CN214180604U

CN214180604U - Locking device for orthopedic surgery

Info

Publication number: CN214180604U
Application number: CN202022259395.0U
Authority: CN
Inventors: 刘婷婷
Original assignee: Jiangsu Kebeixiang Technology Co Ltd
Current assignee: Yang Jian
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-09-14
Anticipated expiration: 2030-10-13

Abstract

The utility model discloses a locking device for orthopedic surgery, including first fixed plate, first draw-in groove and rotatory bolt, first fixed plate one side is provided with the telescopic link, and is provided with the second fixed plate on one side of the telescopic link, second fixed plate one side all is provided with the spring, and is provided with the backup pad on one side of the spring, the backup pad inner wall is provided with the movable block, and is provided with the couple on one side of the movable block, couple one side is provided with the rubber cushion, first draw-in groove sets up at first fixed plate, and first draw-in groove inboard is provided with first fixture block, first fixture block one side is provided with the bottom plate, rotatory bolt sets up in first fixed plate top, and is provided with the second draw-in groove above the rotatory bolt. This locking ware for bone surgery through being provided with rotatory bolt, can be so that the device reaches a folding effect, also can be according to patient's actual conditions, carries out an regulation to the angle of the device to effectual result of use that has promoted the device.

Description

Locking device for orthopedic surgery

Technical Field

The utility model relates to the technical field of orthopedic surgery, in particular to a locking device for orthopedic surgery.

Background

Osteology is also known as orthopedics. The bone science is also called orthopedics surgery, is a specialty or discipline of medicine, specially studies the anatomy, physiology and pathology of the skeletal muscle system, maintains and develops the normal form and function of the system by using medicines, operations and physical methods, and treats injuries of the system.

But the locking device for orthopedic surgery who uses at present does not have the effect of buffering shock attenuation, does not also have rotatory detachable effect to greatly reduced the result of use of device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a locker for orthopedic operation to solve the present orthopedic operation locker of using that proposes in the above-mentioned background art, do not have the absorbing effect of buffering, do not have the effect of rotatory detachable yet, thereby greatly reduced the device's result of use's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a locking device for orthopedic operation, includes first fixed plate, first draw-in groove and rotatory bolt, first fixed plate one side is provided with the telescopic link, and telescopic link one side is provided with the second fixed plate, second fixed plate one side all is provided with the spring, and is provided with the backup pad on one side of the spring, the backup pad inner wall is provided with the movable block, and is provided with the couple on one side of the movable block, couple one side is provided with the rubber cushion, first draw-in groove sets up at first fixed plate, and first draw-in groove inboard is provided with first fixture block, first fixture block one side is provided with the bottom plate, rotatory bolt sets up in first fixed plate top, and is provided with the second draw-in groove above the rotatory bolt, second draw-in groove top is provided with the second fixture block, and is provided with the third fixed plate above the second fixture block.

Preferably, second fixed plate, telescopic link and first fixed plate constitute extending structure, and the size of first fixed plate is identical with the size of second fixed plate.

Preferably, the supporting plate, the springs and the second fixing plate form a telescopic structure, and the springs are distributed above the second fixing plate at equal intervals.

Preferably, the rubber cushion is movably connected with the supporting plate through a hook, and the hook is symmetrically arranged on the central axis of the rubber cushion.

Preferably, the bottom plate is connected with the first fixing plate in a clamping manner through a first clamping block, and the first fixing plate and the bottom plate are distributed in parallel.

Preferably, the third fixing plate, the rotating bolt and the first fixing plate form a rotating structure, and the third fixing plate is in an inclined structure.

Preferably, the third fixing plate is connected with the first fixing plate in a clamping manner through a second clamping block, and the second clamping block and the third fixing plate are distributed in parallel.

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

1. according to the locking device for the orthopedic surgery, the rotary bolt is arranged, so that the device can achieve a folding effect, and the angle of the device can be adjusted according to the actual condition of a patient, so that the using effect of the device is effectively improved;

2. the locker for the orthopedic surgery can protect a patient by arranging the rubber cushion, prevent the device from being too hard and damaging a human body due to extrusion, can play a role in buffering and damping while locking and fixing the patient by arranging the spring, and prevent secondary injury caused when the patient is carried, thereby effectively improving the using effect of the device;

3. this locking device for bone surgery through being provided with second fixture block and second draw-in groove, can carry out one to the third fixed plate and dismantle and install, can come to carry out an regulation to the length of the device according to the length of the required fixed position of patient, and through being provided with the telescopic link, can be according to the position that patient is different to and different fat thin patient, come to carry out an regulation to the distance between first fixed plate and the second fixed plate, thereby the effectual result of use that has promoted the device.

Drawings

FIG. 1 is a front view of the cross-sectional structure of the present invention;

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

FIG. 3 is a schematic view of the structure of the present invention in which the movable block and the hook are engaged with each other;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a first fixing plate; 2. a telescopic rod; 3. a second fixing plate; 4. a spring; 5. a support plate; 6. a movable block; 7. hooking; 8. a rubber cushion; 9. a first card slot; 10. a first clamping block; 11. a base plate; 12. rotating the bolt; 13. a second card slot; 14. a second fixture block; 15. and a third fixing 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 a technical solution: the utility model provides a locking device for orthopedic operation, including first fixed plate 1, first draw-in groove 9 and

rotatory bolt

12, 1 one side of first fixed plate is provided with

telescopic link

2, and 2 one sides of telescopic link are provided with second fixed

plate

3, 3 one sides of second fixed plate all are provided with

spring

4, and 4 one sides of spring are provided with

backup pad

5, 5 inner walls of backup pad are provided with

movable block

6, and 6 one side of movable block is provided with

couple

7, 7 one side of couple is provided with rubber cushion 8, first draw-in groove 9 sets up at first fixed

plate

1, and 9 inboards of first draw-in groove are provided with

first fixture block

10, 10 one sides of first fixture block are provided with bottom plate 11, rotatory bolt 12 sets up in 1 top of first fixed plate, and rotatory bolt 12 top is provided with second draw-in groove 13, second draw-in groove 13 top is provided with second fixture block 14, and second fixture block 14 top is provided with third fixed plate 15.

Further, second fixed plate 3, telescopic link 2 and first fixed plate 1 constitute extending structure, and the size of first fixed plate 1 is identical with the size of second fixed plate 3, through being provided with telescopic link 2, can be according to the position that patient is different to and the fat thin patient of difference, come to carry out an regulation to the distance between first fixed plate 1 and the second fixed plate 2, thereby effectual the result of use that has promoted the device.

Further, backup pad 5, spring 4 and second fixed plate 3 constitute extending structure, and spring 4 is equidistant distribution setting in 3 tops of second fixed plate, through being provided with spring 4, can lock fixedly patient, play a shock attenuation effect of buffering, prevent to cause the secondary injury when carrying patient to the effectual result of use that has promoted the device.

Further, rubber cushion 8 is through

couple

7 and 5 swing joint of backup pad, and couple 7 with the axis symmetry setting of rubber cushion 8, through being provided with rubber cushion 8, can carry out a protection to patient, prevents that the device from being too hard, can cause the damage to the human extrusion to the effectual result of use that has promoted the device.

Further, the bottom plate 11 is connected with the first fixing plate 1 through the first clamping block 10 in a clamping mode, the first fixing plate 1 and the bottom plate 11 are distributed in parallel, the device can be conveniently installed and spliced through the first clamping block 10 and the first clamping groove 9, the device can be fixed, and therefore the using effect of the device is effectively improved.

Further, third fixed plate 15, swivel bolt 12 constitute revolution mechanic with first fixed plate 1, and third fixed plate 15 is slope column structure, through being provided with swivel bolt 12, can be so that the device reaches a folding effect, also can be according to patient's actual conditions, carries out an adjustment to the angle of the device to the effectual result of use that has promoted the device.

Further, the third fixing plate 15 is connected with the first fixing plate 1 through the second clamping block 14 in a clamping mode, the second clamping block 14 and the third fixing plate 15 are distributed in parallel, the third fixing plate 15 can be detached and installed through the second clamping block 14 and the second clamping groove 13, and the length of the device can be adjusted according to the length of the position, required to be fixed, of a patient.

The working principle is as follows: for the locking device for the orthopedic surgery, firstly, an external power supply can be switched on, then the first clamping block 10 is moved transversely and is plugged into the first clamping groove 9, so that the first clamping block 10 can be installed in a matched manner with the first clamping groove 9, then the second clamping block 14 is moved longitudinally and is plugged into the second clamping groove 13, so that the second clamping block 14 and the second clamping groove 13 can be installed in a matched manner, so that the device can achieve the effect of splicing, then the hook 7 is plugged into the movable block 6, so that the movable block 6 and the hook 7 can be installed in a matched manner, so that the rubber cushion 8 can work normally, then the switch of the telescopic rod 2 is opened, the length of the telescopic rod 2 is adjusted according to the actual condition of a patient, then the device is fixed through the first clamping block 10 and the first clamping groove 9, finally the device is pulled to form the third fixing plate 15 according to the actual condition of the patient, the rotating bolt 12 drives the third fixing plate 15 to rotate, so that the device can reach a required angle, and when the device is not used, the device can be folded by rotating the bolt 12, wherein the telescopic rod 2 is TJC-C1-T3-P-P, and thus the whole using process of the locker for the orthopedic surgery is completed.

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

Claims

1. The utility model provides a locker for bone surgery, includes first fixed plate (1), first draw-in groove (9) and swivel bolt (12), its characterized in that: the rubber cushion is characterized in that a telescopic rod (2) is arranged on one side of a first fixing plate (1), a second fixing plate (3) is arranged on one side of the telescopic rod (2), springs (4) are arranged on one sides of the second fixing plates (3), a supporting plate (5) is arranged on one side of each spring (4), a movable block (6) is arranged on the inner wall of each supporting plate (5), a hook (7) is arranged on one side of each movable block (6), a rubber cushion (8) is arranged on one side of each hook (7), a first clamping groove (9) is formed in the first fixing plate (1), a first clamping block (10) is arranged on the inner side of each first clamping groove (9), a bottom plate (11) is arranged on one side of each first clamping block (10), a rotary bolt (12) is arranged above the first fixing plate (1), a second clamping groove (13) is arranged above the rotary bolt (12), a second clamping block (14) is arranged above the second clamping groove (13), and a third fixing plate (15) is arranged above the second clamping block (14).

2. An orthopedic lock as in claim 1, wherein: the second fixing plate (3), the telescopic rod (2) and the first fixing plate (1) form a telescopic structure, and the size of the first fixing plate (1) is matched with that of the second fixing plate (3).

3. An orthopedic lock as in claim 1, wherein: backup pad (5), spring (4) and second fixed plate (3) constitute extending structure, and spring (4) are the equidistant setting that distributes above second fixed plate (3).

4. An orthopedic lock as in claim 1, wherein: the rubber cushion (8) is movably connected with the supporting plate (5) through a hook (7), and the hook (7) is symmetrically arranged with the central axis of the rubber cushion (8).

5. An orthopedic lock as in claim 1, wherein: the bottom plate (11) is connected with the first fixing plate (1) in a clamping mode through the first clamping block (10), and the first fixing plate (1) and the bottom plate (11) are distributed in parallel.

6. An orthopedic lock as in claim 1, wherein: the third fixing plate (15), the rotating bolt (12) and the first fixing plate (1) form a rotating structure, and the third fixing plate (15) is of an inclined structure.

7. An orthopedic lock as in claim 1, wherein: the third fixing plate (15) is clamped and connected with the first fixing plate (1) through a second clamping block (14), and the second clamping block (14) and the third fixing plate (15) are distributed in parallel.