CN216257703U

CN216257703U - Traction device for rehabilitation after spinal surgery

Info

Publication number: CN216257703U
Application number: CN202122563572.9U
Authority: CN
Inventors: 沈壮迎; 沈壮莲
Original assignee: Juxian Peoples Hospital
Current assignee: Juxian Peoples Hospital
Priority date: 2021-10-25
Filing date: 2021-10-25
Publication date: 2022-04-12
Anticipated expiration: 2031-10-25

Abstract

The utility model discloses a traction device for rehabilitation after spinal surgery, which comprises a connecting rod, wherein a traction mechanism is arranged in the middle of the surface of the connecting rod, the traction mechanism comprises a sliding groove, a sliding block, a first screw rod, a first fixing belt and a second fixing belt, the sliding groove is formed in the middle of the outer side surface of the connecting rod, the sliding block is movably clamped at the upper end and the lower end in the sliding groove, the first screw rod is movably arranged in the middle of the inner side of the sliding groove through a bearing, the sliding block is movably sleeved on the outer side surface of the first screw rod through threads, the first fixing belt is fixedly arranged on the outer side surface of the sliding block at the lower end, the second fixing belt is fixedly arranged on the outer side surface of the sliding block at the upper end, and cross beams are fixedly arranged on two sides of the surface of the sliding block at the upper end. The spine traction device has a good use effect, can be conveniently worn on the body of a user to carry out traction and stretching of the spine, does not need to be assisted by an additional sickbed or a platform, and can be conveniently used.

Description

Traction device for rehabilitation after spinal surgery

Technical Field

The utility model relates to the technical field of rehabilitation equipment, in particular to a traction device for spinal surgery postoperative rehabilitation.

Background

The human spine is composed of 33 vertebrae (7 cervical vertebrae, 12 thoracic vertebrae, 5 lumbar vertebrae, and 9 sacrum and coccyx) connected by ligaments, joints and intervertebral discs. The upper end of the spine supports the skull, the lower hip bone, the middle rib and the back wall of the thorax, the abdominal cavity and the pelvic cavity. The spine has functions of supporting the trunk, protecting the internal organs, protecting the spinal cord, and performing exercise.

At present, after spine alignment or spine surgery is carried out, traction equipment for rehabilitation is often required to be used for traction alignment of the spine, but the existing traction equipment is often required to be used for a matched hospital bed or a matched platform for lifting, so that the device is large in size, inconvenient to use and inconvenient to carry by a user.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a traction device for rehabilitation after spinal surgery, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a draw gear for spinal surgery postoperative rehabilitation, includes the connecting rod, connecting rod surface middle part is provided with drive mechanism, drive mechanism includes spout, slider, first screw rod, first fixed band, second fixed band, the spout has been seted up at connecting rod outside surface middle part, the inside upper end of spout is provided with the slider with the equal movable block of lower extreme, the inboard middle part of spout is provided with first screw rod through the bearing activity, the slider is inside to be established at first screw rod outside surface, the lower extreme through screw thread movable sleeve the slider outside fixed surface is provided with first fixed band, upper end the slider outside fixed surface is provided with the second fixed band, upper end the slider surface both sides are all fixed and are provided with the crossbeam, the crossbeam is kept away from the fixed support that is provided with of one end of slider, the fixed brace table that is provided with in support upper end.

Preferably, a plurality of mounting holes have evenly been seted up to connecting rod surface both sides, the mounting hole inboard is closed soon through the screw thread activity and is provided with the horizontal pole, the one end that the connecting rod was kept away from to the horizontal pole is closed soon through the screw thread activity and is provided with the second screw rod, second screw rod one end is provided with the curb plate through the bearing activity, promotes the backbone that the curb plate can conveniently be bent to the user side through the second screw rod and carries out the alignment to the horizontal pole part can be dismantled and install by oneself as required, and it is comparatively convenient to use.

Preferably, the handle is fixedly arranged at one end, far away from the side plate, of the second screw rod, and the second screw rod can be conveniently rotated through the handle.

Preferably, the upper end of the outer surface of the first screw is opposite to the lower end thread, and the first screw with the opposite threads can drive the upper end sliding block and the lower end sliding block to move in opposite directions when rotating.

Preferably, the lower end of the first screw is fixedly provided with a screwing block, and the first screw can be conveniently rotated through the screwing block.

Preferably, the middle parts of the surfaces of the first fixing band and the second fixing band are fixedly provided with connecting buckles, and the first fixing band and the second fixing band can be conveniently tied at the target position of a patient through the connecting buckles.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the first fixing belt is tied at the waist position of a patient, the second fixing belt is tied at the oxter position of the patient, the supporting table is sleeved at the lower end of the chin of the patient, and then the first screw rod can be rotated, so that the upper end sliding block can be driven to move upwards through the first screw rod and the lower end sliding block can be driven to move downwards, so that the upper body of the patient is tensioned and supported through two opposite forces, and the effect of traction and stretching of the spine of the patient can be achieved.

2. The device can also move for a small distance when being worn and used, the cross rod part can be automatically installed according to needs when the device is used, when the spine of a user is bent, the cross rod can be installed to straighten the bent spine of the patient, the installation position and the installation number of the cross rod can be freely selected according to the requirement of the bent spine of the patient due to the fact that the surface of the connecting rod is provided with the plurality of installation holes when the device is installed, and then after the device is installed, the side plate is pushed by the second screw rod to further straighten the bent spine of the patient.

Drawings

FIG. 1 is a schematic view of the overall structure of a traction device for rehabilitation after spinal surgery;

FIG. 2 is an overall structural view of a cross bar of a traction device for post-surgical rehabilitation of the spine of the present invention;

fig. 3 is a side view of a traction device for spinal surgery postoperative rehabilitation according to the present invention.

In the figure: 1. a connecting rod; 2. a chute; 3. a slider; 4. a first screw; 5. a first securing strap; 6. a second securing strap; 7. a cross beam; 8. a support; 9. a support table; 10. mounting holes; 11. a cross bar; 12. a second screw; 13. a side plate; 14. a handle; 15. screwing the block; 16. a connecting buckle.

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. 1-3, the present invention provides a technical solution: a traction device for rehabilitation after spinal surgery comprises a connecting rod 1, wherein a traction mechanism is arranged in the middle of the surface of the connecting rod 1, the traction mechanism comprises a chute 2, a slide block 3, a first screw rod 4, a first fixing band 5 and a second fixing band 6, the chute 2 is arranged in the middle of the outer side surface of the connecting rod 1, the slide block 3 is movably clamped at the upper end and the lower end in the chute 2, the first screw rod 4 is movably arranged in the middle of the inner side of the chute 2 through a bearing, the inner part of the slide block 3 is movably sleeved on the outer side surface of the first screw rod 4 through threads, the first fixing band 5 is fixedly arranged on the outer side surface of the slide block 3 at the lower end, the second fixing band 6 is fixedly arranged on the outer side surface of the slide block 3 at the upper end, cross beams 7 are fixedly arranged on two sides of the surface of the slide block 3 at the upper end, one end of each cross beam 7, which is far away from the slide block 3, is fixedly provided with a support 8, and a support table 9 is fixedly arranged at the upper end of the support 8.

A plurality of mounting holes 10 have evenly been seted up to 1 surperficial both sides of connecting rod, the inboard horizontal pole 11 that closes soon through the screw thread activity of being provided with of mounting hole 10, the one end that connecting rod 1 was kept away from to horizontal pole 11 closes soon through the screw thread activity and is provided with second screw rod 12, second screw rod 12 one end is provided with curb plate 13 through the bearing activity, promotes curb plate 13 through second screw rod 12 and can conveniently straighten the backbone of user's lateral curvature to horizontal pole 11 part can be dismantled and install by oneself as required, and it is comparatively convenient to use.

One end of the second screw 12, which is far away from the side plate 13, is fixedly provided with a handle 14, and the second screw 12 can be conveniently rotated through the handle 14.

The upper end of the outer side surface of the first screw rod 4 is opposite to the lower end thread, and the first screw rod 4 with the opposite threads can drive the upper end slide block 3 and the lower end slide block 3 to move in opposite directions when rotating.

The lower end of the first screw rod 4 is fixedly provided with a screwing block 15, and the first screw rod 4 can be conveniently rotated through the screwing block 15.

The middle parts of the surfaces of the first fixing band 5 and the second fixing band 6 are fixedly provided with connecting buckles 16, and the first fixing band 5 and the second fixing band 6 can be conveniently bound at the target position of a patient through the connecting buckles 16.

The working principle is as follows: when the device is used, the first fixing belt 5 is tied at the waist position of a patient, the second fixing belt 6 is tied at the oxter position of the patient, the supporting table 9 is sleeved at the lower end of the chin of the patient, the first screw rod 4 can be rotated, so that the sliding block 3 at the upper end can be driven to move upwards through the first screw rod 4 and the sliding block 3 at the lower end is driven to move downwards, so that the upper body of the patient is tensioned and supported through two opposite forces, the spine of the patient can be pulled and stretched, the device can be conveniently worn on the body of the user to pull and stretch the spine, no extra sickbed or platform is needed as an aid, the device can be conveniently worn by the user, the use is convenient, the user can move within a small distance when wearing the device, the cross rod 11 part can be automatically installed when the device is used, when the spine of the user bends, the transverse rod 11 can be installed to straighten the scoliosis of a patient, the installation position and the installation number of the transverse rods 11 can be freely selected according to the requirement of the scoliosis of the patient due to the fact that the plurality of installation holes 10 are formed in the surface of the connecting rod 1 during installation, and then after the installation is completed, the side plate 13 is pushed by the second screw 12 to further straighten the scoliosis of the patient, so that the using effect of the device can be improved.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a traction device for spinal surgery postoperative rehabilitation, includes connecting rod (1), its characterized in that: the middle part of the surface of the connecting rod (1) is provided with a traction mechanism, the traction mechanism comprises a chute (2), a sliding block (3), a first screw rod (4), a first fixing band (5) and a second fixing band (6), the chute (2) is arranged in the middle part of the surface of the outer side of the connecting rod (1), the sliding block (3) is movably clamped at the upper end and the lower end in the chute (2), the first screw rod (4) is movably arranged in the middle part of the inner side of the chute (2) through a bearing, the inner part of the sliding block (3) is movably sleeved on the surface of the outer side of the first screw rod (4) through threads, the first fixing band (5) is fixedly arranged on the surface of the outer side of the sliding block (3) at the lower end, the second fixing band (6) is fixedly arranged on the surface of the outer side of the sliding block (3) at the upper end, both sides of the surface of the sliding block (3) are fixedly provided with a cross beam (7), and one end of the cross beam (7) far away from the sliding block (3) is fixedly provided with a bracket (8), and a support table (9) is fixedly arranged at the upper end of the support (8).

2. The traction device for post-spinal surgical rehabilitation of claim 1, wherein: a plurality of mounting holes (10) have evenly been seted up to connecting rod (1) surface both sides, mounting hole (10) inboard is closed soon through the screw thread activity and is provided with horizontal pole (11), the one end that connecting rod (1) was kept away from in horizontal pole (11) is closed soon through the screw thread activity and is provided with second screw rod (12), second screw rod (12) one end is provided with curb plate (13) through the bearing activity.

3. The traction device for post-spinal surgical rehabilitation according to claim 2, wherein: and a handle (14) is fixedly arranged at one end of the second screw rod (12) far away from the side plate (13).

4. The traction device for post-spinal surgical rehabilitation of claim 1, wherein: the upper end of the outer side surface of the first screw rod (4) is opposite to the lower end thread.

5. The traction device for post-spinal surgical rehabilitation of claim 1, wherein: the lower end of the first screw rod (4) is fixedly provided with a screwing block (15).

6. The traction device for post-spinal surgical rehabilitation of claim 1, wherein: the middle parts of the surfaces of the first fixing belt (5) and the second fixing belt (6) are fixedly provided with connecting buckles (16).