CN109620505B - Three-dimensional positioning system for spine - Google Patents
Three-dimensional positioning system for spine Download PDFInfo
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- CN109620505B CN109620505B CN201910018107.1A CN201910018107A CN109620505B CN 109620505 B CN109620505 B CN 109620505B CN 201910018107 A CN201910018107 A CN 201910018107A CN 109620505 B CN109620505 B CN 109620505B
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
- A61F5/04—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints
- A61F5/042—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints for extension or stretching
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
- A61F5/0102—Orthopaedic devices, e.g. splints, casts or braces specially adapted for correcting deformities of the limbs or for supporting them; Ortheses, e.g. with articulations
- A61F5/0104—Orthopaedic devices, e.g. splints, casts or braces specially adapted for correcting deformities of the limbs or for supporting them; Ortheses, e.g. with articulations without articulation
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- Health & Medical Sciences (AREA)
- Nursing (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention relates to the field of medical auxiliary instruments. Aim at provides a backbone three-dimensional positioning system of multi-angle correction. The technical scheme adopted by the invention is as follows: a spine three-dimensional positioning system comprises a base and a plurality of supporting devices which are sequentially arranged on the base along the length direction of the base; the supporting device comprises an installation plate and a supporting plate, the installation plate and the supporting plate are both U-shaped, and the supporting plate is positioned in the installation plate; the supporting device further comprises a height adjusting mechanism, the height adjusting mechanism comprises stand columns symmetrically arranged on the left side and the right side of the mounting plate, the stand columns are fixedly arranged on the base, and a vertical guide groove is formed in one inward side of the base. The invention can position and draw the spine in multiple directions, has good treatment effect and is not easy to cause damage to human bodies.
Description
Technical Field
The invention relates to the field of medical auxiliary instruments, in particular to a spinal three-dimensional positioning system.
Background
At present, with the increase of electronic equipment such as mobile phones and tablets, the time for lying in bed and leaning on to watch the electronic equipment is continuously increased, so that the problem of spinal deformity of teenagers in the growth and development process is easily caused, and aiming at the spinal deformity, a treatment means commonly adopted in the prior art is spinal traction positioning. However, the spine positioning system in the prior art generally only corrects the curvature of the spine in the length direction, but lacks an effective means to correct the spinal deviation, resulting in poor treatment effect. Meanwhile, once the existing spine positioning system is not used properly, the patient is easily injured.
Disclosure of Invention
The invention aims to provide a spinal three-dimensional positioning system for multi-angle correction.
In order to achieve the purpose of the invention, the technical scheme adopted by the invention is as follows: a spine three-dimensional positioning system comprises a base and a plurality of supporting devices which are sequentially arranged on the base along the length direction of the base;
the supporting device comprises an installation plate and a supporting plate, the installation plate and the supporting plate are both U-shaped, and the supporting plate is positioned in the installation plate; the bottom surface of the supporting plate is provided with a sliding strip extending along the width direction of the supporting plate, the top surface of the mounting plate is provided with a sliding groove matched with the sliding strip, and the sliding strip is positioned in the sliding groove and forms sliding fit with the sliding groove; the top surface of the supporting plate is provided with a supporting pad and a binding band for fixing a human body on the supporting pad; the outer surfaces of two sides of the supporting plate are respectively provided with a short cylinder extending outwards, and a buffer spring and a sliding disc are sequentially arranged in the short cylinder along the direction far away from the supporting plate; the sliding disc and the short cylinder form sliding fit, and two ends of the buffer spring are fixedly connected with the sliding disc and the cylinder bottom of the short cylinder respectively; threaded holes are formed in the side walls of the two sides of the mounting plate, adjusting screws are matched in the threaded holes, a contact disc is arranged at the inward end of each adjusting screw, and a rotating head is arranged at the outward end of each adjusting screw; the contact disc extends into the short cylinder and is in contact with the sliding disc;
the supporting device further comprises a height adjusting mechanism, the height adjusting mechanism comprises stand columns symmetrically arranged on the left side and the right side of the mounting plate, the stand columns are fixedly arranged on the base, and a vertical guide groove is formed in the inward surface of each stand column; a strip-shaped lifting plate extending along the width direction of the base is arranged between the upright columns on the two sides of the mounting plate, sliding blocks matched with the guide grooves are arranged at the two ends of the lifting plate, and the sliding blocks are positioned in the guide grooves and are in sliding fit with the guide grooves; a driving component for driving the lifting plate to move vertically is further arranged on the base below the middle part of the lifting plate; the top surface of the lifting plate is connected with the bottom surface of the mounting plate through two C-shaped buffer connecting sheets, and the openings of the buffer connecting sheets face outwards.
Preferably, the driving part is an electric push rod or a lifting cylinder.
Preferably, the binding band is a hook and loop type binding band.
Preferably, a plurality of small rollers are uniformly arranged at the bottom of the sliding strip along the length direction of the sliding strip, and the small rollers are placed in the sliding grooves.
Preferably, the number of the supporting devices is 4, and the supporting pads on the supporting plates of the head supporting device, the back supporting device, the lumbar supporting device and the hip supporting device are respectively a head pad, a back pad, a waist pad and a hip pad.
Preferably, a leg stool is provided at a rear side of the buttocks support device.
The beneficial effects of the invention are concentrated and expressed as follows: can position and draw the spine in multiple directions, has good treatment effect and is not easy to cause damage to the human body. Specifically, in the preparation process, the patient lies on the back on the plurality of supporting devices, the human body part is fixed on the supporting cushion by the binding belt, and different parts of the human body are respectively supported by the plurality of supporting devices; when traction correction is carried out, the adjusting screw rod can be rotated through the rotating head, so that the inward extension length of the adjusting screw rod is changed, the supporting plate is pushed to move along the width direction of the base, and the spinal column deflection is corrected; drive the lifter plate through driver part and reciprocate along the stand, can promote mounting panel and backup pad and go up and down, and then correct the crooked of backbone. The supporting devices are matched with each other, so that the local and integral three-dimensional omnibearing correction on the spine can be realized, and the invention has excellent treatment effect. Meanwhile, in the process of pushing the support plate by the adjusting screw rod, the force is buffered by the buffer spring; in the process of lifting the mounting plate by the lifting plate, the force is buffered through the buffer connecting sheet; that is to say, when the invention is used for correcting and adjusting, the force is not directly converted into rigid displacement, but elastic potential energy is firstly accumulated for the buffer spring and the buffer connecting sheet and then is buffered and released, therefore, the invention is not easy to damage the human body when the invention is used for correcting and positioning the spine, and the safety is strong.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the support device;
fig. 3 is an enlarged view of a portion a in fig. 2.
Detailed Description
Referring to fig. 1-3, a three-dimensional spine positioning system includes a base 1 and a plurality of supporting devices sequentially disposed on the base 1 along a length direction of the base 1. The support device is used for supporting different parts of a human body, such as: the more the number of the supporting devices is, the stronger the correction capability of the present invention is, and the more the detailed correction can be performed, for the head, neck, back, waist, etc., generally, the present invention is provided with 4 supporting devices, and as shown in fig. 1, the 4 supporting devices are respectively a head supporting device 2, a back supporting device 3, a waist supporting device 4, and a hip supporting device 5. According to the shape difference of each part of the human body, the shape and the size of the supporting pads 10 arranged on each supporting device have certain difference, and the supporting device can be adaptively designed according to the shape of the human body in each region and has certain universality. The supporting pads 10 on the supporting plates 7 of the head supporting device 2, the back supporting device 3, the waist supporting device 4 and the hip supporting device 5 are a head pad, a back pad, a waist pad and a hip pad respectively. Since the legs of the patient are not corrected but are supported to some extent to improve the comfort, a leg stool 25 is provided at the rear side of the hip support device 5 according to the present invention.
As shown in fig. 2, the supporting device of the present invention includes a mounting plate 6 and a supporting plate 7, wherein the mounting plate 6 and the supporting plate 7 are both U-shaped, and the supporting plate 7 is located in the mounting plate 6. The bottom surface of the support plate 7 is provided with a slide bar 8 extending in the width direction of the support plate 7, i.e., the left-right direction in fig. 2, and the front-back direction in fig. 1. The top surface of the mounting plate 6 is provided with a sliding groove 9 matched with the sliding strip 8, the sliding strip 8 is positioned in the sliding groove 9 and forms sliding fit with the sliding groove 9, the supporting plate 7 supports the weight of a human body, and in order to further improve the sliding smoothness of the sliding strip 8 in the sliding groove 9, the invention has the better way that the bottom of the sliding strip 8 is uniformly provided with a plurality of small rollers 24 along the length direction of the sliding strip 8, the small rollers 24 are placed in the sliding groove 9, and the friction force is reduced by the rolling of the small rollers 24.
The top surface of the supporting plate 7 is provided with a supporting pad 10 and a binding band 11 for fixing a human body on the supporting pad 10, in order to improve the operation convenience, the binding band 11 is a hook-and-loop type binding band, and of course, it is also feasible to adopt other forms of binding bands 11 as long as effective fixation on the human body can be realized. Referring to fig. 2 and 3, the outer surfaces of both sides of the supporting plate 7 are respectively provided with a short tube 12 extending outwards, and a buffer spring 14 and a sliding disc 13 are sequentially arranged in the short tube 12 along a direction away from the supporting plate 7. The sliding disk 13 and the short cylinder 12 form a sliding fit, and two ends of the buffer spring 14 are respectively fixedly connected with the sliding disk 13 and the cylinder bottom of the short cylinder 12. Be provided with the screw hole on the lateral wall of mounting panel 6 both sides, and threaded hole is fit for adjusting screw 15, adjusting screw 15 one end inwards is provided with contact disc 16, the one end outwards is provided with rotating head 17. The contact disc 16 extends into the stub barrel 12 and contacts the slider disc 13. The height adjustment of the supporting plate 7 of the supporting device can be realized through the structure, and then the spinal curvature correction is realized.
Meanwhile, the supporting device also comprises a height adjusting mechanism, the height adjusting mechanism comprises upright posts 18 symmetrically arranged on the left side and the right side of the mounting plate 6, the upright posts 18 are fixedly arranged on the base 1, and a vertical guide groove 19 is formed in the inward surface of each upright post 18. Be provided with the lifter plate 20 of the bar that extends along base 1 width direction between the stand 18 of mounting panel 6 both sides, the both ends of lifter plate 20 are provided with the sliding block 21 with guide way 19 matched with, sliding block 21 is located guide way 19 and constitutes sliding fit with guide way 19. The base 1 below the middle part of the lifting plate 20 is further provided with a driving part 22 for driving the lifting plate 20 to move vertically, and the driving part 22 can be an electric push rod, a lifting cylinder or other parts playing the same role, such as a hydraulic lifting rod. The top surface of the lifting plate 20 is connected with the bottom surface of the mounting plate 6 through two C-shaped buffer connecting sheets 23, and the openings of the buffer connecting sheets 23 face outwards.
In the preparation process, a patient lies on the back on a plurality of supporting devices, the human body part is fixed on the supporting pad 10 by the binding band 11, and different parts of the human body are respectively supported by the plurality of supporting devices; when traction correction is carried out, the adjusting screw rod 15 can be rotated through the rotating head 17, so that the inward extending length of the adjusting screw rod 15 is changed, the supporting plate 7 is pushed to move along the width direction of the base 1, and the spinal column deflection is corrected; the driving part 22 drives the lifting plate 20 to move up and down along the upright post 18, so as to push the mounting plate 6 and the supporting plate 7 to lift and further correct the curvature of the spine. The supporting devices are matched with each other, so that the local and integral three-dimensional omnibearing correction on the spine can be realized, and the invention has excellent treatment effect. Meanwhile, in the process of pushing the support plate 7 by the adjusting screw 15 of the invention, the force is buffered by the buffer spring 14; in the process of lifting the mounting plate 6 by the lifting plate 20, the force is buffered by the buffer connecting sheet 23; that is, when the present invention performs correction and adjustment, the force is not directly converted into rigid displacement, but elastic potential energy is accumulated for the buffer spring 14 and the buffer connecting sheet 23, and then the elastic potential energy is released in a buffer manner, so that the present invention does not easily cause injury to the human body when performing spinal correction and positioning, and has strong safety.
Claims (6)
1. A spinal three-dimensional positioning system, comprising: comprises a base (1) and a plurality of supporting devices which are sequentially arranged on the base (1) along the length direction of the base (1);
the supporting device comprises a mounting plate (6) and a supporting plate (7), the mounting plate (6) and the supporting plate (7) are both U-shaped, and the supporting plate (7) is positioned in the mounting plate (6); the bottom surface of the supporting plate (7) is provided with a sliding strip (8) extending along the width direction of the supporting plate (7), the top surface of the mounting plate (6) is provided with a sliding groove (9) matched with the sliding strip (8), and the sliding strip (8) is positioned in the sliding groove (9) and forms sliding fit with the sliding groove (9); the top surface of the supporting plate (7) is provided with a supporting pad (10) and a binding band (11) for fixing a human body on the supporting pad (10); the outer surfaces of two sides of the supporting plate (7) are respectively provided with a short cylinder (12) extending outwards, and a buffer spring (14) and a sliding disc (13) are sequentially arranged in the short cylinder (12) along the direction far away from the supporting plate (7); the sliding disc (13) and the short cylinder (12) form sliding fit, and two ends of the buffer spring (14) are fixedly connected with the sliding disc (13) and the cylinder bottom of the short cylinder (12) respectively; threaded holes are formed in the side walls of the two sides of the mounting plate (6), adjusting screws (15) are matched in the threaded holes, a contact disc (16) is arranged at the inward end of each adjusting screw (15), and a rotating head (17) is arranged at the outward end of each adjusting screw; the contact disc (16) extends into the short cylinder (12) and is in contact with the sliding disc (13);
the supporting device further comprises a height adjusting mechanism, the height adjusting mechanism comprises upright posts (18) symmetrically arranged on the left side and the right side of the mounting plate (6), the upright posts (18) are fixedly arranged on the base (1), and a vertical guide groove (19) is formed in the inward surface of each upright post (18); a strip-shaped lifting plate (20) extending along the width direction of the base (1) is arranged between the upright columns (18) on the two sides of the mounting plate (6), sliding blocks (21) matched with the guide grooves (19) are arranged at the two ends of the lifting plate (20), and the sliding blocks (21) are positioned in the guide grooves (19) and are in sliding fit with the guide grooves (19); a driving component (22) for driving the lifting plate (20) to move vertically is further arranged on the base (1) below the middle part of the lifting plate (20); the top surface of the lifting plate (20) is connected with the bottom surface of the mounting plate (6) through two C-shaped buffer connecting sheets (23), and the openings of the buffer connecting sheets (23) face outwards.
2. The spinal three-dimensional positioning system of claim 1, wherein: the driving part (22) is an electric push rod or a lifting cylinder.
3. The spinal three-dimensional positioning system of claim 1, wherein: the binding band (11) is a fastening belt type binding band.
4. The spinal three-dimensional positioning system of claim 1, wherein: the bottom of the sliding strip (8) is evenly provided with a plurality of small rollers (24) along the length direction of the sliding strip (8), and the small rollers (24) are placed in the sliding groove (9).
5. The spinal three-dimensional positioning system of claim 1, wherein: the number of the supporting devices is 4, the supporting devices are respectively a head supporting device (2), a back supporting device (3), a waist supporting device (4) and a hip supporting device (5), and the supporting pads (10) on the supporting plates (7) of the head supporting device (2), the back supporting device (3), the waist supporting device (4) and the hip supporting device (5) are respectively a head pad, a back pad, a waist pad and a hip pad.
6. The spinal three-dimensional positioning system of claim 5, wherein: a leg stool (25) is arranged at the rear side of the hip supporting device (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910018107.1A CN109620505B (en) | 2019-01-09 | 2019-01-09 | Three-dimensional positioning system for spine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910018107.1A CN109620505B (en) | 2019-01-09 | 2019-01-09 | Three-dimensional positioning system for spine |
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| Publication Number | Publication Date |
|---|---|
| CN109620505A CN109620505A (en) | 2019-04-16 |
| CN109620505B true CN109620505B (en) | 2020-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910018107.1A Active CN109620505B (en) | 2019-01-09 | 2019-01-09 | Three-dimensional positioning system for spine |
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Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4732141A (en) * | 1986-09-25 | 1988-03-22 | Steffensmeier Lloyd A | Chiropractic table with swingable section |
| KR100495831B1 (en) * | 2002-12-06 | 2005-06-20 | 유길상 | Spinal curvature corrector |
| CN101606871B (en) * | 2009-07-23 | 2010-11-03 | 李明 | Scoliosis towing and pushing bed |
| CN101756781B (en) * | 2009-11-05 | 2011-09-21 | 虞正阳 | Human spine restoring instrument |
| CN201668559U (en) * | 2010-05-20 | 2010-12-15 | 张德宏 | Electric chiropractic correction bed with function of rotating pelvis |
| KR101354760B1 (en) * | 2012-03-23 | 2014-01-23 | 고려대학교 산학협력단 | Integrated exercise therapy device for scoliosis |
| CN203841989U (en) * | 2014-04-24 | 2014-09-24 | 党建军 | Horizontal type cervical vertebra traction device |
| CN105640682A (en) * | 2014-11-11 | 2016-06-08 | 吕方 | Spinal column repositioning device |
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2019
- 2019-01-09 CN CN201910018107.1A patent/CN109620505B/en active Active
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| CN109620505A (en) | 2019-04-16 |
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