CN217245031U

CN217245031U - Orthopedic splint mounting and fastening device

Info

Publication number: CN217245031U
Application number: CN202220135444.6U
Authority: CN
Inventors: 杨明坤
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-19
Filing date: 2022-01-19
Publication date: 2022-08-23
Anticipated expiration: 2032-01-19

Abstract

The utility model discloses an orthopedics splint installation fastener, the on-line screen storage device comprises a base, be equipped with fixed layer board and removal layer board on the base, be connected through flexible length adjustment mechanism between fixed layer board and the removal layer board, all be equipped with splint fastening component on fixed layer board and the removal layer board. The utility model belongs to the technical field of medical instrument, specifically indicate one kind and be convenient for adjust bone clamping device's distance according to wounded's shank length or bone injured degree to be convenient for better carry out the fast recovery to wounded's shank, improved the general nature of device, reduced the orthopedic splint installation fastener of the use cost of device.

Description

Orthopedic splint mounting and fastening device

Technical Field

The utility model belongs to the technical field of medical instrument, specifically indicate an orthopedics splint installation fastener.

Background

The existing orthopedics splint installation and fastening device for the orthopedics department has single structural design, and when the existing device is used, the device is difficult to meet the size requirements of affected parts of different patients in the using process because the length and the size of the device are relatively fixed, and the device with different specifications can only be replaced by using the device with different specifications, so that the universality of the device is reduced, and the use cost of the device is increased. Therefore the utility model provides a be convenient for according to wounded's shank length or bone injured degree, adjust bone clamping device's distance to be convenient for better carry out the fast recovery to wounded's shank, improved the general nature of device, reduced the use cost's of device orthopedics splint installation fastener.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a be convenient for adjust bone clamping device's distance according to wounded's shank length or bone injured degree to be convenient for better carry out the quick recovery to wounded's shank, improved the general nature of device, reduced the using cost's of device orthopedics splint installation fastener.

In order to realize the above functions, the utility model discloses the technical scheme who takes as follows: the fixing support plate is connected with the moving support plate through a telescopic length adjusting mechanism, so that the distance of the bone clamping device can be adjusted conveniently according to the length of the leg of the injured person or the injury degree of the bone, the leg of the injured person can be recovered quickly, the universality of the device is improved, the use cost of the device is reduced, and the fixing support plate and the moving support plate are both provided with clamp plate fastening components for driving clamp plates to be clamped on two sides of the injured part of the leg of the patient; the telescopic length adjusting mechanism comprises a driving motor, a threaded sleeve ring and a threaded rod, a bearing is arranged on the outer side wall of the movable splint, the driving motor is arranged on the inner side wall of the fixed splint, a telescopic rod is arranged at the output end of the driving motor, the threaded rod is arranged at the end part of the telescopic rod, the threaded rod penetrates through the side wall of the fixed splint and can be rotatably arranged on the bearing, the threaded sleeve ring is arranged at the position where the threaded rod penetrates through the side wall of the fixed splint and is sleeved on the threaded rod, the distance between the bone splint fastening component on the fixed splint and the movable splint is adjusted according to the length of the leg part of a wounded or the degree of bone injury, the driving motor drives the threaded rod to rotate through the telescopic rod, the threaded rod moves while rotating under the action of the threaded sleeve ring and drives the movable splint to move, so as to adjust the splint fastening component on the movable splint to move to the position which is proper to the splint fastening component on the fixed splint, thereby be convenient for better to the leg of the person of injury resume fast, improved the general nature of device, reduced the use cost of device.

Preferably, the clamping plate fastening component comprises a screw rod and a clamping plate, the movable supporting plate and the fixed supporting plate are both provided with a bearing plate, the top wall of the bearing plate is embedded with a bearing groove, used for supporting the legs of a patient, the movable supporting plate and the fixed supporting plate are both provided with supporting plates and are symmetrically arranged in two groups, the supporting plate is provided with two groups of limiting rails which are arranged by taking the vertical central line of the supporting groove as a symmetrical axis, the limiting rail is slidably clamped with a connecting rod, the connecting rod is provided with a fixed block, the clamping plate is arranged on the side wall of the fixed block, the screw rod rotates and runs through on the rotatable fixed block of locating of extension board, the one end that the fixed block was kept away from to the screw rod is equipped with the knob, and knob drive screw rod rotates, and the screw rod pivoted simultaneous movement, screw rod drive fixed block pass through the connecting rod and move on spacing rail to drive splint steady movement, both sides splint move in opposite directions and press from both sides tight patient's shank.

Preferably, the base roof is embedded with the spout, the slip joint has the slider in the spout, slider and removal layer board fixed connection.

As an optimal technical scheme of the utility model, be equipped with the bed course on the splint lateral wall, have certain gas permeability, when splint press from both sides tight patient's shank, the bed course of gas permeability makes patient's shank more comfortable, is favorable to the healing of patient's wound.

As an optimized technical proposal of the utility model, the splint and the cushion layer are arranged in an arc structure, which more conforms to the characteristic structure of the legs of the human body.

The utility model adopts the above structure to obtain the beneficial effects as follows: the utility model provides an orthopedic splint installation fastening device, through the setting of splint fastening components, the knob drives the screw rod to rotate, the screw rod moves while rotating, the screw rod drives the fixed block to move on the limit rail through the connecting rod, thereby driving the splint to move stably, the splint on two sides move in opposite directions to clamp the legs of a patient, through the setting of the telescopic length adjusting mechanism, the distance of the bone splint fastening components on the fixed supporting plate and the movable supporting plate is adjusted according to the leg length of the injured or the bone injury degree, the driving motor drives the threaded rod to rotate through the telescopic rod, the threaded rod moves while rotating under the action of the threaded lantern ring and drives the movable supporting plate to move in the chute through the slider, thereby adjusting the splint fastening components on the movable supporting plate to move to the distance suitable for the splint fastening components on the fixed supporting plate, thereby facilitating better rapid recovery of the legs of the injured, the universality of the device is improved, and the use cost of the device is reduced.

Drawings

Fig. 1 is a schematic view of the overall structure of an orthopedic splint mounting and fastening device according to the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a schematic structural view of a clamping and fastening assembly of the orthopedic splint mounting and fastening device of the present invention.

The adjustable clamp comprises a base 1, a base 2, a fixed supporting plate 3, a movable supporting plate 4, a telescopic length adjusting mechanism 5, a clamp plate fastening assembly 6, a driving motor 7, a threaded lantern ring 8, a threaded rod 9, a bearing 10, a telescopic rod 11, a threaded rod 12, a clamp plate 13, a supporting plate 14, a supporting groove 15, a limiting rail 16, a connecting rod 17, a fixed block 18, a knob 19, a sliding groove 20, a sliding block 21, a cushion layer 22 and a supporting plate.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-3, the utility model provides an orthopedic splint mounting and fastening device, which comprises a base 1, wherein the base 1 is provided with a fixed splint 2 and a movable splint 3, the fixed splint 2 is connected with the movable splint 3 through a telescopic length adjusting mechanism 4, the fixed splint 2 and the movable splint 3 are both provided with splint fastening components 5, the top wall of the base 1 is embedded with a chute 19, the chute 19 is internally slidably clamped with a slider 20, and the slider 20 is fixedly connected with the movable splint 3; the telescopic length adjusting mechanism 4 comprises a driving motor 6, a threaded sleeve ring 7 and a threaded rod 8, a bearing 9 is arranged on the outer side wall of the movable clamp plate 12, the driving motor 6 is arranged on the inner side wall of the fixed support plate 2, the output end of the driving motor 6 is provided with a telescopic rod 10, the threaded rod 8 is arranged at the end part of the telescopic rod 10, the threaded rod 8 penetrates through the side wall of the fixed support plate 2 and can be rotatably arranged on the bearing 9, and the threaded sleeve ring 7 is arranged on the threaded rod 8 and penetrates through the side wall of the fixed support plate 2 and is sleeved on the threaded rod 8.

Splint fastening components 5 includes screw rod 11 and splint 12, all be equipped with bearing board 13 on removal layer board 3 and the fixed layer board 2, bearing board 13 roof inlays and is equipped with bearing groove 14, it sets up two sets ofly all to be equipped with extension board 22 and equal symmetry on removal layer board 3 and the fixed layer board 2, be equipped with spacing rail 15 on the bearing board 13, spacing rail 15 uses the vertical central line of bearing groove 14 to set up two sets ofly as the symmetry axis, the slip joint has connecting rod 16 on the spacing rail 15, be equipped with fixed block 17 on the connecting rod 16, splint 12 are located on the fixed block 17 lateral wall, be equipped with bed course 21 on the splint 12 lateral wall, splint 12 and bed course 21 are the setting of circular arc type structure, screw rod 11 rotates and runs through on extension board 22 is rotatable locates fixed block 17, the one end that screw rod 11 kept away from fixed block 17 is equipped with knob 18.

During the specific use, according to wounded's shank length or bone injury degree, adjust the distance of fixed layer board 2 and the bone splint fastening components 5 on the removal layer board 3, driving motor 6 drives threaded rod 8 through telescopic link 10 and rotates, threaded rod 8 takes place to remove and drives removal layer board 3 and move in spout 19 through slider 20 under the effect of the screw lantern ring 7 pivoted simultaneously, thereby adjust the splint fastening components 5 on the removal layer board 3 and move to the splint fastening components 5 suitable distance department on the fixed layer board 2, the patient's shank is put in bearing groove 14, rotate knob 18, knob 18 drive screw rod 11 rotates, screw rod 11 pivoted simultaneous movement, screw rod 11 drives fixed block 17 and passes through connecting rod 16 and moves on spacing rail 15, thereby drive splint 12 steady movement, both sides splint 12 move clamp patient's shank in opposite directions.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides an orthopedics splint installation fastener which characterized in that: the clamp comprises a base, wherein a fixed supporting plate and a movable supporting plate are arranged on the base, the fixed supporting plate is connected with the movable supporting plate through a telescopic length adjusting mechanism, and clamping plate fastening assemblies are arranged on the fixed supporting plate and the movable supporting plate; flexible length adjustment mechanism includes driving motor, the threaded sleeve ring and threaded rod, be equipped with the bearing on the removal layer board lateral wall, driving motor locates on the fixed layer board inside wall, the driving motor output is equipped with the telescopic link, the telescopic link tip is located to the threaded rod, the threaded rod runs through fixed layer board lateral wall and can rotate on locating the bearing, the threaded sleeve ring is located the threaded rod and runs through fixed layer board lateral wall department and cup joints in the threaded rod.

2. The orthopedic splint mounting securing device of claim 1, wherein: the clamping plate fastening component comprises a screw and a clamping plate, wherein the movable supporting plate and the fixed supporting plate are respectively provided with a supporting plate, the top wall of the supporting plate is embedded with a supporting groove, the movable supporting plate and the fixed supporting plate are respectively provided with a supporting plate and are symmetrically arranged in two groups, the supporting plate is provided with a limiting rail, the limiting rail is arranged in two groups by taking the vertical central line of the supporting groove as a symmetrical axis, the limiting rail is connected with a connecting rod in a sliding and clamping mode, the connecting rod is provided with a fixed block, the clamping plate is arranged on the side wall of the fixed block, the screw is rotatably arranged on the fixed block through the supporting plate in a penetrating mode, and one end, away from the fixed block, of the screw is provided with a knob.

3. An orthopedic splint mounting and securing device as claimed in claim 2, wherein: the base top wall is embedded with a sliding groove, a sliding block is clamped in the sliding groove, and the sliding block is fixedly connected with the movable supporting plate.

4. An orthopedic splint mounting and securing device as claimed in claim 3, wherein: and the side wall of the clamping plate is provided with a cushion layer.

5. An orthopedic splint mounting and securing device as defined in claim 4, wherein: the clamping plate and the cushion layer are both arranged in an arc structure.