CN114569309A

CN114569309A - Auxiliary correction device for idiopathic scoliosis treatment

Info

Publication number: CN114569309A
Application number: CN202111297410.3A
Authority: CN
Inventors: 蒋晓丰
Original assignee: Changzhou Geasure Medical Devices Co ltd
Current assignee: Changzhou Geasure Medical Devices Co ltd
Priority date: 2021-11-04
Filing date: 2021-11-04
Publication date: 2022-06-03

Abstract

The invention relates to the technical field of scoliosis treatment, in particular to auxiliary correction equipment for idiopathic scoliosis treatment, which comprises an equipment frame, a cervical vertebra correction frame, a thoracic vertebra correction frame and a lumbar vertebra correction frame, wherein the cervical vertebra correction frame is internally provided with an auxiliary traction assembly; according to the invention, the cervical vertebra correcting frame, the thoracic vertebra correcting frame and the lumbar vertebra correcting frame are respectively arranged at different positions of the spine of the patient, the auxiliary traction assembly arranged in the cervical vertebra correcting frame is utilized to play a role of traction support for the patient, then the auxiliary traction assembly arranged in the thoracic vertebra correcting frame and the lumbar vertebra correcting frame is matched to correct and recover the two sides of the thoracic vertebra and the lumbar vertebra of the patient, the distance between the correcting roller and the spine of the patient is constant, the correcting effect on the spine of the patient is effectively ensured, the whole correcting process is stable, automatic control is realized in the correcting process, and the comfort of the patient in the correcting and recovering process is high.

Description

Auxiliary correction device for idiopathic scoliosis treatment

Technical Field

The invention relates to the technical field of scoliosis treatment, in particular to an auxiliary correction device for idiopathic scoliosis treatment.

Background

Scoliosis occurs at about 1% -3%, with adolescent idiopathic scoliosis being the most common. If the diagnosis and treatment are not timely performed, the degree of scoliosis will gradually increase with the development, and paralysis may be caused in severe cases. Conversely, if the disease is diagnosed early, the progression of the disease can be slowed down and surgery avoided. At present, domestic rehabilitation therapy for scoliosis mainly comprises the following steps: manipulation, correcting gymnastics, electrical stimulation, orthopedic brace, traction, etc. The traction treatment used clinically is usually simple axial traction, and scoliosis patients often combine rotation of vertebral bodies and anteroposterior deformity at the same time, and the effect of the simple axial traction treatment is poor.

At present, methods such as brace correction, fixation, massage, traction, physical therapy and the like are adopted for treating and preventing scoliosis to intervene the state of an illness, but the deterioration of the state of the illness is not well prevented, the traditional brace correction has certain practical effect, but the tension in the extending direction of the spine is not fully reflected, the traction bed only has the tension in the extending direction of the spine without pressure on two sides, the measures such as massage, physical therapy and the like are time-consuming and labor-consuming, and the position and the size of the correction force cannot be accurately applied.

In the device, a top block is driven to jack up or reset in a pedal mode, so that the scoliosis is corrected, but a large amount of physical strength is consumed in the process that a patient drives the top block to jack up or reset, and the jack-up force of the top block cannot be accurately controlled, so that the top block cannot effectively correct the scoliosis.

In view of the above technical drawbacks, a solution is proposed.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides auxiliary correction equipment for idiopathic scoliosis treatment, and solves the problems that a scoliosis correction device in the prior art is inconvenient to adjust and control correction force during use and has poor spine correction effect on patients.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: an auxiliary correction device for idiopathic scoliosis treatment comprises a device frame, wherein a seat plate is arranged below the interior of the device frame, a cervical vertebra correction frame, a thoracic vertebra correction frame and a lumbar vertebra correction frame are respectively arranged above the seat plate, two sides of the interior of the device frame are respectively provided with a limiting mechanism, auxiliary correction components are arranged inside the thoracic vertebra correction frame and the lumbar vertebra correction frame, an auxiliary traction component is arranged inside the cervical vertebra correction frame, and a lifting component is arranged inside the device frame and on the back of the seat plate;

the auxiliary correcting component comprises a correcting roller, round wheels are arranged on two sides of the surface of the correcting roller, a rotating rod is arranged inside the correcting roller, gears are arranged on two sides of the surface of the rotating rod, a second linear slide rail is arranged on one side of the inner wall of the thoracic vertebra correcting frame, a second linear motor is arranged on one side of the second linear slide rail in a sliding mode, a telescopic component is arranged on one side of the second linear motor, one side of the telescopic component is rotatably connected with the surface of the rotating rod, a sliding groove is formed inside the thoracic vertebra correcting frame, a rack is arranged on one side of the inner wall of the sliding groove, the gears are rotatably arranged inside the sliding groove, and the surface of the gears and the surface of the rack are in meshing transmission;

supplementary correction subassembly still includes two carriages, and two carriages are located the inside bilateral symmetry setting of thoracic vertebra correction frame, two the carriage is located the both sides of correcting the roller respectively, and two one sides that the carriage is relative are movable respectively and are provided with a plurality of correction block, two one side that the carriage deviates from mutually all is provided with the servo electric jar of fourth, and the one end of two servo electric jar drive shafts respectively with one side fixed connection of two carriages.

Preferably, the mounting groove has been seted up to the inside of carriage, and the inside slip of mounting groove is provided with first fly leaf, one side of mounting groove inner wall is provided with first spring, and one end of first spring and one side fixed connection of first fly leaf, one side of first fly leaf and one side fixed connection of correction block.

Preferably, the lifting assembly comprises a movable frame, the top of the movable frame is fixedly connected with one side of the bottom of the seat plate, the bottom of the movable frame is connected with the equipment frame in a sliding mode, the back of the seat plate is provided with a connecting frame, a first movable block is arranged on the back of the connecting frame, a first movable groove is formed in the equipment frame, and the surface of the first movable block is connected with the first movable groove in a sliding mode.

Preferably, the inside of first activity groove is rotated and is provided with the screw rod, and the inside of screw rod and the inside threaded connection of first movable block, the below of first activity groove is provided with servo motor, and the one end of servo motor output shaft and the bottom fixed connection of screw rod.

Preferably, stop gear includes two spacing, and two spacing both sides that are located the equipment rack inside slide and set up, the inside both sides of equipment rack all are provided with first linear slide rail, and one side of two first linear slide rails all slides and is provided with first linear electric motor, two one side of first linear electric motor all is provided with the mounting bracket, and the inside of two mounting brackets all is provided with first servo electric jar, two the one end of first servo electric jar drive shaft respectively with one side fixed connection of two spacing, and the inside of two spacing all is provided with the sponge piece.

Preferably, supplementary subassembly that pulls includes two traction frames, and two traction frames are located the positive bilateral symmetry setting of cervical vertebra correction frame, the inside both sides of cervical vertebra correction frame all are provided with electric push rod, and the one end of two electric push rod drive shafts respectively with the back fixed connection of two traction frames, the back of cervical vertebra correction frame is provided with the second movable block, the inside of equipment rack set up with second movable block matched with second movable groove, and the inside of second movable groove and the sliding surface connection of second movable block, the below of second movable groove is provided with the servo electric jar of second, and the bottom fixed connection of the one end of the servo electric jar drive shaft of second and second movable block.

Preferably, the front of cervical vertebra correction frame is seted up flutedly, and the both sides of recessed wall all are provided with the correction board, the inside both sides of cervical vertebra correction frame all are provided with the servo electric jar of third, and the one end of two servo electric jar drive shafts respectively with one side fixed connection of two correction boards.

Preferably, the flexible subassembly includes the fixed block, and one side of fixed block and one side fixed connection of second linear electric motor, the inside of fixed block is provided with the second spring, and the inside slip of fixed block is provided with the second fly leaf, one side of second fly leaf and the one end fixed connection of second spring, and one side of second fly leaf is provided with the connecting plate, one side of connecting plate is provided with rolling bearing, and rolling bearing's inside is rotated with the one end of dwang and is connected.

Preferably, one side of thoracic vertebra correction frame sets up to the concave surface, and the radian of concave surface is the normal radian of human thoracic vertebra, one side of lumbar vertebrae correction frame sets up to the convex surface, and the radian of convex surface is the normal radian of human lumbar vertebrae, one side of thoracic vertebra correction frame and lumbar vertebrae correction frame all is provided with the memory sponge.

Preferably, the auxiliary rectification method of the auxiliary rectification device specifically comprises the following steps:

the method comprises the following steps that firstly, a screw rod is driven to rotate through a servo motor, the screw rod drives a first movable block to slide up and down in a first movable groove, the first movable block is connected with a seat plate through a connecting frame, so that the seat plate is driven to slide up and down in an equipment frame, and the height of the seat plate in the equipment frame is adjusted to the applicable height of a patient;

step two, the patient sits on the height-adjusted sitting plate, slides on the two first linear sliding rails through the two first linear motors respectively, adjusts the positions of the two limiting frames, adjusts the two limiting frames to the position of the chest cavity of the patient, controls the first servo electric cylinder driving shaft in the two mounting frames to extend out, pushes the two limiting frames to be close to the two sides of the chest cavity of the patient, and until the two limiting frames are attached and limited to the two sides of the chest cavity of the patient;

step three, the patient puts the cervical vertebra into the groove, the two electric push rods respectively push the two traction frames into armpits at two sides of the patient, then the second servo electric cylinder driving shaft pushes the second movable block to slide upwards in the second movable groove, the second movable block drives the cervical vertebra correction frame to integrally lift, the two traction frames provide an upward traction force for the patient, the upper body of the patient is in a supported state by matching with the two limiting frames, and meanwhile, the correction plate clamps and corrects the cervical vertebra of the patient;

step four, the second linear motor slides on the second linear sliding rail, the correcting roller is driven to rotate inside the thoracic vertebra correcting frame through meshing transmission between the gear and the rack, the round wheels on two sides of the correcting roller correct and recover two sides of the thoracic vertebra of the patient, meanwhile, the fourth servo electric cylinders on two sides push the two sliding frames to be close to two sides of the spine of the patient, meanwhile, the correcting block on one side of the two sliding frames exerts thrust on the convex spine of the patient, and the correcting block is matched with the first spring and the first movable plate connecting structure arranged on one side of the correcting block to elastically exert pressure on the spine of the patient.

(III) advantageous effects

The invention provides an auxiliary correction device for idiopathic scoliosis treatment. Compared with the prior art, the method has the following beneficial effects:

(1) the cervical vertebra correcting frame, the thoracic vertebra correcting frame and the lumbar vertebra correcting frame are respectively arranged at different positions of the spine of a patient, an auxiliary traction assembly arranged in the cervical vertebra correcting frame is utilized to play a role of traction support for the patient, then the auxiliary traction assembly arranged in the thoracic vertebra correcting frame and the lumbar vertebra correcting frame is matched, the correcting rollers are utilized to rotate in the thoracic vertebra correcting frame and the lumbar vertebra correcting frame, the round wheels at two sides of the correcting rollers correct and restore the thoracic vertebra and the lumbar vertebra of the patient, the distance between the correcting rollers and the spine of the patient is constant, the correcting effect on the spine of the patient is effectively ensured, the whole correcting process is stable, the problem that the patient is uncomfortable due to overlarge correcting force or cannot have the correcting effect on the spine of the patient due to undersize correcting force is avoided, the automatic control on the correcting process of the spine of the patient is realized, and the comfort in the correcting and restoring process of the patient is improved, thereby solved among the prior art to the supplementary orthotic devices of backbone when using the correction dynamics control that exists inconvenient to and to the poor problem of effect is corrected to patient's backbone.

(2) Through the process of correcting the processing at the patient, act on patient's backbone simultaneously through correcting roller and correction block, the round wheel of correcting the roller both sides corrects the thoracic vertebra both sides of patient and resumes, the thrust is applyed to the convex backbone of patient's side to the correction block simultaneously, first spring and the first fly leaf connection structure that cooperation correction block one side set up let the correction block carry out elasticity to patient's backbone and exert pressure, when the improvement is corrected the comfort level to patient's backbone, also the elastic potential energy through the correction block further improves the correction effect to patient's backbone.

(3) Set up the seat through the inside at equipment rack, and the seat carries out the high regulation and control through lifting unit, servo motor drive screw rotates, utilize the screw rod to drive first movable block and slide from top to bottom in the inside of first movable groove, be connected through the link between first movable block and the seat, thereby it slides from top to bottom to drive the seat in the inside of equipment rack, the realization is to the nimble regulation of seat at the inside height of equipment rack, make things convenient for the patient of different heights to scoliosis auxiliary correction equipment's use, in addition through the movable frame that sets up in the seat bottom, the stability of seat can further be guaranteed, one deck foam-rubber cushion has still been laid at the top of seat, can improve the comfort level of patient when using scoliosis auxiliary correction equipment.

Drawings

FIG. 1 is a schematic diagram of a configuration of an auxiliary corrective device for idiopathic scoliosis treatment in accordance with the present invention;

FIG. 2 is a side view of the internal structure of the equipment rack of the present invention;

FIG. 3 is a cross-sectional view of the stop mechanism structure of the present invention;

FIG. 4 is an enlarged view of the structure of FIG. 2;

fig. 5 is a sectional view showing the structure of the cervical spine correcting frame according to the present invention;

FIG. 6 is a side view of the internal structure of the thoracic spine brace of the present invention;

figure 7 is a side view of the lumbar orthosis frame structure of the present invention;

FIG. 8 is a schematic view of a configuration of a leveling roller according to the present invention;

FIG. 9 is a cross-sectional view of a thoracic vertebral alignment cage configuration of the present invention;

FIG. 10 is a partial side view of the interior of the carriage of the present invention;

fig. 11 is a cross-sectional view of the construction of the telescoping assembly of the present invention.

In the figure, 10, equipment racks; 20. a seat plate; 30. a cervical vertebra correcting rack; 40. a thoracic spine correction frame; 50. a lumbar vertebra correcting rack; 60. memory sponge; 101. a movable frame; 102. a connecting frame; 103. a first movable block; 104. a first movable slot; 105. a screw; 106. a servo motor; 201. a limiting frame; 202. a first linear slide rail; 203. a first linear motor; 204. a mounting frame; 205. a first servo electric cylinder; 301. a traction frame; 302. an electric push rod; 303. a second movable block; 304. a second movable slot; 305. a second servo electric cylinder; 306. a groove; 307. straightening a plate; 308. a third servo electric cylinder; 401. a leveling roller; 402. a round wheel; 403. rotating the rod; 404. a gear; 405. a second linear slide rail; 406. a second linear motor; 407. a sliding groove; 408. a rack; 501. a carriage; 502. a rectification block; 503. a fourth servo electric cylinder; 504. mounting grooves; 505. a first movable plate; 506. a first spring; 601. a fixed block; 602. a second spring; 603. a second movable plate; 604. a connecting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1:

referring to fig. 1 to 11, an auxiliary correction device for idiopathic scoliosis treatment includes a device rack 10, wherein moving wheels are disposed around the bottom of the device rack 10, and the device rack 10 is conveniently transported and transferred by the moving wheels. The inside below of equipment frame 10 is provided with seat 20, and the top of seat 20 is provided with cervical vertebra correction frame 30 respectively, thoracic vertebra correction frame 40 and lumbar vertebrae correction frame 50, wherein thoracic vertebra correction frame 40 and lumbar vertebrae correction frame 50's the back all is provided with sharp servo, correct frame 40 and lumbar vertebrae and adjust and control in the high flexibility of equipment frame 10 inside to thoracic vertebra correction frame 50, and then correct frame 40 and lumbar vertebrae through thoracic vertebra and carry out complete correction to patient's thoracic vertebra and lumbar vertebrae part and resume. Limiting mechanisms are arranged on two sides of the interior of the equipment frame 10, auxiliary correcting components are arranged in the thoracic vertebra correcting frame 40 and the lumbar vertebra correcting frame 50, auxiliary traction components are arranged in the cervical vertebra correcting frame 30, and lifting components are arranged in the equipment frame 10 and positioned on the back of the seat plate 20;

the lifting assembly comprises a movable frame 101, the top of the movable frame 101 is fixedly connected with one side of the bottom of the seat plate 20, the bottom of the movable frame 101 is slidably connected with the inside of the equipment frame 10, a connecting frame 102 is arranged on the back of the seat plate 20, a first movable block 103 is arranged on the back of the connecting frame 102, a first movable groove 104 is formed in the equipment frame 10, the surface of the first movable block 103 is slidably connected with the inside of the first movable groove 104, a screw 105 is rotatably arranged in the first movable groove 104, the inside of the screw 105 is in threaded connection with the inside of the first movable block 103, a servo motor 106 is arranged below the first movable groove 104, and one end of an output shaft of the servo motor 106 is fixedly connected with the bottom end of the screw 105;

when using, rotate through servo motor 106 drive screw 105, utilize screw 105 to drive first movable block 103 and slide from top to bottom in the inside of first activity groove 104, be connected through link 102 between first movable block 103 and the seat 20, thereby it slides from top to bottom to drive seat 20 in the inside of equipment rack 10, the realization is to the nimble regulation of seat 20 at the inside height of equipment rack 10, make things convenient for the use of patient of different heights to scoliosis auxiliary correction equipment, in addition through the movable frame 101 that sets up in seat 20 bottom, can further guarantee seat 20's stability, still laid the one deck foam-rubber cushion at seat 20's top, can improve the comfort level of patient when using scoliosis auxiliary correction equipment.

The limiting mechanism comprises two limiting frames 201, the two limiting frames 201 are arranged on two sides inside the equipment frame 10 in a sliding mode, first linear slide rails 202 are arranged on two sides inside the equipment frame 10, first linear motors 203 are arranged on one sides of the two first linear slide rails 202 in a sliding mode, mounting frames 204 are arranged on one sides of the two first linear motors 203, first servo electric cylinders 205 are arranged inside the two mounting frames 204, one ends of driving shafts of the two first servo electric cylinders 205 are fixedly connected with one sides of the two limiting frames 201 respectively, and sponge blocks are arranged inside the two limiting frames 201;

when the device is used, the two first linear motors 203 respectively slide on the two first linear slide rails 202 to adjust the positions of the two limiting frames 201, the two limiting frames 201 are adjusted to the position of the chest cavity of a patient, the driving shafts of the first servo electric cylinders 205 in the two mounting frames 204 are controlled to extend out, the two limiting frames 201 are pushed to be close to the two sides of the chest cavity of the patient until the two limiting frames 201 are attached to the two sides of the chest cavity of the patient for limiting, the body positions of the upper half of the patient are limited by the two limiting frames 201, and the correction effect on the scoliosis spines of the patient is further improved.

The auxiliary traction assembly comprises two traction frames 301, the two traction frames 301 are symmetrically arranged on two sides of the front of the cervical vertebra correction frame 30, electric push rods 302 are arranged on two sides of the interior of the cervical vertebra correction frame 30, one ends of drive shafts of the two electric push rods 302 are respectively fixedly connected with the back surfaces of the two traction frames 301, a second movable block 303 is arranged on the back surface of the cervical vertebra correction frame 30, a second movable groove 304 matched with the second movable block 303 is arranged in the equipment frame 10, the interior of the second movable groove 304 is in sliding connection with the surface of the second movable block 303, a second servo electric cylinder 305 is arranged below the second movable groove 304, one end of a drive shaft of the second servo electric cylinder 305 is fixedly connected with the bottom of the second movable block 303, a groove 306 is arranged on the front of the cervical vertebra correction frame 30, plates 307 are arranged on two sides of the inner wall of the groove 306, third servo electric correction cylinders 308 are arranged on two sides of the interior of the cervical vertebra correction frame 30, one end of a driving shaft of the two third servo electric cylinders 308 is respectively and fixedly connected with one side of the two straightening plates 307;

when using, the patient is just sitting on seat 20, put into recess 306 with the cervical vertebra, two electric push rods 302 push two traction frames 301 respectively the armpit of patient both sides simultaneously, second servo electric jar 305 drive shaft promotes second movable block 303 upwards to slide in the inside of second activity groove 304 after that, second movable block 303 drives the whole lifting of cervical vertebra correction frame 30, two traction frames 301 provide an ascending traction force to the patient, cooperate two spacing framves 201 to make the upper half of the body of patient be in the state of being supported, it corrects to carry out the centre gripping to the cervical vertebra of patient to rectify board 307 simultaneously, thereby take place the backbone of side convexity and play comparatively effectual traction correction effect to the patient.

The auxiliary correcting component comprises a correcting roller 401, round wheels 402 are arranged on two sides of the surface of the correcting roller 401, a rotating rod 403 is arranged inside the correcting roller 401, gears 404 are arranged on two sides of the surface of the rotating rod 403, a second linear slide rail 405 is arranged on one side of the inner wall of the thoracic vertebra correcting frame 40, a second linear motor 406 is arranged on one side of the second linear slide rail 405 in a sliding mode, a telescopic component is arranged on one side of the second linear motor 406, one side of the telescopic component is rotatably connected with the surface of the rotating rod 403, a sliding groove 407 is formed inside the thoracic vertebra correcting frame 40, a rack 408 is arranged on one side of the inner wall of the sliding groove 407, the gears 404 are rotatably arranged inside the sliding groove 407, and the surface of the gears 404 is in meshing transmission with the surface of the rack 408;

when using, slide on second linear slide rail 405 through second linear electric motor 406, and through the meshing transmission between gear 404 and the rack 408, drive and correct roller 401 and rotate in the inside of thoracic vertebra correction frame 40, the round wheel 402 of correcting roller 401 both sides is corrected the thoracic vertebra both sides of patient and is resumeed, it is invariable to correct roller 401 and patient's backbone distance, effectively guarantee the correction effect to patient's backbone, and whole correction process is stable, can not cause the discomfort because of correcting the dynamics too big to the patient, or correct the dynamics undersize and can't play the problem of correcting the effect to patient's backbone.

The auxiliary correcting assembly further comprises two sliding frames 501, the two sliding frames 501 are symmetrically arranged on two sides of the interior of the thoracic vertebra correcting frame 40, the two sliding frames 501 are respectively arranged on two sides of the correcting roller 401, a plurality of correcting blocks 502 are movably arranged on one opposite sides of the two sliding frames 501 respectively, fourth servo electric cylinders 503 are arranged on the opposite sides of the two sliding frames 501, one ends of driving shafts of the two fourth servo electric cylinders 503 are fixedly connected with one sides of the two sliding frames 501 respectively, an installation groove 504 is formed in the sliding frame 501, a first movable plate 505 is arranged in the installation groove 504 in a sliding mode, a first spring 506 is arranged on one side of the inner wall of the installation groove 504, one end of the first spring 506 is fixedly connected with one side of the first movable plate 505, and one side of the first movable plate 505 is fixedly connected with one side of the correcting block 502;

when the correction device is used, the four servo electric cylinders 503 on two sides push the two sliding frames 501 to be close to two sides of the spine of a patient, meanwhile, the correction block 502 on one side of the two sliding frames 501 applies thrust to the convex spine of the patient, and the first spring 506 and the first movable plate 505 are arranged on one side of the correction block 502 in a matched mode, so that the correction block 502 elastically presses the spine of the patient, the comfort degree of the spine of the patient is improved, and meanwhile, the correction effect on the spine of the patient is further improved through the elastic potential energy of the correction block 502.

Example 2:

the telescopic assembly comprises a fixed block 601, one side of the fixed block 601 is fixedly connected with one side of a second linear motor 406, a second spring 602 is arranged inside the fixed block 601, a second movable plate 603 is arranged inside the fixed block 601 in a sliding manner, one side of the second movable plate 603 is fixedly connected with one end of the second spring 602, a connecting plate 604 is arranged on one side of the second movable plate 603, a rotary bearing is arranged on one side of the connecting plate 604, and the inside of the rotary bearing is rotatably connected with one end of a rotary rod 403;

when the straightening roller is used, the fixing block 601 and the straightening roller 401 are connected through the connecting plate 604, and in the sliding process of the fixing block 601, one side of the connecting plate 604 compresses a connecting structure formed by the second movable plate 603 and the second spring 602, so that the straightening roller 401 can smoothly slide in the sliding groove 407.

Example 3:

according to the invention, one side of the thoracic vertebra correcting frame 40 is set to be a concave surface, the radian of the concave surface is the normal radian of the thoracic vertebra of a human body, one side of the lumbar vertebra correcting frame 50 is set to be a convex surface, the radian of the convex surface is the normal radian of the lumbar vertebra of the human body, and the memory sponges 60 are arranged on one sides of the thoracic vertebra correcting frame 40 and one side of the lumbar vertebra correcting frame 50, so that the thoracic vertebra correcting frame 40 and the lumbar vertebra correcting frame 50 can provide more comfortable feeling for a patient when being attached to the spine of the patient.

Example 4:

referring to fig. 1 to 11, the present invention further discloses an auxiliary correction method of an auxiliary correction device for idiopathic scoliosis treatment, which includes the following steps:

firstly, a screw 105 is driven to rotate by a servo motor 106, the screw 105 is utilized to drive a first movable block 103 to slide up and down in a first movable groove 104, the first movable block 103 is connected with a seat plate 20 through a connecting frame 102, so that the seat plate 20 is driven to slide up and down in an equipment frame 10, and the height of the seat plate 20 in the equipment frame 10 is adjusted to the applicable height of a patient;

step two, the patient sits on the height-adjusted sitting plate 20, slides on the two first linear sliding rails 202 through the two first linear motors 203 respectively, adjusts the positions of the two limiting frames 201, adjusts the two limiting frames 201 to the position of the chest cavity of the patient, controls the driving shaft of the first servo electric cylinder 205 inside the two mounting frames 204 to extend out, and pushes the two limiting frames 201 to be close to the two sides of the chest cavity of the patient until the two limiting frames 201 are attached and limited to the two sides of the chest cavity of the patient;

step three, the patient puts the cervical vertebra into the groove 306, the two electric push rods 302 respectively push the two traction frames 301 into the armpits at the two sides of the patient, then the second servo electric cylinder 305 drives the shaft to push the second movable block 303 to slide upwards in the second movable groove 304, the second movable block 303 drives the cervical vertebra correction frame 30 to be wholly lifted, the two traction frames 301 provide an upward traction force for the patient, the upper body of the patient is in a supported state by matching with the two limit frames 201, and meanwhile, the correction plate 307 clamps and corrects the cervical vertebra of the patient;

step four, the second linear motor 406 slides on the second linear slide rail 405, and the correcting roller 401 is driven to rotate inside the thoracic vertebra correcting frame 40 through the meshing transmission between the gear 404 and the rack 408, the round wheels 402 on two sides of the correcting roller 401 correct and restore two sides of the thoracic vertebra of the patient, meanwhile, the fourth servo electric cylinders 503 on two sides push the two sliding frames 501 to approach to two sides of the spine of the patient, meanwhile, the correcting blocks 502 on one sides of the two sliding frames 501 apply thrust to the convex spine of the patient, and the correcting blocks 502 are matched with the connecting structure of the first spring 506 and the first movable plate 505 arranged on one side of the correcting block 502 to elastically press the spine of the patient.

And those not described in detail in this specification are well within the skill of those in the art.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An auxiliary correction device for idiopathic scoliosis treatment, includes equipment frame (10), the inside below of equipment frame (10) is provided with seat (20), and the top of seat (20) is provided with cervical vertebra correction frame (30), thoracic vertebra correction frame (40) and lumbar vertebrae correction frame (50) respectively, characterized in that: limiting mechanisms are arranged on two sides of the interior of the equipment frame (10), auxiliary correcting assemblies are arranged in the thoracic vertebra correcting frame (40) and the lumbar vertebra correcting frame (50), an auxiliary traction assembly is arranged in the cervical vertebra correcting frame (30), and a lifting assembly is arranged in the equipment frame (10) and positioned on the back of the seat plate (20);

the auxiliary correcting component comprises a correcting roller (401), round wheels (402) are arranged on two sides of the surface of the correcting roller (401), a rotating rod (403) is arranged inside the correcting roller (401), and both sides of the surface of the rotating rod (403) are provided with gears (404), one side of the inner wall of the thoracic vertebra correcting frame (40) is provided with a second linear slide rail (405), a second linear motor (406) is arranged on one side of the second linear sliding rail (405) in a sliding manner, a telescopic component is arranged on one side of the second linear motor (406), one side of the telescopic component is rotationally connected with the surface of the rotating rod (403), a sliding groove (407) is arranged inside the thoracic vertebra correcting frame (40), a rack (408) is arranged on one side of the inner wall of the sliding groove (407), the gear (404) is positioned in the sliding groove (407) and is arranged in a rotating mode, and the surface of the gear (404) is in meshing transmission with the surface of the rack (408);

supplementary correction subassembly still includes two carriage (501), and two carriage (501) are located thoracic vertebrae correction frame (40) inside bilateral symmetry and set up, two carriage (501) are located the both sides of correcting roller (401) respectively, and two relative one sides of carriage (501) activity respectively are provided with a plurality of correction block (502), two one side that carriage (501) deviates from mutually all is provided with fourth servo electric jar (503), and the one end of two fourth servo electric jar (503) drive shafts respectively with one side fixed connection of two carriage (501).

2. An auxiliary correction device for idiopathic scoliosis treatment according to claim 1 wherein: the utility model discloses a correcting block, including carriage (501), installation groove (504) have been seted up to the inside of carriage (501), and the inside slip of installation groove (504) is provided with first fly leaf (505), one side of installation groove (504) inner wall is provided with first spring (506), and one end of first spring (506) and one side fixed connection of first fly leaf (505), one side of first fly leaf (505) and one side fixed connection of correcting block (502).

3. An auxiliary correction device for idiopathic scoliosis treatment according to claim 1 wherein: the lifting assembly comprises a movable frame (101), the top of the movable frame (101) is fixedly connected with one side of the bottom of a seat plate (20), the bottom of the movable frame (101) is connected with the inside of an equipment frame (10) in a sliding mode, a connecting frame (102) is arranged on the back of the seat plate (20), a first movable block (103) is arranged on the back of the connecting frame (102), a first movable groove (104) is formed in the equipment frame (10), and the surface of the first movable block (103) is connected with the inside of the first movable groove (104) in a sliding mode.

4. An auxiliary correction device for idiopathic scoliosis treatment according to claim 3 wherein: the inner portion of the first movable groove (104) is provided with a screw rod (105) in a rotating mode, the inner portion of the screw rod (105) is in threaded connection with the inner portion of the first movable block (103), a servo motor (106) is arranged below the first movable groove (104), and one end of an output shaft of the servo motor (106) is fixedly connected with the bottom end of the screw rod (105).

5. An auxiliary correction device for idiopathic scoliosis treatment according to claim 1 wherein: stop gear includes two spacing (201), and two spacing (201) are located the inside both sides of equipment rack (10) and slide and set up, the inside both sides of equipment rack (10) all are provided with first linear slide rail (202), and one side of two first linear slide rail (202) all slides and is provided with first linear electric motor (203), two one side of first linear electric motor (203) all is provided with mounting bracket (204), and the inside of two mounting brackets (204) all is provided with first servo electric jar (205), two the one end of first servo electric jar (205) drive shaft respectively with one side fixed connection of two spacing (201), and the inside of two spacing (201) all is provided with the sponge piece.

6. An auxiliary correction device for idiopathic scoliosis treatment according to claim 1 wherein: the auxiliary traction assembly comprises two traction frames (301), the two traction frames (301) are symmetrically arranged at the two sides of the front surface of the cervical vertebra correcting frame (30), both sides of the interior of the cervical vertebra correcting frame (30) are provided with electric push rods (302), and one end of the driving shaft of the two electric push rods (302) is respectively fixedly connected with the back surfaces of the two traction frames (301), a second movable block (303) is arranged on the back of the cervical vertebra correcting frame (30), a second movable groove (304) matched with the second movable block (303) is arranged in the equipment frame (10), and the inner part of the second movable groove (304) is connected with the surface of the second movable block (303) in a sliding way, a second servo electric cylinder (305) is arranged below the second movable groove (304), and one end of the driving shaft of the second servo electric cylinder (305) is fixedly connected with the bottom of the second movable block (303).

7. An auxiliary correction device for idiopathic scoliosis treatment according to claim 1 wherein: the front of the cervical vertebra correcting frame (30) is provided with a groove (306), the two sides of the inner wall of the groove (306) are respectively provided with a correcting plate (307), the two sides of the inner part of the cervical vertebra correcting frame (30) are respectively provided with a third servo electric cylinder (308), and one end of a driving shaft of each of the two third servo electric cylinders (308) is fixedly connected with one side of each of the two correcting plates (307).

8. An auxiliary correction device for idiopathic scoliosis treatment according to claim 1 wherein: the flexible subassembly includes fixed block (601), and one side fixed connection of one side of fixed block (601) and second linear electric motor (406), the inside of fixed block (601) is provided with second spring (602), and the inside slip of fixed block (601) is provided with second fly leaf (603), one side of second fly leaf (603) and the one end fixed connection of second spring (602), and one side of second fly leaf (603) is provided with connecting plate (604), one side of connecting plate (604) is provided with rolling bearing, and rolling bearing's inside and the one end rotation of dwang (403) are connected.

9. An auxiliary correction device for idiopathic scoliosis treatment according to claim 1 wherein: one side of frame is corrected to the thoracic vertebra sets up to the concave surface, and the radian of concave surface is the normal radian of human thoracic vertebra, one side of frame is corrected to the lumbar vertebrae sets up to the convex surface, and the radian of convex surface is the normal radian of human lumbar vertebrae, frame is corrected to the thoracic vertebra (40) and one side of lumbar vertebrae correction frame (50) all are provided with memory sponge (60).

10. An auxiliary correction device for idiopathic scoliosis treatment according to any one of claims 1-9 wherein: the auxiliary correction method of the auxiliary correction equipment specifically comprises the following steps:

the method comprises the following steps that firstly, a screw rod (105) is driven to rotate through a servo motor (106), the screw rod (105) is utilized to drive a first movable block (103) to slide up and down in a first movable groove (104), the first movable block (103) is connected with a seat plate (20) through a connecting frame (102), so that the seat plate (20) is driven to slide up and down in an equipment rack (10), and the height of the seat plate (20) in the equipment rack (10) is adjusted to the applicable height of a patient;

step two, a patient sits on the height-adjusted sitting plate (20), slides on the two first linear sliding rails (202) through the two first linear motors (203), adjusts the positions of the two limiting frames (201), adjusts the two limiting frames (201) to the position of the thoracic cavity of the patient, controls a driving shaft of a first servo electric cylinder (205) inside the two mounting frames (204) to extend out, pushes the two limiting frames (201) to be close to the two sides of the thoracic cavity of the patient, and is limited until the two limiting frames (201) are attached to the two sides of the thoracic cavity of the patient;

step three, a patient puts cervical vertebrae into the groove (306), two electric push rods (302) respectively push two traction frames (301) into armpits of two sides of the patient, then a second servo electric cylinder (305) drives a second movable block (303) to slide upwards in a second movable groove (304), the second movable block (303) drives the cervical vertebrae correcting frame (30) to be lifted integrally, the two traction frames (301) provide an upward traction force for the patient, the upper half of the patient is in a supported state by matching with two limiting frames (201), and meanwhile, the correcting plate (307) clamps and corrects the cervical vertebrae of the patient;

and fourthly, the second linear motor (406) slides on a second linear slide rail (405), the correcting roller (401) is driven to rotate in the thoracic vertebra correcting frame (40) through meshing transmission between the gear (404) and the rack (408), the round wheels (402) on two sides of the correcting roller (401) correct and restore two sides of the thoracic vertebra of the patient, meanwhile, the fourth servo electric cylinders (503) on two sides push the two sliding frames (501) to be close to two sides of the spine of the patient, meanwhile, the correcting block (502) on one side of the two sliding frames (501) applies thrust to the convex spine of the patient, and the correcting block (502) is enabled to elastically press the spine of the patient by matching with a first spring (506) and a first movable plate (505) connecting structure arranged on one side of the correcting block (502).