Nasal bone fixing clamp

Abstract

The utility model relates to the technical field of nasal bone fixation. The nasal bone fixing clamp comprises an adjusting structure, and the adjusting structure comprises a fixing base, a first gear plate, a spring, a connecting column, a rotating base and a second gear plate; and the number of the fixing structures is two, and each fixing structure comprises a fixing plate, a connecting groove and a fixing block. According to the utility model, the second gear plate and the first gear plate can be pressed to be clamped through the elastic force of the spring, so that the second gear plate can be prevented from rotating in the fixed seat, and the connecting column and the second gear plate can be driven to move synchronously by pressing the rotating seat; and the second gear plate can be separated from the interior of the other side of the first gear plate during moving, at the moment, the rotating seat can be rotated to drive the second gear plate and one set of fixing structures to rotate synchronously, the distance between the two sets of fixing structures can be adjusted through the design, and the stability of the equipment during use can be improved to a certain degree.

Description

Technical Field

[0001] This utility model relates to the field of nasal bone fixation technology; more specifically, it relates to a nasal bone fixation clip. Background Technology

[0002] A nasal bone fixation clip is a medical device primarily used for fixing and supporting the nose, especially after nasal injury or surgery. It helps stabilize the nasal bones and promote healing. By providing necessary support and pressure, the clip helps reduce swelling and pain while preventing further damage to the nasal bones.

[0003] Currently, existing nasal bone fixation clips often suffer from several drawbacks during use. Firstly, some devices utilize torsion springs to clamp and fix the patient's nasal bone. This method makes it difficult to adjust the tightness of the clamp, potentially affecting the stability of the clamp. Secondly, some devices do not allow for easy replacement of the clamping pad, leading to potential contamination after prolonged use and potentially impacting patient comfort. Therefore, a new nasal bone fixation clip is urgently needed to address these issues. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a nasal bone fixation clip to solve the problems existing in the background art.

[0005] This utility model provides the following technical solution: a nasal bone fixation clip, comprising:

[0006] The adjustment structure includes a fixed base, a first gear plate, a spring, a connecting column, a rotating base, and a second gear plate.

[0007] The fixing structure has two sets, and the fixing structure includes a fixing plate, a connecting groove and a fixing block, and one end of the two sets of fixing plates is fixedly connected to the outer surface of the fixing seat and the rotating seat respectively.

[0008] Preferably, one side of the first gear plate is fixedly connected to one side of the inner surface of the fixed seat, and a spring is fixedly connected to the other side of the inner surface of the fixed seat. The position of the first gear plate and the spring can be fixed by the setting of the fixed seat.

[0009] Preferably, the connecting post is inserted into the interior of one side surface of the fixed base, and one end of the connecting post is fixedly connected to a rotating seat. When the rotating seat is pressed, the connecting post can be moved inside the interior of one side surface of the fixed base, and the outer surface of the connecting post is in contact with the interior of one side surface of the fixed base, which can prevent the connecting post from shaking when moving.

[0010] Preferably, the second gear plate is fixedly connected to the other end of the connecting column, and the surface of the other side of the second gear plate abuts against one end of the spring. The outer surface of one side of the second gear plate is engaged with the outer surface of the other side of the first gear plate. When the connecting column moves, it can drive the second gear plate to move synchronously. When the second gear plate moves, it can disengage from the interior of the other side surface of the first gear plate. At this time, the second gear plate can rotate inside the fixed seat.

[0011] Preferably, the connecting groove is formed inside one side surface of the fixing plate, one end of the fixing block is inserted into the connecting groove, and one end of the fixing block is engaged inside the fixing plate. When the rotating seat is rotated, a set of fixing structures can be rotated synchronously. One end of the fixing block can be inserted into the connecting groove. When the fixing block rotates, it can be engaged inside the fixing seat. At this time, the position of the fixing block can be fixed to prevent the fixing block from leaving the interior of the fixing plate.

[0012] Preferably, the other end of the fixing block is fixedly connected to a clamping pad, and the clamping pad is made of silicone. Multiple sets of ventilation holes are opened on the surface of the clamping pad. The silicone material is relatively soft, which can reduce the pressure when it is in contact with the patient's nose.

[0013] The technical effects and advantages of this utility model are as follows: This utility model uses the elastic force of the spring itself to engage the second gear plate with the first gear plate, thereby preventing the second gear plate from rotating inside the fixed seat. Pressing the rotating seat can drive the connecting column and the second gear plate to move synchronously. When the second gear plate moves, it can disengage from the other side of the first gear plate. At this time, the rotating seat can be rotated to drive the second gear plate to rotate synchronously with a set of fixed structures. This design can adjust the distance between the two sets of fixed structures, which can improve the stability of the equipment during use to a certain extent.

[0014] This invention involves inserting a fixing block into the connecting groove. Rotating the clamping pad causes the fixing block to rotate synchronously. During rotation, the fixing block engages with the inside of the fixing plate, thus fixing the positions of the fixing block and the clamping pad. When rotating the clamping pad aligns the fixing block with the connecting groove, pulling the clamping pad causes the fixing block to disengage from the fixing plate and the connecting groove. At this point, the clamping pad and the fixing block can be removed for cleaning or replacement. This design allows patients to easily disassemble and install the clamping pad, and makes it easier to clean or replace it. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0016] Figure 2 This is a three-dimensional exploded view of the adjustment structure of this utility model.

[0017] Figure 3 This is a three-dimensional exploded view of the adjustment structure of this utility model.

[0018] Figure 4 This is a partial exploded view of the three-dimensional structure of the fixed structure of this utility model.

[0019] Figure 5 This is a schematic diagram of the fixed structure of this utility model in use.

[0020] The attached figures are labeled as follows: 1. Adjustment structure; 11. Fixed seat; 12. First gear plate; 13. Spring; 14. Connecting column; 15. Rotating seat; 16. Second gear plate; 2. Fixed structure; 21. Fixed plate; 22. Connecting groove; 23. Fixed block; 24. Clamping pad. Detailed Implementation

[0021] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. The nasal bone fixation clip involved in this utility model is not limited to the structures described in the following embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0022] Example 1

[0023] like Figures 1 to 3As shown, this utility model provides a nasal bone fixation clip, including: an adjustment structure 1, which includes a fixing base 11, a first gear plate 12, a spring 13, a connecting post 14, a rotating base 15, and a second gear plate 16. One side surface of the first gear plate 12 is fixedly connected to one side surface of the fixing base 11, and the spring 13 is fixedly connected to the other side surface of the fixing base 11. The connecting post 14 is inserted into the interior of one side surface of the fixing base 11, and one end of the connecting post 14 is fixedly connected to the rotating base 15. The second gear plate 16 is connected to the other end of the connecting post 14. The first gear plate 12 is fixedly connected, with the other side surface of the second gear plate 16 abutting against one end of the spring 13. The outer surface of one side of the second gear plate 16 engages with the outer surface of the other side of the first gear plate 12. The fixed base 11 fixes the positions of the first gear plate 12 and the spring 13. Pressing the rotating base 15 moves the connecting column 14 within the surface of one side of the fixed base 11, with the outer surface of the connecting column 14 fitting against the interior of the surface of one side of the fixed base 11, preventing the connecting column 14 from shaking during movement. The connecting column 14 and the first gear plate 12... When the interior of the other side of plate 12 is engaged, the second gear plate 16 can be prevented from rotating inside the fixed seat 11, thereby fixing the position of the second gear plate 16, the rotating seat 15, and a set of fixed structures 2. When the connecting column 14 moves, it can drive the second gear plate 16 to move synchronously. When the second gear plate 16 moves, it can disengage from the interior of the other side surface of the first gear plate 12. At this time, the second gear plate 16 can rotate inside the fixed seat 11. When the second gear plate 16 rotates, it can drive the rotating seat 15 and a set of fixed structures 2 to rotate synchronously. After the adjustment is completed, the rotating seat 15 is released, and the spring 13 can use its own elasticity to push the second gear plate 16, the rotating seat 15, and the connecting column 14 to reset. At this time, the connecting column 14 can engage with the interior of the other side of the first gear plate 12, thereby fixing the position of the second gear plate 16 and a set of fixed structures 2. This allows the distance between the two sets of fixed structures 2 to be adjusted according to the specific condition of the patient's nasal bone, thereby adjusting the tightness of the clamping, reducing the patient's discomfort during use, and improving the stability of the patient when wearing the device.

[0024] Example 2

[0025] like Figures 4 to 5As shown, this embodiment also proposes: a fixing structure 2, which has two sets, and includes a fixing plate 21, a connecting groove 22, and a fixing block 23. One end of each of the two fixing plates 21 is fixedly connected to the outer surface of the fixing seat 11 and the rotating seat 15, respectively. The connecting groove 22 is opened inside one side surface of the fixing plate 21. One end of the fixing block 23 is inserted into the connecting groove 22 and is engaged inside the fixing plate 21. The other end of the fixing block 23 is fixedly connected to a clamping pad 24, which is made of silicone. Multiple sets of ventilation holes are opened on the surface of the clamping pad 24. The silicone material is soft and elastic, allowing the clamping pad 24 to fit the shape of the nose well, reducing pressure during wear and increasing comfort. Silicone also has a good coefficient of friction, preventing the clamping pad 24 from slipping during wear, making the device more stable. The surface is relatively smooth, making it less prone to dirt adhesion and easier to clean. It can be easily washed with water and soap. The multiple ventilation holes help reduce moisture generated during wear, lowering the risk of skin allergies or irritation caused by moisture accumulation. The fixing block 23 can be inserted into the connecting groove 22. Rotating the clamping pad 24 will cause the fixing block 23 to rotate synchronously, so that the fixing block 23 is engaged inside the fixing plate 21. At this time, the position of the fixing block 23 can be fixed, preventing the fixing block 23 from falling out of the fixing plate 21. When rotating the clamping pad 24 aligns the fixing block 23 with the connecting groove 22, pulling the clamping pad 24 can cause the fixing block 23 to fall out of the fixing plate 21 and the connecting groove 22. At this time, the clamping pad 24 and the fixing block 23 can be removed for cleaning or replacement. This design allows patients to easily remove and install the clamping pad 24, and to more easily clean or replace the clamping pad 24.

[0026] Working principle: When using the device, first, place the two sets of clamping pads 24 on both sides of the patient's nasal bone. Then, press the rotating seat 15 inward to drive the second gear plate 16 to disengage from the inside of the other side of the first gear plate 12. Next, rotate the rotating seat 15 to drive the second gear plate 16 to rotate synchronously with a set of fixing structures 2. Then, adjust the device to a position suitable for the patient. After the adjustment is completed, release the rotating seat 15. Then, the spring 13 will use its own elasticity to push the second gear plate 16, the rotating seat 15 and the connecting column 14 to reset. At this time, the device can fix the patient's nasal bone.

[0027] When it is necessary to clean or replace the two sets of clamping pads 24, first rotate the two sets of clamping pads 24 to drive the two sets of fixing blocks 23 to rotate synchronously. Then align one end of the two sets of fixing blocks 23 with the connecting groove 22, and then pull the two sets of clamping pads 24 outward to drive the two sets of fixing blocks 23 out of the two sets of fixing plates 21 and the connecting groove 22. At this time, the two sets of clamping pads 24 can be cleaned or replaced. The above is the complete working principle of this utility model.

[0028] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0029] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0030] In conclusion, the above are merely preferred embodiments of this utility model and are not intended to limit this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A nasal bone fixation clip, characterized in that, include: Adjustment structure (1), the adjustment structure (1) includes a fixed seat (11), a first gear plate (12), a spring (13), a connecting column (14), a rotating seat (15) and a second gear plate (16); The fixing structure (2) is provided in two sets, and the fixing structure (2) includes a fixing plate (21), a connecting groove (22) and a fixing block (23), and one end of the two sets of fixing plates (21) is fixedly connected to the outer surface of the fixing seat (11) and the rotating seat (15) respectively.

2. The nasal bone fixation clip according to claim 1, characterized in that: The surface of one side of the first gear plate (12) is fixedly connected to the surface of one side of the inside of the fixed seat (11), and a spring (13) is fixedly connected to the surface of the other side of the inside of the fixed seat (11).

3. The nasal bone fixation clip according to claim 1, characterized in that: The connecting post (14) is inserted into the interior of one side surface of the fixed base (11), and a rotating base (15) is fixedly connected to one end of the connecting post (14).

4. A nasal bone fixation clip according to claim 1, characterized in that: The second gear plate (16) is fixedly connected to the other end of the connecting column (14), and the surface of the other side of the second gear plate (16) abuts against one end of the spring (13), and the outer surface of one side of the second gear plate (16) engages with the outer surface of the other side of the first gear plate (12).

5. A nasal bone fixation clip according to claim 1, characterized in that: The connecting groove (22) is opened inside one side surface of the fixing plate (21), one end of the fixing block (23) is inserted into the connecting groove (22), and one end of the fixing block (23) is engaged inside the fixing plate (21).

6. A nasal bone fixation clip according to claim 5, characterized in that: The other end of the fixing block (23) is fixedly connected to a clamping pad (24), and the clamping pad (24) is made of silicone, and multiple sets of ventilation holes are opened on the surface of the clamping pad (24).

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