Periodontal surgery granulation removal device

Abstract

The utility model relates to the technical field of periodontal surgery, in particular to a periodontal surgery granulation removing device which comprises a mounting rod. The first rotating ring and the second rotating ring are arranged on the mounting rod in a sleeving manner; the clamping structure is installed on the first rotating ring and the second rotating ring, the clamping structure comprises a first clamping plate and a second clamping plate, and periodontal granulation is removed through the clamping structure; according to the granulation removal device for the periodontal surgery, two first connecting rods and two second connecting rods are fixedly connected through a first rotating ring and a second rotating ring correspondingly, four supporting rods are fixed through the two first connecting rods and the two second connecting rods, and a first clamping plate and a second clamping plate are connected through the four supporting rods; four straight supporting rods are more convenient for the device to extend into the oral cavity of the patient, and a first clamping plate and a second clamping plate are driven by rotating a first rotating ring and a second rotating ring to clamp and remove the granulation in the oral cavity of the patient.

Description

Technical Field

[0001] The utility model relates to the technical field of periodontal surgery, in particular to a device for removing granulation tissue during periodontal surgery. Background Art

[0002] Periodontal surgery is a dental procedure that uses surgical methods to remove part of the periodontal pocket and the inner wall of the pocket, turn up the mucoperiosteal flap of the gums, and scrape away subgingival tartar and granulation tissue under direct vision. During the process of periodontal surgery, the removal of periodontal granulation tissue also falls within the scope of periodontal surgery. Therefore, a granulation removal device is required to remove periodontal granulation tissue.

[0003] According to the patent publication number CN218045448U, a periodontal surgery granulation removal device is disclosed, which includes a gripper main part, a gripper sub-part, a saliva suction tube and an elastic sleeve. The front parts of the gripper main part and the gripper sub-part are rotatably connected by a rotating shaft. The front ends of the gripper main part and the gripper sub-part are both toothed clamp ends for clamping and removing granulation. The rear end of the gripper main part extends backward to form a gripping end. A drainage channel is opened inside the gripper sub-part, and one end of the drainage channel is located at the gripper. The rear end of the sub-component and the other end are located on the inner side of the clamp end of the front end of the sub-component of the holder. The rear end of the sub-component of the holder is connected to the saliva suction tube by a thread. The saliva suction tube is a hollow tube connected to the drainage channel and serves as a suction channel for granulation tissue. The rear part of the main component of the holder and the side of the saliva suction tube close to each other are respectively provided with elastic metal strips for buckling together. When the elastic metal strips are buckled together, the front ends of the main component of the holder and the sub-component of the holder are opened, and the elastic cover is covered on the front ends of the main component of the holder and the sub-component.

[0004] Although the above device proposes a device for removing periodontal granulation, the device connects the connecting pieces for removing granulation through two arc-shaped connecting rods, which may cause certain inconvenience when inserted into the patient's oral cavity. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies of the prior art, the utility model provides a periodontal surgery granulation removal device to solve the problem in the background art that it may be inconvenient to insert the device into the patient's oral cavity.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a periodontal surgery granulation removal device, comprising: a mounting rod; a first rotating ring and a second rotating ring: the first rotating ring and the second rotating ring are both mounted on the mounting rod; a clamping structure: the clamping structure is installed on the first rotating ring and the second rotating ring, the clamping structure comprises a first clamping plate and a second clamping plate, and the periodontal granulation is removed by the clamping structure.

[0009] By adopting the above technical solution, the first rotating ring and the second rotating ring are connected by the mounting rod, and the first rotating ring and the second rotating ring mount the clamping structure, and the clamping structure is used to clamp and remove the periodontal granulation.

[0010] Optionally, the clamping structure also includes two first connecting rods, two second connecting rods and four support rods, the mounting rods are fixedly connected to a mounting plate, torsion springs are connected between the first rotating ring and the second rotating ring and the mounting plate, the two first connecting rods are fixedly connected to the first rotating ring, the two second connecting rods are fixedly connected to the second rotating ring, the four support rods are respectively fixedly connected to the two first connecting rods and the second connecting rods, and the first clamping plate and the second clamping plate are fixedly connected to the corresponding two support rods.

[0011] By adopting the above technical solution, the two first connecting rods and the second connecting rods are fixed by the first rotating ring and the second rotating ring, and the four supporting rods are connected by the two first connecting rods and the two second connecting rods, so as to fix the first clamping plate and the second clamping plate. After the first clamping plate and the second clamping plate are inserted into the patient's mouth, the first rotating ring and the second rotating ring are rotated to clamp the periodontal granulation, so as to remove the periodontal granulation. After use, the device is reset by two torsion springs.

[0012] Optionally, both the first clamping plate and the second clamping plate are provided with mounting grooves, and mirror panels are fixedly connected in both mounting grooves.

[0013] By adopting the above technical solution, the staff can observe the internal conditions of the patient's oral cavity through the mirror panel.

[0014] Optionally, a plurality of engagement grooves are formed on the first clamping plate, and a plurality of engagement teeth are fixedly connected to the second clamping plate.

[0015] By adopting the above technical solution, during the process of removing granulation tissue, the engagement of the meshing teeth and the meshing grooves can increase the clamping force of the first clamping plate and the second clamping plate, thereby increasing the clamping force on the granulation tissue, thereby facilitating the removal of periodontal granulation tissue.

[0016] Optionally, the top end and the bottom end of the mounting rod are both fixedly connected to a limit plate.

[0017] By adopting the above technical solution, the first rotating ring and the second rotating ring are limited by the limiting plate.

[0018] (III) Beneficial effects

[0019] Compared with the prior art, the utility model provides a periodontal surgery granulation removal device, which has the following beneficial effects:

[0020] The periodontal surgery granulation removal device connects and fixes two first connecting rods and two second connecting rods respectively through a first rotating ring and a second rotating ring, fixes four support rods through the two first connecting rods and the two second connecting rods, and the four support rods connect the first clamping plate and the second clamping plate. The four straight support rods are more convenient for extending the device into the patient's mouth, and the first clamping plate and the second clamping plate are driven by rotating the first rotating ring and the second rotating ring to clamp and remove the granulation in the patient's mouth; the device is more convenient for extending into the patient's mouth, thereby improving the work efficiency of periodontal surgery granulation removal. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the main view of the utility model;

[0022] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model from the side;

[0023] Figure 3 It is a three-dimensional structural schematic diagram of the utility model from the rear;

[0024] Figure 4 For this utility model Figure 1 A schematic diagram of the three-dimensional structure enlarged at the A mark in the middle;

[0025] In the figure: 1. mounting rod; 2. first rotating ring; 3. second rotating ring; 4. first clamping plate; 5. second clamping plate; 6. first connecting rod; 7. second connecting rod; 8. support rod; 9. mounting plate; 10. torsion spring; 11. mirror plate; 12. meshing groove; 13. meshing teeth; 14. limit plate. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Example

[0028] See also Figures 1 to 4A periodontal surgery granulation removal device comprises: a mounting rod 1; a first rotating ring 2 and a second rotating ring 3: the first rotating ring 2 and the second rotating ring 3 are both sleeved on the mounting rod 1; a clamping structure: the clamping structure is mounted on the first rotating ring 2 and the second rotating ring 3, the clamping structure comprises a first clamping plate 4 and a second clamping plate 5, the periodontal granulation is removed by the clamping structure, the first rotating ring 2 and the second rotating ring 3 are connected by the mounting rod 1, the first rotating ring 2 and the second rotating ring 3 install the clamping structure, the clamping structure is used to clamp the periodontal granulation and remove the periodontal granulation, the clamping structure It also includes two first connecting rods 6, two second connecting rods 7 and four supporting rods 8. A mounting plate 9 is fixedly connected to the mounting rod 1. A torsion spring 10 is connected between the first rotating ring 2, the second rotating ring 3 and the mounting plate 9. The two first connecting rods 6 are fixedly connected to the first rotating ring 2, the two second connecting rods 7 are fixedly connected to the second rotating ring 3, and the four supporting rods 8 are respectively fixedly connected to the two first connecting rods 6 and the second connecting rods 7. The first clamping plate 4 and the second clamping plate 5 are fixedly connected to the corresponding two supporting rods 8. The two first connecting rods 6 and the second connecting rods 7 are fixed, and the four supporting rods 8 are connected by the two first connecting rods 6 and the two second connecting rods 7, so as to fix the first clamping plate 4 and the second clamping plate 5. After the first clamping plate 4 and the second clamping plate 5 are inserted into the patient's oral cavity, the first clamping plate 4 and the second clamping plate 5 are clamped by rotating the first rotating ring 2 and the second rotating ring 3, so as to remove the periodontal granulation. After use, the device is reset by two torsion springs 10. The first clamping plate 4 and the second clamping plate 5 are both provided with installation grooves, and both installation grooves are fixed. A mirror plate 11 is fixedly connected thereto, and the mirror plate 11 facilitates the staff to observe the internal conditions of the patient's oral cavity. A plurality of meshing grooves 12 are opened on the first clamping plate 4, and a plurality of meshing teeth 13 are fixedly connected to the second clamping plate 5. In the process of removing granulation tissue, the meshing of the meshing teeth 13 and the meshing grooves 12 is used to increase the clamping strength of the first clamping plate 4 and the second clamping plate 5, thereby increasing the clamping strength of the granulation tissue, so as to facilitate the removal of periodontal granulation tissue. The top and bottom ends of the mounting rod 1 are fixedly connected to a limiting plate 14, and the limiting plate 14 is used to realize the limiting of the first rotating ring 2 and the second rotating ring 3.

[0029] To sum up, the working principle and working process of the periodontal surgery granulation removal device are as follows: when in use, the two first connecting rods 6 and the two second connecting rods 7 are connected and fixed respectively by the first rotating ring 2 and the second rotating ring 3, and the four support rods 8 are fixed by the two first connecting rods 6 and the two second connecting rods 7. The four support rods 8 connect the first clamping plate 4 and the second clamping plate 5. The four straight support rods 8 make it easier to extend the device into the patient's mouth, and the first clamping plate 4 and the second clamping plate 5 are driven by rotating the first rotating ring 2 and the second rotating ring 3 to clamp and remove the patient's oral granulation.

[0030] The above embodiments only express the specific implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. A periodontal surgery granulation removal device, characterized in that: include: Mounting rod (1); A first rotating ring (2) and a second rotating ring (3): the first rotating ring (2) and the second rotating ring (3) are both sleeved on the mounting rod (1); Clamping structure: The clamping structure is installed on the first rotating ring (2) and the second rotating ring (3), and the clamping structure includes a first clamping plate (4) and a second clamping plate (5). The periodontal granulation is removed by the clamping structure. The clamping structure also includes two first connecting rods (6), two second connecting rods (7) and four support rods (8). The mounting rod (1) is fixedly connected to a mounting plate (9). A torsion spring (10) is connected between the first rotating ring (2) and the second rotating ring (3) and the mounting plate (9). The two first connecting rods (6) are fixedly connected to the first rotating ring (2), the two second connecting rods (7) are fixedly connected to the second rotating ring (3), and the four support rods (8) are respectively fixedly connected to the two first connecting rods (6) and the second connecting rod (7). The first clamping plate (4) and the second clamping plate (5) are fixedly connected to the corresponding two support rods (8).

2. The periodontal surgery granulation removal device according to claim 1, characterized in that: The first clamping plate (4) and the second clamping plate (5) are both provided with mounting grooves, and mirror panels (11) are fixedly connected in both mounting grooves.

3. The periodontal surgery granulation removal device according to claim 1, characterized in that: The first clamping plate (4) is provided with a plurality of meshing grooves (12), and the second clamping plate (5) is fixedly connected with a plurality of meshing teeth (13).

4. The periodontal surgery granulation removal device according to claim 1, characterized in that: The top end and the bottom end of the installation rod (1) are both fixedly connected to a limiting plate (14).

Images