Orthosis for the reduction and fixation of bones

Abstract

This utility model discloses a repositioning and fixing orthopedic orthosis, the technical solution of which includes: an orthopedic ring A and an orthopedic ring B. A connecting seat B is installed on the top of the orthopedic ring A near the rear surface. A positioning shaft is installed inside the connecting seat B. The orthopedic ring B is installed on the outer surface of the positioning shaft. Support frames are installed on the inner surfaces of both the orthopedic ring A and the orthopedic ring B. Moving columns are installed inside the support frames on both sides. A positioning ring is installed at the end of the moving column. A rotating shaft is installed on the outer surfaces of the orthopedic ring A and the orthopedic ring B at the position of the moving column. This repositioning and fixing orthopedic orthosis solves the problem that existing orthopedic orthosis cannot stably support the patient's affected area, and that the orthopedic orthosis is prone to loosening during use, leading to detachment and affecting the orthopedic effect on the patient's affected area. It reduces the probability of detachment of the orthopedic orthosis, thereby ensuring the orthopedic effect on the patient's affected area.

Description

Technical Field

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

[0002] Orthopedic orthoses are external devices used to prevent and correct deformities, treat bone, joint, and neuromuscular disorders, and compensate for their function. They are widely used in the rehabilitation process of orthopedic patients, helping them regain function, reduce pain, and improve their quality of life. Orthopedic orthoses play an important role in the rehabilitation process of orthopedic patients. By selecting and using orthoses appropriately, patients can regain function, reduce pain, and improve their quality of life. In the future, with the development of technology, orthopedic orthoses will become more intelligent and personalized, providing patients with a better treatment experience.

[0003] Existing orthopedic devices cannot stably support the patient's affected area. During use, orthopedic devices are prone to loosening, leading to detachment and affecting the orthopedic effect on the patient's affected area. Therefore, we propose a repositioning and fixing orthopedic device. Utility Model Content

[0004] The purpose of this invention is to provide a repositioning and fixing orthopedic orthosis that provides stable support to the patient's affected area, thereby solving the problem that existing orthopedic orthosis cannot stably support the patient's affected area, and that orthopedic orthosis is prone to loosening during use, leading to detachment and affecting the orthopedic effect on the patient's affected area.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a repositioning and fixing orthopedic orthosis, comprising an orthotic ring A and an orthotic ring B, wherein a connecting seat B is installed on the top of the orthotic ring A near its posterior surface, a positioning shaft is installed inside the connecting seat B, the orthotic ring B is installed on the outer surface of the positioning shaft, support frames are installed on the inner surfaces of both the orthotic ring A and the orthotic ring B, and movable columns are installed inside the support frames on both sides, with positioning rings installed at the ends of the movable columns, and rotating shafts are installed on the outer surfaces of the orthotic ring A and the orthotic ring B at the positions of the movable columns.

[0006] Preferably, the rotating shaft is sleeved inside the movable column, the rotating shaft and the movable column are connected by a threaded connection, the top of the rotating shaft is provided with an insertion hole, and the movable column is square in shape.

[0007] Preferably, airbags are installed on both sides of the inner surface of the orthopedic ring A and the orthopedic ring B. The airbags have an inflation chamber inside, an air injection head is installed on one side of the airbag, and anti-slip silicone is provided on the inner surface of the airbag.

[0008] Preferably, the inner surface of the positioning ring is provided with a buffer rubber seat, the top of the buffer rubber seat is provided with a water storage chamber, and the water storage chamber is filled with water.

[0009] Preferably, the buffer rubber seat has an air storage chamber near the bottom, and a support column is installed inside the air storage chamber.

[0010] Preferably, the bottom of the orthopedic ring B is provided with a connecting seat A near the connecting seat B, and the positioning shaft is inserted into the connecting seat A.

[0011] Preferably, a connecting frame B is installed on the front surface of the orthotic ring A near the top, and a connecting frame A is installed on the front surface of the orthotic ring B at the position of the connecting frame B. The connecting frame A and the connecting frame B are connected by a strap.

[0012] Preferably, there are ten positioning rings in total, and the ten positioning rings are equally divided into two groups. The positioning rings on both sides are evenly distributed on the inner surfaces of the orthopedic ring A and the orthopedic ring B at the end of the moving column.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. This utility model achieves stable support for the patient's affected area by setting up a support frame, a rotating shaft, a positioning ring, and a moving column. Support frames are set on the inner surfaces of both orthopedic rings A and B, and moving columns are set inside the support frames on both sides. A positioning ring is set at the end of each moving column, and a rotating shaft is set on the outer surfaces of orthopedic rings A and B at the position of the moving column. This solves the problem that existing orthopedic orthoses cannot stably support the patient's affected area, and that orthopedic orthoses are prone to loosening during use, leading to detachment and affecting the orthopedic effect on the patient's affected area. This invention reduces the probability of detachment and thus ensures the orthopedic effect on the patient's affected area.

[0015] 2. This utility model achieves the effect of convenient and quick assembly and disassembly of the orthosis by setting orthotic ring A, orthotic ring B and strap. A connecting frame B is set on the front surface of orthotic ring A near the top, and a connecting frame A is set on the front surface of orthotic ring B at the position of connecting frame B. The connecting frame A and connecting frame B are connected by strap. This solves the problem that existing orthosis uses a lot of bolts for installation, which takes a long time to assemble and disassemble and is prone to causing further damage to the patient's affected area. It reduces the time required for assembly and disassembly of the orthosis, thereby improving the ease of use of the orthosis.

[0016] 3. This utility model achieves the effect of providing flexible support to the patient's affected area by setting up a buffer rubber seat, a water storage chamber, and an air storage chamber. A buffer rubber seat is provided on the inner surface of the positioning ring, a water storage chamber is provided at the top of the buffer rubber seat and filled with water, and an air storage chamber is provided near the bottom of the buffer rubber seat and a support column is provided in the air storage chamber. This solves the problem that existing orthotics directly use the positioning ring to support the patient's affected area, and the positioning ring has high strength but poor clamping comfort. This improves the comfort of using the orthotics. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0018] Figure 2 for Figure 1 A magnified structural diagram of A;

[0019] Figure 3 This is a schematic diagram of the rear view structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the main structure of the orthopedic ring B of this utility model;

[0021] Figure 5 This is a cross-sectional view of the orthopedic ring B of this utility model;

[0022] Figure 6 for Figure 5 A magnified structural diagram of B in the diagram;

[0023] Figure 7 for Figure 5 A magnified structural diagram of C;

[0024] Figure 8 This is a side view of the buffer rubber seat of this utility model.

[0025] Reference numerals: 1. Orthopedic ring A; 2. Orthopedic ring B; 3. Airbag; 4. Connecting frame A; 5. Connecting frame B; 6. Strap; 7. Connecting seat A; 8. Positioning shaft; 9. Connecting seat B; 10. Positioning ring; 11. Buffer rubber seat; 12. Support frame; 13. Insertion hole; 14. Moving column; 15. Rotating shaft; 16. Inflation head; 17. Inflation chamber; 18. Filling water; 19. Water storage chamber; 20. Air storage chamber; 21. Support column; 22. Anti-slip silicone. Detailed Implementation

[0026] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0027] Example 1

[0028] like Figure 1-6As shown, to achieve the above objectives, this utility model provides the following technical solution: a repositioning and fixing orthopedic orthosis, comprising an orthotic ring A1 and an orthotic ring B2. A connecting seat B9 is mounted on the top of the orthotic ring A1 near its posterior surface. A positioning shaft 8 is mounted inside the connecting seat B9. The orthotic ring B2 is mounted on the outer surface of the positioning shaft 8. A connecting seat A7 is provided on the bottom of the orthotic ring B2 near the connecting seat B9. The positioning shaft 8 is inserted into the connecting seat A7. Support frames 12 are mounted on the inner surfaces of both the orthotic ring A1 and the orthotic ring B2. Movable columns 14 are mounted inside the support frames 12 on both sides. Positioning rings 10 are mounted at the ends of the movable columns 14. A total of ten positioning rings 10 are provided. The ten positioning rings 10 are divided into two groups of equal quantity. The positioning rings 10 on both sides are evenly distributed on the inner surfaces of the orthopedic rings A1 and B2 at the ends of the moving column 14. The outer surfaces of the orthopedic rings A1 and B2 are equipped with rotating shafts 15 at the positions of the moving column 14. The rotating shafts 15 are sleeved inside the moving column 14 and are connected to the moving column 14 by threaded engagement. The top of the rotating shafts 15 is provided with insertion holes 13. The moving column 14 is square in shape. A connecting frame B5 is installed on the front surface of the orthopedic ring A1 near the top. A connecting frame A4 is installed on the front surface of the orthopedic ring B2 at the position of the connecting frame B5. The connecting frame A4 and the connecting frame B5 are connected by straps 6.

[0029] like Figure 4 and Figure 8 As shown, the inner surface of the positioning ring 10 is provided with a buffer rubber seat 11, and the top of the buffer rubber seat 11 is provided with a water storage chamber 19. The water storage chamber 19 is filled with water 18. By filling the water storage chamber 19 with water 18, the flexibility of the buffer rubber seat 11 is increased, thereby improving the clamping comfort of this utility model. The buffer rubber seat 11 is provided with an air storage chamber 20 near the bottom. The air storage chamber 20 is installed with a support column 21. The support column 21 supports the buffer rubber seat 11 and improves the comfort of the fixing point.

[0030] The working principle of the reduction and fixation orthopedic orthosis based on Embodiment 1 is as follows: After the orthosis is installed, when in use, the orthotic ring A1 and orthotic ring B2 are clamped at the affected area, then the orthotic ring B2 is flipped over to close the orthotic rings A1 and B2. The strap 6 is inserted into the connecting frame A4 and connecting frame B5 to fix the orthotic rings A1 and B2. After completion, the rotating shaft 15 is rotated by a tool, and the moving column 14 is moved by the thread on the outer surface of the rotating shaft 15. The moving column 14 moves the positioning ring 10 to the affected area of ​​the patient. The positioning ring 10 supports the affected area of ​​the patient. Thus, the orthosis can support the fracture site of the patient. When the patient uses it, the water storage chamber 19 and the air storage chamber 20 provide flexible support to the affected area, thereby ensuring the comfort of using the orthosis. Thus, the working process of the device is completed.

[0031] Example 2

[0032] like Figure 5 and Figure 7 As shown, the present invention proposes a repositioning and fixation orthopedic orthosis. Compared with the first embodiment, this embodiment further includes: airbags 3 installed on both sides of the inner surface of the orthotic ring A1 and the orthotic ring B2, the airbags 3 having an inflation chamber 17 inside, an air injection head 16 installed on one side of the airbags 3, and anti-slip silicone 22 provided on the inner surface of the airbags 3 to reduce the probability of slippage of the present invention.

[0033] In this embodiment, after the present invention is installed, the air injection head 16 is connected to the air pump. The air injection head 16 can then inject air into the air chamber 17 inside the airbag 3. The filling gas causes the airbag 3 to inflate, thereby sealing the installation position and preventing the present invention from sliding and affecting its orthopedic effect.

[0034] The above specific embodiments are merely several preferred embodiments of this utility model. Based on the technical solution of this utility model and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. A repositioning and fixation orthopedic orthosis, comprising an orthotic ring A (1) and an orthotic ring B (2), characterized in that: A connecting seat B (9) is installed on the top of the orthotic ring A (1) near the rear surface. A positioning shaft (8) is installed inside the connecting seat B (9). An orthotic ring B (2) is installed on the outer surface of the positioning shaft (8). A support frame (12) is installed on the inner surface of both the orthotic ring A (1) and the orthotic ring B (2). A moving column (14) is installed inside the support frame (12) on both sides. A positioning ring (10) is installed at the end of the moving column (14). A rotating shaft (15) is installed on the outer surface of the orthotic ring A (1) and the orthotic ring B (2) at the position of the moving column (14).

2. A resettable orthopedic fixator according to claim 1, wherein: The rotating shaft (15) is sleeved inside the moving column (14). The rotating shaft (15) and the moving column (14) are connected by a threaded connection. The top of the rotating shaft (15) is provided with an insertion hole (13). The moving column (14) is square in shape.

3. The orthopedic orthosis of claim 1, wherein: Airbags (3) are installed on both sides of the inner surface of the orthopedic ring A (1) and the orthopedic ring B (2). The airbag (3) has an inflation chamber (17) inside. An air injection head (16) is installed on one side of the airbag (3). Anti-slip silicone (22) is provided on the inner surface of the airbag (3).

4. The orthopedic orthosis of claim 1, wherein: The inner surface of the positioning ring (10) is provided with a buffer rubber seat (11), and the top of the buffer rubber seat (11) is provided with a water storage chamber (19), and the water storage chamber (19) is filled with water (18).

5. A resettable orthopedic fixator according to claim 4, wherein: The buffer rubber seat (11) has an air storage chamber (20) near the bottom, and a support column (21) is installed inside the air storage chamber (20).

6. The orthopedic device for repositioning and fixation according to claim 1, characterized in that: The bottom of the orthopedic ring B(2) is provided with a connecting seat A(7) near the connecting seat B(9), and the positioning shaft (8) is inserted into the connecting seat A(7).

7. The orthopedic orthosis of claim 1, wherein: A connecting frame B (5) is installed on the front surface of the orthopedic ring A (1) near the top, and a connecting frame A (4) is installed on the front surface of the orthopedic ring B (2) at the position of the connecting frame B (5). The connecting frame A (4) and the connecting frame B (5) are connected by a strap (6).

8. The orthopedic orthosis of claim 1, wherein: There are ten positioning rings (10), and the ten positioning rings (10) are divided into two groups of equal quantity. The positioning rings (10) on both sides are evenly distributed on the inner surface of the orthopedic ring A (1) and the orthopedic ring B (2) at the end of the moving column (14).

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