阅读说明：本技术 一种骨科脊柱多方位矫正装置及其矫正方法 (Orthopedic spine multi-azimuth correction device and correction method thereof ) 是由 余红杰 余建平 于 2020-12-31 设计创作，主要内容包括：本发明公开了一种骨科脊柱多方位矫正装置及其矫正方法,包括装置坐板和靠背板,所述装置坐板上表面设置有海绵坐垫,装置坐板上端两侧均固定安装有扶手,靠背板背面设置有矩形凹槽,矩形凹槽开口侧设置有可拆卸检修板,可拆卸检修板表面贯穿设置有第一矩形通孔,矩形凹槽外侧上下两端分别固定连接有固定板,两个固定板之间贯穿设置有滑杆,滑杆两端分别设置有可拆卸限位块。该骨科脊柱多方位矫正装置,通过颈椎矫正板、胸椎矫正板、腰椎矫正板和骶椎矫正板对患者脊柱变形状况进行矫正,通过颈椎矫正推块、胸椎矫正推块、腰椎矫正推块和骶椎矫正推块往复推动对患者脊柱侧弯状况进行矫正,进而同时实现对脊柱的多方位矫正。(The invention discloses a multidirectional orthopedic spine correction device and a correction method thereof, and the multidirectional orthopedic spine correction device comprises a seat plate and a back plate, wherein a sponge cushion is arranged on the upper surface of the seat plate, handrails are fixedly arranged on two sides of the upper end of the seat plate, a rectangular groove is formed in the back surface of the back plate, a detachable maintenance plate is arranged on the opening side of the rectangular groove, a first rectangular through hole is formed in the surface of the detachable maintenance plate in a penetrating mode, fixing plates are fixedly connected to the upper end and the lower end of the outer side of the rectangular groove respectively, a sliding rod is arranged between the two. This diversified orthotic devices of orthopedics backbone corrects board, thoracic vertebra through the cervical vertebra and corrects board, lumbar vertebrae and the sacrum corrects board and corrects patient's backbone deformation situation, corrects the ejector pad through cervical vertebra correction ejector pad, thoracic vertebra correction ejector pad, lumbar vertebrae correction ejector pad and sacrum correction ejector pad reciprocal promotion to patient's backbone lateral curvature situation, and then realizes simultaneously correcting the diversified of backbone.)

1. The utility model provides a diversified orthotic devices of orthopedics backbone, includes device seat board (1) and back board (3), its characterized in that: device seat board (1) upper surface is provided with the sponge cushion, the equal fixed mounting in device seat board (1) upper end both sides has handrail (2), back board (3) fixed mounting be in device seat board (1) upper end one side, back board (3) back is provided with rectangle recess (4), rectangle recess (4) opening side is provided with and dismantles access panel (5), can dismantle access panel (5) surface and run through and be provided with first rectangle through-hole (6), both ends are fixedly connected with fixed plate (7) respectively about rectangle recess (4) outside, two run through between fixed plate (7) and be provided with slide bar (8), slide bar (8) both ends are provided with respectively and dismantle stopper (9), can dismantle stopper (9) set up respectively two fixed plate (7) one end of keeping away from each other, rectangle recess (4) inside surface is provided with second rectangle through-hole (10), Third rectangle through-hole (11) and baffle (12), second rectangle through-hole (10) with third rectangle through-hole (11) all run through back board (3) with the surface of rectangle recess (4), third rectangle through-hole (11) set up respectively second rectangle through-hole (10) both sides, baffle (12) fixed mounting is two one side that third rectangle through-hole (11) kept away from each other, back board (3) surface from the top has set gradually headrest (13), cervical vertebra and has corrected board (14), thoracic vertebra and has corrected board (15), lumbar vertebra and has corrected board (16) and sacral vertebra and correct board (17).

2. The orthopedic spine multi-azimuth correction device of claim 1, wherein: the cervical vertebra correction plate (14), the thoracic vertebra correction plate (15), the lumbar vertebra correction plate (16) and the sacral vertebra correction plate (17) are respectively provided with a curved surface corresponding to the lower side view radian of the health state of the cervical vertebra, the thoracic vertebra, the lumbar vertebra and the sacral vertebra of a human body, and the headrest (13), the cervical vertebra correction plate (14), the thoracic vertebra correction plate (15), the lumbar vertebra correction plate (16) and the sacral vertebra correction plate (17) are respectively and fixedly connected with a first connecting block (18) at the back.

3. The orthopedic spine multi-azimuth correction device of claim 2, wherein: equal slidable mounting in first connecting block (18) is in inside second rectangle through-hole (10), first connecting block (18) one side is the first direction slider (19) of fixedly connected with respectively, both ends are all run through and are provided with circular through-hole (20) about first direction slider (19), first direction slider (19) all run through first rectangle through-hole (6), first direction slider (19) are provided with the one end of circular through-hole (20) all sets up can dismantle access panel (5) the outside.

4. The orthopedic spine multi-azimuth correction device of claim 3, wherein: the cervical vertebra correction plate (14), the thoracic vertebra correction plate (15), the lumbar vertebra correction plate (16) and the sacral vertebra correction plate (17) are respectively provided with a fourth rectangular through hole (21) in a penetrating manner on two sides of the surface, a cervical vertebra correction push block (22), a thoracic vertebra correction push block (23), a lumbar vertebra correction push block (24) and a sacral vertebra correction push block (25) are respectively arranged on the outer side of the fourth rectangular through hole (21), and second guide slide blocks (26) are respectively arranged on the back surfaces of the cervical vertebra correction push block (22), the thoracic vertebra correction push block (23), the lumbar vertebra correction push block (24) and the sacral vertebra correction push block (25).

5. The orthopedic spine multi-azimuth correction device of claim 4, wherein: second direction slider (26) slidable mounting respectively is corresponding inside fourth rectangle through-hole (21), second direction slider (26) one side fixedly connected with connecting plate (27) respectively, connecting plate (27) run through third rectangle through-hole (11), connecting plate (27) set up inside rectangular groove (4), two one side that connecting plate (27) kept away from each other is fixed mounting respectively has reset spring (28), reset spring (28) the end respectively with one side fixed connection of baffle (12).

6. The orthopedic spine multi-azimuth correction device of claim 5, wherein: the back of the lumbar correction plate (16) is corresponding, a mounting hole (29) is formed in the side face of the first guide sliding block (19) in a penetrating mode, the mounting hole (29) is formed in the rectangular groove (4), an electric two-way telescopic rod (30) is arranged in the mounting hole (29), movable ends of two sides of the electric two-way telescopic rod (30) are fixedly connected with push plates (31) respectively, the push plates (31) are arranged on the outer side of the mounting hole (29), and the push plates (31) are arranged in the rectangular groove (4).

7. The orthopedic spine multi-azimuth correction device of claim 6, wherein: slide bar (8) surface evenly runs through and is provided with location screw (32), slide bar (8) run through circular through-hole (20), first direction slider (19) slidable mounting be in slide bar (8) surface, first direction slider (19) with spiro union has positioning bolt (33) between slide bar (8), positioning bolt (33) run through location screw (32) with the locating hole on first direction slider (19) surface.

8. The orthopedic spine multi-azimuth correction device of claim 7, wherein: back board (3) surface is provided with spacing area of neck (34) and the spacing area of waist (35), the spacing area of neck (34) is installed the cervical vertebra is corrected board (14) both sides, the spacing area of waist (35) is installed the board (16) both sides are corrected to the lumbar vertebra, spacing area of neck (34) surface coating has the cushion, spacing area of neck (34) with spacing area of waist (35) one end is provided with first buckle (36) and second buckle (37) respectively.

9. The orthopedic spine multi-azimuth correction device of claim 8, wherein: the device seat plate (1) bottom surface fixedly connected with circular sleeve (38), circular sleeve (38) lower extreme is provided with cylinder (39), the expansion end top of cylinder (39) with circular sleeve (38) rotate to be connected, expansion end one side of cylinder (39) is provided with depression bar (40), cylinder (39) bottom fixed mounting has support frame (41), support frame (41) bottom is provided with gyro wheel (42).

Technical Field

The invention relates to the technical field of spine correction devices, in particular to an orthopedic spine multi-azimuth correction device and a correction method thereof.

Background

The spine is located in the middle of the back, and the upper end of the spine is connected with the skull, and has the functions of supporting the trunk, protecting the internal organs, protecting the spinal cord and performing movement. The quantity of the spines of the children is 32-33, the spine of the adult is formed by connecting 26 vertebrae (7 cervical vertebrae, 12 thoracic vertebrae, 5 lumbar vertebrae, 1 sacral vertebrae (5 when the children are born) and 1 caudal vertebra), ligaments, joints and intervertebral discs, a longitudinal spinal canal is formed inside the spine from top to bottom, and spinal cords are arranged inside the spine. Under normal conditions, the spine has four curves which are S-shaped when viewed from the side, namely cervical lordosis, thoracic kyphosis, lumbar lordosis and sacral kyphosis, and long-term posture irregularity, thoracic tuberculosis, rheumatoid spondylitis and other diseases can cause spine deformation (such as humpback) or lateral bending (such as uneven shoulder height).

The correction component of the existing spine correction device is fixed in position and cannot be adjusted, a good correction effect is only achieved for people with specific body sizes, the practicability is poor, the device for correcting the specific spine conditions of patients with different body sizes needs to be specially customized, the customized correction chair and other devices are only suitable for individuals, and different patients need to be customized again, so that the correction treatment cost is too high; the existing spine correction device can not simultaneously realize multi-azimuth correction to the spine, can only singly correct spine deformation or singly correct scoliosis, and patients can only respectively use different correction devices when wanting to carry out multi-azimuth correction on the spine.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the orthopedic spine multi-azimuth correction device which has the advantages of being capable of correcting spinal deformation and scoliosis of patients with different heights and the like, and solves the problems that the spine deformation correction device needs to be customized and cannot correct scoliosis simultaneously.

(II) technical scheme

In order to solve the technical problems that the spine deformation correcting device needs to be customized and cannot correct scoliosis simultaneously, the invention provides the following technical scheme:

a multidirectional orthopedic spine correction device and a correction method thereof comprise a device seat plate and a back plate, wherein a sponge cushion is arranged on the upper surface of the device seat plate, handrails are fixedly arranged on two sides of the upper end of the device seat plate, the back plate is fixedly arranged on one side of the upper end of the device seat plate, a rectangular groove is arranged on the back surface of the back plate, a detachable maintenance plate is arranged on the opening side of the rectangular groove, a first rectangular through hole is arranged on the surface of the detachable maintenance plate in a penetrating manner, fixed plates are fixedly connected to the upper end and the lower end of the outer side of the rectangular groove respectively, a sliding rod is arranged between the two fixed plates in a penetrating manner, detachable limit blocks are arranged at two ends of the sliding rod respectively, the detachable limit blocks are arranged at one ends, far away from each other, the second rectangle through-hole with the third rectangle through-hole all runs through the back board with the surface of rectangle recess, the third rectangle through-hole sets up respectively second rectangle through-hole both sides, baffle fixed mounting is two one side that the third rectangle through-hole was kept away from each other, back board surface from the top has set gradually headrest, cervical vertebra and has corrected board, thoracic vertebra and has corrected board, lumbar vertebra and has corrected the board with sacral vertebra.

Preferably, the surfaces of the cervical vertebra correction plate, the thoracic vertebra correction plate, the lumbar vertebra correction plate and the sacral vertebra correction plate are respectively set to be curved surfaces corresponding to lower side view radians of health states of cervical vertebra, thoracic vertebra, lumbar vertebra and sacral vertebra of a human body, and the back surfaces of the headrest, the cervical vertebra correction plate, the thoracic vertebra correction plate, the lumbar vertebra correction plate and the sacral vertebra correction plate are respectively and fixedly connected with a first connecting block.

Preferably, the equal slidable mounting of first connecting block is in inside the second rectangle through-hole, first connecting block one side is the first direction slider of fixedly connected with respectively, both ends all run through about the first direction slider and are provided with circular through-hole, first direction slider all runs through first rectangle through-hole, first direction slider is provided with the one end of circular through-hole all sets up can dismantle the access panel outside.

Preferably, the cervical vertebra correction plate, the thoracic vertebra correction plate, the lumbar vertebra correction plate and the sacral vertebra correction plate are respectively provided with a fourth rectangular through hole in a penetrating manner on two sides of the surface, a cervical vertebra correction push block, a thoracic vertebra correction push block, a lumbar vertebra correction push block and a sacral vertebra correction push block are respectively arranged on the outer side of the fourth rectangular through hole, and second guide slide blocks are respectively arranged on the back surfaces of the cervical vertebra correction push block, the thoracic vertebra correction push block, the lumbar vertebra correction push block and the sacral vertebra correction push block.

Preferably, the second guide sliding block is respectively and slidably mounted in the corresponding fourth rectangular through hole, one side of the second guide sliding block is respectively and fixedly connected with a connecting plate, the connecting plate penetrates through the third rectangular through hole, the connecting plate is arranged in the rectangular groove, two sides of the connecting plate, which are far away from each other, are respectively and fixedly mounted with a return spring, and the tail end of the return spring is respectively and fixedly connected with one side of the baffle.

Preferably, the back of the lumbar vertebra correcting plate is corresponding to the side face of the first guide sliding block, a mounting hole is formed in the side face of the first guide sliding block in a penetrating mode, the mounting hole is formed in the rectangular groove, an electric two-way telescopic rod is arranged in the mounting hole, movable ends of two sides of the electric two-way telescopic rod are fixedly connected with push plates respectively, the push plates are arranged on the outer side of the mounting hole, and the push plates are arranged in the rectangular groove.

Preferably, the surface of the sliding rod is uniformly provided with positioning screw holes in a penetrating mode, the sliding rod penetrates through the circular through hole, the first guide sliding block is slidably mounted on the surface of the sliding rod, positioning bolts are screwed between the first guide sliding block and the sliding rod, and the positioning bolts penetrate through the positioning screw holes and the positioning holes in the surface of the first guide sliding block.

Preferably, the surface of the backrest plate is provided with a neck limiting belt and a waist limiting belt, the neck limiting belt is installed on two sides of the cervical vertebra correction plate, the waist limiting belt is installed on two sides of the lumbar vertebra correction plate, the surface of the neck limiting belt is wrapped with a soft cushion, and the neck limiting belt and one end of the waist limiting belt are respectively provided with a first buckle and a second buckle.

Preferably, a circular sleeve is fixedly connected to the bottom surface of the seat plate, an air cylinder is arranged at the lower end of the circular sleeve, the top of the movable end of the air cylinder is rotatably connected with the circular sleeve, a pressure rod is arranged on one side of the movable end of the air cylinder, a support frame is fixedly mounted at the bottom end of the air cylinder, and rollers are arranged at the bottom of the support frame.

(III) advantageous effects

Compared with the prior art, the invention provides a multi-azimuth correction device for the spine in the orthopedics department, which has the following beneficial effects:

1. this diversified orthotic devices of orthopedics backbone through set up four backbone and correct the board on back board surface, cervical vertebra corrects board, thoracic vertebra and corrects board, lumbar vertebra and sacrum and corrects the board surface and set up respectively into the curved surface corresponding with the lower side view radian of human cervical vertebra, thoracic vertebra, lumbar vertebra and sacrum health status, and the people sits on device seat board upper surface for a long time, leans against back the back board, makes the position of backbone respectively with cervical vertebra correct the board, thoracic vertebra and correct the board, lumbar vertebra corrects the board and the sacrum corrects the position of board corresponding, can correct the backbone that warp.

2. This diversified orthotic devices of orthopedics backbone, through the height of adjusting each first direction slider, according to the position of each part of backbone in patient's X line piece, remove corresponding scale mark department with first direction slider respectively, screw up positioning bolt, make first direction slider fix in the location screw hole that the scale mark corresponds, can correct the board with headrest, cervical vertebra, thoracic vertebra and correct the board, lumbar vertebra and correct the board and fix the high position that is applicable to different patients with the sacral vertebra, make the device be applicable to people of different heights, improve the device practicality.

3. This diversified orthotic devices of orthopedics backbone, the push pedal that drives both sides through electric two-way telescopic handle stretches out simultaneously, and then two push pedals promote the connecting plate of both sides respectively and keep away from each other, when electric two-way telescopic handle drove the push pedal withdrawal, reset spring popped out and drives the connecting plate and resets, and electric two-way telescopic handle is reciprocal flexible, can drive each and correct the reciprocal promotion of ejector pad, and the backbone that will take place slight lateral bend is corrected and is straightened, and the heating module on correction ejector pad surface generates heat, makes patient's back muscle relax, promotes to correct.

4. This diversified orthotic devices of orthopedics backbone, through the length of adjusting the spacing area of neck and the spacing area of waist, buckle first buckle and second buckle, make people's neck and waist be bound nevertheless can not be difficult to, the spacing area of neck and the spacing area of waist carry on spacingly to neck and waist, make patient's back curve keep the laminating always with the curved surface of each correction board, correct the backbone that takes place to warp, reinforcing backbone correction effect.

5. This diversified orthotic devices of orthopedics backbone corrects board, thoracic vertebra through the cervical vertebra and corrects board, lumbar vertebrae and the sacrum corrects board and corrects patient's backbone deformation situation, corrects the ejector pad through cervical vertebra correction ejector pad, thoracic vertebra correction ejector pad, lumbar vertebrae correction ejector pad and sacrum correction ejector pad reciprocal promotion to patient's backbone lateral curvature situation, and then realizes simultaneously correcting the diversified of backbone.

6. This diversified orthotic devices of orthopedics backbone, through the flexible situation of pressing depression bar control cylinder, and then the height of adjusting device seat, make the patient be in comfortable state when correcting the treatment, the expansion end top through the cylinder rotates with circular sleeve to be connected for the device seat can rotate, makes the convenient removal of device, improves the practicality of device through the gyro wheel.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a second schematic perspective view of the present invention;

FIG. 3 is a schematic view of the structure of a seat plate and a backrest plate of the device of the present invention;

FIG. 4 is a second schematic view of the structure of the seat plate and the backrest plate of the device of the present invention;

FIG. 5 is a side view of a spinal correction plate and spinal correction pushers of the present invention;

FIG. 6 is a schematic view of a spinal correction plate of the present invention;

FIG. 7 is a schematic structural view of a spinal correction pushing block of the present invention;

FIG. 8 is a schematic view of the electric two-way telescopic rod of the present invention;

FIG. 9 is a schematic view of the slide bar structure of the present invention.

In the figure: 1. a device seat plate; 2. a handrail; 3. a back board; 4. a rectangular groove; 5. the access panel can be disassembled; 6. a first rectangular through hole; 7. a fixing plate; 8. a slide bar; 9. the limiting block can be disassembled; 10. a second rectangular through hole; 11. a third rectangular through hole; 12. a baffle plate; 13. a headrest; 14. a cervical vertebra correction plate; 15. a thoracic plate; 16. a lumbar vertebra correction plate; 17. a sacral correction plate; 18. a first connection block; 19. a first guide slider; 20. a circular through hole; 21. a fourth rectangular through hole; 22. a cervical vertebra correction push block; 23. a thoracic vertebra correction push block; 24. a lumbar vertebra correction push block; 25. a sacral correction push block; 26. a second guide slider; 27. a connecting plate; 28. a return spring; 29. mounting holes; 30. an electric bidirectional telescopic rod; 31. pushing the plate; 32. positioning the screw hole; 33. positioning the bolt; 34. a neck restraint strap; 35. a waist limiting belt; 36. a first buckle; 37. a second buckle; 38. a circular sleeve; 39. a cylinder; 40. a pressure lever; 41. a support frame; 42. and a roller.

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.

Referring to fig. 1-9, an orthopedic spine multi-azimuth correction device comprises a device seat plate 1 and a back plate 3, wherein a sponge cushion is arranged on the upper surface of the device seat plate 1, handrails 2 are fixedly arranged on both sides of the upper end of the device seat plate 1, the back plate 3 is fixedly arranged on one side of the upper end of the device seat plate 1, a rectangular groove 4 is arranged on the back surface of the back plate 3, a detachable maintenance plate 5 is arranged on the opening side of the rectangular groove 4, a first rectangular through hole 6 is arranged on the surface of the detachable maintenance plate 5 in a penetrating manner, fixing plates 7 are respectively fixedly connected to the upper end and the lower end of the outer side of the rectangular groove 4, a slide bar 8 is arranged between the two fixing plates 7 in a penetrating manner, detachable limit blocks 9 are respectively arranged at two ends of the detachable limit blocks 9, the second rectangular through hole 10, a third, the second rectangular through hole 10 and the third rectangular through hole 11 penetrate through the surfaces of the back support plate 3 and the rectangular groove 4, the third rectangular through holes 11 are respectively arranged at two sides of the second rectangular through hole 10, the baffle plate 12 is fixedly arranged at one side, far away from the two third rectangular through holes 11, of the back support plate 3, and the headrest 13, the cervical vertebra correcting plate 14, the thoracic vertebra correcting plate 15, the lumbar vertebra correcting plate 16 and the sacral vertebra correcting plate 17 are sequentially arranged on the surface of the back support plate from top to bottom.

Furthermore, the surfaces of the cervical vertebra correction plate 14, the thoracic vertebra correction plate 15, the lumbar vertebra correction plate 16 and the sacral vertebra correction plate 17 are respectively set to be curved surfaces corresponding to the lower side view radians of the health states of the cervical vertebra, the thoracic vertebra, the lumbar vertebra and the sacral vertebra of a human body, so that a person sits on the upper surface of the device seat plate 1 for a long time and leans against the backrest plate 3, the position of the spine is respectively corresponding to the positions of the cervical vertebra correction plate 14, the thoracic vertebra correction plate 15, the lumbar vertebra correction plate 16 and the sacral vertebra correction plate 17, the spine can be corrected, and the back surfaces of the headrest 13, the cervical vertebra correction plate 14, the thoracic vertebra correction plate 15, the lumbar vertebra correction plate 16 and the sacral vertebra correction plate 17 are respectively and fixedly.

Further, equal slidable mounting of first link block 18 is inside second rectangle through-hole 10, first link block 18 one side difference fixedly connected with first direction slider 19, both ends all run through and are provided with circular through-hole 20 about first direction slider 19, first direction slider 19 all runs through first rectangle through-hole 6, first direction slider 19 is provided with the one end of circular through-hole 20 and all sets up in the detachable service panel 5 outside, thereby through adjusting the height of each first direction slider 19, can adjust headrest 13, cervical vertebra correction plate 14, thoracic vertebra correction plate 15, the height of lumbar vertebra correction plate 16 and sacrum correction plate 17, and then make the device be applicable to the people of different heights, the device practicality is improved, detachable service panel 5 conveniently overhauls rectangle recess 4 inner assembly.

Furthermore, the two sides of the surface of the cervical vertebra correction plate 14, the thoracic vertebra correction plate 15, the lumbar vertebra correction plate 16 and the sacral vertebra correction plate 17 are respectively provided with a fourth rectangular through hole 21 in a penetrating manner, the outer side of the fourth rectangular through hole 21 is respectively provided with a cervical vertebra correction push block 22, a thoracic vertebra correction push block 23, a lumbar vertebra correction push block 24 and a sacral vertebra correction push block 25, and the back sides of the cervical vertebra correction push block 22, the thoracic vertebra correction push block 23, the lumbar vertebra correction push block 24 and the sacral vertebra correction push block 25 are respectively provided with a second guide slide block 26, so that the cervical vertebra correction push block 22, the thoracic vertebra correction push block 23, the lumbar vertebra correction push block 24 and the sacral vertebra correction push block 25 can respectively massage and correct the cervical vertebra, thoracic vertebra, lumbar vertebra and sacral parts of a person by relative sliding, and a correct using device can effectively correct the. In addition, when the cervical vertebra correction push block 22, the thoracic vertebra correction push block 23, the lumbar vertebra correction push block 24 and the sacral vertebra correction push block 25 are specifically applied, heating modules are respectively arranged on the surfaces of the cervical vertebra correction push block, the thoracic vertebra correction push block, the lumbar vertebra correction push block and the sacral vertebra correction push block.

Further, second direction slider 26 is inside corresponding fourth rectangle through-hole 21 slidable mounting respectively, second direction slider 26 one side is fixedly connected with connecting plate 27 respectively, connecting plate 27 runs through third rectangle through-hole 11, connecting plate 27 sets up inside rectangular groove 4, one side that two connecting plates 27 kept away from each other is fixed mounting respectively has reset spring 28, reset spring 28's end respectively with one side fixed connection of baffle 12, thereby two connecting plates 27 that are located same horizontal position move to the interval when the biggest, reset spring 28 is compressed, and then the power of extrusion reset spring 28 disappears the back, reset spring 28 can pop out and drive connecting plate 27 and reset. In addition, in a specific application, when the distance between the two connecting plates 27 located at the same horizontal position is shortest, the return spring 28 is just in a natural state.

Further, the corresponding first direction slider 19 side at the back of the lumbar vertebra correction plate 16 runs through and is provided with mounting hole 29, mounting hole 29 sets up inside rectangular groove 4, the inside electric two-way telescopic handle 30 that is provided with of mounting hole 29, the expansion end difference fixedly connected with push pedal 31 of electric two-way telescopic handle 30 both sides, push pedal 31 sets up in the mounting hole 29 outside, push pedal 31 sets up inside rectangular groove 4, thereby electric two-way telescopic handle 30 can drive the push pedal 31 of both sides and stretch out simultaneously, and then two push pedals 31 promote the connecting plate 27 of both sides respectively and keep away from each other, when electric two-way telescopic handle 30 drives push pedal 31 and withdraws, reset spring 28 pops out and drives connecting plate 27 and. In addition, when the reset spring 28 is in a natural state and the movable end of the electric bidirectional telescopic rod 30 is retracted to the shortest, the two push plates 31 are respectively in contact with the connecting plates 27 on the two sides, and when the movable end of the electric bidirectional telescopic rod 30 is extended to the longest, the distance between the two connecting plates 27 located on the same horizontal position is the largest.

Furthermore, the surface of the sliding rod 8 is uniformly provided with positioning screw holes 32 in a penetrating manner, the sliding rod 8 penetrates through the circular through hole 20, the first guide sliding block 19 is slidably mounted on the surface of the sliding rod 8, positioning bolts 33 are screwed between the first guide sliding block 19 and the sliding rod 8, and the positioning bolts 33 penetrate through the positioning screw holes 32 and the positioning holes in the surface of the first guide sliding block 19, so that the first guide sliding blocks 19 are respectively fixed at different positioning screw holes 32 through the positioning bolts 33, the heights of the correction plates and the correction push blocks can be adjusted and fixed, and the device is suitable for people with different heights. In addition, when the device is used specifically, the surface of the sliding rod 8 is provided with height scale marks, and the positions of the positioning screw holes 32 correspond to the scale marks respectively.

Further, back board 3 surface is provided with the spacing area of neck 34 and the spacing area of waist 35, the spacing area of neck 34 is installed and is corrected 14 both sides at the cervical vertebra, the spacing area of waist 35 is installed and is corrected 16 both sides at the lumbar vertebra, the spacing area of neck 34 surface coating has the cushion, spacing area of neck 34 and the spacing area of waist 35 one end are provided with first buckle 36 and second buckle 37 respectively, thereby when the people uses the device to carry out the backbone correction, spacing area of neck 34 and the spacing area of waist 35 can carry on spacingly to the neck and the waist of people, and then make people's back curve and the curved surface laminating of each correction board, reach correction effect.

Further, the circular sleeve 38 of device seat 1 bottom surface fixedly connected with, the circular sleeve 38 lower extreme is provided with the cylinder 39, the expansion end top and the circular sleeve 38 of cylinder 39 rotate to be connected, thereby device seat 1 can rotate, expansion end one side of cylinder 39 is provided with depression bar 40, thereby press the flexible situation that depression bar 40 can control cylinder 39, and then the height of adjusting device seat 1, cylinder 39 bottom fixed mounting has support frame 41, support frame 41 bottom is provided with gyro wheel 42, thereby make the device conveniently remove.

The working principle is as follows: when the device is used, the positioning bolts 33 are unscrewed, the first guide sliding blocks 19 respectively slide up and down, the first guide sliding blocks 19 drive the first connecting blocks 18 to slide up and down, the headrest 13, the cervical vertebra correcting plate 14, the thoracic vertebra correcting plate 15, the lumbar vertebra correcting plate 16 and the sacral vertebra correcting plate 17 are further driven to slide up and down, the first guide sliding blocks 19 are respectively moved to corresponding scale marks according to the positions of all parts of the spinal column in an X-ray plate of a patient, the positioning bolts 33 are screwed down, the first guide sliding blocks 19 are fixed at the positioning screw holes 32 corresponding to the scale marks, and the heights of the headrest 13, the cervical vertebra correcting plate 14, the thoracic vertebra correcting plate 15, the lumbar vertebra correcting plate 16 and the sacral vertebra correcting plate 17 are further respectively corresponding to the positions of the head and all parts of the spinal column of the patient;

the patient sits on the surface of the device seat plate 1, the feet are placed on the ground, the compression bar 40 is pressed, the telescopic condition of the air cylinder 39 is controlled, the height of the device seat plate 1 is adjusted until the legs of the patient are at the most comfortable height, the patient leans against the backrest plate 3, at the moment, the curve of the back of the patient is fitted with the curved surface of each correction plate, the positions of each part of the spine respectively correspond to the positions of the cervical vertebra correction plate 14, the thoracic vertebra correction plate 15, the lumbar vertebra correction plate 16 and the sacral vertebra correction plate 17, a first buckle 36 and a second buckle 37 are buckled, the lengths of the neck limiting belt 34 and the waist limiting belt 35 are adjusted, so that the neck and the waist of a person are bound but not uncomfortable, the neck limiting belt 34 and the waist limiting belt 35 can limit the neck and the waist, the back curve of a patient is always kept attached to the curved surface of each correction plate, the deformed spine is corrected, and the spine correction effect is enhanced;

starting heating modules on the surfaces of the cervical vertebra correction push block 22, the thoracic vertebra correction push block 23, the lumbar vertebra correction push block 24 and the sacral vertebra correction push block 25, then starting the electric two-way telescopic rod 30, driving the push plates 31 on two sides to slowly extend out at the same time by the electric two-way telescopic rod 30, respectively pushing the connecting plates 27 on two sides to be away from each other by the two push plates 31, so that the two second guide slide blocks 26 on the same horizontal position are away from each other, further respectively driving the two cervical vertebra correction push blocks 22, the thoracic vertebra correction push block 23, the lumbar vertebra correction push block 24 and the sacral vertebra correction push block 25 to be away from each other along the inner wall of the fourth rectangular through hole 21, and;

electric two-way telescopic rod 30 slowly retracts after extending to the longest, and the power of extrusion reset spring 28 disappears, along with the slow retraction of push pedal 31, reset spring 28 pops out and drives connecting plate 27 and resets, and electric two-way telescopic rod 30 is reciprocal flexible, drives each and corrects the reciprocal promotion of ejector pad, and the backbone that will take place slight lateral curvature is corrected and is pushed away straightly, and the heating module on correction ejector pad surface generates heat, makes patient's back muscle relax, promotes to correct.

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.