Auxiliary movable support for orthopedics department

Abstract

The utility model belongs to the technical field of the orthopedics department, and particularly discloses an auxiliary movable support for the orthopedics department, which comprises a first thigh sleeve plate and a second thigh sleeve plate, the second thigh sleeve plate is arranged below the first thigh sleeve plate, and connecting pieces are respectively fixed at the centers of the front ends and the rear ends of the first thigh sleeve plate and the second thigh sleeve plate. And a reinforcing bolt is transversely inserted between the connecting pieces, and the two sides of the reinforcing bolt are sleeved with positioning nuts correspondingly. According to the auxiliary movable support for the orthopedics department, the second thigh sleeve plate is arranged below the first thigh sleeve plate, the first thigh sleeve plate and the second thigh sleeve plate on the two sides are connected to the two sides of a thigh in a clamped mode respectively, positioning nuts corresponding to the two sides of a reinforcing bolt are rotated respectively, and the first thigh sleeve plate or the second thigh sleeve plate is tightened; the shank sleeve plate contracts and fastens the bolt through the locknut, the shank sleeve plate is connected with the reel in the shell through the lifting rope, the rotary knob is rotated and then locked through the positioning bolt, and the problem that the attachment degree of the support is poor is solved.

Description

Technical Field

[0001] This utility model relates to the field of orthopedic technology, specifically to an orthopedic auxiliary mobility support. Background Technology

[0002] Orthopedics is a comprehensive medical discipline that studies the musculoskeletal system and nervous system. It includes internal and external medications, surgical correction, resection, and postoperative care. With the development of science and technology, orthopedic treatment can not only overcome cancer and tumors, but also help patients who cannot stand up on their own to stand up again.

[0003] To assist people in walking, it is necessary to install movable supports on the legs. Most of these devices are available in various sizes, such as large, medium and small, depending on the production process. However, people's legs vary in thickness, and ordinary-sized supports are difficult to fit perfectly, which greatly limits movement.

[0004] Now, a novel orthopedic assistive device is proposed to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide an orthopedic auxiliary mobile brace to solve the problem of poor brace fit mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an orthopedic auxiliary movable bracket, comprising a thigh plate one and a thigh plate two, wherein the thigh plate two is disposed below the thigh plate one; connecting pieces are fixed at the center of the front and rear ends of the thigh plate one and the thigh plate two, respectively, and reinforcing bolts are horizontally inserted between the connecting pieces; positioning nuts are respectively sleeved on both sides of the reinforcing bolts; collars are movably connected to the lower ends of the front and rear ends of the thigh plate one and the upper ends of the front and rear ends of the thigh plate two, and the collars are connected to each other. An elastic band is fixedly connected. A calf sleeve is provided below the thigh sleeve two. Threaded plates are fixed at the center of the front and rear ends of the calf sleeve. Fastening bolts are inserted laterally between the threaded plates. Anti-loosening nuts are fitted on both sides of the fastening bolts. Housings are fixed below the front and rear ends of the thigh sleeve two. A reel is movably connected between the two sides inside the housing. A rope is wound on the shaft of the reel. A positioning bolt is threaded into a hole on the side of the housing. A knob is fixedly connected to the side of the reel.

[0007] As a further technical solution of this utility model, the knob passes through the housing and is fixedly connected to the reel, and the positioning bolt can abut against the reel in the housing.

[0008] As a further technical solution of this utility model, the bottom of the suspension rope is fixedly connected to the lower leg sleeve plate, and the suspension rope can enter and exit the shell from below.

[0009] As a further technical solution of this utility model, a large pad is fixed on the inner wall of the first thigh sleeve, a medium pad is fixed on the inner wall of the second thigh sleeve, and a small pad is fixed on the inner wall of the lower leg sleeve.

[0010] As a further technical solution of this utility model, the reinforcing bolt is sleeved with a sleeve, and a box is fixed to the top of the sleeve. A flat plate is provided in the center of the box, and coil springs are installed between the two sides of the flat plate and the box. A rope is wrapped around the surface of the flat plate, and an elastic buckle is fixed to the top of the rope.

[0011] As a further technical solution of this utility model, the sleeve and the reinforcing bolt are concentrically connected together, and the sleeve can move left and right on the surface of the reinforcing bolt.

[0012] As a further technical solution of this utility model, the coil springs are symmetrically installed on both sides of the flat disc, and the coil springs can tighten the rope connected to the flat disc.

[0013] As a further technical solution of this utility model, each of the inner walls of the thigh sleeve plate one, thigh sleeve plate two and calf sleeve plate is provided with a rectangular groove, and spring pieces are installed at the four corners of the rectangular groove. The spring pieces are snapped together with patches, and an adhesive hook layer is fixed at the center of the patches.

[0014] Compared with the prior art, the beneficial effects of this utility model are: the orthopedic auxiliary mobile brace not only achieves a close fit to the leg and prevents the brace from slipping, but also makes it easy to apply plasters;

[0015] (1) By setting a thigh plate 2 below the thigh plate 1, the thigh plate 1 and thigh plate 2 on both sides are respectively snapped into the sides of the thigh. Since the diameter of the thigh decreases from top to bottom, the vertical position of thigh plate 1 and thigh plate 2 is adjusted under the connection of the collar and elastic band. Then, the positioning nuts on both sides of the corresponding reinforcing bolt are rotated to tighten thigh plate 1 or thigh plate 2. The lower leg plate is also tightened by shrinking the bolt through the anti-loosening nut. The lower leg plate is connected to the reel inside the shell by the hanging rope. Just turn the knob and lock it with the positioning bolt to strengthen the connection between the upper and lower leg support structures.

[0016] (2) By fixing an elastic buckle at the top of the rope, select an appropriate height and attach the box to the outside of the reinforcing bolt through the sleeve. Pull out the rope from the top of the box and fix the top of the rope to the waist belt or loop with an elastic buckle. Since the thigh sleeve plate and other objects have a certain weight, the top of this bracket is suspended in this way. The rope is tightened under the pulling action of the coil springs on both sides to prevent the device from sliding down the outside of the legs and to leave room for knee bending.

[0017] (3) The patches are fixed between the spring pieces. The inner walls of the thigh plate 1, thigh plate 2 and calf plate are reserved with rectangular grooves for installing the patches. The patches are fixed by the spring pieces at the four corners to prevent them from falling out of the rectangular grooves. The adhesive hook layer in the center is used to grab the gauze and apply the plaster to the thigh surface. The large, medium and small pads fit tightly against the leg skin to increase the friction resistance between the bracket and the leg skin. Attached Figure Description

[0018] Figure 1 This is a frontal cross-sectional view of the present invention.

[0019] Figure 2 This is a front view cross-sectional structural diagram of the shell of this utility model;

[0020] Figure 3 This is a front view cross-sectional structural diagram of the box body of this utility model;

[0021] Figure 4 This is a side view of the thigh sleeve structure of this utility model.

[0022] In the diagram: 1. Thigh sleeve plate one; 2. Reinforcing bolt; 3. Positioning nut; 4. Connecting piece; 5. Large washer; 6. Thigh sleeve plate two; 7. Collar; 8. Medium washer; 9. Lower leg sleeve plate; 10. Small washer; 11. Threaded piece; 12. Anti-loosening nut; 13. Fastening bolt; 14. Lifting rope; 15. Shell; 16. Elastic band; 17. Sleeve; 18. Box body; 19. Rope; 20. Elastic buckle; 21. Positioning bolt; 22. Reel; 23. Knob; 24. Rectangular groove; 25. Patch; 26. Spring; 27. Adhesive hook layer; 28. Flat disc; 29. ​​Coil spring. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-4This utility model provides an embodiment of an orthopedic auxiliary movable bracket, comprising a thigh sleeve 1 and a thigh sleeve 2 6. The thigh sleeve 2 6 is disposed below the thigh sleeve 1. Connecting pieces 4 are fixed at the center of the front and rear ends of both the thigh sleeve 1 and the thigh sleeve 2 6, and reinforcing bolts 2 are horizontally inserted between the connecting pieces 4. Positioning nuts 3 are respectively sleeved on both sides of the reinforcing bolts 2. Collars 7 are movably connected to the lower ends of the front and rear ends of the thigh sleeve 1 and the upper ends of the front and rear ends of the thigh sleeve 2 6, and elastic bands 16 are fixedly connected between the collars 7. Below the thigh sleeve 2 6, a lower leg sleeve 9 is provided, and threaded pieces 11 are fixed at the center of the front and rear ends of the lower leg sleeve 9, respectively. Fastening bolts 13 are inserted horizontally between the threaded pieces 11, and anti-loosening nuts 12 are sleeved on both sides of the fastening bolts 13. Below the front and rear ends of the thigh sleeve 2 6, a housing 15 is fixed, and a reel 22 is movably connected between the two sides inside the housing 15. A rope 19 is wound on the shaft of the reel 22, and a positioning bolt 21 is threaded into the hole on the side of the housing 15. A knob 23 is fixedly connected to the side of the reel 22.

[0025] The knob 23 passes through the housing 15 and is fixedly connected to the reel 22. The positioning bolt 21 can abut against the reel 22 in the housing 15. The bottom of the hoisting rope 14 is fixedly connected to the lower leg sleeve 9. The hoisting rope 14 can enter and exit the housing 15 from below. A large gasket 5 is fixed on the inner wall of the thigh sleeve 1, a medium gasket 8 is fixed on the inner wall of the thigh sleeve 2 6, and a small gasket 10 is fixed on the inner wall of the lower leg sleeve 9.

[0026] Specifically, such as Figure 1 and Figure 2 As shown, thigh sleeve 1 and thigh sleeve 2 6 are respectively snapped onto both sides of the thigh. Since the diameter of the thigh decreases from top to bottom, the vertical position of thigh sleeve 1 and thigh sleeve 2 6 is adjusted under the connection of collar 7 and elastic band 16. Then, the positioning nuts 3 on both sides of the corresponding reinforcing bolt 2 are rotated to tighten thigh sleeve 1 or thigh sleeve 2 6. The lower leg sleeve 9 is also tightened by tightening bolt 13 through anti-loosening nut 12. The lower leg sleeve 9 is connected to the reel 22 inside the shell 15 by the suspension rope 14. It can be locked by turning knob 23 and positioning bolt 21.

[0027] The reinforcing bolt 2 is sleeved with a sleeve 17, and a box 18 is fixed to the top of the sleeve 17. A flat plate 28 is provided in the center of the box 18, and coil springs 29 are installed between the two sides of the flat plate 28 and the box 18 respectively. A rope 19 is wrapped around the surface of the flat plate 28, and an elastic buckle 20 is fixed to the top of the rope 19.

[0028] The sleeve 17 and the reinforcing bolt 2 are concentrically connected together. The sleeve 17 can move left and right on the surface of the reinforcing bolt 2. The coil spring 29 is symmetrically installed on both sides of the flat plate 28. The coil spring 29 can tighten the rope 19 connected to the flat plate 28.

[0029] Specifically, such as Figure 1 and Figure 3 As shown, select a suitable height and attach the box 18 to the outside of the reinforcing bolt 2 through the sleeve 17. Pull out the rope 19 from the top of the box 18, and then fix the top of the rope 19 to the waist belt or loop through the elastic buckle 20. Since the thigh sleeve 1 and other items have a certain weight, the top of this bracket is suspended in this way, and the rope 19 is tightened under the pulling action of the coil springs 29 on both sides.

[0030] The inner walls of thigh sleeve 1, thigh sleeve 2 6 and calf sleeve 9 are each provided with a rectangular groove 24, and spring pieces 26 are installed at the four corners of the rectangular groove 24. A patch 25 is snapped and fixed between the spring pieces 26, and an adhesive hook layer 27 is fixed at the center of the patch 25.

[0031] Specifically, such as Figure 1 and Figure 4 As shown, rectangular grooves 24 for installing patches 25 are reserved in the inner walls of thigh plate 1, thigh plate 26 and calf plate 9. The patches 25 are fixed by the spring pieces 26 at the four corners to prevent them from falling out of the rectangular grooves 24. The adhesive hook layer 27 in the center is used to hold the gauze and apply the plaster to the surface of the thigh. It fits tightly to the skin of the leg with the large pad 5, medium pad 8 and small pad 10.

[0032] Working principle: In use, the thigh sleeve 1 and thigh sleeve 6 on both sides are respectively engaged with the thigh. Since the diameter of the thigh decreases from top to bottom, the vertical position of thigh sleeve 1 and thigh sleeve 2 6 is adjusted by the connection between the collar 7 and the elastic band 16. Then, the positioning nuts 3 on both sides of the corresponding reinforcing bolt 2 are rotated to tighten thigh sleeve 1 or thigh sleeve 2 6. The lower leg sleeve 9 is also tightened by the anti-loosening nut 12 to tighten the bolt 13. The lower leg sleeve 9 is connected to the reel 22 inside the shell 15 by the suspension rope 14. Simply turn the knob 23 and lock it with the positioning bolt 21. Then, select a suitable height and put the box 18 through the sleeve 17. Outside the reinforcing bolt 2, pull out the rope 19 from the top of the box 18, and then fix the top of the rope 19 to the belt or loop with the elastic buckle 20. Since the thigh sleeve 1 and other items have a certain weight, the top of the bracket is suspended in this way. The rope 19 is tightened under the pulling action of the coil springs 29 on both sides. The inner walls of the thigh sleeve 1, thigh sleeve 2 6 and calf sleeve 9 are all reserved with rectangular grooves 24 for installing patches 25. The patches 25 are fixed by the spring pieces 26 at the four corners to prevent them from falling out of the rectangular grooves 24. The adhesive hook layer 27 in the center is used to grab the gauze and apply the plaster to the surface of the thigh. It fits the leg skin tightly with the large pad 5, medium pad 8 and small pad 10.

[0033] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. An orthopedic auxiliary mobile brace, comprising a thigh plate one (1) and a thigh plate two (6), characterized in that: Below the first thigh sleeve (1), a second thigh sleeve (6) is provided. Connecting pieces (4) are fixed at the center of the front and rear ends of the first thigh sleeve (1) and the second thigh sleeve (6), respectively. Reinforcing bolts (2) are horizontally inserted between the connecting pieces (4). Positioning nuts (3) are respectively fitted onto both sides of the reinforcing bolts (2). Loops (7) are movably connected to the lower ends of the first thigh sleeve (1) and the upper ends of the second thigh sleeve (6), respectively. Elastic bands (16) are fixedly connected between the loops (7). Below the second thigh sleeve (6), a lower leg sleeve (9) is provided. Threaded plates (11) are fixed at the center of the front and rear ends of the plate (9), and fastening bolts (13) are inserted horizontally between the threaded plates (11). Anti-loosening nuts (12) are fitted on both sides of the fastening bolts (13). Housings (15) are fixed at the bottom of the front and rear ends of the thigh sleeve plate (6), and reels (22) are movably connected between the two sides inside the housing (15). A rope (19) is wound on the shaft of the reel (22). A positioning bolt (21) is threaded into the hole on the side of the housing (15), and a knob (23) is fixed on the side of the reel (22).

2. The orthopedic auxiliary mobility brace according to claim 1, characterized in that: The knob (23) passes through the housing (15) and is fixedly connected to the reel (22), and the positioning bolt (21) can abut against the reel (22) in the housing (15).

3. The orthopedic auxiliary mobility brace according to claim 1, characterized in that: The bottom of the hoisting rope (14) is fixedly connected to the lower leg sleeve (9), and the hoisting rope (14) can enter and exit the shell (15) from below.

4. The orthopedic auxiliary mobility brace according to claim 1, characterized in that: A large pad (5) is fixed on the inner wall of the first thigh sleeve (1), a medium pad (8) is fixed on the inner wall of the second thigh sleeve (6), and a small pad (10) is fixed on the inner wall of the lower leg sleeve (9).

5. The orthopedic auxiliary mobility bracket according to claim 1, characterized in that: The reinforcing bolt (2) is fitted with a sleeve (17), and a box (18) is fixed to the top of the sleeve (17). A flat plate (28) is provided at the center inside the box (18), and coil springs (29) are installed between the two sides of the flat plate (28) and the box (18). A rope (19) is wrapped around the surface of the flat plate (28), and an elastic buckle (20) is fixed to the top of the rope (19).

6. The orthopedic auxiliary mobility brace according to claim 5, characterized in that: The sleeve (17) and the reinforcing bolt (2) are concentrically connected together, and the sleeve (17) can move left and right on the surface of the reinforcing bolt (2).

7. The orthopedic auxiliary mobility bracket according to claim 5, characterized in that: The coil springs (29) are symmetrically installed on both sides of the flat plate (28), and the coil springs (29) can tighten the rope (19) connected to the flat plate (28).

8. The orthopedic auxiliary mobility brace according to claim 1, characterized in that: The inner walls of the thigh sleeve one (1), thigh sleeve two (6) and calf sleeve (9) are each provided with a rectangular groove (24), and spring pieces (26) are installed at the four corners of the rectangular groove (24). A patch (25) is snapped between the spring pieces (26), and an adhesive hook layer (27) is fixed at the center of the patch (25).

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