CN213489639U

CN213489639U - Orthopedic splint

Info

Publication number: CN213489639U
Application number: CN202020763279.XU
Authority: CN
Inventors: 周士响; 其他发明人请求不公开姓名
Original assignee: Individual
Current assignee: Second Hospital of Nanjing
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2021-06-22
Anticipated expiration: 2030-05-11

Abstract

The utility model discloses an orthopedic splint, which comprises a first splint and a second splint, wherein the inner side wall surfaces of the first splint and the second splint are fixedly connected with an attaching plate, the first splint and the second splint are connected through an adjusting mechanism, the adjusting mechanism comprises a connecting rod, the outer side wall surface of the connecting rod is provided with threads, the connecting rod is screwed on the inner side wall surface of the first splint through the threads, one end of the connecting rod, which is far away from the first splint, is rotatably connected with the inner side wall surface of the second splint, the inner side wall surface of the connecting rod is slidably connected with a fixing structure, the orthopedic splint device uses the two splints for clamping injured body parts to be protected, is provided with the adjusting mechanism and can be used for adjusting the tightness of clamping so as to achieve better fixing work and facilitate the repair of bones, meanwhile, the adjusting mechanism is internally provided with the fixing structure, which can be used for stabilizing the adjusting work completed by the adjusting, is beneficial to the bone rehabilitation of patients.

Description

Orthopedic splint

Technical Field

The utility model relates to the technical field of medical supplies, in particular 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: striking, eminence fall, car accident etc. all can cause very big injury to the bone to produce the fracture, carrying out the fracture operation back, need fix the fracture position through the splint, orthopedics splint are one kind of medical appliances, and current orthopedics splint mainly carry out the clamp through the plate, and it is easy to take place when using that the clamp is not tight can cause the device to drop scheduling problem, probably influences patient's skeleton restoration and development when serious.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an orthopedics splint to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an orthopedic splint, including first splint and second splint, the inside wall face fixedly connected with binding plate of first splint and second splint, first splint pass through adjustment mechanism with the second splint and are connected, adjustment mechanism includes the connecting rod, the outside wall of connecting rod is equipped with the screw thread, the connecting rod passes through the screw thread spiro union in the inside wall face of first splint, keep away from first splint one end of connecting rod and rotate and connect with the second splint inside wall face, the inside wall face sliding connection of connecting rod has fixed knot to construct, fixed knot constructs including the action pole, the bottom fixedly connected with chuck of action pole, the outside wall fixedly connected with fastener of chuck, the fastener joint is in the inside wall face of second splint, the action pole is kept away from chuck one side and is rotated and be connected with the handle.

Preferably, the outer side wall surfaces of the first clamping plate and the second clamping plate are fixedly connected with handles, and the inner side wall surfaces of the first clamping plate and the second clamping plate are provided with air holes.

Preferably, the chuck and the inner side wall surface of the second clamping plate are fixedly connected with a spring.

Preferably, the one end fixedly connected with turn button that the second splint were kept away from to the connecting rod, the inside wall face joint of turn button has the handle, and the draw-in groove has been seted up to the outside wall face of turn button.

Preferably, an elastic pad is fixedly connected to the inner side wall surface of the attaching plate.

Compared with the prior art, the beneficial effects of the utility model are that: this device uses two splint to treat the protection health position for the centre gripping injury, is equipped with adjustment mechanism, can be used to adjust the elasticity of centre gripping to reach better fixed work, the restoration of the skeleton of being convenient for, the inside fixed knot that still is equipped with of adjustment mechanism simultaneously constructs, and it can be used to stabilize the regulation work that adjustment mechanism has accomplished, avoids proruption not hard up, reduces the device probability of droing, is favorable to patient's skeleton rehabilitation.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged view at a.

Fig. 3 is a top view of the knob.

In the figure: 1. the clamping device comprises a first clamping plate, a second clamping plate, a third clamping plate, a binding plate, a first clamping plate, a second clamping plate, a third clamping plate, a fourth clamping plate.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an orthopedic splint comprises a first splint 1 and a second splint 2, the inner side wall surfaces of the first splint 1 and the second splint 2 are fixedly connected with a binding plate 3, the first splint 1 and the second splint 2 are connected through an adjusting mechanism 4, the adjusting mechanism 4 comprises a connecting rod 41, the outer side wall surface of the connecting rod 41 is provided with a thread 42, the connecting rod 41 is screwed on the inner side wall surface of the first splint 1 through the thread 42, one end of the connecting rod 41, far away from the first splint 1, is rotatably connected with the inner side wall surface of the second splint 2, the inner side wall surface of the connecting rod 41 is slidably connected with a fixing structure 43, the fixing structure 43 comprises a moving rod 431, the bottom end of the moving rod 431 is fixedly connected with a chuck 432, the outer side wall surface of the chuck 432 is fixedly connected with a clamping piece 433, the clamping piece 433 is clamped on the inner side wall surface of the second splint 2, one side, far away from the chuck 432, of the moving rod 431 is rotatably, pulling handle 434 to keeping away from first splint 1 one side for fastener 433 breaks away from the card hole department of second splint 2, rotating handle 434 makes its position correspond with draw-in groove 441, and back in the draw-in groove 441 rotates knob 44, makes connecting rod 41 rotate at the inside wall face of first splint 1, and along with the rotation of connecting rod 41, first splint 1 reciprocates.

Particularly, the outside wall fixedly connected with handle 5 of first splint 1 and second splint 2, air vent 6 has been seted up to the inside wall face of first splint 1 and second splint 2, uses handle 5 to be used for carrying or moving splint, and air vent 6 is used for guaranteeing the circulation of air at centre gripping position, guarantees that the position is healthy.

Specifically, the chuck 432 is fixedly connected with the spring 435 with the inner side wall of the second splint 2, and under the elastic action of the spring 435, the handle 434 is always kept in the original position, and the clamping piece 433 is always clamped in the second splint 2 at the initial position, so that the adjusting mechanism 4 is not rotated any more.

Particularly, one end fixedly connected with turn button 44 that link 41 kept away from second splint 2, the inside wall face joint of turn button 44 has handle 434, draw-in groove 441 has been seted up to the outside wall face of turn button 44, treat first splint 1 and second splint 2's positional relationship after adjusting, pull out the reset with handle 434 from draw-in groove 441 department, make handle 434 in turn button 44 normal position department joint, its bottom fastener 433 and second splint 2 joint, make action pole 431 nonrotatable, because action pole 431 is longitudinal sliding connection in the inside wall face of link 41, the link is also nonrotatable this moment, first splint 1 keeps relative position unchangeable with second splint 2 promptly.

Particularly, the inside wall face fixedly connected with cushion 31 of rigging board 3, when first splint 1 and the 2 centre gripping health of second splint, cushion 31 can give certain comfort, avoids splint direct contact position to cause the secondary damage.

The working principle is as follows: when in use, the position to be fixed passes through the space between the first splint 1 and the second splint 2, the handle 434 is pulled to the side far away from the first splint 1, so that the clamping piece 433 is separated from the clamping hole of the second clamping plate 2, the handle 434 is rotated to make the position thereof correspond to the clamping groove 441, after the clamping piece is clamped in the clamping groove 441, the rotating button 44 is rotated, the connecting rod 41 rotates on the inner side wall surface of the first clamping plate 1, the first clamping plate 1 moves up and down along with the rotation of the connecting rod 41, after the position relation between the first clamping plate 1 and the second clamping plate 2 is adjusted, the handle 434 is pulled out from the slot 441 for resetting, so that the handle 434 is clamped at the original position of the knob 44, the bottom clamping piece 433 of the clamping piece is clamped with the second clamping plate 2, so that the moving rod 431 can not rotate, and the moving rod 431 is longitudinally connected to the inner side wall surface of the connecting rod 41 in a sliding mode, at the moment, the connecting rod can not rotate, and namely the first clamping plate 1 and the second clamping plate 2 keep the relative position unchanged.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An orthopedic splint, comprising: the clamping device comprises a first clamping plate (1) and a second clamping plate (2), wherein the inner side wall surface of the first clamping plate (1) and the inner side wall surface of the second clamping plate (2) are fixedly connected with a binding plate (3), the first clamping plate (1) and the second clamping plate (2) are connected through an adjusting mechanism (4), the adjusting mechanism (4) comprises a connecting rod (41), the outer side wall surface of the connecting rod (41) is provided with a thread (42), the connecting rod (41) is in threaded connection with the inner side wall surface of the first clamping plate (1) through the thread (42), one end, far away from the first clamping plate (1), of the connecting rod (41) is rotatably connected with the inner side wall surface of the second clamping plate (2), the inner side wall surface of the connecting rod (41) is slidably connected with a fixing structure (43), the fixing structure (43) comprises an action rod (431), the bottom end of the action rod (431) is fixedly connected with a clamping chuck (432), and the, fastener (433) joint in the inside wall face of second splint (2), action pole (431) are kept away from chuck (432) one side and are rotated and be connected with handle (434).

2. An orthopedic splint according to claim 1, wherein: the outer side wall surfaces of the first clamping plate (1) and the second clamping plate (2) are fixedly connected with a handle (5), and the inner side wall surfaces of the first clamping plate (1) and the second clamping plate (2) are provided with air holes (6).

3. An orthopedic splint according to claim 1, wherein: and the inner side wall surfaces of the chuck (432) and the second clamping plate (2) are fixedly connected with a spring (435).

4. An orthopedic splint according to claim 1, wherein: one end of the connecting rod (41) far away from the second clamping plate (2) is fixedly connected with a rotating button (44), the inner side wall surface of the rotating button (44) is connected with a handle (434) in a clamping mode, and the outer side wall surface of the rotating button (44) is provided with a clamping groove (441).

5. An orthopedic splint according to claim 1, wherein: an elastic pad (31) is fixedly connected to the inner side wall surface of the attaching plate (3).