CN213588646U

CN213588646U - Orthopedics external fixation clinical device

Info

Publication number: CN213588646U
Application number: CN202022454247.4U
Authority: CN
Inventors: 俞鹏征; 黄利刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-07-02
Anticipated expiration: 2030-10-29

Abstract

The utility model belongs to the technical field of the fixing device technique and specifically relates to a clinical device of orthopedics external fixation, including the loading board, first spout has been seted up on the loading board, sliding connection has first slider on the first spout, the first connecting plate of fixedly connected with on the first slider, the first telescopic link of fixedly connected with on the first connecting plate, fixedly connected with second connecting plate on the first telescopic link, sliding connection has concave template on the second connecting plate, the third spout has been seted up to the side of second connecting plate, sliding connection has the third slider on the third spout, third slider and concave template fixed connection, set up threaded hole on the concave template. The utility model discloses an effect of second connecting plate, first telescopic link, first connecting plate and loading board for its device can be according to the condition of sick bed to go to adjust holistic position and height, thereby makes it can fix on the sick bed of more equidimensions not.

Description

Orthopedics external fixation clinical device

Technical Field

The utility model relates to a fixing device technical field specifically is an orthopedics external fixation clinical device.

Background

External fixation is an external device for keeping the affected limb at a position required by treatment, such as after fracture, dislocation reduction or after some limb orthopedic surgeries, maintaining a certain position to facilitate the repair of fracture and other soft tissues.

However, the existing clinical device for orthopedic external fixation has the following problems:

1. when the existing clinical device for external fixation of orthopedics department needs to be fixed on a sickbed, the device is not easy to adjust the height of the device according to the height and the thickness of the sickbed, so that the device can not be used due to the sickbed when being used.

2. When the device is used for fixing the injured leg of a patient, the current orthopedic external fixation clinical device is not easy to adjust the positions of the first arc-shaped plate and the second arc-shaped plate along with the position of the leg of the patient, so that medical staff can be inconvenient when the legs of the patient are placed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an orthopedics external fixation clinical device has solved the problem that is difficult for fixing on the sick bed and is difficult for adjusting the position of first arc and second arc.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an orthopedic external fixation clinical device comprises a bearing plate, wherein a first sliding groove is formed in the bearing plate, a first sliding block is connected to the first sliding groove in a sliding manner, a first connecting plate is fixedly connected to the first sliding block, a first telescopic rod is fixedly connected to the first connecting plate, a second connecting plate is fixedly connected to the first telescopic rod, a concave plate is connected to the second connecting plate in a sliding manner, a third sliding groove is formed in the side face of the second connecting plate, a third sliding block is connected to the third sliding groove in a sliding manner, the third sliding block is fixedly connected to the concave plate, a threaded hole is formed in the concave plate, a bolt is in threaded connection with the threaded hole, the bolt is in threaded connection with the third sliding block, a second telescopic rod is fixedly connected to the top of the concave plate, a first arc-shaped plate is fixedly connected to the top of the second telescopic rod, and a fixing block is fixedly connected to, the fixed block is connected with a third connecting plate through hinge rotation, threaded connection has a threaded rod on the third connecting plate, the bottom fixedly connected with second arc of threaded rod, the bottom fixedly connected with pillar of loading board, the bottom fixedly connected with third telescopic link of pillar.

As a preferred technical scheme of the utility model, fixedly connected with expansion plate on the first connecting plate, expansion plate and second connecting plate fixed connection.

As an optimal technical scheme of the utility model, the second spout has been seted up at the top of second connecting plate, sliding connection has the second slider on the second spout, second slider and concave type board fixed connection.

As an optimized technical scheme of the utility model, the side fixedly connected with handle of concave template, the quantity of handle is two.

As a preferred technical scheme of the utility model, the second arc is located the threaded rod directly over, equal fixedly connected with rubber pad on second arc and the threaded rod.

As an optimal technical scheme of the utility model, the bottom fixedly connected with gyro wheel of third telescopic link, the quantity of gyro wheel is three.

(III) advantageous effects

Compared with the prior art, the utility model provides an orthopedics external fixation clinical device possesses following beneficial effect:

1. this clinical device of orthopedics external fixation through the effect of second connecting plate, first telescopic link, first connecting plate and loading board for its device can be according to the condition of sick bed and go whole position of adjustment and height, thereby makes it can fix on more not equidimensions sick beds.

2. This clinical device of orthopedics external fixation through the effect of second connecting plate, third spout, third slider and concave template for medical personnel can remove the position of adjusting first arc and second arc according to the condition of patient's injured leg, thereby make that it can be better fix patient's shank.

Drawings

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

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

fig. 3 is a schematic view of the cross-sectional structure of the present invention.

In the figure: 1. a carrier plate; 2. a first chute; 3. a first slider; 4. a first connecting plate; 5. a first telescopic rod; 6. a retractable plate; 7. a second connecting plate; 8. a second chute; 9. a second slider; 10. a concave plate; 11. a third chute; 12. a third slider; 13. a threaded hole; 14. a bolt; 15. a handle; 16. A second telescopic rod; 17. a first arc-shaped plate; 18. a fixed block; 19. a hinge; 20. a third connecting plate; 21. a threaded rod; 22. a second arc-shaped plate; 23. a pillar; 24. a third telescopic rod; 25. and a roller.

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.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: an orthopedic external fixation clinical device comprises a bearing plate 1, a first sliding groove 2 is formed on the bearing plate 1, a first sliding block 3 is connected on the first sliding groove 2 in a sliding manner, a first connecting plate 4 is fixedly connected on the first sliding block 3, a first telescopic rod 5 is fixedly connected on the first connecting plate 4, a second connecting plate 7 is fixedly connected on the first telescopic rod 5, a concave plate 10 is connected on the second connecting plate 7 in a sliding manner, a third sliding groove 11 is formed in the side surface of the second connecting plate 7, a third sliding block 12 is connected on the third sliding groove 11 in a sliding manner, the third sliding block 12 is fixedly connected with the concave plate 10, a threaded hole 13 is formed in the concave plate 10, a bolt 14 is in threaded connection with the threaded hole 13, the bolt 14 is in threaded connection with the third sliding block 12, a second telescopic rod 16 is fixedly connected on the top of the concave plate 10, a first arc-shaped plate 17 is fixedly connected with a fixing block 18 on the, the fixed block 18 is rotatably connected with a third connecting plate 20 through a hinge 19, the third connecting plate 20 is connected with a threaded rod 21 in a threaded mode, the bottom of the threaded rod 21 is fixedly connected with a second arc-shaped plate 22, the bottom of the bearing plate 1 is fixedly connected with a supporting column 23, and the bottom of the supporting column 23 is fixedly connected with a third telescopic rod 24.

In this embodiment, the number of the first sliding grooves 2 is two, the first connecting plates 4 are connected on the two first sliding grooves 2 by two first sliding blocks 3 in a sliding manner, the first telescopic rods 5 are electric push rods, the number of the first telescopic rods 5 is two, the two first telescopic rods 5 move synchronously, the third sliding grooves 11 are arranged on two sides of the second connecting plate 7, the second connecting plates 7 on two sides are both connected with the third sliding blocks 12 in a sliding manner, the third sliding blocks 12 are fixedly connected with the concave plates 10 by the third sliding blocks 12, the second telescopic rods 16 are electric push rods, the positions of the first arc-shaped plate 17 and the second arc-shaped plate 22 can be adjusted, the height can be adjusted according to the condition of a patient, when the legs of the patient need to be placed in the first arc-shaped plate 17, the third connecting plate 20 is rotated, the third connecting plate 20 drives the second arc-shaped plate 22 and the threaded rod 21 to rotate under the action of the hinge 19, place the leg again on first arc 17, rotate back second arc 22 and third connecting plate 20 through same mode at last to alright further fix the leg, third telescopic link 24 is electric putter, synchronous motion between four third telescopic links 24.

Specifically, the first connecting plate 4 is fixedly connected with a telescopic plate 6, and the telescopic plate 6 is fixedly connected with a second connecting plate 7.

In this embodiment, under the condition that first telescopic link 5 promoted second connecting plate 7 and removed when starting, expansion plate 6 also removed along with first telescopic link 5, and expansion plate 6 plays the stable effect of support.

Specifically, a second sliding groove 8 is formed in the top of the second connecting plate 7, a second sliding block 9 is connected to the second sliding groove 8 in a sliding mode, and the second sliding block 9 is fixedly connected with the concave plate 10.

In this embodiment, when the concave plate 10 moves on the third sliding chute 11 following the third sliding block 12, the concave plate 10 also moves on the second sliding chute 8 following the second sliding block 9, the track of the second sliding chute 8 is the same as the track of the third sliding chute 11, and the second sliding block 9 and the second sliding chute 8 play a role in stabilization.

Specifically, the side surface of the concave plate 10 is fixedly connected with two handles 15, and the number of the handles 15 is two.

In this embodiment, the handle 15 is used to facilitate the pulling of the concave plate 10.

Specifically, the second arc-shaped plate 22 is located right above the threaded rod 21, and the second arc-shaped plate 22 and the threaded rod 21 are both fixedly connected with rubber pads.

In this embodiment, the second arc-shaped plate 22 and the threaded rod 21 are fixedly connected with rubber pads, so that the legs of the patient can be more comfortable when being fixed.

Specifically, the bottom of the third telescopic rod 24 is fixedly connected with three rollers 25, and the number of the rollers 25 is three.

In this embodiment, the roller 25 is a universal wheel, and the roller 25 is used to facilitate the movement of the entire device.

The utility model discloses a theory of operation and use flow: the third telescopic rod 24 is started according to the condition of a sickbed, the device is adjusted to a proper height, the position between the second connecting plate 7 and the first connecting plate 4 is inserted into the sickbed, the position between the second connecting plate 7 and the first connecting plate 4 is adjusted according to the thickness of the sickbed, the distance between the second connecting plate 7 and the first connecting plate 4 can be adjusted by the first telescopic rod 5 at the moment, the device can be fixed on the sickbed after the proper position is adjusted, the pulling handle 15 is adjusted according to the leg condition of a patient, the concave plate 10 is driven by the pulling handle 15 to slide on the second connecting plate 7, when the pulling handle 15 moves, the third sliding blocks 12 fixedly connected to the two sides of the concave plate 10 slide along the third sliding grooves 11 arranged on the concave plate 10, when the position is determined, the bolt 14 is in complete threaded connection with the threaded hole 13, the bolt 14 is convenient for threaded connection between the third sliding blocks 12, when complete threaded connection between bolt 14 and third slider 12, screw hole 13 alright with contradict in the bottom of third spout 11, third slider 12 just can not remove this moment, thereby reach the effect of fixed concave plate 10, start second telescopic link 16 according to patient's condition, second telescopic link 16 drives first arc 17 and second arc 22 and removes, through threaded connection between threaded rod 21 and the third connecting plate 20, threaded rod 21 alright with move on driving second arc 22, thereby alright with go to adjust the position between second arc 22 and the first arc 17 according to the condition of patient's shank, thereby make its fixed patient's shank that can be better.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an orthopedics external fixation clinical device, includes loading board (1), its characterized in that: the bearing plate (1) is provided with a first sliding chute (2), the first sliding chute (2) is connected with a first sliding block (3) in a sliding manner, the first sliding block (3) is fixedly connected with a first connecting plate (4), the first connecting plate (4) is fixedly connected with a first telescopic rod (5), the first telescopic rod (5) is fixedly connected with a second connecting plate (7), the second connecting plate (7) is connected with a concave plate (10) in a sliding manner, the side surface of the second connecting plate (7) is provided with a third sliding chute (11), the third sliding chute (11) is connected with a third sliding block (12) in a sliding manner, the third sliding block (12) is fixedly connected with the concave plate (10), the concave plate (10) is provided with a threaded hole (13), the threaded hole (13) is connected with a bolt (14) in a threaded manner, and the bolt (14) is connected with the third sliding block (12) in a threaded manner, the top fixedly connected with second telescopic link (16) of concave template (10), the first arc of top fixedly connected with (17) of second telescopic link (16), fixedly connected with fixed block (18) are gone up in first arc (17), fixed block (18) are rotated through hinge (19) and are connected with third connecting plate (20), threaded connection has threaded rod (21) on third connecting plate (20), bottom fixedly connected with second arc (22) of threaded rod (21), the bottom fixedly connected with pillar (23) of loading board (1), the bottom fixedly connected with third telescopic link (24) of pillar (23).

2. The external orthopaedic fixation clinical device according to claim 1, wherein: fixedly connected with expansion plate (6) on first connecting plate (4), expansion plate (6) and second connecting plate (7) fixed connection.

3. The external orthopaedic fixation clinical device according to claim 1, wherein: second spout (8) have been seted up at the top of second connecting plate (7), sliding connection has second slider (9) on second spout (8), second slider (9) and concave type board (10) fixed connection.

4. The external orthopaedic fixation clinical device according to claim 1, wherein: the side face of the concave plate (10) is fixedly connected with two handles (15), and the number of the handles (15) is two.

5. The external orthopaedic fixation clinical device according to claim 1, wherein: the second arc-shaped plate (22) is located right above the threaded rod (21), and the second arc-shaped plate (22) and the threaded rod (21) are both fixedly connected with rubber pads.

6. The external orthopaedic fixation clinical device according to claim 1, wherein: the bottom of the third telescopic rod (24) is fixedly connected with three rollers (25), and the number of the rollers (25) is three.