Resetting and fixing orthopedic device for orthopedics department

Abstract

The utility model discloses a reduction fixing orthopedic device for orthopedics department, which comprises a first fixing seat, an inserting plate is arranged on the lower side of a first fixing block, a second fixing seat is arranged on one side of the first fixing seat, and an inserting hole corresponding to the inserting plate is arranged on the lower side of the second fixing seat. According to the technical scheme, the first fixing base and the second fixing base are adopted as main bodies, the limiting belts are additionally arranged on the tops of the first fixing base and the second fixing base, when limbs of a patient are fixed, medical staff can stretch the positions of the limiting belts according to use requirements, and therefore the limb fixing effect of the patient can be improved; meanwhile, the distance between the first fixing base and the second fixing base can be adjusted so that adjustment can be conducted according to the leg length of the patient, and the leg fixing effect of the arba is improved.

Description

Technical Field

[0001] This utility model relates to the field of orthopedic technology, specifically to an orthopedic repositioning, fixation, and orthopedic device. Background Technology

[0002] 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 morphology and function of this system.

[0003] When immobilizing a fractured limb, a splint is usually used. The splint typically uses two sets of splints to hold and fix the limb, thereby restricting its movement. However, when using two sets of splints, it is impossible to adjust them according to the thickness of the patient's limb, which may result in the splint not fitting the limb well enough and thus causing low clamping efficiency.

[0004] Based on the above problems, there may already be technical means in the current technology to solve the above technical solutions. This case aims to provide an alternative or replacement technical means. Utility Model Content

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: an orthopedic reduction, fixation and orthopedic device, including a first fixation seat, an insert plate provided on the lower side of the first fixation block, a second fixation seat provided on one side of the first fixation seat, an insertion hole corresponding to the insert plate provided on the lower side of the second fixation seat, a fastening bolt threadedly connected to one side of the insertion hole, and an arc-shaped groove provided on the top of both the first fixation seat and the second fixation seat.

[0006] The first and second fixed seats are rotatably connected to a limit band on one side of their tops. The other side of the tops of the first and second fixed seats are connected to two fixed blocks. A rotating roller is rotatably connected to the inner side of the two fixed blocks. A rotating block is provided on the outer side of the fixed blocks. The rotating block is connected to one end of the rotating roller. A ring of insertion holes is opened on the outer side of the rotating block. A telescopic rod is provided on one side of the first fixed seat. A cavity is provided inside the telescopic end of the telescopic rod. A snap-fit ​​component is provided inside the cavity.

[0007] Preferably, the locking assembly includes a limiting rod, one end of which is connected to the inner wall of the cavity, and the other end of which is inserted into a moving block. Locking blocks are inserted into both sides of the cavity, one side of each locking block penetrating the inner wall of the cavity, and the other sides of the two locking blocks are connected by a spring rod. A transmission block is provided on the outer side of the telescopic end of the telescopic rod, and a toggle block is provided on the top of the moving block. A strip-shaped opening is provided on the top of the cavity, and the toggle block penetrates through the strip-shaped opening.

[0008] Preferably, a breathable soft pad is adhered inside the arc-shaped groove.

[0009] Preferably, both sides of the socket are provided with card slots corresponding to the card block.

[0010] Preferably, a rotating ring is provided on the outer side of the rotating block.

[0011] Preferably, one end of the moving block is tapered, and a rough layer is provided on the outer side of the moving block and the other side of the card block.

[0012] Beneficial effects

[0013] This utility model provides an orthopedic reduction, fixation and orthopedic device with the following beneficial effects: This technical solution uses a first fixation seat and a second fixation seat as the main body, and adds a limiting band to the top of the two. When fixing the patient's limb, medical staff can stretch the position of the limiting band according to the needs of use, thereby increasing the fixation effect of the patient's limb. At the same time, the distance between the first fixation seat and the second fixation seat is adjustable, so as to adjust according to the patient's leg length and increase the fixation effect of the leg. Attached Figure Description

[0014] Figure 1 This is a front view structural diagram of an orthopedic repositioning, fixation, and orthopedic device according to the present invention.

[0015] Figure 2 This is a side view of the orthopedic repositioning and fixation device of the present invention.

[0016] Figure 3 This is a cross-sectional view of the telescopic end of the telescopic rod of the orthopedic repositioning and fixation device described in this utility model.

[0017] Figure 4 This is a partially enlarged structural diagram of the orthopedic repositioning, fixation, and orthopedic device described in this utility model.

[0018] In the diagram: 1. First fixed seat, 2. Insert plate, 3. Second fixed seat, 4. Fastening bolt, 5. Limiting band, 6. Fixed block, 7. Rotating roller, 8. Rotating block, 9. Insertion hole, 10. Telescopic rod, 11. Limiting rod, 12. Moving block, 13. Locking block, 14. Spring rod, 15. Transmission block, 16. Actuating block, 17. Breathable soft pad, 18. Slot, 19. Rotating ring, 20. Rough layer. Detailed Implementation

[0019] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0020] Example

[0021] Please see Figure 1-4 This utility model provides a technical solution: an orthopedic repositioning, fixation and orthopedic device;

[0022] This case aims to provide an orthopedic repositioning and fixation orthopedic device that is beneficial for leg fixation. Existing orthopedic clamps have a fixed structure, cannot be adjusted, and have poor overall practicality.

[0023] Based on the above issues, the components in this case include a first fixing seat 1, an insert plate 2 is provided on the lower side of the first fixing block 6, a second fixing seat 3 is provided on one side of the first fixing seat 1, an insertion hole 9 corresponding to the insert plate 2 is provided on the lower side of the second fixing seat 3, a fastening bolt 4 is threadedly connected to one side of the insertion hole 9, and an arc-shaped groove is provided on the top of both the first fixing seat 1 and the second fixing seat 3.

[0024] The first fixed seat 1 and the second fixed seat 3 are rotatably connected to a limit band 5 on one side of their top. The first fixed seat 1 and the second fixed seat 3 are connected to two fixed blocks 6 on the other side of their top. The inner side of the two fixed blocks 6 is rotatably connected to a rotating roller 7. The outer side of the fixed blocks 6 is provided with a rotating block 8. The rotating block 8 is connected to one end of the rotating roller 7. A ring of insertion holes 9 is opened on the outer side of the rotating block 8. The first fixed seat 1 is provided with a telescopic rod 10. The telescopic end of the telescopic rod 10 is provided with a cavity. A snap-fit ​​component is provided inside the cavity.

[0025] The snap-fit ​​assembly includes a limiting rod 11, one end of which is connected to the inner wall of the cavity, and a moving block 12 is inserted into the other end of the limiting rod 11. A snap-fit ​​block 13 is inserted into both sides of the cavity, one side of which penetrates the inner wall of the cavity, and the other sides of the two snap-fit ​​blocks 13 are connected by a spring rod 14. A transmission block 15 is provided on the outer side of the telescopic end of the telescopic rod 10, and a toggle block 16 is provided on the top of the moving block 12. A strip-shaped opening is provided on the top of the cavity, and the toggle block 16 passes through the strip-shaped opening.

[0026] It should be noted that when fixing the leg of a fracture patient, the distance between the first fixation seat 1 and the second fixation seat 3 is first adjusted according to the length of the patient's leg. At the same time, a screw hole corresponding to the fastening bolt 4 is provided on one side of the insert plate 2. Then, the distance between the first fixation seat 1 and the second fixation seat 3 can be fixed by the cooperation of the insert plate 2, the insert hole 9, the fastening bolt 4 and the screw hole.

[0027] The patient's leg is then placed inside the arc-shaped groove. The rotating block 8 is then rotated by pulling the ring, and the inner rotating roller 7 of the fixed block 6 is used to unwind or rewind the limiting belt 5. After the limiting belt 5 is adjusted, the telescopic end of the telescopic rod 10 is pulled by the transmission block 15 and inserted into the insertion hole 9. Then, the sliding and moving block 16 is moved along the strip opening, which drives the moving block 12 to be inserted between the two locking blocks 13. One end of the moving block 12 is tapered. During the insertion process, it will push the two locking blocks 13 out of the cavity and connect with the locking slot 18.

[0028] At this time, the moving block 12 will increase the distance between the two locking blocks 13 and stretch the spring rod 14. At the same time, the moving block 12 is inserted into the limiting rod 11, which can limit the position of the moving block 12. Meanwhile, the inner wall of the cavity is provided with a limiting groove, and the bottom of the locking block 13 is slidably connected to the limiting groove, so that linear motion can be completed. The reaction force generated by the stretching of the spring rod 14 can make the rough layer 20 on the other side of the locking block 13 and the rough layer 20 at one end of the moving block 12 stick tightly, thereby preventing the locking block 13 from retracting into the cavity due to the action of the spring rod 14.

[0029] At this time, the rotating block 8 is fixed, and the limiting band 5 can fix the patient's leg. After the fixation is completed, the moving block 12 can be pulled in the opposite direction by the toggle block 16. The locking block 13 is reset by the force of the spring rod 14 and retracts into the cavity. Then the telescopic end of the telescopic rod 10 can be pulled out from the insertion hole 9.

[0030] A breathable pad 17 is adhered inside the arc-shaped groove to increase patient comfort.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An orthopedic reduction and fixation device, comprising a first fixation base, characterized in that, A plate is provided on the lower side of the first fixing block, a second fixing seat is provided on one side of the first fixing seat, a hole corresponding to the plate is provided on the lower side of the second fixing seat, a fastening bolt is threaded on one side of the hole, and an arc-shaped groove is provided on the top of both the first fixing seat and the second fixing seat. The first and second fixed seats are rotatably connected to a limit band on one side of their tops. The other side of the tops of the first and second fixed seats are connected to two fixed blocks. A rotating roller is rotatably connected to the inner side of the two fixed blocks. A rotating block is provided on the outer side of the fixed blocks. The rotating block is connected to one end of the rotating roller. A ring of insertion holes is opened on the outer side of the rotating block. A telescopic rod is provided on one side of the first fixed seat. A cavity is provided inside the telescopic end of the telescopic rod. A snap-fit ​​component is provided inside the cavity.

2. The orthopedic reduction, fixation, and orthopedic device according to claim 1, characterized in that, The locking assembly includes a limiting rod, one end of which is connected to the inner wall of the cavity, and the other end of which is inserted into a moving block. Locking blocks are inserted into both sides of the cavity, one side of which penetrates the inner wall of the cavity, and the other sides of the two locking blocks are connected by a spring rod. A transmission block is provided on the outer side of the telescopic end of the telescopic rod, and a toggle block is provided on the top of the moving block. A strip-shaped opening is provided on the top of the cavity, and the toggle block penetrates through the strip-shaped opening.

3. The orthopedic reduction, fixation, and orthopedic device according to claim 2, characterized in that, A breathable soft pad is adhered inside the arc-shaped groove.

4. The orthopedic reduction, fixation, and orthopedic device according to claim 3, characterized in that, Both sides inside the socket are provided with card slots corresponding to the card block.

5. The orthopedic reduction, fixation, and orthopedic device according to claim 4, characterized in that, A rotating ring is provided on the outer side of the rotating block.

6. The orthopedic reduction, fixation, and orthopedic device according to claim 5, characterized in that, One end of the moving block is tapered, and a rough layer is provided on the outer side of the moving block and the other side of the card block.

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