CN214104781U

CN214104781U - Convenient spinal surgery orthotic devices that removes

Info

Publication number: CN214104781U
Application number: CN202022557347.XU
Authority: CN
Inventors: 贺永雄; 王帅
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-07
Filing date: 2020-11-07
Publication date: 2021-09-03
Anticipated expiration: 2030-11-07

Abstract

The utility model discloses a convenient spinal surgery orthotic devices who removes, which comprises a body, the bottom movable mounting of body has the main wheel, the inner chamber movable mounting of main wheel has the auxiliary wheel, the top fixed mounting of body has elevating gear, elevating gear's lateral wall fixed mounting has the handrail, elevating gear's lateral wall is provided with the fixed band, elevating gear's inner chamber movable mounting has first threaded rod, the outer wall fixed mounting of first threaded rod has first spiral wheel, elevating gear's inner chamber movable mounting has the handle. The utility model discloses, the bottom is provided with main round and auxiliary wheel and can makes whole horizontal and vertical removal, and fixing device is inside to be provided with to rotate a section of thick bamboo and the gear can drive the ratch removes, makes things convenient for the fixed plate to carry out the centre gripping fixed to patient armpit, and the helical wheel rotates and to make the threaded rod rotate, and the threaded rod can drive fixing device and be elevating movement, makes its height-adjusting make things convenient for fixing device fixed to patient.

Description

Convenient spinal surgery orthotic devices that removes

Technical Field

The utility model relates to a spinal surgery technical field specifically is a convenient spinal surgery orthotic devices who removes.

Background

The backbone has the support trunk, protect the viscera, protect the spinal cord and carry out the function of motion, the spinal column segment section at different positions bears different loads, because the lumbar vertebrae is in the lowest position of backbone, the load is the juncture of movable segment and fixed segment again greatly, therefore the injury chance becomes the position that the back pain most often takes place more, current spinal surgery orthotic devices is the medical bed structure mostly, make the patient can only fix on the medical bed when using, lead to patient skin stimulation and muscle rigidity easily, it conflicts to produce local skin to medical instrument to go for a long time easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convenient spinal surgery orthotic devices who removes to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a spine surgery correcting device convenient to move comprises a body, wherein a main wheel is movably mounted at the bottom of the body, an auxiliary wheel is movably mounted in an inner cavity of the main wheel, a lifting device is fixedly mounted at the top of the body, a handrail is fixedly mounted on the side wall of the lifting device, a fixing belt is arranged on the side wall of the lifting device, a first threaded rod is movably mounted in the inner cavity of the lifting device, a first spiral wheel is fixedly mounted on the outer wall of the first threaded rod, a handle is movably mounted in the inner cavity of the lifting device, a second spiral wheel is fixedly mounted on the outer wall of the handle, a fixing device is movably mounted on the outer wall of the first threaded rod, a second threaded rod is movably mounted in the inner cavity of the fixing device, a rotating cylinder is movably mounted on the outer wall of the second threaded rod, a base is fixedly mounted at one end of the rotating cylinder, a gear is fixedly mounted on the outer wall of the second threaded rod, fixing device's inner chamber fixed mounting has the sliding block, the lateral wall of sliding block is provided with the ratch, the lateral wall fixed mounting of ratch has the fixed plate.

Preferably, the side wall of the main wheel is provided with a groove, and the groove is matched with the auxiliary wheel in size.

Preferably, the outer walls of the first helical wheel and the second helical wheel are provided with teeth, and the teeth are meshed and perpendicular to each other.

Preferably, the inner cavity of the fixing device is provided with a threaded hole, and the threaded hole is matched with the first threaded rod in size.

Preferably, the side wall of the rack bar is provided with teeth, and the teeth are matched with the size of the gear.

Preferably, the inner cavity of the rotating cylinder is provided with a threaded hole, and the threaded hole is matched with the second threaded rod in size.

Compared with the prior art, the beneficial effects of the utility model are that: this convenient spinal surgery orthotic devices who removes, the bottom is provided with main round and auxiliary wheel and can makes whole horizontal and vertical removal, and fixing device is inside to be provided with to rotate a section of thick bamboo and the gear can drive the ratch removal, makes things convenient for the fixed plate to carry out the centre gripping fixed to patient armpit, and the helical wheel rotates and to make the threaded rod rotate, and the threaded rod can drive fixing device and be elevating movement, makes its height-adjusting make things convenient for fixing device to fix patient.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a side view of the internal structure of the main wheel of the present invention;

FIG. 3 is a side view of the internal structure of the fixing device of the present invention;

fig. 4 is a schematic view of the internal structure of the fixing device of the present invention.

In the figure: 1. a body; 2. a main wheel; 3. an auxiliary wheel; 4. a lifting device; 5. a handrail; 6. fixing belts; 7. a first threaded rod; 8. a first helical wheel; 9. a handle; 10. a second helical wheel; 11. a fixing device; 12. a second threaded rod; 13. a rotating cylinder; 14. a base; 15. a gear; 16. a slider; 17. a rack bar; 18. and (7) fixing the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a spine surgery correcting device convenient to move comprises a body 1, a main wheel 2 is movably mounted at the bottom of the body 1, grooves are formed in the side wall of the main wheel 2, the grooves are matched with the auxiliary wheels 3 in size, the auxiliary wheels 3 are movably mounted in the inner cavity of the main wheel 2, the number of the auxiliary wheels 3 is four, four auxiliary wheels 3 are arranged on the outer wall of the main wheel 2 in an annular array mounting mode, a lifting device 4 is fixedly mounted at the top of the body 1, a through hole is formed in the inner cavity of the lifting device 4, a first threaded rod 7 penetrates through the through hole and extends to the outer portion of the lifting device 4 to be movably connected with a fixing device 11, a handrail 5 is fixedly mounted on the side wall of the lifting device 4, a fixing belt 6 is arranged on the side wall of the lifting device 4, a first threaded rod 7 is movably mounted in the inner cavity of the lifting device 4, a first spiral wheel 8 is fixedly mounted on the outer wall of the first threaded rod 7, and teeth are arranged on the outer walls of the first spiral wheel 8 and a second spiral wheel 10, the teeth are meshed and mutually vertical, a handle 9 is movably arranged in an inner cavity of the lifting device 4, a bolt is arranged at one end of the handle 9, a groove is arranged on the side wall of the lifting device 4, the groove is matched with the bolt at one end of the handle 9 in size, a second spiral wheel 10 is fixedly arranged on the outer wall of the handle 9, a fixing device 11 is movably arranged on the outer wall of the first threaded rod 7, a through hole is formed in the inner cavity of the fixing device 11, the through hole is matched with the fixing plate 18 in size, a threaded hole is formed in the inner cavity of the fixing device 11, the threaded hole is matched with the first threaded rod 7 in size, a second threaded rod 12 is movably arranged in the inner cavity of the fixing device 11, a rotating cylinder 13 is movably arranged on the outer wall of the second threaded rod 12, a threaded hole is formed in the inner cavity of the rotating cylinder 13, the threaded hole is matched with the second threaded rod 12 in size, a base 14 is fixedly arranged at one end of the rotating cylinder 13, the outer wall of the second threaded rod 12 is fixedly provided with a gear 15, the inner cavity of the fixing device 11 is fixedly provided with a sliding block 16, the front surface of the sliding block 16 is provided with a sliding groove, the sliding groove is matched with the size of the toothed rod 17, the side wall of the sliding block 16 is provided with the toothed rod 17, the side wall of the toothed rod 17 is provided with teeth, the teeth are matched with the size of the gear 15, and the side wall of the toothed rod 17 is fixedly provided with a fixing plate 18.

The working principle is as follows: when the device is needed to be used, a user stands on the side wall of the body 1, the crotch of a patient is fixed through the fixing belt 6, the patient holds the handrail 5 to move conveniently, meanwhile, the user rotates the handle 9, the handle 9 drives the second spiral wheel 10 to rotate, the second spiral wheel 10 is meshed with the outer wall of the first spiral wheel 8, so that the second spiral wheel 10 drives the first spiral wheel 8 to rotate, the first spiral wheel 8 drives the first threaded rod 7 to rotate, the first threaded rod 7 drives the fixing device 11 to move up and down due to the threaded hole matched with the first threaded rod 7 arranged in the inner cavity of the fixing device 11, so that the fixing device is suitable for different crowds, the patient presses the base 14, the base 14 drives the rotating cylinder 13 to move, the second threaded rod 12 is driven to rotate by the rotating cylinder 13 due to the threaded hole matched with the second threaded rod 12 arranged in the inner cavity of the rotating cylinder 13, the second threaded rod 12 drives the gear 15 to rotate, and the side wall of the toothed rod 17 is provided with teeth matched with the gear 15, so that the gear 15 drives the toothed rod 17 to move, the toothed rod 17 drives the fixing plate 18 to move, and the fixing plate 18 clamps and fixes the armpit of the patient.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or scope of the present invention. Accordingly, the embodiments of the present invention are exemplary, and not limiting. The scope of the invention is indicated by the appended claims rather than by the foregoing description, and all changes that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A spinal surgical orthosis facilitating mobility, comprising a body (1), characterized in that: the bottom movable mounting of body (1) has main wheel (2), the inner chamber movable mounting of main wheel (2) has auxiliary wheel (3), the top fixed mounting of body (1) has elevating gear (4), the lateral wall fixed mounting of elevating gear (4) has handrail (5), the lateral wall of elevating gear (4) is provided with fixed band (6), the inner chamber movable mounting of elevating gear (4) has first threaded rod (7), the outer wall fixed mounting of first threaded rod (7) has first helical wheel (8), the inner chamber movable mounting of elevating gear (4) has handle (9), the outer wall fixed mounting of handle (9) has second helical wheel (10), the outer wall movable mounting of first threaded rod (7) has fixing device (11), the inner chamber movable mounting of fixing device (11) has second threaded rod (12), the outer wall movable mounting of second threaded rod (12) has a rotation section of thick bamboo (13), the one end fixed mounting who rotates a section of thick bamboo (13) has base (14), the outer wall fixed mounting of second threaded rod (12) has gear (15), the inner chamber fixed mounting of fixing device (11) has sliding block (16), the lateral wall of sliding block (16) is provided with ratch (17), the lateral wall fixed mounting of ratch (17) has fixed plate (18).

2. A portable spinal surgical orthosis according to claim 1, wherein: the side wall of the main wheel (2) is provided with a groove, and the groove is matched with the auxiliary wheel (3) in size.

3. A portable spinal surgical orthosis according to claim 1, wherein: teeth are arranged on the outer walls of the first spiral wheel (8) and the second spiral wheel (10) and are meshed with each other and are perpendicular to each other.

4. A portable spinal surgical orthosis according to claim 1, wherein: the inner cavity of the fixing device (11) is provided with a threaded hole, and the threaded hole is matched with the first threaded rod (7) in size.

5. A portable spinal surgical orthosis according to claim 1, wherein: the side wall of the toothed bar (17) is provided with teeth, and the teeth are matched with the gear (15) in size.

6. A portable spinal surgical orthosis according to claim 1, wherein: the inner cavity of the rotating cylinder (13) is provided with a threaded hole, and the threaded hole is matched with the second threaded rod (12) in size.