Spine surgery nursing rehabilitation exercise device

Abstract

The invention belongs to the technical field of medical instruments, and particularly relates to a spinal surgery nursing rehabilitation exercise device. The device comprises a bottom plate, the top of the bottom plate is provided with a correction plate made of an elastic material, one end of the correction plate is hinged to the top of the bottom plate, and the bottom of the other end of the correction plate is provided with an adjusting mechanism used for adjusting the distance between the two ends of the correction plate; a first fixing block is horizontally arranged above the bottom plate, a first lifting mechanism is arranged at the top of the bottom plate, supporting rods are vertically fixed to the tops of the two ends of the first fixing block, pull rings are arranged on the outer sides of the supporting rods, and the pull rings are connected with the tops of the supporting rods through connecting ropes. According to the condition of a patient, the distance between the two ends of the correction plate can be adjusted, the bending degree of the correction plate can be adjusted, the back of the patient is made to be attached to the correction plate, and the exercise effect is improved; through the elasticity of the correction plate, the pull ring and the first fixing block, various rehabilitation exercises can be performed, and the occupied space is reduced.

Description

Technical Field

[0001] The invention belongs to the technical field of medical devices, and in particular relates to a spinal surgery nursing rehabilitation exerciser. Background Art

[0002] In spinal surgery, rehabilitation exercises are an integral part of the treatment process, helping to improve spinal stability and flexibility, reduce pain, improve posture, promote overall recovery of body function, improve quality of life, and help patients return to their best physical condition as soon as possible after surgery. Spinal surgery involves a variety of diseases of the spine, including problems with the cervical, thoracic, lumbar, sacrum, and coccyx.

[0003] There are many types of diseases in spinal surgery. Those related to the spine include spinal deformities: such as scoliosis, kyphosis, hunchback, torticollis, hemivertebrae, etc., and diseases related to the lumbar spine such as lumbar disc herniation, lumbar spondylolisthesis, lumbar spinal stenosis, lumbar degenerative lesions, etc., which are all common diagnosis and treatment contents in spinal surgery.

[0004] At present, the commonly used rehabilitation exercise devices in spinal surgery are spinal correctors, but the curvature of existing spinal correctors is consistent and cannot be adjusted. The patient's height and spinal condition will lead to inconsistent curvature of the patient's spine or lumbar spine, so it is impossible to make a reasonable selection according to the patient's condition, resulting in inconvenience in use; and the current spinal corrector is mainly used to correct the spine, and its function is relatively simple. If other spinal exercises or lumbar exercises are to be performed, other rehabilitation exercise devices need to be used again, which leads to a large number of types and quantities of rehabilitation exercise devices. When placed separately, the space occupied and demanded is also relatively large. Summary of the invention

[0005] The purpose of the present invention is to provide a spinal surgery nursing rehabilitation exerciser, which can adjust the spinal corrector and perform a variety of rehabilitation exercises.

[0006] The spinal surgery nursing rehabilitation exerciser comprises a horizontally arranged bottom plate, a correction plate is arranged on the top of the bottom plate, the correction plate is made of elastic material, one end of the correction plate is hinged to the top of the bottom plate and swings up and down along the length direction of the bottom plate, and an adjustment mechanism for adjusting the distance between the two ends of the correction plate is arranged at the bottom of the other end of the correction plate;

[0007] A first fixed block parallel to the width direction of the bottom plate is horizontally arranged above one end of the bottom plate, a first lifting mechanism for adjusting the horizontal height of the first fixed block is arranged on the top of the bottom plate, support rods are vertically fixed to the tops of both ends of the first fixed block, a pull ring is arranged on the outside of the support rod, and the pull ring is connected to the top of the support rod through a connecting rope.

[0008] Furthermore, the correction plate is made of a plastic plate, and the correction plate is in a "C"-shaped structure as a whole in a natural state, with the inner arc of the correction plate facing downward.

[0009] Further, the adjustment mechanism includes a first sleeve, which is hinged to the movable end of the correction plate and swings along the length direction of the correction plate;

[0010] A positioning block is vertically fixed on the top of the base plate below the correction plate. A screw is provided on the side of the positioning block away from the hinged end of the correction plate. The screw is hinged to the positioning block and swings along the length direction of the correction plate. A second sleeve is sleeved on the screw and threadedly matched with the screw. A connecting component is provided between the second sleeve and the first sleeve to enable the second sleeve to rotate freely.

[0011] Further, the connecting assembly includes a fixed shaft, one end of which is connected to the second sleeve through a third sleeve, the third sleeve is sleeved on the second sleeve, and the third sleeve is threadedly connected to the second sleeve;

[0012] The other end of the fixed shaft is inserted into the first sleeve and fixed with a first limit block with a circular structure. The diameter of the fixed shaft is smaller than the diameter of the first limit block. The pipe mouth of the first sleeve close to one end of the third sleeve is fixed with a second limit block to prevent the first limit block from detaching.

[0013] Furthermore, the second limit block is annular, the diameter of the inner ring of the second limit block is smaller than the diameter of the first limit block, a first bearing is installed between the fixed shaft and the inner ring of the second limit block, and a second bearing is installed between the first limit block and the inner wall of the first sleeve.

[0014] Furthermore, a circular ring is sleeved on the second sleeve, and a bolt is provided on the circular ring to fix the circular ring to the second sleeve;

[0015] A support block for supporting the bottom of the correction plate is arranged on the outer side of the circular ring, and a second lifting mechanism is arranged between the support block and the circular ring, and the second lifting mechanism is used to adjust the distance between the support block and the circular ring.

[0016] Furthermore, a first slider is horizontally fixed to the movable end of the correction plate, both ends of the first slider are beyond the width direction of the correction plate, a slide groove is provided on the top of the bottom plate for the first slider to be inserted and slide along the length direction of the bottom plate, and a baffle is fixed at the notch of the slide groove to prevent the first slider from detaching;

[0017] A roller rolling along the length direction of the slide slot is installed at the bottom of the baffle, and a spring is arranged between the first sliding block and the side wall in the length direction of the slide slot.

[0018] Furthermore, a pedal for stepping on is obliquely fixed on the side wall of the support rod close to the correction plate.

[0019] Furthermore, a limit block for limiting the position of the patient's buttocks is provided on the top of the bottom plate outside the hinged end of the correction plate.

[0020] Furthermore, a massage ball is detachably provided on the top of the correction plate.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] The present invention can adjust the curvature of the correction plate by adjusting the distance between the two ends of the correction plate, so that it can be adjusted according to the patient's spinal curvature, so that the patient's back and the correction plate are in close contact, thereby improving the effect of exercise; and through the elasticity of the correction plate and the pull ring, the lumbar spine and upper body can be exercised, and the first fixing block can be used to press the legs, so that various rehabilitation exercises can be performed, and the space occupancy can be reduced through the coordination and installation positions of the various components. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a structural schematic diagram of the present invention;

[0024] Figure 2 for Figure 1 A schematic diagram of the enlarged structure at A in the middle;

[0025] Figure 3 for Figure 1 A schematic diagram of the enlarged structure at B in the middle;

[0026] Figure 4 for Figure 1 Schematic diagram of the enlarged structure at C in the middle;

[0027] Figure 5 for Figure 1 An enlarged structural diagram of the first plug-in block and the second plug-in block;

[0028] Figure 6 for Figure 1 The cross-sectional enlarged structural diagram at DD in the middle;

[0029] The names of the components in the figure are: 1. Base plate; 2. Adjustment rod; 3. Adjustment tube; 4. First fixed block; 5. Support rod; 6. Pedal; 7. Reinforcement rod; 8. Connection block; 9. Second fixed block; 10. Placement block; 11. Pull ring; 12. Connection rope; 13. Correction plate; 14. First plug-in block; 15. Second plug-in block; 16. Massage ball; 17. Support block; 18. Baffle; 19. Spring; 20. Third sleeve; 21. Second sleeve; 22. Ring; 23. Screw; 24. Positioning block; 25. Second slider; 26. Limit block; 27. Protection pad; 28. Fixed shaft; 29. ​​First sleeve; 30. First limit block; 31. Second limit block; 32. Bolt; 33. Block; 34. First slider; 35. Mounting block; 36. Roller; 37. Connection plate. DETAILED DESCRIPTION

[0030] The present invention is further described below through specific embodiments in conjunction with the accompanying drawings, but the present invention is not limited thereto. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

[0031] The spinal surgery nursing rehabilitation exerciser described in this embodiment is as follows Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, it includes a horizontally arranged base plate 1, and a correction plate 13 is arranged on the top of the base plate 1. The correction plate 13 is made of elastic material, one end of the correction plate 13 is hinged to the top of the base plate 1 and swings up and down along the length direction of the base plate 1, the left end of the correction plate 13 is hinged to the top of the base plate 1, and a rotating shaft is horizontally arranged between the left end of the correction plate 13 and the base plate 1, the middle part of the rotating shaft is fixed to the left end of the correction plate 13 through a connecting block, and sleeves are sleeved on the rotating shafts on both sides of the connecting block, and the two sleeves are fixed to the top of the base plate 1. The rotating shaft rotates in the sleeves, so that the correction plate 13 and the top of the base plate 1 are hinged. Of course, the correction plate 13 can also be hinged to the top of the base plate 1 through the existing hinge.

[0032] The correction plate 13 is made of a plastic plate. The correction plate 13 is made of a high-strength plastic plate, such as polyethylene. The correction plate 13 is in a "C" shape as a whole in a natural state, and the inner arc of the correction plate 13 faces downward, so that the two ends of the correction plate 13 are in contact with the top of the base plate 1. The overall shape of the correction plate 13 can reduce the adjustment amplitude of the correction plate 13; of course, in some embodiments, the correction plate 13 can also be made of a metal plate, and a protective layer, such as a sponge or rubber layer, is provided on the outside of the metal.

[0033] A first sleeve 29 is provided on the inner side of the movable end of the correction plate 13. The first sleeve 29 is hinged to the movable end of the correction plate 13 and swings along the length direction of the correction plate 13. The end of the correction plate 13 away from the hinge is the movable end, that is, the left end of the correction plate 13 is hinged to the top of the base plate 1, the left end of the correction plate 13 is the hinged end, and the right end of the correction plate 13 is the movable end. The right end of the first sleeve 29 is hinged to the right end of the correction plate 13 and swings left and right and up and down. A through hole connected from front to back is provided at the right end of the first sleeve 29, and a fixed shaft is independently installed in the through hole. The front and rear ends of the fixed shaft are both protruding beyond the through hole and are fixed with mounting blocks. The mounting block is fixed to the inner side of the right end of the correction plate 13, and the fixed shaft rotates in the through hole to hinge the first sleeve 29 with the correction plate 13.

[0034] A positioning block 24 is vertically fixed on the top of the base plate 1 below the correction plate 13, and a screw 23 is arranged on the side of the positioning block 24 away from the hinged end of the correction plate 13. The screw 23 is hinged to the positioning block 24 and swings along the length direction of the correction plate 13. The screw 23 is hinged to the right side of the positioning block 24. The hinge mode of the screw 23 and the positioning block 24 is consistent with the hinge mode of the first sleeve 29 and the movable end of the correction plate 13. The screw 23 is sleeved with a second sleeve 21 threadedly matched with the screw 23, and the inner side wall of the second sleeve 21 is provided with an internal thread threadedly matched with the screw 23. Through the threaded cooperation of the second sleeve 21 and the screw 23, the combined length of the second sleeve 21 and the screw 23 is adjusted, thereby adjusting the distance between the two ends of the correction plate 13.

[0035] A fixed shaft 28 is horizontally arranged between the second sleeve 21 and the first sleeve 29, one end of the fixed shaft 28 is connected to the second sleeve 21 through the third sleeve 20, the third sleeve 20 is sleeved on the second sleeve 21, and the third sleeve 20 and the second sleeve 21 are threadedly connected, the outer wall of the right end of the second sleeve 21 is provided with an external thread, the inner wall of the third sleeve 20 is provided with an internal thread, the third sleeve 20 and the second sleeve 21 are threadedly matched, so that the second sleeve 21 and the third sleeve 20 are detachably connected, a sealing block is fixed to the right end of the third sleeve 20, and the fixed shaft 28 is fixed to the sealing block, so that the fixed shaft 28 is fixed to the third sleeve 20; the other end of the fixed shaft 28 is inserted into the first sleeve 29 and fixed with a first limiting block 30 with a circular structure, the diameter of the fixed shaft 28 is smaller than the diameter of the first limiting block 30, and the pipe mouth of the first sleeve 29 close to one end of the third sleeve 20 is fixed with a second limiting block 31 to prevent the first limiting block 30 from detaching. When in use, the third sleeve 20 is removed from the second sleeve 21, so that the third sleeve 20 is separated from the second sleeve 21, that is, the movable end of the correction plate 13 is in an active state, so that the correction plate 13 can be pressed downward and the movable end of the correction plate 13 slides to the right.

[0036] The second stop block 31 is annular, the diameter of the inner ring of the second stop block 31 is smaller than the diameter of the first stop block 30, a first bearing is installed between the fixed shaft 28 and the inner ring of the second stop block 31, the inner ring of the first bearing is fixedly sleeved on the fixed shaft 28, the outer ring of the first bearing is fixed to the inner ring of the second stop block 31, a second bearing is installed between the first stop block 30 and the inner side wall of the first sleeve 29, the inner ring of the second bearing is fixedly sleeved on the first stop block 30, the outer ring of the second bearing is fixed to the inner side wall of the first sleeve 29, the first bearing and the second bearing can avoid the right gap between the fixed shaft 28 and the second stop block 31, reduce the displacement and shaking of the fixed shaft 28 in the second stop block 31, and increase the connection effect of the fixed shaft 28 and the first sleeve 29 through the first bearing and the second bearing. This paragraph plus another paragraph constitutes a connection assembly that allows the second sleeve 21 to rotate freely. Of course, in some other embodiments, the first limit block 30 and the second limit block 31 may be omitted, and the fixed shaft 28 is directly connected to the first sleeve 29 through a bearing.

[0037] The above four paragraphs as a whole constitute an adjustment mechanism for adjusting the horizontal distance between the two ends of the correction plate 13; of course, in some embodiments, the adjustment mechanism can also make the screw 23 and the second sleeve 21 not threadedly matched, the screw 23 is a fixed rod, the second sleeve 21 is sleeved on the screw 23, and the second sleeve 21 is provided with bolts to fix it to the screw 23.

[0038] A circular ring 22 is sleeved on the second sleeve 21, and bolts are provided on the circular ring 22 to fix it to the second sleeve 21. A support block 17 is independently provided at the bottom of the correction plate 13, and a second lifting mechanism is provided between the support block 17 and the circular ring 22. The second lifting mechanism is used to adjust the distance between the support block 17 and the circular ring 22. The structure of the second lifting mechanism is consistent with that of the first lifting mechanism. The correction plate 13 can be supported by the support block 17, so as to prevent the correction plate 13 from bending when the patient lies on the correction plate 13; and when the correction plate 13 needs to be pressed downward, the distance between the support block 17 and the circular ring 22 is adjusted to make the support block 17 away from the bottom of the correction plate 13, and the circular ring 22 is rotated to place the support block 17 horizontally on the top of the bottom plate 1, so that the correction plate 13 can be pressed downward.

[0039] A first slider 34 is horizontally fixed to the movable end of the correction plate 13. Both ends of the first slider 34 extend beyond the width direction of the correction plate 13, that is, both front and rear ends of the first slider 34 extend beyond the correction plate 13. A slide groove is provided on the top of the bottom plate 1 for the first slider 34 to be inserted and slide along the length direction of the bottom plate 1. A baffle 18 is fixed at the notch of the slide groove to prevent the first slider 34 from detaching. Two baffles 18 are provided. The two baffles 18 are parallel to each other, and a gap is left between the two baffles 18 for the correction plate 13 to slide left and right.

[0040] The bottom of the baffle 18 is equipped with a roller 36 that rolls along the length direction of the chute. The roller 36 is a directional wheel that rolls left and right. The roller 36 can reduce the friction between the first slider 34 and the bottom of the chute, so that the movement of the active end of the correction plate 13 is smoother and easier. A spring 19 is arranged between the first slider 34 and the side wall in the length direction of the chute. A mounting block 35 is fixed at the right end of the first slider 34. A stopper 33 is arranged at the right end of the chute. The spring 19 is arranged between the stopper 33 and the mounting block 35. In this way, when the right end of the correction plate 13 slides to the right, the spring 19 can assist the correction plate 13 to restore its elasticity. Of course, the spring 19 can also be a tension spring, which is fixed between the first slider 34 and the left side wall of the chute, and the tension spring can assist the correction plate 13 to reset.

[0041] Of course, in order to be able to replace the spring 19, the block 33 and the slide slot are detachably matched through the bolt 32. A through hole is provided on the block 33 for the screw rod of the bolt 32 to pass through, and a threaded groove is provided at the bottom of the slide slot to threadably match the screw rod of the bolt 32. The block 33 is fixed to the top of the slide slot by the bolt 32. In order to reduce the protrusion of the bolt 32, a countersunk hole is provided on the top of the block 33 for inserting the nut of the bolt 32, and a "cross" groove is provided on the nut of the bolt 32, and the bolt 32 is rotated by a screwdriver.

[0042] A first fixed block 4 parallel to the width direction of the bottom plate 1 is horizontally arranged above one end of the bottom plate 1. The first fixed block 4 is located above the left end of the bottom plate 1. The length of the first fixed block 4 is consistent with the width of the bottom plate 1. Support rods 5 are vertically fixed to the tops of both ends of the first fixed block 4. The two support rods 5 are vertically fixed to the tops of the front and rear ends of the first fixed block 4 respectively. A pull ring 11 is arranged on the outside of the support rod 5. The pull ring 11 is connected to the top of the support rod 5 through a connecting rope 12. Two connecting ropes 12 are arranged so that both hands can be used for pulling.

[0043] In order to facilitate pulling the pull ring 11, a second fixed block 9 is horizontally fixed on one side of the support rod 5 close to the correction plate 13, and the pull ring 11 is connected to the bottom of the right end of the second fixed block 9 through a connecting rope 12; and in order to increase the stability of the second fixed block 9, a reinforcing rod 7 is obliquely fixed between the second fixed block 9 and the support rod 5, and the second fixed block 9 is supported by the reinforcing rod 7, and a connecting block 8 is horizontally fixed between the top ends of the two support rods 5, which can increase the stability of the tops of the two support rods 5, thereby increasing the stability of the second fixed block 9.

[0044] In order to prevent the pull ring 11 from hanging below the second fixed block 9 in a natural state and causing obstruction, a placement block 10 is fixed on the top of the second fixed block 9. A placement groove for inserting the pull ring 11 is opened on the top of the placement block 10. The pull ring 11 is inserted into the placement groove to avoid the pull ring 11 from hanging below the second fixed block 9, thereby preventing the pull ring 11 from being collided with and swinging. Inserting the pull ring 11 into the placement groove on the top of the placement block 10 can reduce the pull ring 11 from falling or sliding.

[0045] Two front-to-back arranged adjusting rods 2 are vertically fixed on the top of the left end of the bottom plate 1. The adjusting rods 2 are sleeved with adjusting tubes 3. The top of the adjusting tube 3 is fixed to the bottom of the first fixed block 4. The adjusting tube 3 is provided with bolts to fix it to the adjusting rod 2. The adjusting tube 3 slides on the adjusting rod 2 to adjust the combined length of the adjusting tube 3 and the adjusting rod 2, thereby adjusting the horizontal height of the first fixed block 4. Of course, in some embodiments, one of the adjusting rods 2 and the adjusting tube 3 can also be threadedly matched. The bottom of the first fixed block 4 is provided with a mounting groove for inserting the top of the threaded adjusting tube 3. The mounting groove is a circular groove. The top of the threaded adjusting tube 3 is located in the mounting groove and a third bearing is installed between the mounting groove. When adjusting, the bolt on the other adjusting tube 3 is loosened, and then the threaded adjusting tube 3 is rotated, so that the threaded adjusting tube 3 moves up and down to adjust the height of the first fixed block 4. The content of this paragraph as a whole constitutes a first lifting mechanism for adjusting the horizontal height of the first fixed block 4.

[0046] The side wall of the support rod 5 close to the correction plate 13 is fixed with a pedal 6 for stepping on, and the right side wall of the support rod 5 is fixed with a pedal 6 on an angle. By stepping on the pedal 6, it is convenient for the legs to exert force. Of course, in order to prevent the foot from slipping on the pedal 6, a groove is opened on the right side wall of the pedal 6, and the shape of the groove is the shape of the foot.

[0047] A limit block 26 for limiting the position of the patient's buttocks is provided on the top of the base plate 1 on the outer side of the hinged end of the correction plate 13. The limit block 26 is located at the top of the base plate 1 on the left side of the correction plate 13. The limit block 26 is a horizontal "S" structure. The shape of the limit block 26 is consistent with the shape of the existing spinal corrector. There is a gap between the right side of the limit block 26 and the correction plate 13. When the patient sits between the limit block 26 and the correction plate 13, his buttocks are located between the limit block 26 and the correction plate 13, which can prevent the patient's buttocks from sliding left and right, thereby preventing the patient from sliding when the correction plate 13 is put on. Of course, in order to reduce the discomfort caused to the patient's buttocks by the gap between the limit block 26 and the correction plate 13, a protective pad 27 is provided on the top of the limit block 26. The protective pad 27 is a sponge block. One end of the protective pad 27 exceeds the limit block 26 and rests on the correction plate 13, and the gap between the limit block 26 and the correction plate 13 is covered by the protective pad 27.

[0048] Of course, in order to prevent the limit block 26 from causing obstruction during other exercises, the limit block 26 and the base plate 1 are detachably matched, and a second slider 25 is fixed at the bottom of the limit block 26. The left and right ends of the second slider 25 both exceed the limit block 26. A first slide groove is provided on the top of the base plate 1 for inserting the second slider 25 from back to front. The first slide groove can prevent the limit block 26 from sliding left and right. When the limit block 26 is to be removed, the limit block 26 is pushed backward and falls from the first slide groove.

[0049] The top of the correction plate 13 is detachably provided with a massage ball 16, and the massage ball 16 is connected to the correction plate 13 through the first plug block 14 and the second plug block 15, and the massage ball 16 is fixed on the top of the first plug block 14, and the second plug block 15 is located below the first plug block 14, and the first plug block 14 and the second plug block 15 are parallel, and the material of the first plug block 14 and the second plug block 15 is consistent with the material of the correction plate 13, and the first plug block 14 and the second plug block 15 are both arc-shaped structures, and there is a gap between the first plug block 14 and the second plug block 15, and the rear sides of the first plug block 14 and the second plug block 15 are fixed by the connecting plate 37. A mounting groove for inserting the second plug block 15 is provided on the rear side of the correction plate 13. When the correction plate 13 is in a natural state, the second plug block 15 can be inserted into the mounting groove on the correction plate 13. When the second plug block 15 is located in the mounting groove, the first plug block 14 fits with the top of the correction plate 13, so that the massage ball 16 is located on the top of the correction plate 13. The massage ball 16 can be used to massage the patient's back, and a cavity can be formed on the correction plate 13 through the mounting groove provided on the correction plate 13. When the correction plate 13 is subjected to force, the stress of the correction plate 13 can also be released.

[0050] Working principle:

[0051] Use scenario 1: Figure 1 As shown, the second sleeve 21 is rotated according to the patient's condition, and the combined length of the second sleeve 21 and the screw 23 is adjusted, so as to adjust the distance from the right end to the left end of the correction plate 13, and also adjust the curvature of the correction plate 13. Then the patient sits on the limit block 26, and the back is bent to fit the correction plate 13, so as to stretch the spine and complete the exercise effect of the existing spinal corrector. The curvature of the correction plate 13 can be adjusted by the second sleeve 21 and the screw 23 according to the conditions of different patients, so that the curvature of the correction plate 13 fits the patient, so as to achieve a better exercise effect.

[0052] Usage scenario two: the patient can move the limit block 26 from the top of the base plate 1, and then remove the third sleeve 20 from the second sleeve 21, so that the right end of the correction plate 13 is in an active state, and then the patient leans his waist on the top of the correction plate 13, steps on the top of the base plate 1, and presses the correction plate 13 downward with force from the waist, so that the right end of the correction plate 13 compresses the spring 19, and the right end of the correction plate 13 slides to the right, so that the correction plate 13 moves downward as a whole, and then the waist is retracted to restore the elasticity of the spring 19, and then the right end of the correction plate 13 moves to the left to reset the correction plate 13, and how to press the correction plate 13 downward back and forth to exercise the lumbar spine.

[0053] Usage scenario three: When exercising in the state of usage scenario two, the patient can also lift his feet and put his feet on the pedal 6, and then use the waist to press the correction plate 13 downward to exercise the legs. By adjusting the height of the first fixed block 4, different patients can put their feet on the pedal 6.

[0054] Usage scenario four: In the state of usage scenario 1, the patient can also hold the pull ring 11 with both hands, step on the bottom of the adjusting rod 2, pull up the upper body and lie down, so as to exercise the hands and stretch the spine and lumbar vertebrae. Similarly, by adjusting the height of the first fixed block 4, the distance between the second fixed block 9 and the patient can be adjusted, thereby adjusting the height of the pull ring 11 when it is suspended at the bottom of the second fixed block 9, so that the patient can grab the pull ring 11 for stretching.

[0055] Usage scenario five: The patient is located on the left side of the base plate 1. The patient lifts one foot and then places the foot on the top of the first fixed block 4 to perform leg stretching. Similarly, the height of the first fixed block 4 can be adjusted according to the patient's height and the lifting height, so that the patient can place his leg on the top of the first fixed block 4 more easily.

[0056] Patients can perform a variety of exercises, and the exercises can be adjusted according to the patient's condition to make the exercise more effective and help the patient recover faster. Through the installation position and coordination of various components, while meeting the conditions of various exercise methods, the space occupied is reduced and the space is used reasonably.

Claims

1. A spinal surgery nursing rehabilitation exerciser, comprising a horizontally arranged bottom plate (1), characterized in that: A correction plate (13) is arranged on the top of the bottom plate (1), the correction plate (13) is made of elastic material, one end of the correction plate (13) is hinged to the top of the bottom plate (1) and swings up and down along the length direction of the bottom plate (1), and an adjustment mechanism for adjusting the distance between the two ends of the correction plate (13) is arranged at the bottom of the other end; A first fixed block (4) parallel to the width direction of the bottom plate (1) is horizontally arranged above one end of the bottom plate (1); a first lifting mechanism for adjusting the horizontal height of the first fixed block (4) is arranged at the top of the bottom plate (1); support rods (5) are vertically fixed to the tops of both ends of the first fixed block (4); a pull ring (11) is arranged on the outside of the support rod (5); and the pull ring (11) is connected to the top of the support rod (5) via a connecting rope (12).

2. The spinal surgery nursing rehabilitation exerciser according to claim 1, characterized in that: The correction plate (13) is made of a plastic plate. The correction plate (13) is in a "C"-shaped structure as a whole in a natural state, and the inner arc of the correction plate (13) faces downward.

3. The spinal surgery nursing rehabilitation exerciser according to claim 2, characterized in that: The adjustment mechanism comprises a first sleeve (29), the first sleeve (29) is hinged to the movable end of the correction plate (13) and swings along the length direction of the correction plate (13); A positioning block (24) is vertically fixed on the top of the bottom plate (1) below the correction plate (13); a screw rod (23) is arranged on the side of the positioning block (24) away from the hinged end of the correction plate (13); the screw rod (23) is hinged to the positioning block (24) and swings along the length direction of the correction plate (13); a second sleeve (21) threadedly matched with the screw rod (23) is sleeved on the screw rod (23); a connecting assembly is arranged between the second sleeve (21) and the first sleeve (29) to enable the second sleeve (21) to rotate freely.

4. The spinal surgery nursing rehabilitation exerciser according to claim 3, characterized in that: The connection assembly comprises a fixed shaft (28), one end of the fixed shaft (28) is connected to the second sleeve (21) via a third sleeve (20), the third sleeve (20) is sleeved on the second sleeve (21), and the third sleeve (20) and the second sleeve (21) are threadedly connected; The other end of the fixed shaft (28) is inserted into the first sleeve (29) and fixed with a first limit block (30) having a circular structure; the diameter of the fixed shaft (28) is smaller than the diameter of the first limit block (30); and a second limit block (31) is fixed to the pipe opening of the first sleeve (29) close to one end of the third sleeve (20) to prevent the first limit block (30) from detaching.

5. The spinal surgery nursing rehabilitation exerciser according to claim 4, characterized in that: The second limit block (31) is annular, the diameter of the inner ring of the second limit block (31) is smaller than the diameter of the first limit block (30), a first bearing is installed between the fixed shaft (28) and the inner ring of the second limit block (31), and a second bearing is installed between the first limit block (30) and the inner wall of the first sleeve (29).

6. The spinal surgery nursing rehabilitation exerciser according to claim 5, characterized in that: The second sleeve (21) is sleeved with a circular ring (22), and the circular ring (22) is provided with bolts for fixing the circular ring to the second sleeve (21); A support block (17) for supporting the bottom of the correction plate (13) is arranged outside the circular ring (22), and a second lifting mechanism is arranged between the support block (17) and the circular ring (22), and the second lifting mechanism is used to adjust the distance between the support block (17) and the circular ring (22).

7. The spinal surgery nursing rehabilitation exerciser according to claim 6, characterized in that: A first sliding block (34) is horizontally fixed to the movable end of the correction plate (13), both ends of the first sliding block (34) are beyond the width direction of the correction plate (13), a sliding groove is provided on the top of the bottom plate (1) for the first sliding block (34) to be inserted and slide along the length direction of the bottom plate (1), and a baffle (18) is fixed at the notch of the sliding groove to prevent the first sliding block (34) from detaching; A roller (36) rolling along the length direction of the slide slot is installed at the bottom of the baffle (18), and a spring (19) is arranged between the first sliding block (34) and the side wall in the length direction of the slide slot.

8. The spinal surgery nursing rehabilitation exerciser according to claim 7, characterized in that: A pedal (6) for stepping on is obliquely fixed to the side wall of the support rod (5) close to the correction plate (13).

9. The spinal surgery nursing rehabilitation exerciser according to claim 1 or 8, characterized in that: A limiting block (26) for limiting the position of the patient's buttocks is arranged on the top of the bottom plate (1) outside the hinged end of the correction plate (13).

10. The spinal surgery nursing rehabilitation exerciser according to claim 9, characterized in that: The top of the correction plate (13) is detachably provided with a massage ball (16).

Images