CN215652231U

CN215652231U - Shank lifting adjusting device for orthopedics

Info

Publication number: CN215652231U
Application number: CN202122126776.6U
Authority: CN
Inventors: 王临青; 李泽佳; 康新民; 王国玉; 朱德祥; 王浩俭
Original assignee: Lanzhou Orthopedic Hospital Of Traditional Chinese Medicine
Current assignee: Lanzhou Orthopedic Hospital Of Traditional Chinese Medicine
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2022-01-28
Anticipated expiration: 2031-09-03

Abstract

The utility model discloses a leg lifting adjusting device for orthopedics department, which comprises a supporting frame, an upper fixing seat and a lower fixing seat, wherein a chute is formed in the outer wall of one side of the supporting frame in a penetrating manner, a first threaded rod is connected to the inner walls of the upper side and the lower side of the chute in a rotating manner, a nut is connected to the outer wall of one end of the first threaded rod in a threaded manner, a connecting rod is fixedly connected to the outer side wall of the nut, a rotating handle drives a second threaded rod to rotate, the second threaded rod drives the connected upper fixing seat to move, when the upper fixing seat and the lower fixing seat are separated, a patient places legs on the lower fixing seat, then reversely rotates the handle to drive the upper fixing seat to wrap the legs of the patient, a driving motor is started to drive the first threaded rod to rotate, the nut and the connecting rod are driven to move in the chute of the first threaded rod, the connecting rod simultaneously drives a supporting plate to move to adjust the height of the legs of the patient, the batch production of the patient fixed for a long time is avoided, and the leg discomfort of the patient is reduced.

Description

Shank lifting adjusting device for orthopedics

Technical Field

The utility model relates to the technical field of orthopedic rehabilitation, in particular to an orthopedic leg lifting adjusting device.

Background

Orthopedics is one of the most common departments in all hospitals, mainly studies the anatomy, physiology and pathology of skeletal muscle systems, maintains and develops the normal form and function of the system by using medicines, operations and physical methods, and has obvious changes of orthopedics injury disease spectrums along with the changes of times and society.

Patient's shank injured treatment later stage in orthopedics, patient's shank will often move about, is favorable to recovered, nevertheless shank fixing device can not remove after fixing patient's shank a bit, and patient can only keep a posture for a long time when using, can bring fatigue and discomfort for the patient, is unfavorable for patient's recovery, is necessary to provide a shank lifting adjusting device for orthopedics to this.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an orthopedic leg lifting adjusting device to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a leg lifting adjusting device for orthopedics department comprises a support frame, an upper fixing seat and a lower fixing seat, wherein a sliding groove is formed in the outer wall of one side of the support frame in a penetrating mode, the inner walls of the upper side and the lower side of the sliding groove are connected with a first threaded rod in a rotating mode, the outer wall of one end of the first threaded rod is connected with a nut in a threaded mode, the outer wall of the nut is fixedly connected with a connecting rod, the connecting rod extends out of the sliding groove and is fixedly connected with a supporting plate, the upper surface of the supporting plate is fixedly connected with a lower fixing seat, an upper fixing seat is arranged above the lower fixing seat, two sliding grooves are formed in the outer walls of the two sides of the upper fixing seat in a penetrating mode, the two sliding grooves in the same side are symmetrically arranged relative to a central point, a sliding rod is fixedly connected to the position, relative to the sliding grooves, of the upper fixing seat, and extends into the corresponding sliding grooves, the both sides that the backup pad is located down the fixing base all rotate and are connected with a second threaded rod, and two the second threaded rod all is located fixing base central point and puts, is located second threaded rod position connecting block of the equal fixedly connected with of both ends outer wall of going up the fixing base, and two the second threaded rod all runs through and extends to outside the corresponding connecting block.

Preferably, the lower fixed surface of support frame is connected with one and removes the seat, remove the equal fixedly connected with of four corners department of seat and rotate the wheel, and four it all is the universal wheel setting to rotate the wheel.

Preferably, the upper end of the first threaded rod penetrates through the bearing and extends out of the support frame and is fixedly connected with a driving motor.

Preferably, one end of the second threaded rod extending out of the connecting block is fixedly connected with a handle.

Preferably, the opposite inner walls of the upper fixing seat and the lower fixing seat are fixedly connected with a layer of sponge cushion.

Preferably, the supporting plate is vertical relative to the supporting frame.

Compared with the prior art, the utility model has the beneficial effects that: rotate the handle and drive the rotation of second threaded rod, the second threaded rod drives the last fixing base of connection and removes, will go up the fixing base and when fixing base parts down, the patient places the leg under on the fixing base, the handle is rotated to the antiport again, the fixing base wraps up patient's shank in the drive, restart driving motor drives first threaded rod and rotates, drive nut and connecting rod remove in the first threaded rod spout, the connecting rod drives the backup pad simultaneously and removes, adjustment patient's shank height, avoid the long-time fixed batch that produces of patient, it is uncomfortable to reduce patient's shank.

Drawings

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

FIG. 2 is a schematic top view of the lower fixing base of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 1 according to the present invention;

FIG. 4 is an enlarged view of portion B of FIG. 1 according to the present invention;

FIG. 5 is an enlarged view of the portion C of FIG. 1 according to the present invention;

in the figure: 1. a support frame; 2. an upper fixed seat; 3. a lower fixed seat; 4. a chute; 5. a first threaded rod; 6. a nut; 7. a connecting rod; 8. a support plate; 9. a sliding groove; 10. a slide bar; 11. a second threaded rod; 12. connecting blocks; 13. a movable seat; 14. a rotating wheel; 15. a drive motor; 16. a handle; 17. a spongy cushion.

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. 1-5, the present invention provides a technical solution: a shank lifting adjusting device for orthopedics department comprises a support frame 1, an upper fixing seat 2 and a lower fixing seat 3, wherein a sliding groove 4 is formed in the outer wall of one side of the support frame 1 in a penetrating mode, the inner walls of the upper side and the lower side of the sliding groove 4 are connected with a first threaded rod 5 in a rotating mode together, the outer wall of one end of the first threaded rod 5 is connected with a nut 6 in a threaded mode, the outer wall of the nut 6 is fixedly connected with a connecting rod 7, the connecting rod 7 extends out of the sliding groove 4 and is fixedly connected with a supporting plate 8, the upper surface of the supporting plate 8 is fixedly connected with the lower fixing seat 3, the upper fixing seat 2 is arranged above the lower fixing seat 3, two sliding grooves 9 are formed in the outer wall of the two sides of the upper fixing seat 2 in a penetrating mode, the two sliding grooves 9 on the same side are symmetrically arranged relative to a central point, a sliding rod 10 is fixedly connected to the position of the upper fixing seat 2 relative to the sliding groove 9 and extends into the corresponding sliding groove 9, the both sides that backup pad 8 is located fixing base 3 down all rotate and are connected with a second threaded rod 11, and two second threaded rods 11 all are located 2 central points of fixing base and put, are located connecting block 12 of the equal fixedly connected with in the both ends outer wall of fixing base 2 on 11 positions of second threaded rod, and two second threaded rods 11 all run through and extend to outside the connecting block 12 that corresponds.

Wherein, a removal seat 13 of lower fixed surface of support frame 1 is connected with, and the equal fixedly connected with of four corners department of removing seat 13 rotates wheel 14, and four rotate wheel 14 and all be the universal wheel setting, and the user of being convenient for uses and rotates wheel 14 drive arrangement and remove to required position.

Wherein, the upper end of first threaded rod 5 runs through the bearing and extends to outside support frame 1 and a driving motor 15 of fixedly connected with, and the user of being convenient for uses driving motor 15 to drive first threaded rod 5 and rotates, adjusting nut 6 position.

Wherein, handle 16 is connected to the equal fixed connection of one end that second threaded rod 11 extends to outside connecting block 12, and the user of being convenient for utilizes handle 16 to drive second threaded rod 11 and rotates, adjusts the position of fixing base 2.

Wherein, go up the equal fixedly connected with one deck foam-rubber cushion 17 of relative inner wall of fixing base 2 and lower fixing base 3, when preventing that the user from placing the leg under on fixing base 3, reduce the friction of fixing base 3 to the shank down.

Wherein, the supporting plate 8 is vertical relative to the supporting frame 1, so as to prevent the supporting frame 1 from not driving the supporting plate 8 to move smoothly.

Specifically, when the utility model is used, the movable seat 13 is driven by the rotating wheel 14 to move, the device is moved to a required position, the connected second threaded rod 11 is driven by the handle 16 to rotate, the second threaded rod 11 drives the connected upper fixed seat 2 to rotate, but the upper fixed seat 2 is limited by the sliding rods 10 at two sides, the second threaded rod 11 drives the upper fixed seat 2 to move upwards, meanwhile, the sliding rod 10 at the upper end of the lower fixed seat 3 moves in the sliding groove 9 formed in the upper fixed seat 2, the sliding rod 10 limits the upper fixed seat 2, when the upper fixed seat 2 and the lower fixed seat 3 are separated, a patient places legs on the lower fixed seat 3, the sponge cushion 17 at the upper end of the lower fixed seat 3 protects the legs, then the handle 16 is rotated reversely, the upper fixed seat 2 is driven to move, the legs of the patient are wrapped, when the height of the legs of the patient needs to be adjusted, the driving motor 15 is started first, driving motor 15 drives the 5 rotations of first threaded rod of connection, 4 rotations of spout that first threaded rod 5 was seted up at support frame 1, first threaded rod 5 drives the nut 6 rotation of outer wall connection simultaneously, but nut 6 is under the spacing of connecting rod 7, first threaded rod 5 drives nut 6 and removes, nut 6 removes in connecting rod 7 of area connection in spout 4, connecting rod 7 drives fixed backup pad 8 and removes outside support frame 1, backup pad 8 drives down fixing base 3 and patient's shank simultaneously and removes.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 shank lifting adjusting device for orthopedics department, includes support frame (1) and last fixing base (2) and lower fixing base (3), its characterized in that, a spout (4) has been seted up in the outer wall of one side of support frame (1) through, the upper and lower both sides inner wall of spout (4) rotates jointly and is connected with a first threaded rod (5), the outer wall threaded connection of one end of first threaded rod (5) has a nut (6), the lateral wall fixedly connected with a connecting rod (7) of nut (6), and connecting rod (7) extend to spout (4) outside and fixedly connected with a backup pad (8), the last fixed surface of backup pad (8) is connected with a lower fixing base (3), the top of lower fixing base (3) is provided with one upper fixing base (2), two sliding tray (9) have all been seted up through to the both sides outer wall of upper fixing base (2), and with two of one side sliding tray (9) homogeneous phase is the symmetry form setting for the central point, go up fixing base (2) and all extend to corresponding sliding tray (9) for sliding tray (9) slide bar (10) of the equal fixedly connected with in position, backup pad (8) are located down both sides of fixing base (3) and all rotate and are connected with a second threaded rod (11), and two second threaded rod (11) all are located fixing base (2) central point and put, are located second threaded rod (11) position go up the equal fixedly connected with connecting block (12) of both ends outer wall of fixing base (2), and two second threaded rod (11) all run through to extend to outside corresponding connecting block (12).

2. The orthopedic leg lifting adjusting device according to claim 1, characterized in that: the lower fixed surface of support frame (1) is connected with one and removes seat (13), the equal fixedly connected with of four corners department that removes seat (13) rotates wheel (14), and four it all is the universal wheel setting to rotate wheel (14).

3. The orthopedic leg lifting adjusting device according to claim 1, characterized in that: the upper end of the first threaded rod (5) penetrates through the bearing and extends out of the support frame (1) and is fixedly connected with a driving motor (15).

4. The orthopedic leg lifting adjusting device according to claim 1, characterized in that: one end of the second threaded rod (11) extending out of the connecting block (12) is fixedly connected with a handle (16).

5. The orthopedic leg lifting adjusting device according to claim 1, characterized in that: the opposite inner walls of the upper fixing seat (2) and the lower fixing seat (3) are fixedly connected with a layer of sponge cushion (17).

6. The orthopedic leg lifting adjusting device according to claim 1, characterized in that: the supporting plate (8) is vertical relative to the supporting frame (1).