, long-term correction makes it impossible for patients to speak or eat, resulting in a poor patient experience. Moreover, current cervical traction devices lack the immediate soothing effect of massage and electrotherapy during use, and patients may need longer time to feel the pain relief. Summary of the Invention

[0005] In view of the deficiencies of the prior art, the present invention provides a traction orthopedic physiotherapy device for the cervical vertebra, which solves the problems of damage to the mandible and prolonged pain.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a traction orthopedic device for cervical vertebrae, comprising:

[0007] The traction mechanism acts on the forehead to pull in the vertical direction to correct the natural physiological curvature of the cervical spine and maintain the natural physiological curvature of the cervical spine;

[0008] The breastplate, zipper, limit buckle, back armor, elastic band and shoulder straps are arranged on the upper body of the patient and used to support the traction mechanism, and a physical therapy mechanism is installed on the top of the rear end;

[0009] The pressing mechanism is mounted on a rotating member on the carapace and acts on the back of the neck to keep the cervical spine in its natural physiological curvature;

[0010] The physiotherapy mechanism includes a massage component provided at one end of the physiotherapy frame for massaging the neck, and an electrotherapy component provided at the other end of the physiotherapy frame for electrotherapy of the neck;

[0011] The transmission mechanism is arranged at the bottom of the inner wall of the physiotherapy mechanism and is used to drive the massage component.

[0012] Preferably, the traction mechanism includes a headband, a straight tube, an inflatable airbag, a silicone pad, a first cotton gasket, an exhaust hole and a breathable hole. The straight tube passes through and is fixedly connected to one side of the headband, one side of the inflatable airbag is fixedly connected to the inner wall of the headband, one side of the silicone pad is fixedly connected to the other side of the inflatable airbag, and one side of the first cotton gasket is installed on the outer wall of the silicone pad through a rubber band.

[0013] Preferably, the pressing mechanism includes a pneumatic telescopic rod, an inflation hose, a clamping block, a TPU air nozzle, a fixing plate, a bolt and a nut. The bottom of the pneumatic telescopic rod passes through and is rotatably connected to the outer wall of the rotating part. One end of the inflation hose passes through and is fixedly connected to the outer wall of the pneumatic telescopic rod. One end of the clamping block is fixedly connected to both sides of the front end of the breastplate. The inner wall of the TPU air nozzle is fixedly connected to the other end of the inflation hose. The bolt passes through and is rotatably connected to the output end of the pneumatic telescopic rod. The inner wall of the nut is threadedly connected to one end of the outer wall of the bolt. The fixing plate is fixedly connected to the rear end of the outer wall of the head hoop. The bolt passes through and is threadedly connected to the fixing plate.

[0014] Preferably, the massage assembly includes a threaded rod, a nut pair and a massage roller, the top of the threaded rod is rotatably connected to both sides of the top of one end of the inner wall of the therapy frame, the inner wall of the nut pair is threadedly connected to the outer wall of the threaded rod, and the nut pair is slidingly connected to the therapy frame, and one end of the massage roller is arranged on one side of the outer wall of the nut pair.

[0015] Preferably, the electrotherapy component includes a protective film, a Velcro, a first electrode sheet and a second electrode sheet, one side of the first electrode sheet is fixedly connected to the other end of the therapy frame, the outer wall of the second electrode sheet is slidably connected to the other end of both sides of the therapy frame, one end of the protective film is respectively connected to the outer walls of the first electrode sheet and the second electrode sheet, the Velcro is respectively fixedly connected to one side of the second electrode sheet, and an elastic rope is arranged between the second electrode sheets.

[0016] Preferably, the transmission assembly includes a universal joint, a first driven gear, an electromagnet, a first driving gear, a second driving gear, a motor, an auxiliary gear, a connecting rod, a second driven gear, a first slider, a first slide bar, a first spring, a second slide bar, a second slider, a limit bolt and a second spring. The motor is fixedly connected to the bottom of the therapy frame, and the inner wall of the electromagnet is fixedly connected to the top and bottom of the output end of the motor. The inner wall of the first driving gear contacts the electromagnet at the top, and the inner wall of the second driving gear contacts the electromagnet at the bottom.

[0017] Preferably, the first slide rod is fixedly connected to one side of the bottom of the physiotherapy frame, the inner wall of the first slider is slidably connected to the outer wall of the first slide rod, the first spring is sleeved on both sides of the outer wall of the first slide rod, the first slider is located between the two first springs, the inner wall of the first driven gear is rotatably connected to the top of the first slider, the bottom of the universal joint is fixedly connected to the top of the first driven gear, the universal joint is fixedly connected to the bottom of the threaded rod, and the first driven gear is meshed with the first driving gear.

[0018] Preferably, the inner wall of the second driven gear is fixedly connected to the bottom of the outer wall of the threaded rod on one side, and the second driven gear is meshedly connected with the second driving gear.

[0019] Preferably, the second slide rod is fixedly connected to the middle of the bottom of the physiotherapy frame, the inner wall of the second slider is slidably connected to the outer wall of the second slide rod, the second spring is sleeved on one end of the outer wall of the second slide rod, the outer wall of the limiting bolt is threadedly connected to the bottom of the second slider, the limiting bolt contacts the second slide rod, the bottom of the connecting rod is fixedly connected to the top of the second slider, the auxiliary gear is rotatably connected to the outer wall of the connecting rod, and the auxiliary gear is respectively meshed with the first driving gear and the first driven gear.

[0020] Preferably, a first magnet is provided on both sides of the middle of the top of the carapace, a hinge is provided on the top of the rear end of the carapace, a universal ball joint is provided at one end of the hinge, and the universal ball joint is fixedly connected to one end of the physiotherapy frame, a second magnet is fixedly connected on both sides of the top of the physiotherapy frame, a second cotton gasket is provided on one side of the outer wall of the physiotherapy frame, and a pressure ball is provided on the front side of the limit buckle.

[0021] The present invention provides a traction and correction therapy device for the cervical spine, which has the following beneficial effects:

[0022] 1. The present invention is connected to the straight tube through a pressurizing ball, and the inflatable airbag is inflated by the pressurizing ball, so that the silicone pad and the first cotton gasket are in contact with the patient's forehead, so that the patient's forehead can be pulled in the vertical direction to correct the natural physiological curvature of the cervical spine and maintain the natural physiological curvature of the cervical spine. The forehead is ventilated through the exhaust holes and air holes on the silicone pad, which plays a buffering role and reduces the pressure and friction of objects on the forehead skin. When the silicone pad is deformed, the exhaust holes and air holes will not be sealed. After the first cotton gasket has been used for a period of time, the first cotton gasket is removed and cleaned by a rubber band to avoid the dirty first cotton gasket from contacting the forehead.

[0023] 2. The present invention pulls out the second electrode sheet from the therapy frame, then removes the protective film, wraps the second electrode sheet around the patient's neck with Velcro, opens the first electrode sheet and the second electrode sheet to perform electrotherapy on the patient's neck, and uses an elastic rope to fit the second electrode sheet to the patient's neck. After use, the second electrode sheet can be retracted through the elastic rope, and the electric current stimulates the nerve endings in the neck, which can interfere with the transmission of pain signals, thereby reducing pain, and can cause the neck muscles to contract and relax regularly.

[0024] 3. The present invention drives the massage component through a transmission component and selects different modes according to the needs of the patient. Through unilateral massage, bilateral massage and relative massage, when using the cervical traction orthopedic therapy device, combined with the massage function, the treatment effect can be improved, helping patients to recover cervical health faster. It can also improve local blood circulation after using the cervical traction orthopedic therapy device, increase the activity of immune cells, reduce the release of inflammatory mediators, thereby reducing inflammatory response and relieving pain. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A perspective view of the present invention;

[0026] Figure 2 It is a front view of the present invention;

[0027] Figure 3 is a rear perspective view of the present invention;

[0028] Figure 4 is a cross-sectional view of the headband of the present invention;

[0029] Figure 5 Schematic diagram of the silicone pad of the present invention;

[0030] Figure 6 It is a schematic diagram of the physical therapy frame of the present invention;

[0031] Figure 7 is a schematic diagram of a transmission assembly of the present invention;

[0032] Figure 8 This is a bottom view of the physiotherapy frame of the present invention;

[0033] Figure 9 This is a schematic diagram of the electrode sheet of the present invention;

[0034] Figure 10 Schematic diagram of the electrode sheet of the present invention;

[0035] Figure 11 This is a schematic diagram of the transmission assembly mode 3 of the present invention;

[0036] Figure 12 Schematic diagrams of transmission assembly modes 1 and 2 of the present invention.

[0037] Among them, 1. Breastplate; 2. Zipper; 3. Limit buckle; 4. Carapace; 5. Elastic band; 6. Shoulder strap; 7. Pressure ball; 8. Clamping block; 9. Inflatable hose; 10. TPU air nozzle; 11. Pneumatic telescopic rod; 12. First magnet; 13. Physiotherapy frame; 14. Rotating part; 15. Fixed plate; 16. Bolt; 17. Nut; 18. Headband; 19. Straight tube; 20. Inflatable airbag; 21. Silicone pad; 22. First cotton gasket; 23. Exhaust hole; 24. Ventilation hole; 25. Second cotton gasket; 26. Threaded rod; 27. Nut pair; 28. , massage roller; 29, universal joint; 30, first driven gear; 31, electromagnet; 32, first driving gear; 33, second driving gear; 34, motor; 35, auxiliary gear; 36, connecting rod; 37, second driven gear; 38, first slider; 39, first slide bar; 40, first spring; 41, second slide bar; 42, second slider; 43, limit bolt; 44, second spring; 45, protective film; 46, Velcro; 47, hinge; 48, universal ball joint; 49, second magnet; 50, first electrode sheet; 51, second electrode sheet. DETAILED DESCRIPTION

[0038] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0039] Example:

[0040] like Figure 1-10 As shown, an embodiment of the present invention provides a traction orthopedic physiotherapy device for cervical vertebrae, comprising:

[0041] The traction mechanism acts on the forehead to pull in the vertical direction to correct the natural physiological curvature of the cervical spine and maintain the natural physiological curvature of the cervical spine;

[0042] The breastplate 1, zipper 2, limit buckle 3, back armor 4, elastic band 5 and shoulder strap 6 are arranged on the upper body of the patient and used to support the traction mechanism, and a physical therapy mechanism is installed on the top of the rear end;

[0043] The breastplate 1 is located on the front side of the patient's upper body, the zipper 2 is located between the two breastplates 1, the back armor 4 is located on the back side of the patient's upper body, the limiting buckles 3 are fixed to the breastplates 1 and the back armor 4 respectively, the elastic band 5 passes through the limiting buckles 3, and the shoulder straps 6 are located on both sides of the top of the breastplates 1 and the back armor 4;

[0044] The pressing mechanism is mounted on the rotating member 14 on the carapace 4 and acts on the back of the neck to keep the cervical spine in its natural physiological curvature;

[0045] The physiotherapy mechanism includes a massage component provided at one end of the physiotherapy frame 13 for massaging the neck, and an electrotherapy component provided at the other end of the physiotherapy frame 13 for electrotherapy of the neck;

[0046] The transmission mechanism is arranged at the bottom of the inner wall of the physiotherapy mechanism and is used to drive the massage component.

[0047] Please see the attached Figure 3 -Attached Figure 5 The traction mechanism includes a headband 18, a straight tube 19, an inflatable airbag 20, a silicone pad 21, a first cotton gasket 22, an exhaust hole 23 and a ventilation hole 24. The straight tube 19 passes through and is fixedly connected to one side of the headband 18. One side of the inflatable airbag 20 is fixedly connected to the inner wall of the headband 18. One side of the silicone pad 21 is fixedly connected to the other side of the inflatable airbag 20. One side of the first cotton gasket 22 is installed on the outer wall of the silicone pad 21 through a rubber band.

[0048] The pressure ball 7 is connected to the straight tube 19, and the inflatable airbag 20 is inflated by the pressure ball 7, so that the silicone pad 21 and the first cotton gasket 22 are in contact with the patient's forehead, so that the patient's forehead can be pulled vertically to correct the natural physiological curvature of the cervical spine and maintain the natural physiological curvature of the cervical spine. The forehead is ventilated through the exhaust holes 23 and the air holes 24 on the silicone pad 21, which plays a buffering role and reduces the pressure and friction of objects on the forehead skin. When the silicone pad 21 is deformed, the exhaust holes 23 and the air holes 24 will not be sealed. After the first cotton gasket 22 has been used for a period of time, the first cotton gasket 22 is removed and cleaned by a rubber band to avoid using a dirty first cotton gasket 22 to contact the forehead.

[0049] Please see the attached Figure 1 -Attached Figure 3The top pressing mechanism includes a pneumatic telescopic rod 11, an inflation hose 9, a clamping block 8, a TPU air nozzle 10, a fixing plate 15, a bolt 16 and a nut 17. The bottom of the pneumatic telescopic rod 11 passes through and is rotatably connected to the outer wall of the rotating member 14. One end of the inflation hose 9 passes through and is fixedly connected to the outer wall of the pneumatic telescopic rod 11. One end of the clamping block 8 is fixedly connected to both sides of the front end of the breastplate 1. The inner wall of the TPU air nozzle 10 is fixedly connected to the other end of the inflation hose 9. The bolt 16 passes through and is rotatably connected to the output end of the pneumatic telescopic rod 11. The inner wall of the nut 17 is threadedly connected to one end of the outer wall of the bolt 16. The fixing plate 15 is fixedly connected to the rear end of the outer wall of the head hoop 18. The bolt 16 passes through and is threadedly connected to the fixing plate 15.

[0050] The pneumatic telescopic rod 11 is connected to the TUP air nozzle 10 through the pressurizing ball 7, and the pneumatic telescopic rod 11 is inflated through the pressurizing ball 7. The output end of the pneumatic telescopic rod 11 moves upward to keep the cervical spine in a natural physiological curvature. The angle of the headband 18 can be adjusted through the fixing plate 15, bolt 16 and nut 17. After the adjustment, the bolt 16 is fixed by the nut 17, and the inflation hose 9 can be clamped and placed by the clamping block 8. After the inflation is completed, the inflation hose 9 is sealed through the TPU air nozzle 10.

[0051] Please see the attached Figure 7 The massage assembly includes a threaded rod 26, a nut pair 27 and a massage roller 28. The top of the threaded rod 26 is rotatably connected to both sides of the top of one end of the inner wall of the physical therapy frame 13. The inner wall of the nut pair 27 is threadedly connected to the outer wall of the threaded rod 26, and the nut pair 27 is slidably connected to the physical therapy frame 13. One end of the massage roller 28 is set on one side of the outer wall of the nut pair 27;

[0052] The threaded rod 26 is driven to rotate by the driving assembly, and the rotation of the threaded rod 26 drives the nut pair 27 to move up and down, and the up and down movement of the nut pair 27 drives the massage roller 28 to massage the patient's neck.

[0053] Please see the attached Figure 9 -Attached Figure 10 The electrotherapy assembly includes a protective film 45, a Velcro 46, a first electrode sheet 50 and a second electrode sheet 51. One side of the first electrode sheet 50 is fixedly connected to the other end of the physical therapy frame 13, and the outer wall of the second electrode sheet 51 is slidably connected to the other end of both sides of the physical therapy frame 13. One end of the protective film 45 is respectively connected to the outer wall of the first electrode sheet 50 and the second electrode sheet 51, and the Velcro 46 is respectively fixedly connected to one side of the second electrode sheet 51. An elastic rope is provided between the second electrode sheets 51;

[0054] Pull out the second electrode sheet 51 from the therapy frame 13, then remove the protective film 45, wrap the second electrode sheet 51 around the patient's neck with the Velcro 46, open the first electrode sheet 50 and the second electrode sheet 51 to perform electrotherapy on the patient's neck, and the elastic rope can be used to make the second electrode sheet 51 fit the patient's neck. After use, the second electrode sheet 51 can be retracted through the elastic rope.

[0055] Please see the attached Figure 7 -Attached Figure 8 and attached Figure 11 -Attached Figure 12 The transmission assembly includes a universal joint 29, a first driven gear 30, an electromagnet 31, a first driving gear 32, a second driving gear 33, a motor 34, an auxiliary gear 35, a connecting rod 36, a second driven gear 37, a first slider 38, a first slide bar 39, a first spring 40, a second slide bar 41, a second slider 42, a limit bolt 43 and a second spring 44. The motor 34 is fixedly connected to the bottom of the therapy frame 13. The inner wall of the electromagnet 31 is fixedly connected to the top and bottom of the output end of the motor 34. The inner wall of the first driving gear 32 contacts the top electromagnet 31, and the inner wall of the second driving gear 33 contacts the bottom electromagnet 31. The first slide bar 39 is fixedly connected to one side of the bottom of the therapy frame 13. The inner wall of the first slider 38 is slidably connected to the outer wall of the first slide bar 39. The first spring 40 is sleeved on both sides of the outer wall of the first slide bar 39. The first slider 38 is located between the two first springs 40. The inner wall of the first driven gear 30 The wall is rotatably connected to the top of the first slider 38, the bottom of the universal joint 29 is fixedly connected to the top of the first driven gear 30, the universal joint 29 is fixedly connected to the bottom of the threaded rod 26, the first driven gear 30 is meshed with the first driving gear 32, the inner wall of the second driven gear 37 is fixedly connected to the bottom of the outer wall of the threaded rod 26 on one side, the second driven gear 37 is meshed with the second driving gear 33, the second sliding bar 41 is fixedly connected to the middle of the bottom of the therapy frame 13, the inner wall of the second slider 42 is slidably connected to the outer wall of the second sliding bar 41, the second spring 44 is sleeved on one end of the outer wall of the second sliding bar 41, the outer wall of the limiting bolt 43 is threadedly connected to the bottom of the second slider 42, the limiting bolt 43 contacts the second sliding bar 41, the bottom of the connecting rod 36 is fixedly connected to the top of the second slider 42, the auxiliary gear 35 is rotatably connected to the outer wall of the connecting rod 36, and the auxiliary gear 35 is respectively meshed with the first driving gear 32 and the first driven gear 30;

[0056] Open the transmission components as needed,

[0057] Mode 1: Unilateral drive, turn on the top electromagnet 31 or the bottom electromagnet 31. The top electromagnet 31 is turned on, and the top electromagnet 31 drives the first driving gear 32 to rotate. The rotation of the first driving gear 32 drives the first driven gear 30 to rotate, thereby driving the threaded rod 26 on one side to rotate through the universal joint 29, thereby driving the massage component on one side to move up and down. The bottom electromagnet 31 is turned on, and the bottom electromagnet 31 drives the second driving gear 33 to rotate. The rotation of the second rotating gear 33 drives the second driven gear 37 to rotate, thereby driving the threaded rod 26 on the other side to rotate, thereby driving the massage component on the other side to move up and down;

[0058] Mode 2: Double-sided drive. Turn on the electromagnet 31, which drives the first driving gear 32 and the second driving gear 33 to rotate. The first driving gear 32 drives the threaded rod 26 on one side to rotate through the universal joint 29, and the second driving gear 33 drives the threaded rod 26 on the other side to rotate, thereby driving the massage component to move up and down.

[0059] Mode 3: relative drive, turn on the electromagnet 31, and by rotating the limiting bolt 43, cancel the limit on the second slider 42, push the second slider 42 toward the other end of the second spring 44, drive the auxiliary gear 35 to engage with the first driving gear 32, and when the auxiliary gear 35 moves, drive the first driven gear 30 to move away from the first driving gear 32, thereby separating the meshing between the first driving gear 32 and the first driven gear 30, so that the first driving gear 32 and the first driven gear 30 are meshed through the auxiliary gear 35, so that the threaded rods 26 on both sides rotate in opposite directions, and the position of the transmission axis direction is changed through the universal joint 29 during the movement of the first driven gear 30;

[0060] Through three modes, it can meet the massage needs of most patients.

[0061] Please see the attached Figure 1 -Attached Figure 3 and attached Figure 6 , first magnets 12 are provided on both sides of the middle of the top of the carapace 4, a hinge 47 is provided on the top of the rear end of the carapace 4, one end of the hinge 47 is provided with a universal ball joint 48, and the universal ball joint 48 is fixedly connected to one end of the therapy frame 13, and second magnets 49 are fixedly connected on both sides of the top of the therapy frame 13, a second cotton gasket 25 is provided on one side of the outer wall of the therapy frame 13, and a pressure ball 7 is provided on the front side of the limit buckle 3;

[0062] The physiotherapy frame 13 is flipped over by the hinge 47 and the universal ball joint 48. After flipping upward 90 degrees, it is rotated 180 degrees by the universal ball joint 48 to adjust the massage component and the electrotherapy component. After the adjustment is completed, it is flipped upward 90 degrees again to make the massage component or the electrotherapy component fit the patient's neck. The first magnet 12 and the second magnet 49 are used for adsorption to limit the physiotherapy mechanism. The second cotton gasket 25 is used to reduce the friction of objects on the forehead skin. The pressure ball 7 can be used to inflate the inflatable airbag 20 and the pneumatic telescopic rod 11 in this device.

[0063] While 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 these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A traction orthopedic device for cervical vertebrae, characterized in that: include: The traction mechanism acts on the forehead to pull in the vertical direction to correct the natural physiological curvature of the cervical spine and maintain the natural physiological curvature of the cervical spine; A breastplate (1), a zipper (2), a limit buckle (3), a back armor (4), an elastic band (5) and a shoulder strap (6) are arranged on the upper body of the patient and used to support the traction mechanism, and a physiotherapy mechanism is installed on the top of the rear end thereof; A pressing mechanism is mounted on a rotating member (14) on the carapace (4) and acts on the back of the neck to maintain the natural physiological curvature of the cervical spine; The physiotherapy mechanism comprises a massage component arranged at one end of the physiotherapy frame (13) for massaging the neck, and an electrotherapy component arranged at the other end of the physiotherapy frame (13) for electrotherapy of the neck; A transmission assembly is provided at the bottom of the inner wall of the physiotherapy mechanism and is used to drive the massage assembly; The massage assembly comprises two threaded rods (26), two nut pairs (27) and two massage rollers (28), the tops of the two threaded rods (26) are respectively rotatably connected to the top of one end of the inner wall of the physical therapy frame (13), the inner walls of the two nut pairs (27) are respectively threadedly connected to the outer walls of the two threaded rods (26), and the nut pairs (27) are slidably connected to the physical therapy frame (13), and one end of the two massage rollers (28) is respectively arranged on one side of the outer wall of the two nut pairs (27); The transmission assembly includes a universal joint (29), a first driven gear (30), two electromagnets (31), a first driving gear (32), a second driving gear (33), a motor (34), a second driven gear (37), a first slider (38), a first slide bar (39), and a first spring (40). The motor (34) is fixedly connected to the bottom of the therapy frame (13). The inner walls of the two electromagnets (31) are respectively fixedly connected to the top and bottom of the output end of the motor (34). The inner wall of the first driving gear (32) contacts the electromagnet (31) at the top, and the inner wall of the second driving gear (33) contacts the electromagnet (31) at the bottom. The first slide bar (39) is fixedly connected to one side of the bottom of the therapy frame (13); the inner wall of the first slider (38) is slidably connected to the outer wall of the first slide bar (39); the first spring (40) is sleeved on both sides of the outer wall of the first slide bar (39); the first slider (38) is located between the two first springs (40); the inner wall of the first driven gear (30) is rotatably connected to the top of the first slider (38); the bottom of the universal joint (29) is fixedly connected to the top of the first driven gear (30); the universal joint (29) is fixedly connected to the bottom of the threaded rod (26); and the first driven gear (30) is meshed with the first driving gear (32); The inner wall of the second driven gear (37) is fixedly connected to the bottom of the outer wall of the threaded rod (26) on the other side, and the second driven gear (37) is meshedly connected with the second driving gear (33).

2. The traction orthopedic device for cervical vertebrae according to claim 1, characterized in that: The traction mechanism comprises a headband (18), a straight tube (19), an inflatable airbag (20), a silicone pad (21), a first cotton gasket (22), an exhaust hole (23) and an air vent (24), wherein the straight tube (19) passes through and is fixedly connected to one side of the headband (18), one side of the inflatable airbag (20) is fixedly connected to the inner wall of the headband (18), one side of the silicone pad (21) is fixedly connected to the other side of the inflatable airbag (20), and one side of the first cotton gasket (22) is mounted on the outer wall of the silicone pad (21) via a rubber band.

3. The traction orthopedic device for cervical vertebrae according to claim 1, characterized in that: The pressing mechanism comprises a pneumatic telescopic rod (11), an air hose (9), a clamping block (8), a TPU air nozzle (10), a fixing plate (15), a bolt (16) and a nut (17), wherein the bottom of the pneumatic telescopic rod (11) passes through and is rotatably connected to the outer wall of the rotating member (14), one end of the air hose (9) passes through and is fixedly connected to the outer wall of the pneumatic telescopic rod (11), one end of the clamping block (8) is fixedly connected to both sides of the front end of the breastplate (1), the inner wall of the TPU air nozzle (10) is fixedly connected to the other end of the air hose (9), the bolt (16) passes through and is rotatably connected to the output end of the pneumatic telescopic rod (11), the inner wall of the nut (17) is threadedly connected to one end of the outer wall of the bolt (16), the fixing plate (15) is fixedly connected to the rear end of the outer wall of the head hoop (18), and the bolt (16) passes through and is threadedly connected to the fixing plate (15).

4. The traction orthopedic device for cervical vertebrae according to claim 1, characterized in that: The electrotherapy component comprises a protective film (45), a Velcro (46), a first electrode sheet (50) and a second electrode sheet (51), one side of the first electrode sheet (50) is fixedly connected to the other end of the physical therapy frame (13), the outer wall of the second electrode sheet (51) is slidably connected to the other ends of both sides of the physical therapy frame (13), one end of the protective film (45) is respectively connected to the outer wall of the first electrode sheet (50) and the second electrode sheet (51), the Velcro (46) is respectively fixedly connected to one side of the second electrode sheet (51), and an elastic rope is provided between the second electrode sheets (51).

5. The traction orthopedic device for cervical vertebrae according to claim 1, characterized in that: The transmission assembly also includes an auxiliary gear (35), a connecting rod (36), a second slide rod (41), a second slider (42), a limiting bolt (43) and a second spring (44), wherein the second slide rod (41) is fixedly connected to the middle of the bottom of the therapy frame (13), the inner wall of the second slider (42) is slidably connected to the outer wall of the second slide rod (41), the second spring (44) is sleeved on one end of the outer wall of the second slider (41), the outer wall of the limiting bolt (43) is threadedly connected to the bottom of the second slider (42), the limiting bolt (43) contacts the second slider (41), the bottom of the connecting rod (36) is fixedly connected to the top of the second slider (42), the auxiliary gear (35) is rotatably connected to the outer wall of the connecting rod (36), and the auxiliary gear (35) can be respectively engaged with the first driving gear (32) and the first driven gear (30).

6. The traction orthopedic device for cervical vertebrae according to claim 1, characterized in that: A first magnet (12) is provided on both sides of the middle of the top of the carapace (4), a hinge (47) is provided on the top of the rear end of the carapace (4), a universal joint (48) is provided at one end of the hinge (47), and the universal joint (48) is fixedly connected to one end of the physiotherapy frame (13), a second magnet (49) is fixedly connected to both sides of the top of the physiotherapy frame (13), a second cotton gasket (25) is provided on one side of the outer wall of the physiotherapy frame (13), and a pressure ball (7) is provided on the front side of the limit buckle (3).

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