Lumbar vertebra rehabilitation exercise device for spine surgery department

Abstract

The invention discloses a spine surgery lumbar vertebra rehabilitation exercise device, and relates to the technical field of lumbar vertebra rehabilitation, the spine surgery lumbar vertebra rehabilitation exercise device comprises a mounting shell, the upper surface of one end of the mounting shell is provided with a headrest and a waist box, the top of the waist box is provided with a patient, two hands of the patient are respectively provided with two gloves, and two feet of the patient are respectively provided with a safety shoe. Two blocking frames are arranged on the upper surface of the other end of the mounting shell, movement grooves 9 are formed in the positions, close to the two sides of the waist box, of the upper surface of the mounting shell, and the waist box is arranged on the waist of the patient. According to the spine surgery lumbar vertebra rehabilitation exercise device, an extrusion block is impacted through an impact block, a middle massage column is driven to extrude a return spring to massage the intervertebral disc of a patient, a linkage plate is driven to rotate through a connecting frame, the linkage plate drives two side massage columns through a middle strip to extrude muscles of the waist of the patient, and blood circulation of the waist of the patient is promoted; the effects of assisting the patient in bridge type movement and promoting waist blood circulation of the patient are achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of lumbar vertebra rehabilitation, and in particular to a lumbar vertebra rehabilitation exercise device for spinal surgery. Background Art

[0002] Lumbar rehabilitation exercises play an important role in modern medicine, especially in the treatment of low back pain and lumbar diseases. Bridge exercises are a commonly used rehabilitation exercise method. By exercising the waist and hip muscles, it helps to enhance core strength and stability. This exercise can effectively relieve lumbar pressure and promote recovery. When many patients perform bridge exercises, professional guidance and assistance are particularly important to ensure that patients exercise in a safe environment and minimize risks.

[0003] Generally speaking, in the actual operation of bridge exercises, many patients often need the assistance of professionals to complete this exercise due to the limitations of their diseases. Especially for those patients with weak lumbar spine function or in the early stages of rehabilitation, the lack of assistance may cause the lumbar spine to bear excessive pressure during exercise, which may lead to secondary injury, excessive bending or improper force on the lumbar spine, loss of balance during exercise, and fall or other accidents. It will not only affect the rehabilitation effect, but may even cause more serious consequences for the patient, such as paralysis, which cannot meet actual needs. Summary of the Invention

[0004] The present invention discloses a spinal surgery lumbar rehabilitation exercise device, which is intended to solve the problem that when others perform bridge exercises, many patients often need the assistance of professionals to complete this exercise due to the limitations of their diseases. Especially for those patients with weak lumbar function or in the early stages of rehabilitation, the lack of assistance may cause the lumbar spine to bear excessive pressure during exercise, which may lead to secondary injury, excessive bending or improper stress on the lumbar spine, loss of balance during exercise, and fall or other unexpected technical problems.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions: A spinal surgery lumbar rehabilitation exercise device comprises a mounting shell, a headrest and a waist box provided on the upper surface of one end of the mounting shell, a patient provided on top of the waist box, two gloves provided on each of the patient's hands, and safety shoes provided on each of the patient's feet, two retaining frames provided on the upper surface of the other end of the mounting shell, and movement grooves provided on both sides of the upper surface of the mounting shell near the waist box, wherein the waist box is provided at the patient's waist; A massage mechanism is installed inside the waist box, which is used to massage the patient's lumbar disc and promote blood circulation in the patient's waist. A bridge-type motion mechanism is installed at the bottom of the mounting shell, and the bridge-type motion mechanism cooperates with the massage mechanism to assist the patient in performing bridge-type motion; An auxiliary mechanism is installed on the upper surface of the mounting shell near the position of the gloves, and the auxiliary mechanism helps the patient stabilize the body position; An adjustment mechanism is installed on the upper surface of the installation shell near the position of the safety shoes. The adjustment mechanism cooperates with the bridge-type motion mechanism to provide a fulcrum for the patient's footsteps.

[0006] The headrest is located at the patient's head position, and the upper surfaces of the headrest and the waist box are respectively provided with latex material. The latex material increases the contact area between the headrest and the waist box and the patient, thereby increasing the patient's comfort.

[0007] The massage mechanism includes a mounting bracket fixedly connected to the inner wall of the waist box, the mounting bracket is slidably connected to the middle massage column, the bottom of the middle massage column is sleeved with a return spring, both sides of the return spring are rotatably connected to a rotating plate, one end of the rotating plate is fixedly connected to an extrusion block, both sides of the bottom of the middle massage column are plugged with an insertion rod, one side of the rotating plate is provided with a slide groove, the insertion rod slides inside the slide groove, the bottom of the middle massage column is fixedly connected to two connecting brackets, and the two ends of the connecting bracket are fixedly connected to the mounting rod.

[0008] The bottom of the waist box is rotatably connected to a linkage plate, one end of the linkage plate is provided with a movable groove, the mounting rod slides inside the movable groove, the other end of the linkage plate is rotatably connected to the middle bar, the other end of the middle bar is a side massage column, the side massage column is slidably connected to the waist box, one side edge of the waist box is fixedly connected to a fixing rod, one end of the fixing rod is rotatably connected to an auxiliary box, two stabilizing rods are fixedly connected to the interior of the auxiliary box, one end of the stabilizing rod is slidably connected to an impact block, a horizontal rod is fixedly connected to the interior of the auxiliary box near the impact block, and one end of the horizontal rod is slidably connected to a rack.

[0009] An oblique rod is fixedly connected to the top inner wall of the auxiliary box, one end of the oblique rod is slidably connected to a moving block, the bottom of the moving block is rotatably connected to a rotating block, a small spring is provided at the connection between the rotating block and the moving block, the angle between the oblique rod and the horizontal rod is ten degrees, a card block is provided at one end of the rack, the card block is in contact with the rotating block, a torsion spring is respectively provided at the connection between the auxiliary box and the fixed rod, a gear is fixedly connected to the middle position on the fixed rod, the gear is meshed with the rack, and the moving block and the impact block are fixedly connected.

[0010] The bridge-type motion mechanism includes a motor fixedly connected to the bottom of the mounting shell, one end of the motor output shaft is fixedly connected to a threaded rod, both ends of the threaded rod are respectively provided with threads, the rotation directions of the threads at both ends of the threaded rod are symmetrical, both ends of the threaded rod are respectively threadedly connected to a motion cylinder, both sides of the motion cylinder are respectively fixedly connected to a connecting rod, and both ends of the connecting rod are respectively rotatably connected to a slider.

[0011] A motion rod is slidably connected to one side of the slider, and the two ends of one connecting rod are rotatably connected to the second motion plate, and the two ends of the other connecting rod are rotatably connected to the first motion plate. The length of the first motion plate is greater than the length of the second motion plate, and the other ends of the second motion plate and the first motion plate are rotatably connected to the bottom of the waist box respectively.

[0012] In a preferred embodiment, the auxiliary mechanism includes a fixed cylinder fixedly connected to both sides of the upper surface of the mounting shell, the top of the fixed cylinder is slidably connected to an adjusting rod, a plurality of fixing holes are respectively provided on both sides of the top of the fixed cylinder, the bottom of the adjusting rod is slidably connected to a fixing pin, one end of the fixing pin is sleeved with a fixing spring, and the patient uses the gloves on his hands to hold the top of the adjusting rod.

[0013] The adjustment mechanism comprises two slide rails fixedly connected to the upper surface of the other end of the mounting shell, and the slide rails are slidably connected to the retaining frame.

[0014] One end of the retaining frame is threadedly connected with a fixing bolt, and the fixing bolt is used to fix the position of the retaining frame. As can be seen from the above, the spinal surgery lumbar rehabilitation exercise device provided by the present invention has the following technical effects.

[0015] Firstly, due to the downward sliding of the gravity movement block and the impact block, the impact block hits the extrusion block, driving the middle massage column to squeeze the return spring to massage the patient's intervertebral disc, and driving the linkage plate to rotate through the connecting frame. The linkage plate drives the two side massage columns through the middle bar to squeeze the patient's waist muscles, promote the blood circulation of the patient's waist, and play the effect of assisting the patient to perform bridge exercises and promoting the blood circulation of the patient's waist.

[0016] Second: When performing bridge exercises, the waist and hips need to exert force. In order to prevent the patient from using the arms to gain leverage, the patient's arms need to be raised. The patient holds the top of the adjustment rod with a glove to reduce the burden on the patient's arm. By sliding the adjustment rod, the fixing pin is driven to squeeze the fixing spring, so that the fixing pin is inserted into different fixing holes, and the height of the adjustment rod is adjusted to adapt to patients with different arm lengths.

[0017] Third: During the bridge exercise, the patient's feet are in different positions, and the muscles of the patient's waist and buttocks exert different forces. By sliding the baffle, changing the position of the baffle on the slide rail, fixing the position of the baffle with a fixing bolt, and changing the position of the safety shoes on the patient's feet, the different muscles of the patient's waist can be exercised. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the axial structure of a spinal surgery lumbar rehabilitation exercise device proposed by the present invention.

[0019] Figure 2This is a schematic cross-sectional view of a spinal surgery lumbar rehabilitation exercise device proposed by the present invention.

[0020] Figure 3 This is a side view structural diagram of a spinal surgery lumbar rehabilitation exercise device proposed by the present invention.

[0021] Figure 4 This is a partial cross-sectional structural diagram of a spinal surgery lumbar rehabilitation exercise device proposed by the present invention.

[0022] Figure 5 This is a schematic diagram of the mounting frame structure of a spinal surgery lumbar rehabilitation exercise device proposed by the present invention.

[0023] Figure 6 This is a schematic diagram of the internal structure of a spinal surgery lumbar rehabilitation exercise device proposed by the present invention.

[0024] Figure 7 This is a schematic diagram of the rotating block structure of a spinal surgery lumbar rehabilitation exercise device proposed by the present invention.

[0025] Figure 8 This is a schematic diagram of the linkage plate structure of a spinal surgery lumbar rehabilitation exercise device proposed by the present invention.

[0026] In the figure: 1. Mounting shell; 2. Waist box; 3. Fixing cylinder; 4. Headrest; 5. Patient; 6. Side massage column; 7. Safety shoes; 8. Stop frame; 9. Movement slot; 10. Movement rod; 11. First movement plate; 12. Threaded rod; 13. Second movement plate; 14. Slider; 15. Connecting rod; 16. Movement cylinder; 17. Motor; 18. Gloves; 19. Adjustment rod; 20. Fixing spring; 21. Fixing hole; 22. Fixing pin; 23. Linkage plate; 24. Connecting frame; 25. Mounting frame; 26. Return spring; 27. Middle massage column; 28. Rotating plate; 29. Extrusion block; 30. Gear; 31. Rack; 32. Auxiliary box; 33. Fixed rod; 34. Torsion spring; 35. Impact block; 36. Moving block; 37. Stabilizing rod; 38. Diagonal rod; 39. Horizontal rod; 40. Block; 41. Rotating block; 42. Small spring; 43. Movable slot; 44. Middle bar. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0028] The spinal surgery lumbar rehabilitation exercise device disclosed in the present invention is mainly used in the actual operation of bridge exercises. Due to the limitations of their diseases, many patients often need the assistance of professionals to complete this exercise. Especially for those patients with weak lumbar function or in the early stages of rehabilitation, the lack of assistance may cause the lumbar spine to bear excessive pressure during exercise, thereby causing secondary injury, excessive bending or improper stress on the lumbar spine, loss of balance during exercise, and leading to falls or other unexpected scenarios.

[0029] Reference Figures 1-8 A spinal surgery lumbar rehabilitation exercise device includes a mounting shell 1, a headrest 4 and a waist box 2 are provided on the upper surface of one end of the mounting shell 1, a patient 5 is provided on the top of the waist box 2, two gloves 18 are provided on the two hands of the patient 5, and safety shoes 7 are provided on the two feet of the patient 5. Two retaining frames 8 are provided on the upper surface of the other end of the mounting shell 1, and movement grooves 9 are provided on both sides of the upper surface of the mounting shell 1 near the waist box 2. The waist box 2 is at the waist of the patient 5; A massage mechanism is installed inside the waist box 2, which is used to massage the lumbar disc of the patient 5 and promote blood circulation in the waist of the patient 5; A bridge motion mechanism is installed at the bottom of the mounting shell 1, and the bridge motion mechanism cooperates with the massage mechanism to assist the patient 5 in performing bridge motion; An auxiliary mechanism is installed on the upper surface of the mounting shell 1 near the glove 18, and the auxiliary mechanism helps the patient 5 to stabilize the body position; An adjustment mechanism is installed on the upper surface of the mounting shell 1 near the safety shoe 7 , and the adjustment mechanism cooperates with the bridge motion mechanism to provide a fulcrum for the patient 5 's footsteps.

[0030] The headrest 4 is located at the head position of the patient 5. The upper surfaces of the headrest 4 and the waist box 2 are respectively provided with latex material. The latex material increases the contact area between the headrest 4 and the waist box 2 and the patient 5, thereby increasing the comfort of the patient 5.

[0031] The massage mechanism includes a mounting frame 25 fixedly connected to the inner wall of the waist box 2, and the mounting frame 25 is slidably connected to the middle massage column 27. The bottom of the middle massage column 27 is sleeved with a return spring 26, and both sides of the return spring 26 are rotatably connected to a rotating plate 28. One end of the rotating plate 28 is fixedly connected to an extrusion block 29. Rods are inserted on both sides of the bottom of the middle massage column 27, and a slide groove is provided on one side of the rotating plate 28. The rod slides inside the slide groove. The bottom of the middle massage column 27 is fixedly connected to two connecting frames 24, and both ends of the connecting frame 24 are fixedly connected to the mounting rods.

[0032] The bottom of the waist box 2 is rotatably connected to a linkage plate 23, one end of the linkage plate 23 is provided with a movable groove 43, the mounting rod slides inside the movable groove 43, the other end of the linkage plate 23 is rotatably connected to a middle bar 44, the other end of the middle bar 44 is a side massage column 6, the side massage column 6 is slidably connected to the waist box 2, one side edge of the waist box 2 is fixedly connected to a fixed rod 33, one end of the fixed rod 33 is rotatably connected to an auxiliary box 32, the interior of the auxiliary box 32 is fixedly connected to two stabilizing rods 37, one end of the stabilizing rod 37 is slidably connected to an impact block 35, the interior of the auxiliary box 32 is fixedly connected to a horizontal rod 39 near the impact block 35, one end of the horizontal rod 39 is slidably connected to a rack 31.

[0033] An oblique rod 38 is fixedly connected to the top inner wall of the auxiliary box 32, and one end of the oblique rod 38 is slidably connected to the moving block 36. The bottom of the moving block 36 is rotatably connected to the rotating block 41. A small spring 42 is provided at the connection between the rotating block 41 and the moving block 36. The angle between the oblique rod 38 and the horizontal rod 39 is ten degrees. A clamping block 40 is provided at one end of the rack 31, and the clamping block 40 is in contact with the rotating block 41. A torsion spring 34 is respectively provided at the connection between the auxiliary box 32 and the fixed rod 33. A gear 30 is fixedly connected to the middle position on the fixed rod 33, and the gear 30 is engaged with the rack 31. The moving block 36 and the impact block 35 are fixedly connected.

[0034] The bridge-type motion mechanism includes a motor 17 fixedly connected to the bottom of the mounting shell 1, one end of the output shaft of the motor 17 is fixedly connected to a threaded rod 12, both ends of the threaded rod 12 are respectively provided with threads, and the rotation directions of the threads at both ends of the threaded rod 12 are symmetrical, and both ends of the threaded rod 12 are respectively threadedly connected to a motion cylinder 16, and both sides of the motion cylinder 16 are respectively fixedly connected to a connecting rod 15, and both ends of the connecting rod 15 are respectively rotatably connected to a slider 14.

[0035] One side of the slider 14 is slidably connected to a moving rod 10, and the two ends of a connecting rod 15 are respectively rotatably connected to the second moving plate 13, and the two ends of the other connecting rod 15 are respectively rotatably connected to the first moving plate 11. The length of the first moving plate 11 is greater than the length of the second moving plate 13, and the other ends of the second moving plate 13 and the first moving plate 11 are respectively rotatably connected to the bottom of the waist box 2.

[0036] In this embodiment, the starting motor 17 drives the threaded rod 12 to rotate, so that the two moving cylinders 16 approach each other, and respectively drive the second moving plate 13 and the first moving plate 11 on both sides to rotate, so that the waist box 2 supports the waist of the patient 5, and the auxiliary box 32 supports the buttocks position of the patient 5, reducing the pressure at the connection between the waist and buttocks of the patient 5, and assisting the patient 5 to perform bridge exercises. When the waist of the patient 5 is lifted to a position in a straight line with the buttocks and thighs, the motor 17 is turned off. In the process of lifting the waist box 2, the waist and buttocks of the patient 5 change from a certain angle when lying flat to a straight line with the buttocks and thighs. The auxiliary box 32 and the waist box 2 always support the buttocks and waist of the patient 5.

[0037] Furthermore, the buttocks of the patient 5 drive the auxiliary box 32 and the waist box 2 to rotate relative to each other, so that the gear 30 drives the rack 31 to slide upward. Since the clamping block 40 and the rotating block 41 are in contact with each other, the rack 31 drives the clamping block 40, the rotating block 41, the impact block 35 and the moving block 36 to slide to one side. Since the inclined rod 38 and the horizontal rod 39 have an angle of ten degrees, the clamping block 40 and the rotating block 41 separate after moving a certain distance. Due to gravity, the moving block 36 and the impact block 35 slide downward, and the impact block 35 hits the extrusion block 29, driving the rotating plate 28 to rotate upward, driving the middle massage column 27 to squeeze the return spring 26 to massage the intervertebral disc of the patient 5. Under the elastic force of the return spring 26, the middle massage column 27 slides downward back to its original position, driving the linkage plate 23 to rotate through the connecting frame 24.

[0038] Among them, the linkage plate 23 drives the two side massage columns 6 to squeeze the muscles of the patient's 5 waist through the middle bar 44, promotes the blood circulation of the patient's 5 waist, and assists the patient 5 to perform bridge exercises and promotes the blood circulation of the patient's 5 waist. The middle massage column 27 squeezes the return spring 26 to massage the patient's 5 intervertebral disc, and achieves the rehabilitation exercise effect by stimulating the patient's 5 waist muscles.

[0039] It should be explained that the patient 5 lies on the upper surface of the mounting shell 1 , with the patient's 5 head placed on the headrest 4 , and the patient's 5 waist placed on the upper surface of the waist box 2 , and the patient's lumbar spine undergoes rehabilitation exercises through bridge movements.

[0040] Reference Figure 1 、 Figure 2 、 Figure 3 and Figure 4 In a preferred embodiment, the auxiliary mechanism includes a fixed cylinder 3 fixedly connected to both sides of the upper surface of the mounting shell 1, the top of the fixed cylinder 3 is slidably connected to an adjusting rod 19, a plurality of fixing holes 21 are respectively provided on both sides of the top of the fixed cylinder 3, the bottom of the adjusting rod 19 is slidably connected to a fixing pin 22, one end of the fixing pin 22 is sleeved with a fixing spring 20, and the patient 5 uses the gloves 18 on his hand to hold the top of the adjusting rod 19.

[0041] The adjustment mechanism includes two slide rails fixedly connected to the upper surface of the other end of the mounting shell 1 , and the slide rails are slidably connected to the retaining frame 8 .

[0042] One end of the retaining frame 8 is threadedly connected with a fixing bolt, and the fixing bolt is used to fix the position of the retaining frame 8.

[0043] In this embodiment, when performing the bridge exercise, the waist and hips need to exert force. In order to prevent the patient 5 from using the arms to gain leverage, the patient 5's arms need to be raised. The patient 5 holds the hand on the top of the adjustment rod 19 through the glove 18, which reduces the burden on the patient's 5 arm. By sliding the adjustment rod 19, the fixing pin 22 is driven to squeeze the fixing spring 20, so that the fixing pin 22 is inserted into different fixing holes 21, and the height of the adjustment rod 19 is adjusted to adapt to patients 5 with different arm lengths.

[0044] Furthermore, during the bridge exercise, the patient 5's feet are in different positions, and the muscles of the patient's waist and buttocks exert different forces. By sliding the baffle 8, changing the position of the baffle 8 on the slide rail, fixing the position of the baffle 8 by fixing bolts, and changing the position of the safety shoes 7 on the patient's feet, the effect of exercising different muscles of the patient's waist is achieved.

[0045] Working principle: When in use, make the patient 5 lie on the upper surface of the mounting shell 1, the head of the patient 5 is placed on the headrest 4, the waist of the patient 5 is placed on the upper surface of the waist box 2, and the lumbar spine of the patient 5 is rehabilitated through bridge-type movements, and the motor 17 is started to drive the threaded rod 12 to rotate, so that the two movement cylinders 16 are close to each other, and respectively drive the second movement plate 13 and the first movement plate 11 on both sides to rotate, so that the waist box 2 supports the waist of the patient 5, and the auxiliary box 32 supports the hip position of the patient 5, reducing the pressure on the connection between the waist and hips of the patient 5, and assisting the patient 5 to perform bridge-type movements. When the waist of the patient 5 is lifted to a position that is in line with the hips and thighs, the motor 17 is turned off. During the lifting process of the waist box 2, the patient The waist and buttocks of the person 5 change from a certain angle when lying flat to a straight line with the buttocks and thighs. The auxiliary box 32 and the waist box 2 always support the buttocks and waist of the patient 5. The buttocks of the patient 5 drive the auxiliary box 32 and the waist box 2 to rotate relative to each other, so that the gear 30 drives the rack 31 to slide upward. Since the clamping block 40 and the rotating block 41 are in contact with each other, the rack 31 drives the clamping block 40, the rotating block 41, the impact block 35 and the moving block 36 to slide to one side. Since the inclined rod 38 and the horizontal rod 39 have an angle of ten degrees, the clamping block 40 and the rotating block 41 separate after moving a distance. Due to gravity, the moving block 36 and the impact block 35 slide downward, and the impact block 35 hits the extrusion block 29, driving the rotating plate 28 to rotate upward. The middle massage column 27 moves, driving the return spring 26 to massage the intervertebral disc of the patient 5. Under the elastic force of the return spring 26, the middle massage column 27 slides downward to return to its original position, and drives the linkage plate 23 to rotate through the connecting frame 24. The linkage plate 23 drives the two side massage columns 6 to squeeze the muscles of the patient 5's waist through the middle bar 44, promoting the blood circulation of the patient's waist 5, and playing the role of assisting the patient 5 to perform bridge exercises and promoting the blood circulation of the patient's waist 5. The middle massage column 27 squeezes the return spring 26 to massage the intervertebral disc of the patient 5, and achieves the rehabilitation exercise effect by stimulating the waist muscles of the patient 5. When performing bridge exercises, the waist and buttocks need to exert force. In order to prevent the patient 5 from using the arms to gain leverage, The patient 5 needs to raise the arm of the patient 5, and the patient 5 holds the hand on the top of the adjusting rod 19 through the glove 18, which reduces the burden on the patient's 5 arm. By sliding the adjusting rod 19, the fixing pin 22 is driven to squeeze the fixing spring 20, so that the fixing pin 22 is inserted into different fixing holes 21, and the height of the adjusting rod 19 is adjusted to adapt to patients 5 with different arm lengths. During the bridge exercise, the feet of the patient 5 are in different positions, and the muscles of the patient's 5 waist and hips exert different forces. By sliding the baffle 8, the position of the baffle 8 on the slide rail is changed, and the position of the baffle 8 is fixed by the fixing bolt, the position of the safety shoe 7 on the patient's 5 foot is changed, which exercises different muscles of the patient's 5 waist.

[0046] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A spinal surgery lumbar rehabilitation exercise device, comprising a mounting shell (1), characterized in that: A headrest (4) and a waist box (2) are provided on the upper surface of one end of the mounting shell (1), a patient (5) is provided on the top of the waist box (2), two gloves (18) are provided on the two hands of the patient (5), and safety shoes (7) are provided on the two feet of the patient (5), two retaining frames (8) are provided on the upper surface of the other end of the mounting shell (1), and movement grooves (9) are provided on both sides of the upper surface of the mounting shell (1) near the waist box (2), and the waist box (2) is at the waist of the patient (5); A massage mechanism is installed inside the waist box (2), and the massage mechanism is used to massage the lumbar disc of the patient (5) to promote blood circulation in the waist of the patient (5); A bridge-type motion mechanism is installed at the bottom of the mounting shell (1), and the bridge-type motion mechanism cooperates with the massage mechanism to assist the patient (5) in performing bridge-type motion; An auxiliary mechanism is installed on the upper surface of the mounting shell (1) near the glove (18), and the auxiliary mechanism helps the patient (5) stabilize the body position; An adjustment mechanism is installed on the upper surface of the mounting shell (1) near the safety shoe (7), and the adjustment mechanism cooperates with the bridge-type motion mechanism to provide a fulcrum for the patient's (5) footsteps.

2. A spinal surgery lumbar rehabilitation exercise device according to claim 1, characterized in that: The headrest (4) is located at the head position of the patient (5), and the upper surfaces of the headrest (4) and the waist box (2) are respectively provided with latex material, and the latex material increases the contact area between the headrest (4) and the waist box (2) and the patient (5), thereby increasing the comfort of the patient (5).

3. The spinal surgery lumbar rehabilitation exercise device according to claim 2, characterized in that: The massage mechanism comprises a mounting frame (25) fixedly connected to the inner wall of the waist box (2), the mounting frame (25) is slidably connected to an intermediate massage column (27), the bottom of the intermediate massage column (27) is sleeved with a return spring (26), both sides of the return spring (26) are rotatably connected to a rotating plate (28), one end of the rotating plate (28) is fixedly connected to an extrusion block (29), both sides of the bottom of the intermediate massage column (27) are plugged with an insertion rod, one side of the rotating plate (28) is provided with a slide groove, the insertion rod slides inside the slide groove, the bottom of the intermediate massage column (27) is fixedly connected to two connecting frames (24), and both ends of the connecting frame (24) are fixedly connected to the mounting rod.

4. The spinal surgery lumbar rehabilitation exercise device according to claim 3, characterized in that: The bottom of the waist box (2) is rotatably connected to a linkage plate (23), one end of the linkage plate (23) is provided with a movable groove (43), the mounting rod slides inside the movable groove (43), the other end of the linkage plate (23) is rotatably connected to a middle bar (44), the other end of the middle bar (44) is a side massage column (6), and the side massage column (6) is slidably connected to the waist box (2), a side edge of the waist box (2) is fixedly connected to a fixed rod (33), one end of the fixed rod (33) is rotatably connected to an auxiliary box (32), the interior of the auxiliary box (32) is fixedly connected to two stabilizing rods (37), one end of the stabilizing rod (37) is slidably connected to a collision block (35), the interior of the auxiliary box (32) is fixedly connected to a horizontal rod (39) near the collision block (35), and one end of the horizontal rod (39) is slidably connected to a rack (31).

5. The spinal surgery lumbar rehabilitation exercise device according to claim 4, characterized in that: The top inner wall of the auxiliary box (32) is fixedly connected with an inclined rod (38), one end of the inclined rod (38) is slidably connected with a moving block (36), the bottom of the moving block (36) is rotatably connected with a rotating block (41), a small spring (42) is provided at the connection between the rotating block (41) and the moving block (36), the angle between the inclined rod (38) and the horizontal rod (39) is ten degrees, one end of the rack (31) is provided with a clamping block (40), the clamping block (40) contacts the rotating block (41), the connection between the auxiliary box (32) and the fixed rod (33) is respectively provided with a torsion spring (34), the middle position on the fixed rod (33) is fixedly connected with a gear (30), the gear (30) is meshed with the rack (31), and the moving block (36) and the impact block (35) are fixedly connected.

6. The spinal surgery lumbar rehabilitation exercise device according to claim 5, characterized in that: The bridge-type motion mechanism comprises a motor (17) fixedly connected to the bottom of the mounting shell (1), one end of the output shaft of the motor (17) is fixedly connected to a threaded rod (12), both ends of the threaded rod (12) are respectively provided with threads, and the rotation directions of the threads at both ends of the threaded rod (12) are symmetrical, and both ends of the threaded rod (12) are respectively threadedly connected to a motion cylinder (16), and both sides of the motion cylinder (16) are respectively fixedly connected to a connecting rod (15), and both ends of the connecting rod (15) are respectively rotatably connected to a slider (14).

7. The spinal surgery lumbar rehabilitation exercise device according to claim 6, characterized in that: One side of the slider (14) is slidably connected to a motion rod (10), and both ends of one connecting rod (15) are rotatably connected to a second motion plate (13), and both ends of the other connecting rod (15) are rotatably connected to a first motion plate (11), the length of the first motion plate (11) is greater than the length of the second motion plate (13), and the other ends of the second motion plate (13) and the first motion plate (11) are rotatably connected to the bottom of the waist box (2).

8. The spinal surgery lumbar rehabilitation exercise device according to claim 7, characterized in that: The auxiliary mechanism comprises a fixing cylinder (3) fixedly connected to both sides of the upper surface of the mounting shell (1); the top of the fixing cylinder (3) is slidably connected to an adjusting rod (19); a plurality of fixing holes (21) are respectively provided on both sides of the top of the fixing cylinder (3); the bottom of the adjusting rod (19) is slidably connected to a fixing pin (22); one end of the fixing pin (22) is sleeved with a fixing spring (20); and the patient (5) holds the top of the adjusting rod (19) with a glove (18) on his hand.

9. The spinal surgery lumbar rehabilitation exercise device according to claim 8, characterized in that: The adjustment mechanism comprises two slide rails fixedly connected to the upper surface of the other end of the mounting shell (1), and the slide rails are slidably connected to the retaining frame (8).

10. The spinal surgery lumbar rehabilitation exercise device according to claim 9, characterized in that: One end of the retaining frame (8) is threadedly connected to a fixing bolt, and the fixing bolt is used to fix the position of the retaining frame (8).

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