CN220385373U

CN220385373U - Patient limb restraint device

Info

Publication number: CN220385373U
Application number: CN202322233033.8U
Authority: CN
Inventors: 仲婷婷
Original assignee: Lianyungang 149th Hospital
Current assignee: Lianyungang 149th Hospital
Priority date: 2023-08-18
Filing date: 2023-08-18
Publication date: 2024-01-26
Anticipated expiration: 2033-08-18

Abstract

The utility model relates to a patient limb restraint device which comprises a plurality of movable plates arranged on an operating table, wherein the top outer wall of each movable plate is provided with a plurality of limiting grooves, the inner walls of the limiting grooves are connected with a plurality of limiting blocks in a sliding manner, two limiting blocks positioned on the same side are provided with the same restraint plate, the top outer wall of each movable plate is provided with a mounting groove, the bottom inner wall of each mounting groove is fixedly connected with a mounting rod, the outer walls of the mounting rods are rotationally connected with a transmission disc, and the outer walls of the mounting rods are connected with fourth locking sleeves through threads. According to the utility model, the movable plate is arranged, when an operation is performed, the limb to be operated is placed between the two constraint plates of the movable plate, one constraint plate is pushed, and under the action of the transmission disc and the transmission rod, the two constraint plates move relatively, so that the middle limb is clamped, the position requiring the operation is upward in the operation process, and the operation is convenient to perform.

Description

Patient limb restraint device

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a patient limb restraint.

Background

When the limb of the patient is operated, the limb of the patient needs to be kept motionless in the operation process, and the position needing to be operated is kept slightly upwards, so that the operation of a doctor of a main knife is facilitated; however, when the side face of the limb of the patient is operated, the patient is hard to ensure that the side face of the limb always keeps a slightly upward position due to the gunpowder, so the limb restraint device of the patient is provided.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide a patient limb restraint device which comprises a plurality of movable plates arranged on an operating table, wherein the top outer wall of each movable plate is provided with a plurality of limiting grooves, the inner walls of the limiting grooves are connected with a plurality of limiting blocks in a sliding manner, two limiting blocks positioned on the same side are provided with the same restraint plate, the top outer wall of each movable plate is provided with a mounting groove, the bottom inner wall of each mounting groove is fixedly connected with a mounting rod, the outer wall of each mounting rod is rotationally connected with a transmission disc, the outer wall of each mounting rod is connected with a fourth locking sleeve through threads, the top outer wall of each transmission disc is hinged with a plurality of transmission rods, and one end of each transmission rod far away from each transmission disc is rotationally connected with each restraint plate through a rotating shaft.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

further, the inner wall joint of mounting groove has a plurality of apron that have, and the apron is symmetrical distribution, two form the second slide between the apron, the pivot that the transfer line is connected with the restraint board forms sliding fit with the second slide.

Further, the connecting shafts are fixedly connected to the outer walls of the two sides of the constraint plate, the connecting shafts are rotationally connected with the limiting blocks, and the outer walls of the connecting shafts are connected with third locking sleeves through threads.

Further, the bottom outer wall fixedly connected with inserted bar of fly leaf, the inserted bar is pegged graft on the operating table, the outer wall of inserted bar has first lock sleeve through threaded connection.

Further, a plurality of first slide ways have been seted up to the top outer wall of operation table, the inside slidable mounting of first slide way has the slide bar, and the outer wall of slide bar has the second lock sleeve through threaded connection, and slide bar top outer wall and fly leaf fixed connection.

Further, the first slideway is arc-shaped.

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

1. according to the utility model, the movable plate is arranged, when an operation is performed, the limb to be operated is placed between the two constraint plates of the movable plate, one constraint plate is pushed, and under the action of the transmission disc and the transmission rod, the two constraint plates move relatively, so that the middle limb is clamped, the position requiring the operation is upward in the operation process, and the operation is convenient to perform.

2. According to the utility model, the sliding rod and the inserted rod are arranged, after the first locking sleeve and the second locking sleeve are unscrewed, the movable plate can be rotated by taking the inserted rod as the center, so that the position of the movable plate is adjusted, and the limbs of a patient can be clamped conveniently during operation.

3. According to the utility model, the third locking sleeve is arranged, and after the third locking sleeve is unscrewed, the angle of the constraint plate can be adjusted, so that the constraint plate can clamp the limb of a patient better.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the bottom structure of the operating table of the present utility model;

FIG. 3 is a schematic view of a moving plate structure according to the present utility model;

fig. 4 is a schematic view of the internal structure of the installation groove of the present utility model.

1. An operating bed; 2. a first slideway; 3. a movable plate; 4. a constraint plate; 5. a rod; 6. a first locking sleeve; 7. a slide bar; 8. the second locking sleeve; 9. a cover plate; 10. a second slideway; 11. a limiting block; 12. a limit groove; 13. a connecting shaft; 14. the third locking sleeve; 15. a mounting groove; 16. a drive plate; 17. a transmission rod; 18. a fourth locking sleeve; 19. and (5) mounting a rod.

Detailed Description

A patient limb restraint according to the present utility model is further described with reference to fig. 1-4.

The utility model provides a patient limb restraint, including installing a plurality of fly leaves 3 on operating table 1, the bottom outer wall fixedly connected with inserted bar 5 of fly leaf 3, inserted bar 5 peg graft on operating table 1, the outer wall of inserted bar 5 has first lock sleeve 6 through threaded connection, the first slide way 2 of a plurality of arc shapes is seted up to the top outer wall of operating table 1, the inside slidable mounting of first slide way 2 has slide bar 7, and the outer wall of slide bar 7 has second lock sleeve 8 through threaded connection, and slide bar 7 top outer wall and fly leaf 3 fixed connection;

before an operation, the corresponding movable plate 3 is arranged on the outer wall of the top of the operating table 1 according to the limb to be operated, and the position of the movable plate 3 is adjusted according to the body shape of a patient;

the movable plate 3 is installed and position-adjusted as follows: the movable plate 3 is inserted on the operating table 1 through the inserting rod 5, the sliding rod 7 is inserted into the first slideway 2, the movable plate 3 is rotated by taking the inserting rod 5 as a center, the sliding rod 7 slides along the inner wall of the first slideway 2 in the rotating process of the movable plate 3, and the first locking sleeve 6 and the second locking sleeve 8 are screwed after the position of the movable plate 3 is adjusted.

The top outer wall of the movable plate 3 is provided with a plurality of limit grooves 12, the inner wall of the limit groove 12 is connected with a plurality of limit blocks 11 in a sliding manner, two limit blocks 11 positioned on the same side are provided with the same constraint plate 4, the top outer wall of the movable plate 3 is provided with a mounting groove 15, the bottom inner wall of the mounting groove 15 is fixedly connected with a mounting rod 19, the outer wall of the mounting rod 19 is rotationally connected with a transmission disc 16, the outer wall of the mounting rod 19 is connected with a fourth locking sleeve 18 through threads, the top outer wall of the transmission disc 16 is hinged with a plurality of transmission rods 17, and one end of each transmission rod 17 away from the transmission disc 16 is rotationally connected with the constraint plate 4 through a rotating shaft;

after the position of the movable plate 3 is adjusted, the limb of the patient needing to be operated is placed between the two constraint plates 4, the position of the limb needing to be operated is upward, one constraint plate 4 is pushed towards the limb, and under the action of the transmission disc 16 and the two transmission rods 17, the other constraint plate 4 moves towards the limb, so that the two constraint plates 4 are close to each other, and the limb of the patient is clamped.

The outer walls of the two sides of the constraint plate 4 are fixedly connected with a connecting shaft 13, the connecting shaft 13 is rotationally connected with a limiting block 11, and the outer wall of the connecting shaft 13 is connected with a third locking sleeve 14 through threads;

after the limbs of a patient are clamped, the angle of the constraint plate 4 can be finely adjusted, the doctor who is a main knife can conveniently operate and observe the position to be operated when the position to be operated is upward, the third locking sleeve 14 is loosened, the constraint plate 4 is rotated, the angle of the constraint plate 4 is adjusted, and after the adjustment is completed, the third locking sleeve 14 is screwed down.

The inner wall of the mounting groove 15 is clamped with a plurality of cover plates 9, the cover plates 9 are symmetrically distributed, a second slideway 10 is formed between the two cover plates 9, and a rotating shaft of the transmission rod 17 connected with the constraint plate 4 is in sliding fit with the second slideway 10;

after the limb of the patient is clamped, the cover plate 9 is inserted along the side face of the mounting groove 15, and then the bottom of the limb of the patient is supported by the cover plate 9.

The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims

1. A patient limb restraint comprising a plurality of movable plates (3) mounted on an operating table (1), characterized in that: a plurality of spacing grooves (12) have been seted up to the top outer wall of fly leaf (3), the inner wall sliding connection of spacing groove (12) has a plurality of stopper (11), is located two of same one side install same constraint board (4) on stopper (11), mounting groove (15) have been seted up to the top outer wall of fly leaf (3), the bottom inner wall fixedly connected with installation pole (19) of mounting groove (15), the outer wall rotation of installation pole (19) is connected with driving disk (16), the outer wall of installation pole (19) has fourth lock sleeve (18) through threaded connection, the top outer wall of driving disk (16) articulates there are a plurality of transfer lines (17), and the one end that driving disk (16) was kept away from to transfer line (17) is rotated through the pivot with constraint board (4) and is connected.

2. A patient limb restraint according to claim 1, wherein: the inner wall joint of mounting groove (15) has a plurality of apron (9) that have, and apron (9) are symmetrical distribution, two form second slide (10) between apron (9), pivot that transfer line (17) are connected with constraint board (4) forms sliding fit with second slide (10).

3. A patient limb restraint according to claim 2, wherein: the two-side outer walls of the constraint plate (4) are fixedly connected with connecting shafts (13), the connecting shafts (13) are rotationally connected with limiting blocks (11), and the outer walls of the connecting shafts (13) are connected with third locking sleeves (14) through threads.

4. A patient limb restraint according to claim 3, wherein: the automatic surgical operation device is characterized in that a plunger (5) is fixedly connected to the outer wall of the bottom of the movable plate (3), the plunger (5) is inserted on the surgical bed (1), and a first locking sleeve (6) is connected to the outer wall of the plunger (5) through threads.

5. A patient limb restraint according to claim 4, wherein: a plurality of first slide ways (2) have been seted up to the top outer wall of operation table (1), the inside slidable mounting of first slide way (2) has slide bar (7), and the outer wall of slide bar (7) has second lock sleeve (8) through threaded connection, and slide bar (7) top outer wall and fly leaf (3) fixed connection.

6. A patient limb restraint according to claim 5, wherein: the first slideway (2) is arc-shaped.