Correcting device for scoliosis

Abstract

The invention discloses a correction device for scoliosis, which relates to the technical field of scoliosis and comprises a seat plate. A servo motor is started, a transverse block is attached to the surfaces of the shoulders of a patient, a round block is rotated, a vertical plate is attached to the chest of the patient, the patient is fixed, by fixing the shoulders, it can be ensured that the vertex position and force are accurate in the treatment process, and therefore the treatment effect is improved; by rotating a plurality of groups of knobs on two sides, the arc-shaped correcting plate corrects the scoliosis part of the spine, the patient can adjust the scoliosis part of the spine through the adaptive force, and the force can be automatically adjusted to realize personalized treatment according to different scoliosis conditions and bearing capacities of the patient. The treatment requirement of a patient is more accurately met, the treatment compliance of the patient is enhanced, the correction effect can be achieved, and then the comfort degree in the treatment process is improved.

Description

Technical Field

[0001] The invention relates to the technical field of scoliosis, and in particular to a correction device for scoliosis. Background Art

[0002] Spinal correction is a technology specifically used to reposition the dislocated or subluxated spine and adjust the spinal joints. It is similar to the manipulation and bone setting techniques in traditional Chinese medicine, but it has its own systematic theoretical guidance and unique force-generating techniques. It is a scientific and efficient treatment technology.

[0003] When treating patients with existing correction devices, different correction devices are required for patients with different scoliosis, resulting in high cost of use. At the same time, during the correction process, due to the different scoliosis conditions and tolerance of patients, it will affect the patient's treatment needs to a certain extent, reduce the patient's compliance with the treatment, and reduce the patient's comfort during the treatment. Therefore, a correction device for scoliosis is proposed. Summary of the invention

[0004] Based on this, the object of the present invention is to provide a correction device for scoliosis to solve the technical problems raised in the above background.

[0005] To achieve the above object, the present invention provides the following technical solution: a correction device for scoliosis, comprising a seat plate, a backrest fixedly connected to one side of the top of the seat plate, and armrests installed on both sides of the seat plate, a correction component slidably connected inside the backrest, a fixing component is provided at the top of the backrest, and a massage component is provided on one side of the correction component;

[0006] The correction assembly includes multiple groups of sliders slidably connected to the backrest, one side of the multiple groups of sliders is welded with an arc correction plate, the side of the arc correction plate away from the slider is fixedly connected with a threaded screw, the surface of the threaded screw is rotatably connected with a pulley a, the surface of the pulley a is rotatably connected with a belt a, the inner wall of the belt a is rotatably connected with a pulley b on the side away from the pulley a, and the center of the pulley b is fixedly connected with a horizontal axis;

[0007] The fixing assembly includes a servo motor fixedly connected to one side of the backrest, the servo motor output end is fixedly connected to a bidirectional threaded rod, a ratchet gear is fixedly connected to one side of the surface of the bidirectional threaded rod, a meshing gear is provided on the top of the ratchet gear, the gear center is fixedly connected to a base rod, a belt b is rotatably connected to one side of the surface of the base rod, a long shaft is rotatably connected to the side of the inner wall of the belt b away from the base rod, two groups of helical gears a are fixedly connected to the surface of the long shaft, a meshing helical gear b is provided on one side of the helical gear a, a circular sleeve is fixedly connected to the center of the helical gear b, a reciprocating screw rod is rotatably connected to the inner wall of the circular sleeve, a Z-shaped plate is welded to the bottom end of the reciprocating screw rod, a cross block is provided at one end of the Z-shaped plate away from the reciprocating screw rod, a rotating shaft is rotatably connected to the side of the inside of the cross block away from the Z-shaped plate, and a vertical plate is fixedly connected to the surface of the rotating shaft.

[0008] As a preferred technical solution of a scoliosis correction device of the present invention, four sets of arc-shaped correction plates are provided on both sides of the backrest, and protective pads are provided on the surfaces of the arc-shaped correction plates and the cross blocks.

[0009] As a preferred technical solution of a scoliosis correction device of the present invention, the horizontal axis is rotatably connected to the armrest, and a knob is fixedly connected to one end of the horizontal axis away from the armrest.

[0010] As a preferred technical solution of a scoliosis correction device of the present invention, one end of the cross block is attached to one side of the backrest, and the cross block is fixedly connected to the reciprocating screw rod.

[0011] As a preferred technical solution of a scoliosis correction device of the present invention, a groove is provided inside the rotating shaft, a spring is provided inside the groove, a square block is provided on one side of the spring, and a round block is provided on the side of the square block away from the spring.

[0012] As a preferred technical solution of a scoliosis correction device of the present invention, the square block is slidably connected to the rotating shaft, one end of the square block is fixedly connected to the spring, and the other end of the square block is fixedly connected to the round block.

[0013] As a preferred technical solution of a scoliosis correction device of the present invention, a clamping rod is welded on one side of the circular block, and multiple groups of clamping grooves matching the clamping rod are arranged inside the horizontal block, and the clamping grooves are distributed in a circular array on one side of the horizontal block.

[0014] As a preferred technical solution of a scoliosis correction device of the present invention, the massage component includes a moving block rotatably connected to both sides of the surface of a bidirectional threaded rod, a long plate is welded to the front end of the moving block, a plurality of groups of fixed blocks are welded to the side of the long plate away from the moving block, and a ball is rollingly connected to the side of the fixed block away from the long plate.

[0015] In summary, the present invention mainly has the following beneficial effects:

[0016] 1. The present invention starts the servo motor to make the horizontal block fit against the patient's shoulder surface, and rotates the round block to make the vertical plate fit against the patient's chest position to fix the patient. By fixing the shoulders, the apex position and force during the treatment process can be ensured to be accurate, thereby improving the treatment effect. If the apex position is wrong or the force is insufficient, the treatment effect may be affected to prevent the scoliosis from worsening. By rotating multiple groups of knobs on both sides, the arc-shaped correction plate can correct the scoliotic part of the spine, and the patient can adjust the force to which he or she is adapted. Due to the different scoliosis conditions and tolerance of patients, autonomous adjustment of the force can achieve personalized treatment, more accurately meet the patient's treatment needs, enhance their compliance with treatment, help achieve the correction effect, and thus improve the comfort during the treatment process.

[0017] 2. The present invention reverses the servo motor to make the bidirectional threaded rod drive the moving blocks on both sides to move back and forth, so that the balls move in accordance with the patient's back. The movement of multiple groups of balls can better massage the patient, relieve the back pain caused by scoliosis, promote local blood circulation, relieve muscle tension, and alleviate symptoms, thereby better improving the symptoms of scoliosis. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional schematic diagram of the overall assembly of the present invention;

[0019] Figure 2 It is a partial three-dimensional schematic diagram of the overall assembly of the present invention;

[0020] Figure 3 is a three-dimensional schematic diagram of the correction assembly of the present invention;

[0021] Figure 4 It is a three-dimensional schematic diagram of the arc correction plate of the present invention;

[0022] Figure 5 It is a three-dimensional schematic diagram of the massage component of the present invention;

[0023] Figure 6 It is a three-dimensional schematic diagram of the fixing assembly of the present invention;

[0024] Figure 7 It is a three-dimensional schematic diagram of the interior of the circular sleeve of the present invention;

[0025] Figure 8 For the present invention Figure 7 Enlarged view of point A in the middle.

[0026] In the figure: 100, seat plate; 110, backrest; 120, armrest;

[0027] 200, correction assembly; 210, slider; 220, arc correction plate; 230, threaded screw; 240, pulley a; 250, belt a; 260, pulley b; 270, horizontal axis; 271, knob;

[0028] 300, fixing assembly; 310, servo motor; 320, bidirectional threaded rod; 330, ratchet gear; 340, gear; 350, base rod; 360, belt b; 370, long shaft; 380, bevel gear a; 390, bevel gear b; 3910, round sleeve; 3920, reciprocating screw rod; 3930, Z-type plate; 3940, horizontal block; 3950, rotating shaft; 3951, groove; 3952, vertical plate; 3960, spring; 3970, square block; 3980, round block; 3990, clamping rod; 3991, clamping slot;

[0029] 400, massage component; 410, moving block; 420, long board; 430, fixed block; 440, ball. DETAILED DESCRIPTION

[0030] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0031] The following describes an embodiment of the present invention based on its overall structure.

[0032] A corrective device for scoliosis, such as Figure 1-8 As shown, it includes a seat plate 100, a backrest 110 is fixedly connected to one side of the top of the seat plate 100, and armrests 120 are installed on both sides of the seat plate 100, a correction component 200 is slidably connected inside the backrest 110, a fixing component 300 is provided at the top of the backrest 110, and a massage component 400 is provided on one side of the correction component 200;

[0033] The correction assembly 200 includes a plurality of groups of sliders 210 slidably connected to the inside of the backrest 110, a curved correction plate 220 is welded to one side of the plurality of groups of sliders 210, a threaded screw 230 is fixedly connected to the side of the curved correction plate 220 away from the slider 210, a pulley a240 is rotatably connected to the surface of the threaded screw 230, a belt a250 is rotatably connected to the surface of the pulley a240, a pulley b260 is rotatably connected to the inner wall of the belt a250 away from the pulley a240, and a horizontal shaft 270 is fixedly connected to the center of the pulley b260;

[0034] The fixing assembly 300 includes a servo motor 310 fixedly connected to one side of the backrest 110, a bidirectional threaded rod 320 fixedly connected to the output end of the servo motor 310, a ratchet gear 330 fixedly connected to one side of the surface of the bidirectional threaded rod 320, a meshing gear 340 is provided at the top of the ratchet gear 330, a base rod 350 is fixedly connected to the center of the gear 340, a belt b360 is rotatably connected to one side of the surface of the base rod 350, a long shaft 370 is rotatably connected to the inner wall of the belt b360 away from the base rod 350, and a There are two sets of bevel gears a380, and one side of the bevel gear a380 is provided with a meshing bevel gear b390. The center of the bevel gear b390 is fixedly connected with a circular sleeve 3910, and the inner wall of the circular sleeve 3910 is rotatably connected with a reciprocating screw rod 3920. A Z-shaped plate 3930 is welded to the bottom end of the reciprocating screw rod 3920. A horizontal block 3940 is provided at one end of the Z-shaped plate 3930 away from the reciprocating screw rod 3920. A rotating shaft 3950 is rotatably connected to the side of the horizontal block 3940 away from the Z-shaped plate 3930, and a vertical plate 3952 is fixedly connected to the surface of the rotating shaft 3950.

[0035] When correcting scoliosis, the patient sits on the seat plate 100 with the back close to the backrest 110, and then the servo motor 310 is started to rotate the bidirectional threaded rod 320, driving the ratchet gear 330 to rotate, and the ratchet gear 330 drives the gear 340 to rotate synchronously, and the gear 340 drives the belt b360 to rotate through the base rod 350, and the belt b360 drives the long shaft 370 to rotate, and the long shaft 370 drives two sets of bevel gears a380 to rotate synchronously, and the bevel gear a380 rotates synchronously through the bevel gear b390, so that the bevel gear b390 drives the circular sleeve 3910 to rotate, and the circular sleeve 3910 drives the reciprocating screw rod 3920 to descend, and the reciprocating screw rod 3920 drives the horizontal block 3940 to descend through the Z-shaped plate 3930 until the horizontal block 3940 fits the patient's shoulder surface, and the circular block 3980 is rotated at the same time to rotate the rotating shaft 395 0 drives the vertical plate 3952 to rotate until the vertical plate 3952 fits the patient's chest position. At this time, the patient rotates the multiple sets of knobs 271 on both sides to make the knobs 271 drive the horizontal axis 270 to rotate. The horizontal axis 270 drives the belt a250 to rotate through the pulley b260. The belt a250 drives the pulley a240 to rotate. The pulley a240 causes the threaded screw 230 to move laterally. The threaded screw 230 drives the arc correction plate 220 to move toward the side of the patient's spine, so that the arc correction plate 220 corrects the scoliotic part. The patient can adjust the strength he or she is adapted to. Due to the different scoliosis conditions and tolerance of the patients, self-adjustment of the strength can achieve personalized treatment, more accurately meet the treatment needs of the patients, enhance their compliance with the treatment, help achieve the correction effect, and thus improve the comfort during the treatment process.

[0036] Please refer to Figures 1 to 4Four sets of arc correction plates 220 are provided on both sides of the backrest 110, and protective pads are provided on the surfaces of the arc correction plates 220 and the cross block 3940. The horizontal axis 270 is rotatably connected to the armrest 120, and a knob 271 is fixedly connected to one end of the horizontal axis 270 away from the armrest 120.

[0037] The provision of a protective pad can enhance the comfort of the patient during correction, and the provision of a knob 271 facilitates rotation.

[0038] Please refer to Figures 5 to 8 One end of the cross block 3940 is attached to one side of the backrest 110, and the cross block 3940 is fixedly connected to the reciprocating screw rod 3920, a groove 3951 is provided inside the rotating shaft 3950, a spring 3960 is provided inside the groove 3951, a square block 3970 is provided on one side of the spring 3960, a round block 3980 is provided on the side of the square block 3970 away from the spring 3960, the square block 3970 is slidably connected to the rotating shaft 3950, one end of the square block 3970 is fixedly connected to the spring 3960, and the other end of the square block 3970 is fixedly connected to the round block 3980, a clamping rod 3990 is welded on one side of the round block 3980, a plurality of groups of clamping grooves 3991 matching the clamping rods 3990 are provided inside the cross block 3940, and the clamping grooves 3991 are distributed in a circular array on one side of the cross block 3940.

[0039] Pull the round block 3980 to drive the square block 3970 to stretch the spring 3960. At the same time, the round block 3980 drives the locking rod 3990 to move and disengage from the locking slot 3991. Turn the round block 3980 at will, and drive the rotating shaft 3950 to rotate under the action of the square block 3970, so that the rotating shaft 3950 drives the vertical plate 3952 to rotate until the vertical plate 3952 fits the patient's chest position to fix the patient. By fixing the shoulders, the apex position and strength during the treatment process can be ensured to be accurate, thereby improving the treatment effect. If the apex position is wrong or the strength is insufficient, the treatment effect may be affected to prevent the scoliosis from worsening.

[0040] Please refer to Figure 2 and Figure 5 The massage component 400 includes a moving block 410 rotatably connected to both sides of the surface of the bidirectional threaded rod 320, a long plate 420 is welded to the front end of the moving block 410, a plurality of fixed blocks 430 are welded to the side of the long plate 420 away from the moving block 410, and a ball 440 is rollingly connected to the side of the fixed block 430 away from the long plate 420.

[0041] During the correction process, the reverse servo motor 310 causes the bidirectional threaded rod 320 to drive the moving blocks 410 on both sides to move back and forth. The moving block 410 drives the fixed block 430 to move through the long plate 420. The fixed block 430 drives the ball 440 to move synchronously, so that the ball 440 moves in line with the patient's back. The movement of multiple groups of balls 440 can better massage the patient, relieve the waist and back pain caused by scoliosis, and promote local blood circulation, relieve muscle tension, and alleviate symptoms, thereby better improving the symptoms of scoliosis.

[0042] When in use, start the servo motor 310 to make the horizontal block 3940 fit the patient's shoulder surface, rotate the round block 3980 to make the vertical plate 3952 fit the patient's chest position to fix the patient. By fixing the shoulders, the vertex position and force during the treatment process can be ensured to be accurate, thereby improving the treatment effect. If the vertex position is wrong or the force is insufficient, the treatment effect may be affected to prevent the scoliosis from worsening. By rotating the multiple sets of knobs 271 on both sides, the arc correction plate 220 can correct the scoliotic part of the spine. The patient can adjust it according to his own adaptation. Due to the different scoliosis conditions and tolerance of patients, self-adjustment of the force can achieve personalized treatment, more accurately meet the treatment needs of patients, and enhance their Compliance with treatment is helpful to achieve the correction effect, thereby improving the comfort level during treatment. The reversing servo motor 310 enables the bidirectional threaded rod 320 to drive the moving blocks 410 on both sides to move back and forth. The moving block 410 drives the fixed block 430 to move through the long plate 420. The fixed block 430 drives the ball 440 to move synchronously, so that the ball 440 moves in line with the patient's back. Through multiple groups of balls 440, the patient can be better massaged, the waist and back pain caused by scoliosis can be relieved, and the symptoms of scoliosis can be better improved by promoting local blood circulation, relieving muscle tension, and alleviating symptoms. The parts not involved in the device are the same as the prior art or can be implemented by the prior art.

[0043] Although an embodiment of the present invention has been shown and described, this specific embodiment is merely an explanation of the present invention and is not a limitation of the invention. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contributions as needed without departing from the principles and purpose of the present invention. However, as long as they are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. A scoliosis correction device, comprising a seat plate (100), characterized in that: A backrest (110) is fixedly connected to one side of the top of the seat plate (100), and armrests (120) are installed on both sides of the seat plate (100); a correction component (200) is slidably connected inside the backrest (110); a fixing component (300) is provided at the top of the backrest (110), and a massage component (400) is provided on one side of the correction component (200); The correction component (200) comprises a plurality of groups of sliders (210) slidably connected to the inside of the backrest (110), a curved correction plate (220) is welded to one side of the plurality of groups of sliders (210), a threaded screw (230) is fixedly connected to the side of the curved correction plate (220) away from the sliders (210), a pulley a (240) is rotatably connected to the surface of the threaded screw (230), a belt a (250) is rotatably connected to the surface of the pulley a (240), a pulley b (260) is rotatably connected to the inner wall of the belt a (250) away from the pulley a (240), and a horizontal axis (270) is fixedly connected to the center of the pulley b (260); The fixing assembly (300) comprises a servo motor (310) fixedly connected to one side of the backrest (110); a bidirectional threaded rod (320) is fixedly connected to the output end of the servo motor (310); a ratchet gear (330) is fixedly connected to one side of the surface of the bidirectional threaded rod (320); a meshing gear (340) is provided at the top of the ratchet gear (330); a base rod (350) is fixedly connected to the center of the gear (340); a belt b (360) is rotatably connected to one side of the surface of the base rod (350); a long shaft (370) is rotatably connected to the inner wall of the belt b (360) away from the base rod (350); and the surface of the long shaft (370) is fixedly connected to the There are two groups of helical gears a (380), one side of the helical gear a (380) is provided with a meshing helical gear b (390), the center of the helical gear b (390) is fixedly connected with a circular sleeve (3910), the inner wall of the circular sleeve (3910) is rotatably connected with a reciprocating screw rod (3920), a Z-shaped plate (3930) is welded to the bottom end of the reciprocating screw rod (3920), a horizontal block (3940) is provided at one end of the Z-shaped plate (3930) away from the reciprocating screw rod (3920), a rotating shaft (3950) is rotatably connected to the side of the inside of the horizontal block (3940) away from the Z-shaped plate (3930), and a vertical plate (3952) is fixedly connected to the surface of the rotating shaft (3950).

2. A scoliosis correction device according to claim 1, characterized in that: Four groups of arc-shaped correction plates (220) are provided on both sides of the backrest (110), and protective pads are provided on the surfaces of the arc-shaped correction plates (220) and the cross blocks (3940).

3. The scoliosis correction device according to claim 1, characterized in that: The transverse shaft (270) is rotatably connected to the armrest (120), and one end of the transverse shaft (270) away from the armrest (120) is fixedly connected to a knob (271).

4. The scoliosis correction device according to claim 1, characterized in that: One end of the cross block (3940) is attached to one side of the backrest (110), and the cross block (3940) is fixedly connected to the reciprocating screw rod (3920).

5. The scoliosis correction device according to claim 1, characterized in that: The rotating shaft (3950) is provided with a groove (3951) inside, a spring (3960) is provided inside the groove (3951), a square block (3970) is provided on one side of the spring (3960), and a round block (3980) is provided on the side of the square block (3970) away from the spring (3960).

6. The scoliosis correction device according to claim 5, characterized in that: The square block (3970) is slidably connected to the rotating shaft (3950), one end of the square block (3970) is fixedly connected to the spring (3960), and the other end of the square block (3970) is fixedly connected to the round block (3980).

7. The scoliosis correction device according to claim 5, characterized in that: A clamping rod (3990) is welded to one side of the circular block (3980), and a plurality of clamping grooves (3991) that match the clamping rod (3990) are arranged inside the horizontal block (3940), and the clamping grooves (3991) are distributed in a circular array on one side of the horizontal block (3940).

8. The scoliosis correction device according to claim 1, characterized in that: The massage component (400) comprises a moving block (410) rotatably connected to both sides of the surface of a bidirectional threaded rod (320), a long plate (420) is welded to the front end of the moving block (410), a plurality of fixed blocks (430) are welded to the side of the long plate (420) away from the moving block (410), and a ball (440) is rollingly connected to the side of the fixed block (430) away from the long plate (420).

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