CN211705141U - Splint device for orthopedics - Google Patents

Abstract

The utility model belongs to the technical field of medical equipment, especially, be a splint device for orthopedics, include the footstock of fixing on the dressing room ceiling through the inflation screw, the bottom fixed mounting of footstock has two risers, the bottom fixed mounting of riser has the bottom plate, and one side fixed mounting that two risers are close to each other has same baffle, rotate on bottom plate and the baffle and install two threaded rods, all fixed cover is equipped with the belt pulley on two threaded rods, and the winding has the belt between two belt pulleys, and the top of arbitrary threaded rod is equipped with the motor, the bottom fixed connection of motor and footstock, the output shaft of motor and the top fixed connection of the threaded rod that is close to. The utility model discloses convenient to use, accessible motor drive drives through drive mechanism and drives the arc and press from both sides the lift to adjust suitable height, and can rise the splint device to high department, avoid patient to touch the device and cause the injury when lying down or rising.

Description

An orthopedic splint device

technical field

The utility model relates to the technical field of medical equipment, in particular to an orthopedic splint device.

Background technique

In orthopaedic clinics, after the injured limbs are treated and bandaged by doctors, the dressings need to be changed regularly. Usually, the dressing is changed in a special dressing room. The patient lies on the dressing table, stretches the limbs on the operating table, and then immobilizes the limbs with a splint.

However, the traditional splint device for orthopedics does not have a lifting function. When the patient lies down or gets up on the dressing table, it is easy to touch the splint and cause secondary injury to the injured limb, and the height of the splint cannot be adjusted according to the comfort of the patient. To this end, an orthopedic splint device is proposed.

Utility model content

The purpose of the utility model is to propose an orthopaedic splint device in order to solve the shortcomings existing in the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a splint device for orthopaedics, comprising a top seat fixed on the ceiling of the dressing room through expansion screws, and two vertical plates are fixedly installed on the bottom of the top seat, The bottom end of the vertical plate is fixedly installed with a bottom plate, the side of the two vertical plates close to each other is fixedly installed with the same partition plate, and two threaded rods are rotatably installed on the bottom plate and the partition plate, and the two threaded rods are rotatably installed. The fixed sleeve is provided with a pulley, a belt is wound between the two pulleys, a motor is arranged above any threaded rod, the motor is fixedly connected to the bottom of the top seat, and the output shaft of the motor is fixedly connected to the top of the adjacent threaded rod. , a threaded sleeve is threadedly installed on the two threaded rods, the same crossbar is fixedly installed on the side of the two threaded sleeves that are close to each other, and the bottom of the crossbar is fixedly installed with two vertical rods, two vertical rods Symmetrically arranged, the bottom ends of the two vertical rods are fixedly installed with the same top rod, the bottom of the top rod is fixedly installed with two support rods, the two support rods are symmetrically arranged, and the bottom ends of the two support rods are fixedly installed with the same top rod. A placing plate, the same rotating shaft is installed on the side of the two support rods that are close to each other, the rotating shaft is provided with threads with opposite directions of rotation at both ends, and the threads at both ends are symmetrically arranged, and two connecting threads are installed on the rotating shaft. Rod, two connecting rods are symmetrically arranged, the connecting rods are matched with the corresponding threads, the bottom ends of the two connecting rods are fixedly installed with arc-shaped clips, the two arc-shaped clips are matched, and the two arc-shaped clips are The bottom end is in contact with the placement plate.

Preferably, the same limit rod is fixedly installed on the side of the two support rods close to each other, the limit rod is provided with a sliding hole, the two connecting rods pass through the sliding hole, and the two connecting rods are both slidably connected with the sliding hole .

Preferably, a buffer pad is fixedly installed on one side of the two arc-shaped clips close to each other, and the material of the buffer pad is rubber.

Preferably, the top of the bottom plate is provided with two first rotating grooves, a first bearing is fixedly installed in the first rotating groove, and the inner ring of the first bearing is fixedly sleeved on the corresponding threaded rod, so Two first rotation holes are opened on the partition plate, a second bearing is fixedly installed in the first rotation hole, and the inner ring of the second bearing is fixedly sleeved on the corresponding threaded rod.

Preferably, the bottom plate is provided with two through holes, and the vertical rod passes through the corresponding through holes.

Preferably, a second rotation slot and a second rotation hole are respectively opened on the sides of the two support rods that are close to each other, and a third bearing is fixedly installed in the second rotation slot and the second rotation hole, and the third bearing The inner ring is fixedly sleeved on the rotating shaft, and a handle is fixedly installed at one end of the rotating shaft away from the second rotating groove.

Compared with the prior art, the beneficial effects of the present utility model are: firstly, the device passes through the top seat, the vertical plate, the bottom plate, the partition plate, the threaded rod, the pulley, the belt, the motor, the threaded sleeve, the horizontal rod, the vertical rod, The ejector rod, support rod, placing plate, rotating shaft, connecting rod, arc clamp, limit rod and handle are matched with each other, driven by a motor, and the splint is moved up and down through the transmission mechanism to adjust the appropriate height of the splint to meet the needs of different patients , and before the patient lies down or gets up, the device is raised to a high place to avoid injury caused by the patient touching the device;

Then, fix the injured limb of the patient through the support rod, the placing plate, the rotating shaft, the connecting rod, the arc clip, the limit rod and the handle, which is convenient for the doctor to change the dressing;

The utility model is easy to use, and can be driven by a motor to drive the arc clamp up and down through the transmission mechanism to adjust the appropriate height, and the splint device can be raised to a high place to avoid injury caused by the patient touching the device when lying down or getting up. .

Description of drawings

Fig. 1 is the front view sectional structure schematic diagram of the present utility model;

FIG. 2 is an enlarged schematic structural diagram of part A in FIG. 1 .

In the figure: 1. Top seat; 2. Vertical plate; 3. Bottom plate; 4. Clapboard; 5. Threaded rod; 6. Pulley; 7. Belt; 8. Motor; 9. Threaded sleeve; 10. Cross bar; 11. Vertical rod; 12. Top rod; 13. Support rod; 14. Placing plate; 15. Rotary shaft; 16. Connecting rod; 17. Arc clamp;

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-2, the present utility model provides a technical solution: an orthopaedic splint device, comprising a top seat 1 fixed on the ceiling of the dressing room through expansion screws, and two vertical Plate 2, the bottom end of the vertical plate 2 is fixedly installed with the bottom plate 3, the side of the two vertical plates 2 close to each other is fixedly installed with the same partition plate 4, the bottom plate 3 and the partition plate 4 are rotatably installed with two threaded rods 5, A pulley 6 is fixedly sleeved on the two threaded rods 5, a belt 7 is wound between the two pulleys 6, a motor 8 is arranged above any threaded rod 5, and the motor 8 is fixedly connected with the bottom of the top seat 1. The output shaft is fixedly connected with the top end of the adjacent threaded rod 5, and a threaded sleeve 9 is threadedly installed on the two threaded rods 5, and the same crossbar 10 is fixedly installed on the side of the two threaded sleeves 9 that are close to each other. Two vertical rods 11 are fixedly installed at the bottom of 10, the two vertical rods 11 are arranged symmetrically, the bottom ends of the two vertical rods 11 are fixedly installed with the same top rod 12, and the bottom of the top rod 12 is fixedly installed with two support rods 13 , the two support rods 13 are symmetrically arranged, the bottom ends of the two support rods 13 are fixedly installed with the same placing plate 14, the side of the two support rods 13 close to each other is rotated and installed with the same rotating shaft 15, and the rotating shaft 15 is provided with two The threads have opposite directions of rotation, and the threads at both ends are arranged symmetrically. Two connecting rods 16 are threadedly mounted on the rotating shaft 15. The two connecting rods 16 are symmetrically arranged. The connecting rods 16 are adapted to the corresponding threads. The bottom ends are fixedly installed with arc clips 17, the two arc clips 17 are matched, and the bottom ends of the two arc clips 17 are in contact with the placing plate 14;

The same limit rod 18 is fixedly installed on the side of the two support rods 13 that are close to each other, the limit rod 18 is provided with a sliding hole, the two connecting rods 16 pass through the sliding hole, and the two connecting rods 16 are connected to the sliding hole. Sliding connection, the side of the two arc clips 17 close to each other is fixedly installed with a buffer pad, the buffer pad is made of rubber, the top of the bottom plate 3 is provided with two first rotating grooves, and the first rotating groove A bearing, the inner ring of the first bearing is fixedly sleeved on the corresponding threaded rod 5, the partition plate 4 is provided with two first rotating holes, the second bearing is fixedly installed in the first rotating hole, and the inner part of the second bearing is The ring is fixedly sleeved on the corresponding threaded rod 5, the bottom plate 3 is provided with two through holes, the vertical rod 11 passes through the corresponding through holes, and the two support rods 13 are respectively provided with a second rotation groove and a first rotation groove on the side close to each other. Two rotating holes, a third bearing is fixedly installed in the second rotating groove and the second rotating hole, the inner ring of the third bearing is fixedly sleeved on the rotating shaft 15, and the end of the rotating shaft 15 away from the second rotating groove is fixedly installed with a handle 19 , First of all, the device passes through the top seat 1, the vertical plate 2, the bottom plate 3, the partition plate 4, the threaded rod 5, the pulley 6, the belt 7, the motor 8, the threaded sleeve 9, the horizontal rod 10, the vertical rod 11, the top rod 12 , supporting rod 13, placing plate 14, rotating shaft 15, connecting rod 16, arc clamp 17, limit rod 18 and handle 19 are matched and driven by motor 8, and the splint 17 is driven up and down by the transmission mechanism to adjust the proper position of the splint 17. The height of the device can meet the needs of different patients, and before the patient lies down or gets up, the device is raised to a high place to prevent the patient from touching the device and causing injury. The rod 16, the arc clamp 17, the limit rod 18 and the handle 19 fix the injured limb of the patient, which is convenient for doctors to change dressings. Adjust the appropriate height, and the splint device can be raised to a high place to avoid injury caused by the patient touching the device when lying down or getting up.

Working principle: in use, after the patient lies on the dressing table, start the motor 8 to work forward, the output shaft of the motor 8 drives a threaded rod 5 to rotate, the threaded rod 5 drives a pulley 6 to rotate, and the pulley 6 passes through the belt 7. Drive the other pulley 6 to rotate, the other pulley 6 drives the other threaded rod 5 to rotate, the two threaded rods 5 drive the two threaded sleeves 9 to move downward, the threaded sleeve 9 drives the crossbar 10 to move downward, the crossbar 10 Drive the vertical rod 11 to move downward, the vertical rod 11 drives the ejector rod 12 to move downward, the ejector rod 12 drives the support rod 13 to move downward, the support rod 13 drives the placing plate 14 to move downward, and the placing plate 14 drives the rotating shaft 15 to move downward. , the rotating shaft 15 drives the connecting rod 16 to move downward, and the connecting rod 16 drives the arc clamp 17 to move downward to a suitable position, stop the motor 8 from working, and the patient stretches the limb that needs to be changed on the placing plate 14, and then rotates The handle 19, the handle 19 drives the rotating shaft 15 to rotate, the rotating shaft 15 drives the two connecting rods 16 to approach each other, and the two connecting rods 16 drive the two arc-shaped clips 17 to approach each other until the cushion pad touches the patient's limb and clamps, stop turning the handle 19 , at this time, the limb of the patient is fixed, so as to facilitate the doctor to change the medicine for the injured limb of the patient. After the dressing is completed, turn the handle 19 in the opposite direction to drive the two arc clips 17 away from each other, then move the limb out of the placing plate 14, and then start the motor 8. Reversing the work, through the transmission, the arc clamp 17 and other devices are raised to a high place, and the patient gets up and leaves the dressing table, so as to prevent the patient from touching the device when getting up and causing injury.

The above are only the preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (6)

1. An orthopaedic splint device, comprising a top seat (1) fixed on the ceiling of a dressing room by expansion screws, characterized in that: the bottom of the top seat (1) is fixedly installed with two vertical plates (2) , the bottom end of the vertical plate (2) is fixedly installed with a bottom plate (3), the side of the two vertical plates (2) close to each other is fixedly installed with the same partition plate (4), the bottom plate (3) and the partition Two threaded rods (5) are rotatably installed on the plate (4), a pulley (6) is fixedly sleeved on the two threaded rods (5), and a belt (7) is wound between the two pulleys (6). A motor (8) is arranged above the threaded rod (5), the motor (8) is fixedly connected to the bottom of the top seat (1), and the output shaft of the motor (8) is connected to the top of the adjacent threaded rod (5). For a fixed connection, a threaded sleeve (9) is threadedly installed on the two threaded rods (5), and the same cross rod (10) is fixedly installed on the side of the two threaded sleeves (9) that are close to each other. Two vertical rods (11) are fixedly installed at the bottom of (10), the two vertical rods (11) are symmetrically arranged, and the bottom ends of the two vertical rods (11) are fixedly installed with the same top rod (12). Two support rods (13) are fixedly installed at the bottom of the rod (12), the two support rods (13) are symmetrically arranged, and the bottom ends of the two support rods (13) are fixedly installed with the same placing plate (14), and the two support rods (13) are fixedly installed with the same placing plate (14). The same rotating shaft (15) is rotatably installed on the mutually close sides of the support rods (13), the rotating shaft (15) is provided with threads with opposite directions of rotation at both ends, and the threads at both ends are symmetrically arranged, and the rotating shaft (15) is provided on the rotating shaft (15). Two connecting rods (16) are installed on the thread, the two connecting rods (16) are symmetrically arranged, the connecting rods (16) are matched with the corresponding threads, and the bottom ends of the two connecting rods (16) are fixedly installed with The arc clamps (17) are matched with the two arc clamps (17), and the bottom ends of the two arc clamps (17) are in contact with the placing plate (14). 2. An orthopaedic splint device according to claim 1, characterized in that: a same limit rod (18) is fixedly installed on one side of the two support rods (13) close to each other, and the limit rod ( 18) is provided with a sliding hole, two connecting rods (16) pass through the sliding hole, and both connecting rods (16) are slidably connected with the sliding hole. 3 . The splint device for orthopedics according to claim 1 , wherein a buffer pad is fixedly installed on one side of the two arc clips ( 17 ) that are close to each other, and the buffer pad is made of rubber. 4 . 4. An orthopaedic splint device according to claim 1, characterized in that: the top of the bottom plate (3) is provided with two first rotation grooves, and a first bearing is fixedly installed in the first rotation grooves The inner ring of the first bearing is fixedly sleeved on the corresponding threaded rod (5), the partition plate (4) is provided with two first rotation holes, and the first rotation holes are fixedly installed in the Two bearings, the inner ring of the second bearing is fixedly sleeved on the corresponding threaded rod (5). 5 . The splint device for orthopedics according to claim 1 , wherein two through holes are formed on the bottom plate ( 3 ), and the vertical rod ( 11 ) penetrates through the corresponding through holes. 6 . 6. An orthopaedic splint device according to claim 1, characterized in that: a second rotating slot and a second rotating hole are respectively opened on the sides of the two support rods (13) that are close to each other, and the second rotating A third bearing is fixedly installed in the groove and the second rotating hole, the inner ring of the third bearing is fixedly sleeved on the rotating shaft (15), and the end of the rotating shaft (15) away from the second rotating groove is fixedly installed with a handle (19).

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