CN217744887U - Clinical orthotic devices of orthopedics - Google Patents

Abstract

The utility model discloses a clinical orthotic devices of orthopedics, include: the bottom plate, first spout and second spout have been seted up on the bottom plate, first spout and second spout are the arc, set up on the bottom plate and rather than the axis of rotation of rotating the connection, axis of rotation fixedly connected with swinging arms, fixedly connected with and first spout sliding connection's first sliding shaft on the swinging arms, fixedly connected with backup pad on axis of rotation and the first sliding shaft, be provided with the swing subassembly that is connected with the swinging arms on the bottom plate, set up the runner assembly that is connected on the bottom plate and with the swing subassembly, this clinical orthotic devices of orthopedics, through mutually supporting between swing subassembly and the runner assembly, the problem that originally orthotic devices can't put the angle adjustment according to different patient's different demands has been solved.

Description

Orthopedic clinical orthopedic device

technical field

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

Background technique

Orthopedics is one of the most common departments in major hospitals. It mainly studies the anatomy, physiology and pathology of the musculoskeletal system, and uses drugs, surgery and physical methods to maintain and develop the normal form and function of this system. Clinical refers to direct contact with patients. The actual observation of patients, such as internal medicine, surgery, obstetrics and gynecology, and pediatrics, belongs to clinical medicine. From the perspective of the division of labor in the hospital, it is divided into departments such as clinical, medical technology, administration, and labor. It is the main body of the hospital, and it is directly responsible for the tasks of admitting, diagnosing, and treating patients.

At present, when performing rehabilitation treatment for fracture patients, in order to prevent the patient from moving and causing further deterioration of the wound, orthotic devices are used for auxiliary treatment to cooperate with the patient's recovery, and the existing orthotic devices use bandages to fix the injured limbs of the patient Hanging on the hospital bed, the angle of placement cannot be adjusted according to the needs of the patient, and it can only be hung on the hospital bed all the time. However, hanging for a long time will make the patient feel uncomfortable and prone to disgust, and it is not conducive to rapid recovery for a long time. To this end, we propose an orthopedic clinical orthopedic device.

Utility model content

The purpose of this utility model is to provide an orthopedic clinical orthopedic device which is convenient for adjusting the placement angle, so as to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions: an orthopedic clinical correction device, comprising: a base plate, the base plate is provided with a first chute and a second chute, and the first chute and the second chute The grooves are all arc-shaped; the rotating shaft arranged on the bottom plate and connected to it in rotation, the rotating shaft is fixedly connected with a swing rod, and the swing rod is fixedly connected with a first sliding shaft slidingly connected with the first chute , the rotating shaft and the first sliding shaft are fixedly connected with a support plate, the bottom plate is provided with a swing assembly connected with the swing rod; the rotation assembly arranged on the bottom plate and connected with the swing assembly solves the problem of The original orthodontic device cannot adjust the placement angle according to the different needs of different patients.

Preferably, the swing assembly includes a first fixed block and a second fixed block arranged on the bottom plate and fixedly connected thereto, the first fixed block is slidably connected with a rack bar, and the rack bar is far away from the first fixed block One end of the threaded rod is fixedly connected with a threaded rod, and the threaded rod is threadedly connected with a threaded sleeve that is rotatably connected with the second fixed block. The end of the threaded sleeve far away from the threaded rod is fixedly connected with a handle, and the swing rod is close to One end of the rack bar is fixedly connected with a sector gear meshed with the rack bar, and the support plate is movably connected with a placement plate, and the placement plate is provided with multiple sets of elastic bands, which effectively improves the overall practicability .

Preferably, the rotating assembly includes a limiting plate arranged on the placement plate away from the end of the rack bar and fixedly connected to it, the limiting plate is fixedly connected to a connecting shaft, and the connecting shaft is fixedly connected to There is a spur gear, a turntable is fixedly connected to the spur gear, a second sliding shaft is slidably connected to the second chute, and a limit block compatible with the spur gear is fixedly connected to the second sliding shaft, Effectively improve patient comfort.

Preferably, a ball is provided at the bottom end of the first sliding shaft, which facilitates the sliding of the first sliding shaft in the first chute.

Preferably, the handle is covered with an anti-slip sleeve, which is beneficial for medical personnel to turn the handle.

Preferably, the shape of the placement board is U-shaped, which is beneficial to improve the comfort of the patient.

Preferably, multiple sets of operating notches are provided on the turntable, which facilitates the operation of the turntable to rotate.

Compared with the prior art, the beneficial effects of the utility model are:

The utility model solves the problem that the original correction device cannot be adjusted according to the different needs of different patients through the mutual cooperation between the swing component and the rotation component. The patient’s limbs can be opened and placed in different degrees through the swing component Then use the rotating assembly to adjust the placement angle of the limbs on the placement board, and adjust according to the different needs of different patients. The operation is simple and the overall practicability of the orthodontic device is effectively improved.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of the utility model;

Figure 2 is an enlarged view of area A in Figure 1;

Fig. 3 is a structural schematic diagram of the rotating assembly of the utility model;

FIG. 4 is an enlarged view of area B in FIG. 3 .

In the figure: 1-base plate; 2-first chute; 3-second chute; 4-rotation shaft; 5-swing lever; 6-first sliding shaft; 7-support plate; 8-swing assembly; 9- Rotating assembly; 10-first fixed block; 11-second fixed block; 12-rack rod; 13-threaded rod; 14-threaded sleeve; 15-handle; 16-sector gear; 17-display plate; 18 - elastic band; 19 - limit plate; 20 - connecting shaft; 21 - flat gear; 22 - turntable; 23 - second sliding shaft; 24 - limit block; 25 - ball.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Example 1

Please refer to Fig. 1-Fig. 4, the utility model provides a technical solution: a clinical orthopedic correction device, comprising: a base plate 1, a first chute 2 and a second chute 3 are opened on the base plate 1, the first chute 2 and the second chute 3 are both arc-shaped; the rotating shaft 4 that is arranged on the bottom plate 1 and is connected to it in rotation, the rotating shaft 4 is fixedly connected with a swing rod 5, and the swing rod 5 is fixedly connected with a sliding rod that slides with the first chute 2. The connected first sliding shaft 6, the rotating shaft 4 and the first sliding shaft 6 are fixedly connected with a support plate 7, and the bottom plate 1 is provided with a swing assembly 8 connected with the swing rod 5; it is arranged on the bottom plate 1 and connected with the swing assembly 8 connected rotating assembly 9.

Referring to Fig. 1-Fig. 2, the swing assembly 8 in the illustration includes a first fixed block 10 and a second fixed block 11 arranged on the bottom plate 1 and fixedly connected thereto, the first fixed block 10 is slidably connected with a rack bar 12 One end of the rack bar 12 away from the first fixed block 10 is fixedly connected with a threaded rod 13, the threaded rod 13 is threaded with a threaded sleeve 14 that is rotatably connected with the second fixed block 11, the threaded sleeve 14 is far away from the threaded rod 13 One end is fixedly connected with a handle 15, and one end of the swing lever 5 close to the rack bar 12 is fixedly connected with a sector gear 16 meshed with the rack bar 12, and the support plate 7 is movably connected with a placement plate 17, which is provided with Multiple groups of elastic bands 18 are provided. Wherein, in order to make the sliding of the first sliding shaft 6 in the first chute 2 smoother, a ball 25 is provided at the bottom end of the first sliding shaft 6 .

When helping a fracture patient to carry out rehabilitation treatment, it is necessary to use the correction device to assist correction. First, place the fractured limbs on the placement board 17 and fix them with elastic bands 18. When assisting the patient to perform simple mobile rehabilitation, sometimes It is necessary to move the placement angle of the patient's limbs, turn the handle 15 to drive the threaded sleeve 14 to rotate in the second fixed block 11, and push the threaded rod 13 to move through the threaded connection between the threaded sleeve 14 and the threaded rod 13. 13 drives the rack bar 12 fixedly connected with it to slide in the first fixed block 10 during the moving process, and the rack bar 12 drives through the meshing connection with the sector gear 16 during the sliding process. The swing rod 5 swings, and now the swing rod 5 drives the rotating shaft 4 fixedly connected with it to rotate on the base plate 1, while the first sliding shaft 6 slides in the first sliding groove, and the swing rod 5 is in the process of swinging Among them, through the fixed connection between the rotating shaft 4 and the first sliding shaft 6 and the support plate 7, the support plate 7 is driven to swing at the same time, and the support plate 7 further drives the placement plate 17 to swing until the placement plate 17 swings to the patient’s limbs. For a good placement angle, stop turning the handle 15, and the rotation angle of the limbs on the placement board 17 can be regulated by the rotation assembly 9.

Example 2

Embodiment 2 is described with reference to Fig. 1 and Fig. 3, and this embodiment is further described to embodiment 1, and swing assembly 8 comprises the first fixed block 10 and the second fixed block 11 that are arranged on the base plate 1 and are fixedly connected with it, the first The fixed block 10 is slidably connected with a rack bar 12, and one end of the rack bar 12 away from the first fixed block 10 is fixedly connected with a threaded rod 13, and the threaded rod 13 is threaded with a threaded sleeve 14 that is rotatably connected with the second fixed block 11, One end of the threaded sleeve 14 away from the threaded rod 13 is fixedly connected with a handle 15, and one end of the swing rod 5 close to the rack rod 12 is fixedly connected with a sector gear 16 meshed with the rack rod 12, and the support plate 7 is movably connected with a swing rod. Put board 17, put multiple groups of elastic bands 18 on the board 17, wherein, in order to make the medical staff more convenient and stable when turning the handle 15, the handle 15 is covered with a non-slip sleeve. In addition, in order to make it more comfortable for patients to place their limbs on the placement board 17 , the placement board 17 is U-shaped.

The setting of the anti-slip sleeve on the handle 15 makes the operation of the medical staff more stable when turning the handle 15, and the turning operation will not be affected by water or sweat stains on the hands, and the special shape design of the placement plate 17 makes the overall shape of the handle 15 more stable. It is more suitable for the shape of the patient's limbs, and the patient is more comfortable when placing the limbs on the placement board 17, which improves the comfort of the patient in the correction process.

Example 3

Embodiment 3 is described with reference to Fig. 1, Fig. 3 and Fig. 4, and this embodiment is further described to embodiment 1, and the rotating assembly 9 includes the stopper that is arranged on the end that is far away from the rack bar 12 on the placement plate 17 and is fixedly connected with it. Plate 19, a connecting shaft 20 is fixedly connected to the limiting plate 19, a flat gear 21 is fixedly connected to the connecting shaft 20, a turntable 22 is fixedly connected to the flat gear 21, and a second sliding shaft 23 is slidably connected to the second chute 3 , the second sliding shaft 23 is fixedly connected with a limiting block 24 adapted to the spur gear 21 . Wherein, in order to make it more convenient for the medical personnel to operate the turntable 22, there are multiple sets of operation notches on the turntable 22.

When it is necessary to adjust the rotation angle of the patient's limbs on the placement plate 17, first the turntable 22 is moved toward the patient, and the turntable 22 moves the placement plate 17 on the support plate 7 through the connecting shaft 20 and the limit plate 19 until The flat gear 21 is disconnected from the limiting block 24, and then the turntable 22 is turned to drive the flat gear 21 and the connecting shaft 20 to rotate simultaneously, and the connecting shaft 20 then drives the limiting plate 19 to rotate, further driving the placement plate 17 on the supporting plate 7 Carry out slight rotation until the rotation angle of the patient's limbs on the placement plate 17 is adjusted, and then pull the turntable 22 to drive the connecting shaft 20 to move in the opposite direction of the patient until the flat gear 21 meshes with the limit block 24 again to make the swing The rotation angle of putting plate 17 is fixed and gets final product.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (7)

1. An orthopedic clinical correction device, characterized in that it comprises: A bottom plate (1), on which a first chute (2) and a second chute (3) are opened, and the first chute (2) and the second chute (3) are arc shape; A rotating shaft (4) arranged on the bottom plate (1) and connected to it in rotation, the rotating shaft (4) is fixedly connected with a swing rod (5), and the swing rod (5) is fixedly connected with the first The chute (2) is slidably connected to the first sliding shaft (6), the rotating shaft (4) and the first sliding shaft (6) are fixedly connected with a support plate (7), and on the bottom plate (1) A swing assembly (8) connected to the swing rod (5) is provided; A rotating assembly (9) arranged on the bottom plate (1) and connected with the swinging assembly (8). 2. An orthopedic clinical orthopedic device according to claim 1, characterized in that: the swing assembly (8) comprises a first fixed block (10) arranged on the base plate (1) and fixedly connected thereto and The second fixed block (11), the first fixed block (10) is slidably connected with a rack bar (12), and the end of the rack bar (12) away from the first fixed block (10) is fixedly connected with a A threaded rod (13), the threaded rod (13) is threadedly connected with a threaded sleeve (14) that is rotatably connected with the second fixed block (11), and the threaded sleeve (14) is far away from the threaded rod One end of (13) is fixedly connected with a handle (15), and one end of the swing lever (5) close to the rack bar (12) is fixedly connected with a sector gear (16) meshed with the rack bar (12). ), the support plate (7) is movably connected with a placement plate (17), and multiple groups of elastic bands (18) are arranged on the placement plate (17). 3. An orthopedic clinical orthopedic device according to claim 2, characterized in that: the rotating assembly (9) includes an end arranged on the placement plate (17) away from the rack bar (12) and connected with it Fixedly connected limiting plate (19), the limiting plate (19) is fixedly connected with a connecting shaft (20), the connecting shaft (20) is fixedly connected with a spur gear (21), and the spur gear ( 21) is fixedly connected with a turntable (22), and is slidably connected with a second sliding shaft (23) on the second chute (3), and is fixedly connected with the spur gear on the second sliding shaft (23). (21) matching limit block (24). 4. An orthopedic clinical orthopedic device according to claim 1, characterized in that: a ball (25) is provided at the bottom end of the first sliding shaft (6). 5. An orthopedic clinical orthopedic device according to claim 2, characterized in that: the handle (15) is covered with an anti-slip sleeve. 6. An orthopedic clinical orthopedic device according to claim 2, characterized in that: the shape of the placement plate (17) is U-shaped. 7. The orthopedic clinical orthopedic device according to claim 3, characterized in that: the turntable (22) is provided with multiple groups of operation notches.

Images