CN218010099U

CN218010099U - Clamping plate mounting and fastening device for orthopedics department

Info

Publication number: CN218010099U
Application number: CN202221260184.1U
Authority: CN
Inventors: 谭跃龙; 陈林林
Original assignee: Ansteel Group Co Hospital
Current assignee: Ansteel Group Co Hospital
Priority date: 2022-05-24
Filing date: 2022-05-24
Publication date: 2022-12-13
Anticipated expiration: 2032-05-24

Abstract

The utility model relates to a splint mounting and fastening device for orthopedics department, which is characterized by comprising an upper arc plate, a lower arc plate, an upper connecting plate, a lower connecting plate, a rotating shaft, a screw rod and a clamping mechanism, wherein the upper arc plate is hinged with the lower arc plate; two sliding grooves are formed in the inner walls of the circumferences of the upper arc plate and the lower arc plate, and clamping mechanisms are arranged in the sliding grooves. The advantages are that: can single installation orthopedics splint, solve the not enough condition of peak period personnel arrangement, can assemble with the extension fixture, for fixed splint provide convenience, can also reduce the friction between the structure, improve the life of device.

Description

Clamping plate mounting and fastening device for orthopedics department

Technical Field

The utility model belongs to orthopedics medical instrument field especially relates to a splint installation fastener for orthopedics.

Background

The bone science, also called orthopedics, is a specialty or discipline of medicine, which is specialized in studying the anatomy, physiology and pathology of the skeletal muscle system, maintaining and developing the normal morphology and function of the system by using drugs, surgery and physical methods, and treating injuries of the system, and in orthopedics, splints are often required to correct fractures of patients.

At present the processing to fracture department is generally through placing splint in the patient injured area, then wraps up through medical gauze, but the installation splint generally can be accomplished by two people, single inconvenient while fix splint and wrap up the operation, it is not good to wrap up the back effect moreover, the easy condition that personnel arranged not enough that appears in peak period, consequently provides a splint installation fastener for orthopedics.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model aims at providing a clamping plate mounting and fastening device for orthopedics, which can realize a single fixed clamping plate.

In order to achieve the above object, the utility model discloses a following technical scheme realizes:

a splint mounting and fastening device for orthopedics department comprises an upper arc plate, a lower arc plate, an upper connecting plate, a lower connecting plate, a rotating shaft, a screw rod and a clamping mechanism, wherein the upper arc plate is hinged with the lower arc plate;

two sliding grooves are formed in the circumferential inner walls of the upper arc plate and the lower arc plate, and clamping mechanisms are arranged in the sliding grooves.

Still include regulating block, stopper, nut and regulating block fixed connection, upper junction plate and stopper fixed connection, be equipped with on the regulating block with stopper assorted recess.

The rotating shaft and the screw rod are mutually and vertically fixed.

The clamping groove is formed in one side of each of the upper arc plate and the lower arc plate, the clamping block matched with the clamping groove is fixedly connected to the other side of each of the upper arc plate and the lower arc plate, and the clamping groove and the clamping block are provided with assembling holes.

The clamping mechanism comprises a sliding block, a limiting rod and a spring, the sliding block is movably connected in the sliding groove, the spring is fixedly connected between the sliding block and the sliding groove, the limiting rod is fixed in the sliding groove, and the spring is sleeved outside the limiting rod.

The outer wall of the circumference of the upper arc plate is fixedly connected with two hanging rings.

The inner walls of the circumferences of the upper arc plate and the lower arc plate are fixedly connected with a plurality of cushion pads.

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

the clamp plate mounting and fastening device for orthopedics is simple and reasonable in structure, can be used for mounting orthopedic clamp plates by a single person, solves the problem of insufficient arrangement of personnel in peak periods, can be assembled to provide convenience for fixing clamp plates, can also reduce friction between structures, and prolongs the service life of the device. The method has the following specific beneficial effects:

1. through the setting of screw rod, nut, regulating block and clamping mechanism, single alright with the fixed and dismantlement of accomplishing the orthopedics splint, easy operation is convenient, has solved the not enough condition of peak period personnel arrangement.

2. Through the setting of draw-in groove, fixture block and pilot hole, when the tight effect of the longer single device of the required splint of patient's fracture department is not good, can strengthen the clamping capacity to orthopedics splint through draw-in groove and fixture block extension fixture, convenient follow-up the processing of wrapping up of splint.

3. Through the setting of blotter, the blotter can provide certain buffering, avoids splint and takes place too much friction between the device when installation and dismantlement, and reducing wear can prolong the life of device.

Drawings

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

Fig. 2 is a schematic structural diagram of the present invention.

Fig. 3 is a schematic diagram of the internal structure of the present invention.

In the figure: 1. an upper arc plate; 2. a lower arc plate; 3. an upper connecting plate; 4. a lower connecting plate; 5. a card slot; 6. a clamping block; 7. an assembly hole; 8. a hoisting ring; 9. a chute; 10. a cushion pad; 11. a rotating shaft; 12. a screw; 13. a nut; 14. a regulating block; 15. a limiting block; 16. an upper notch; 17. a lower notch; 18. a spring; 19. a slider; 20. a limiting rod.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings, but it should be noted that the present invention is not limited to the following embodiments.

Referring to fig. 1-3, the splint mounting and fastening device for orthopedics comprises an upper arc plate 1, a lower arc plate 2, an upper connecting plate 3 and a lower connecting plate 4, wherein one end of the upper arc plate 1 is hinged with one end of the lower arc plate 2, the circumferential outer wall of the other end of the upper arc plate 1 is fixed with the upper connecting plate 3 through bolts, and the circumferential outer wall of the other end of the lower arc plate 2 is fixed with the lower connecting plate 4 through bolts; the middle department at the edge of upper junction plate 3 and lower junction plate 4 has opened notch 16 and lower notch 17 respectively, it is connected with axis of rotation 11 to rotate between the both sides inner wall of lower notch 17, the circumference outer wall of axis of rotation 11 has screw rod 12 through the bolt fastening, the top threaded connection of screw rod 12 has nut 13, the upper portion of nut 13 is fixed with regulating block 14, nut 13 is located notch 16, two spouts 9 have all been seted up to the circumference inner wall of going up arc board 1 and lower arc board 2, all be equipped with clamping mechanism in a plurality of spouts 9. Clamping mechanism includes slider 19, and slider 19 sliding connection is in spout 9, and fixedly connected with spring 18 between slider 19 and the spout 9, and one side of spout 9 is through the bolt fastening gag lever post 20, and gag lever post 20 is located spring 18.

Go up the circumference outer wall of arc board 1 and have two rings 8 through the bolt fastening, when the patient moves the health powerless, people wrap the in-process and move the patient repeatedly and can cause secondary damage, can meet the rope through rings 8 this moment, the position that the drive arrangement need wrap the patient is unsettled, convenient subsequent processing of wrapping, it has a plurality of blotters 10 to go up the equal bonding of the circumference inner wall of arc board 1 and lower arc board 2, blotter 10 can provide certain buffering, avoid splint to take place too much friction when the installation with dismantle and between the device, reducing wear, can extension means's life. Go up arc 1 and one side of lower arc 2 and all opened draw-in groove 5, go up arc 1 and the opposite side of lower arc 2 all through the bolt fastening have with draw-in groove 5 assorted fixture block 6, the pilot hole 7 has all been seted up to the top and the bottom of draw-in groove 5 and fixture block 6, when the required splint of patient's fracture department longer leads to single device to press from both sides tight effect not good, peg graft through fixture block 6 and draw-in groove 5, and by the bolt fastening, can the extension fixture improve fixed effect, convenient subsequent fixing is wrapped.

Two stoppers 15 of upper junction plate 3's last fixed surface is connected with the symmetry, two stoppers 15 are located notch 16's both sides respectively, stopper 15 can carry out certain spacing to regulating block 14, avoid regulating block 14 to break away from notch 16 when fixed, it is connected with axis of rotation 11 to rotate between notch 17's the both sides inner wall down, the circumference outer wall of axis of rotation 11 has screw rod 12 through the bolt fastening, the top threaded connection of screw rod 12 has nut 13, the upper surface of nut 13 has regulating block 14 through the bolt fastening, nut 13 is located notch 16, through regulating block 14, the setting of nut 13 and screw rod 12, regulation regulating splint that can make things convenient for quick, make its fracture department of laminating the patient rapidly, make things convenient for subsequent to wrap the processing.

Go up the circumference inner wall of arc board 1 and lower arc board 2 and all seted up two spout 9, all be equipped with clamping mechanism in a plurality of spout 9, the symmetry sets up each other between the adjacent clamping mechanism, see fig. 3, and slider 19 supports under the spring 18 effect and leans on the tip at gag lever post 20, and when the splint are pressed from both sides to the direction of keeping away from gag lever post 20, slider 19 in two spouts 9 sets up respectively in splint both sides, centre gripping splint under the spring 18 effect. The limiting rod 20 can limit the spring 18 to a certain extent, the spring 18 is prevented from being too long to break away from the sliding groove 9 and the clamping plate to cause friction, the limiting rod 20 is located in the spring 18, the clamping mechanism can clamp and fix the clamping plate, and people can adjust the position of the clamping plate through the device conveniently.

The working principle is as follows: when a splint needs to be installed on a fracture patient, firstly, the adjusting block 14 is rotated to drive the nut 13 to slowly separate from the screw 12, when the total length of the nut 13 and the screw 12 is proper, the adjusting block 14 is rotated to drive the nut 13 to separate from the upper notch 16, then the upper arc plate 1 is unfolded, then the sliding block 19 is moved, then the splint is placed between the sliding blocks 19, then the sliding block 19 is loosened, under the pushing of the spring 18, the sliding block 19 fixes the splint, then the device is placed on the wound to be bandaged of the patient, then the upper arc plate 1 combining device is rotated, meanwhile, the adjusting block 14 is rotated to drive the nut 13 to enter the upper notch 16, the adjusting block 14 is rotated to drive the upper arc plate 1 and the lower arc plate 2 to contract, when the splint contacts the wound of the patient, the contraction is stopped, then the bandaging is carried out, and after the bandaging is finished, the device is dismounted.

Claims

1. A splint mounting and fastening device for orthopedics department is characterized by comprising an upper arc plate, a lower arc plate, an upper connecting plate, a lower connecting plate, a rotating shaft, a screw rod and a clamping mechanism, wherein the upper arc plate is hinged with the lower arc plate;

2. The clamping plate mounting and fastening device for orthopedics department according to claim 1, further comprising an adjusting block and a limiting block, wherein the nut is fixedly connected with the adjusting block, the upper connecting plate is fixedly connected with the limiting block, and the adjusting block is provided with a groove matched with the limiting block.

3. The orthopedic splint mounting and fastening device as claimed in claim 1, wherein the rotation shaft and the screw are fixed perpendicularly to each other.

4. The orthopedic splint mounting and fastening device according to claim 1, wherein one side of each of the upper and lower arc plates is provided with a clamping groove, the other side of each of the upper and lower arc plates is fixedly connected with a clamping block matched with the clamping groove, and the clamping grooves and the clamping blocks are provided with assembly holes.

5. The orthopedic splint mounting and fastening device according to claim 1, wherein the clamping mechanism comprises a sliding block, a limiting rod and a spring, the sliding block is movably connected in the sliding groove, the spring is fixedly connected between the sliding block and the sliding groove, the limiting rod is fixed in the sliding groove, and the spring is sleeved outside the limiting rod.

6. The orthopedic splint mounting and fastening device as claimed in claim 1, wherein two rings are fixedly connected to the circumferential outer wall of the upper arc plate.

7. The orthopedic splint mounting and fastening device as claimed in claim 1, wherein a plurality of cushions are fixedly attached to the circumferential inner walls of the upper and lower arc plates.