CN211911925U

CN211911925U - Orthopedic splint

Info

Publication number: CN211911925U
Application number: CN202020171798.7U
Authority: CN
Inventors: 余杰; 张元昆; 王学刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-15
Filing date: 2020-02-15
Publication date: 2020-11-13
Anticipated expiration: 2030-02-15

Abstract

The utility model belongs to the field of medical equipment, in particular to an orthopedic splint, which aims at the problem that the existing splint does not have a supporting device, so that the legs of a patient need to be assisted by the supporting device when being lifted and placed, and the problem of certain inconvenience exists, the orthopedic splint comprises a base, two upright posts are symmetrically and fixedly arranged at the top of the base, support rings are connected on the upright posts in a sliding way, the two support rings are connected with a same supporting plate in a rotating way, a fixed plate and a movable plate are respectively and fixedly arranged at the top of the supporting plate, the movable plate is positioned at one side of the fixed plate, and a splint is fixedly arranged at one side of the mutually close fixed plate and the movable plate, the orthopedic splint can lift or lower the legs of the patient according to the needs of the patient by respectively rotating the heights of a screw rod, a screw rod and the lifting splint and clamping, and the clamping force to the patient can be freely adjusted, so that the clamp has good practicability.

Description

Orthopedic splint

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to an orthopedic splint.

Background

Fracture refers to the continuous complete or partial breakdown of bone structure. In the case of bones subjected to extreme external forces, such as: after a fracture operation is performed, the fracture part needs to be fixed through a splint, and the fracture part needs to be fixed, so that the splint is usually made of materials such as steel plates, and the currently commonly used orthopedic overtime generally comprises two corresponding splints which are bound at the fracture part through a binding belt, so that the purpose of assisting the fixation of the fracture part is realized;

the existing splint does not have a supporting device, so that the legs of a patient need to be assisted by the supporting device when being lifted and placed, certain inconvenience exists, and the orthopedic splint is provided for solving the problems.

Disclosure of Invention

The utility model aims at solving the problem that the existing splint does not have a supporting device, so that the legs of the patient still need to be assisted by the supporting device when being lifted for placement, and the orthopedic splint has certain inconvenience and is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

orthopedics splint, the on-line screen storage device comprises a base, the top symmetry fixed mounting of base has two stands, and sliding connection has the support ring on the stand, rotates on two support rings to be connected with same backup pad, the top of backup pad fixed mounting respectively has fixed plate and sliding connection to have the movable plate, and the movable plate is located one side of fixed plate, the equal fixed mounting in one side that fixed plate and movable plate are close to each other has splint, and fixed plate and movable plate transmission are connected, the top symmetry sliding connection of base has two L templates, one side sliding connection of L template has the connecting plate, rotate on the connecting plate and be connected with the bracing piece, and the top of two bracing pieces rotates with two.

Preferably, the top fixed mounting of base has the threading board, threaded connection has the screw rod on the threading board, the one end of screw rod is rotated and is connected with the slide, and two L templates all with one side sliding connection of slide, can conveniently drive the L template and remove to can conveniently brake the slide.

Preferably, the other side fixed mounting of L template has the spacing ring that the slope set up, and the top symmetry fixed mounting of base has two to keep off the axle, and the top of two fender axles extend to respectively in two spacing rings and respectively with the inner wall sliding connection of two spacing rings, utilize to keep off the axle and can realize that two L templates are close to each other or keep away from each other.

Preferably, the top sliding connection of fixed plate has the gag lever post, the one end of gag lever post and the top fixed connection of movable plate, the other end of gag lever post rotates and is connected with the pull rod, and one side of fixed plate rotates and is connected with the lead screw, threaded connection has the nut on the lead screw, nut and one side sliding connection of fixed plate, the opposite side of nut rotates and is connected with the pull rod, the top of pull rod rotates with the other end of gag lever post to be connected, can conveniently drive the movable plate and remove to can carry on spacingly to the movable plate.

Preferably, the top of the fixed plate is fixedly provided with a connecting ring, the limiting rod penetrates through the connecting ring and is in sliding connection with the inner wall of the connecting ring, the limiting rod is sleeved with a return spring, two ends of the return spring are respectively fixedly connected with one side of the connecting ring and the other end of the limiting rod, and the return spring can assist the movable plate to be close to the fixed plate and provide certain power.

The utility model discloses in, orthopedics splint

The sliding plate can be driven to move by rotating the screw rod, so that the two L-shaped plates can be driven to move, the two L-shaped plates can be driven to be away from each other under the action of the blocking shaft, the two supporting rods are pushed to rotate, and the supporting ring can be pushed to move upwards when the supporting rods rotate, so that the height of the supporting plate can be lifted until the supporting plate reaches the height required by a patient;

the legs of a patient are placed on the supporting plate, then the screw rod can be rotated, the nut is driven to move upwards, the pull rod can be rotated at the moment, and the limiting rod can be driven to move, so that the two clamping plates can be close to each other to clamp the legs of the patient, the clamping force can be set according to the requirements of the patient, and the requirements of the patient can be met;

the utility model discloses a rotate the height of screw rod and lead screw and lifting splint respectively and press from both sides tightly with shank to patient, can carry out the lifting or reduce patient's shank according to patient's needs to can freely adjust patient's clamp force, so have good practicality.

Drawings

Fig. 1 is a front view of the orthopedic splint according to the present invention;

FIG. 2 is a top view of the connecting structure of the L-shaped plate, the sliding plate and the screw rod of the orthopedic splint provided by the present invention;

fig. 3 is an enlarged view of the structure a in fig. 1 of the orthopedic splint provided by the present invention.

In the figure: the device comprises a base 1, a column 2, a support ring 3, a support plate 4, a fixing plate 5, a moving plate 6, a clamping plate 7, a limiting rod 8, a shaping plate 9L, a support rod 10, a limiting ring 11, a stop shaft 12, a connecting plate 13, a sliding plate 14, a threaded plate 15, a threaded rod 16, a connecting ring 17, a return spring 18, a pull rod 19, a screw rod 20 and a nut 21.

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.

Example one

Referring to fig. 1-3, orthopedic splint, including base 1, the top symmetry fixed mounting of base 1 has two stands 2, and sliding connection has support ring 3 on stand 2, it is connected with same backup pad 4 to rotate on two support rings 3, the top of backup pad 4 is fixed mounting respectively has fixed plate 5 and sliding connection has movable plate 6, and movable plate 6 is located one side of fixed plate 5, the equal fixed mounting in one side that fixed plate 5 and movable plate 6 are close to each other has splint 7, and fixed plate 5 and movable plate 6 transmission are connected, the top symmetry sliding connection of base 1 has two L templates 9, one side sliding connection of L template 9 has connecting plate 13, it is connected with bracing piece 10 to rotate on connecting plate 13, and the top of two bracing pieces 10 rotates with two support rings 3 respectively and is connected.

Wherein, by rotating the screw rod 16, the sliding plate 14 can be driven to move, so that the two L-shaped plates 9 can be driven to move, under the action of the blocking shaft 12, the two L-shaped plates 9 can be driven to be away from each other, the two supporting rods 10 can be driven to rotate, when the supporting rods 10 rotate, the supporting ring 3 can be driven to move upwards, namely the height of the supporting plate 4 can be lifted until the supporting plate 4 reaches the height required by the patient, the legs of the patient are placed on the supporting plate 4, then the screw rod 20 can be rotated to drive the nut 20 to move upwards, at the moment, the pull rod 19 can be rotated to drive the limiting rod 8 to move, so that the two clamping plates 7 can be close to each other to clamp the legs of the patient, and the clamping force can be set according to the needs of the patient, thereby the requirements of the patient can be met, the utility model discloses a device which respectively rotates the heights of the screw rod 16 and the screw rod 20 and, the leg of the patient can be lifted or lowered according to the requirement of the patient, and the clamping force of the patient can be freely adjusted, so that the leg lifting device has good practicability.

The utility model discloses in, base 1's top fixed mounting has screw plate 15, and threaded connection has screw rod 16 on screw plate 15, and screw rod 16's one end is rotated and is connected with slide 14, and two L templates 9 all with one side sliding connection of slide 14, can conveniently drive L template 9 and remove to can conveniently brake slide 14.

The utility model discloses in, the opposite side fixed mounting of L template 9 has the spacing ring 11 that the slope set up, and base 1's top symmetry fixed mounting has two fender axles 12, two fender axles 12 top extend to respectively in two spacing rings 11 and respectively with two spacing ring 11's inner wall sliding connection, utilize fender axle 12 can realize that two L templates 9 are close to each other or keep away from each other.

Example two

The utility model discloses in, the top sliding connection of fixed plate 5 has gag lever post 8, the one end of gag lever post 8 and the top fixed connection of movable plate 6, the other end of gag lever post 8 rotates and is connected with pull rod 19, and one side of fixed plate 5 rotates and is connected with lead screw 20, threaded connection has nut 21 on the lead screw 20, one side sliding connection of nut 21 and fixed plate 5, the opposite side of nut 21 rotates and is connected with pull rod 19, the top of pull rod 19 rotates with the other end of gag lever post 8 to be connected, can conveniently drive movable plate 6 and remove, and can carry on spacingly to movable plate 6.

The utility model discloses in, the top fixed mounting of fixed plate 5 has go-between 17, and gag lever post 8 run through go-between 17 and with the inner wall sliding connection of go-between 17, the cover is equipped with reset spring 18 on the gag lever post 8, reset spring 18's both ends respectively with one side of go-between 17 and gag lever post 8's other end fixed connection, but utilize reset spring 18 auxiliary movable plate 6 to be close to fixed plate 5, provide certain power.

In the utility model, when the technical scheme is used, firstly, the screw rod 16 is rotated to drive the sliding plate 14 to move, so that the two L-shaped plates 9 are driven to move, the limiting ring 11 is arranged in an inclined way, so that the two limiting rings 11 are mutually far away under the action of the baffle shaft 12, further, the two L-shaped plates 9 are mutually far away, the two supporting rods 10 are pushed to rotate, when the supporting rods 10 rotate, the supporting ring 3 is pushed to move upwards, so that the height of the supporting plate 4 can be lifted until the supporting plate 4 reaches the height required by a patient, the leg of the patient is placed on the supporting plate 4, because the supporting plate 4 is rotatably connected with the two supporting rings 3, after the leg of the patient is placed on the supporting plate 4, automatic matching can be carried out according to the angle of the leg of the patient, then, the screw rod 20 can be rotated to drive the nut 20 to move upwards, at this moment, the pull rod 19 can be rotated to drive the limiting rod 8 to move, so that the two clamping plates 7 can be close to each other to clamp the legs of a patient, the clamping force can be set according to the requirements of the patient, the requirements of the patient can be met, and the novel medical device has good practicability.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Orthopedics splint, including base (1), its characterized in that, the top symmetry fixed mounting of base (1) has two stands (2), and sliding connection has support ring (3) on stand (2), rotates on two support rings (3) and is connected with same backup pad (4), the top of backup pad (4) is fixed mounting respectively has fixed plate (5) and sliding connection has movable plate (6), and movable plate (6) are located one side of fixed plate (5), the equal fixed mounting in one side that fixed plate (5) and movable plate (6) are close to each other has splint (7), and fixed plate (5) and movable plate (6) transmission are connected, the top symmetry sliding connection of base (1) has two L templates (9), one side sliding connection of L template (9) has connecting plate (13), rotating connection has bracing piece (10) on connecting plate (13), and the top ends of the two support rods (10) are respectively connected with the two support rings (3) in a rotating way.

2. The orthopedic splint according to claim 1, characterized in that a threaded plate (15) is fixedly mounted on the top of the base (1), a threaded rod (16) is connected to the threaded plate (15) in a threaded manner, a sliding plate (14) is rotatably connected to one end of the threaded rod (16), and both L-shaped plates (9) are slidably connected to one side of the sliding plate (14).

3. The orthopedic splint according to claim 1, characterized in that the other side of the L-shaped plate (9) is fixedly provided with a limit ring (11) which is obliquely arranged, and the top of the base (1) is symmetrically and fixedly provided with two blocking shafts (12), and the top ends of the two blocking shafts (12) respectively extend into the two limit rings (11) and are respectively connected with the inner walls of the two limit rings (11) in a sliding manner.

4. The orthopedic splint according to claim 1, characterized in that a stop rod (8) is slidably connected to the top of the fixing plate (5), one end of the stop rod (8) is fixedly connected to the top of the moving plate (6), the other end of the stop rod (8) is rotatably connected to a pull rod (19), one side of the fixing plate (5) is rotatably connected to a lead screw (20), a nut (21) is threadedly connected to the lead screw (20), the nut (21) is slidably connected to one side of the fixing plate (5), the other side of the nut (21) is rotatably connected to a pull rod (19), and the top end of the pull rod (19) is rotatably connected to the other end of the stop rod (8).

5. The orthopedic splint according to claim 1, characterized in that a connecting ring (17) is fixedly mounted on the top of the fixing plate (5), the spacing rod (8) penetrates through the connecting ring (17) and is slidably connected with the inner wall of the connecting ring (17), a return spring (18) is sleeved on the spacing rod (8), and two ends of the return spring (18) are respectively fixedly connected with one side of the connecting ring (17) and the other end of the spacing rod (8).