Detachable orthodontic forceps capable of being thoroughly disinfected

Abstract

The pair of detachable orthodontic forceps capable of being thoroughly disinfected comprises a structural main body, and the structural main body comprises a male forceps body and a female forceps body which are assembled and connected in a crossed mode; the male clamp comprises a first clamp head, a female clamp connecting piece and a male clamp handle which are sequentially arranged; a main pin shaft which vertically protrudes upwards is arranged on one side, connected with the female clamp, of the female clamp connecting piece; the female clamp comprises a second clamp head, a male head connecting piece and a female clamp handle which are sequentially arranged, a connecting hole is formed in the male head connecting piece, and the main pin shaft is inserted into the connecting hole; the male clamp and the female clamp are arranged to be of a clamping type detachable connection structure, so that the orthodontic forceps are convenient to disassemble after being used, comprehensive and thorough cleaning and disinfection are realized, the safety of the orthodontic forceps in clinical use is improved, and the orthodontic forceps have the advantages of being simple and convenient to operate.

Description

Technical Field

[0001] This utility model relates to the field of orthodontic medical technology, specifically to a detachable and thoroughly sterilizable orthodontic forceps. Background Technology

[0002] During the fine-tuning phase of orthodontic treatment, it is often necessary to add vertical or horizontal step bends to one or more teeth to achieve good occlusion and alignment. Currently, the commonly used adjustment method is as follows: First, remove the ligature loops (wires), mark the stainless steel archwire of the target tooth inside the mouth with a marker, then remove the archwire, bend the corresponding step outside the mouth using wire bending pliers, finally place the archwire into the groove, and re-ligate and fix it.

[0003] However, these procedures are quite complicated, requiring orthodontists to use fine wire bending forceps outside the mouth to bend the steps. However, most orthodontic forceps on the market are single-piece bolt-fixed structures, with the male and female handles not detachable. After prolonged use, the joints of these single-piece forceps easily accumulate dirt and grime, making thorough cleaning and disinfection difficult and increasing the risk of cross-infection for patients due to incomplete sterilization. Utility Model Content

[0004] The purpose of this invention is to solve the above-mentioned problems by providing a detachable orthodontic forceps that can be thoroughly disinfected.

[0005] This utility model achieves the above-mentioned objective through the following technical solution: a detachable and thoroughly disinfectable orthodontic forceps, comprising a structural body, wherein the structural body comprises male forceps and female forceps that are cross-assembled and connected.

[0006] The male pliers include a pliers head, a female pliers connector, and a male pliers handle arranged in sequence. The female pliers connector has a main pin protruding vertically upward on the side connected to the female pliers. The pliers head and the male pliers handle are respectively provided with an arc-shaped contact surface one at one end near the female pliers connector. The two ends of the female pliers connector are respectively provided with an arc-shaped contact surface two.

[0007] The female pliers include a second pliers head, a male connector, and a female pliers handle arranged in sequence. The male connector has a connecting hole, and the main pin is inserted into the connecting hole. The second pliers head and the female pliers handle are respectively provided with arc-shaped mounting grooves at one end near the male connector. The female pliers connector is snapped into the arc-shaped mounting grooves. The two ends of the male connector are respectively provided with arc-shaped contact surfaces.

[0008] Preferably, the male clamp is a one-piece molded structure.

[0009] Preferably, the female clamp is a one-piece molded structure.

[0010] Preferably, the arc-shaped contact surface on the first pliers head is diagonally distributed with the arc-shaped contact surface on the male pliers handle.

[0011] Preferably, the second arc-shaped contact surface abuts against the surface of the arc-shaped mounting groove, and the curvature of the second arc-shaped contact surface is consistent with the curvature of the surface of the arc-shaped mounting groove.

[0012] Preferably, the third arc-shaped contact surface is in contact with the first arc-shaped contact surface, and the arc of the third arc-shaped contact surface is consistent with that of the first arc-shaped contact surface.

[0013] The beneficial effects of this utility model are:

[0014] By setting the male and female forceps to a snap-fit, detachable connection structure, it is easy to disassemble after use, achieve thorough cleaning and disinfection, improve the safety of orthodontic forceps in clinical use, and has the advantages of simple and convenient operation. Attached Figure Description

[0015] Figure 1 This is an exploded view of the detachable and thoroughly sterilizable orthodontic forceps of this utility model;

[0016] Figure 2 This is a schematic diagram of the male forceps structure in the detachable and thoroughly sterilizable orthodontic forceps of this utility model;

[0017] Figure 3 This is a schematic diagram of the detachable and thoroughly sterilizable orthodontic forceps structure of the present invention.

[0018] Figure 4 This is the working state of the detachable and thoroughly sterilizable orthodontic forceps of this invention. Figure 1 ;

[0019] Figure 5 This is the working state of the detachable and thoroughly sterilizable orthodontic forceps of this invention. Figure 2 ;

[0020] Figure 6 This is the working state of the detachable and thoroughly sterilizable orthodontic forceps of this invention. Figure 3 ;

[0021] Figure 7 This is a diagram showing the closed state of the detachable and thoroughly sterilizable orthodontic forceps in this invention.

[0022] In the picture:

[0023] 1. Male pliers; 2. Female pliers; 3. Female pliers connector; 4. Main pin; 5. Male connector; 6. Connecting hole; 7. Arc-shaped mounting groove; 8. Arc-shaped contact surface three; 9. Arc-shaped contact surface one; 10. Arc-shaped contact surface two; 11. Pliers head one; 12. Pliers head two; 13. Male pliers handle; 14. Female pliers handle. Detailed Implementation

[0024] 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.

[0025] like Figure 1-7 As shown:

[0026] In this embodiment, a detachable and thoroughly sterilizable orthodontic forceps includes a main body. The main body includes a male forceps 1 and a female forceps 2 that are cross-assembled and connected. The male forceps 1 and the female forceps 2 are hinged and rotatable. The male forceps 1 includes a first forceps head 11, a female forceps connector 3, and a male forceps handle 13 arranged in sequence. The female forceps connector 3 has a vertically protruding main pin 4 on the side where it connects to the female forceps 2. The first forceps head 11 and the male forceps handle 13 have arc-shaped contact surfaces 9 near the end of the female forceps connector 3, and arc-shaped contact surfaces 10 at both ends of the female forceps connector 3. The female forceps 2 includes a second forceps head 12, a male head connector 5, and a female forceps handle 14 arranged in sequence. The male head connector 5 has a connecting hole 6, and the main pin 4 is inserted into the connecting hole 6. Through the combination of the main pin 4 and the connecting hole 6, the main pin 4 rotates within the connecting hole 6, realizing the connection between the male forceps 1 and the female forceps 2. The female pliers 2 are described below. The second pliers head 12 and the female pliers handle 14 are respectively provided with arc-shaped mounting grooves 7 near the male connector 5. The female pliers connector 3 is engaged within the arc-shaped mounting groove 7. Simultaneously, the second arc-shaped contact surface 10 is located within the arc-shaped mounting groove 7 and slidably connected to it. The female pliers connector 3 is not fixedly installed within the arc-shaped mounting groove 7. When it is necessary to disassemble the male pliers 1 and the female pliers 2, the male pliers 1 or the female pliers 2 is rotated, forming a 60° angle between them. The second arc-shaped contact surface 10 disengages from the arc-shaped mounting groove 7, allowing for disassembly. This enables independent disassembly and cleaning of the male pliers 1 and the female pliers 2. The male connector 5 has arc-shaped contact surfaces 8 at both ends. The arc-shaped contact surfaces 8 have the same curvature as the first arc-shaped contact surface 9. During use, the third arc-shaped contact surface 8 slides within the first arc-shaped contact surface 9.

[0027] It should be noted that the male forceps 1 is a one-piece molded structure, and the female forceps 2 is a one-piece molded structure. The male forceps 1 and the female forceps 2 are two independent and assembleable parts. When assembled together, they can be used as orthodontic forceps. When disassembled into two independent parts, they are easy to clean and disinfect.

[0028] It should be noted that the arc-shaped contact surface 9 on the pliers head 11 and the arc-shaped contact surface 9 on the male pliers handle 13 are diagonally distributed, and the two arc-shaped contact surfaces 9 are respectively in contact with the two arc-shaped contact surfaces 8 in a non-fixed connection.

[0029] It should be noted that the second arc-shaped contact surface 10 abuts against the groove surface of the arc-shaped mounting groove 7, and the curvature of the second arc-shaped contact surface 10 is consistent with the curvature of the groove surface of the arc-shaped mounting groove 7. The third arc-shaped contact surface 8 abuts against the first arc-shaped contact surface 9, and the curvature of the third arc-shaped contact surface 8 is consistent with that of the first arc-shaped contact surface 9. Through the combination of the second arc-shaped contact surface 10, the arc-shaped mounting groove 7, the first arc-shaped contact surface 9, and the third arc-shaped contact surface 8, the male clamp 1 and the female clamp 2 can be rotatably connected and disassembled.

[0030] Working principle:

[0031] During installation, the main pin 4 is inserted into the connecting hole 6 and rotated, causing the female clamp connector 3 to engage in the arc-shaped mounting groove 7. The arc-shaped contact surface 3 8 and the arc-shaped contact surface 1 9 are connected in an abutting manner. During use, the main pin 4 rotates in the connecting hole 6, and the arc-shaped contact surface 3 8 rotates and slides in the arc-shaped contact surface 1 9, thereby controlling the opening and closing of the male clamp 1 and the female clamp 2 to meet the usage requirements of orthodontic clamps. After use, the male clamp 1 or the female clamp 2 is rotated so that a 60° angle is formed between the male clamp 1 and the female clamp 2. At the same time, the arc-shaped contact surface 2 10 disengages from the arc-shaped mounting groove 7, allowing the male clamp 1 and the female clamp 2 to be disassembled and separated. This facilitates the cleaning and disinfection of the male clamp 1 and the female clamp 2 without the need for other tools, and has the advantages of simple and convenient operation.

[0032] 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.

[0033] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A detachable and thoroughly sterilizable orthodontic forceps, characterized in that, It includes a main structure, which includes a male clamp (1) and a female clamp (2) that are cross-assembled and connected; The male pliers (1) includes a pliers head (11), a female pliers connector (3), and a male pliers handle (13) arranged in sequence. The female pliers connector (3) has a main pin (4) that protrudes vertically upward on the side connected to the female pliers (2). The pliers head (11) and the male pliers handle (13) are respectively provided with an arc-shaped contact surface (9) at the end near the female pliers connector (3). The two ends of the female pliers connector (3) are respectively provided with an arc-shaped contact surface (10). The female pliers (2) include a second pliers head (12), a male connector (5), and a female pliers handle (14) arranged in sequence. The male connector (5) is provided with a connecting hole (6), and the main pin (4) is inserted into the connecting hole (6). The second pliers head (12) and the female pliers handle (14) are respectively provided with arc-shaped mounting grooves (7) at the end near the male connector (5). The female pliers connector (3) is snapped into the arc-shaped mounting groove (7). The two ends of the male connector (5) are respectively provided with arc-shaped contact surfaces (8).

2. The detachable and thoroughly sterilizable orthodontic forceps according to claim 1, characterized in that: The male clamp (1) is a one-piece molded structure.

3. The detachable and thoroughly sterilizable orthodontic forceps according to claim 1, characterized in that: The mother clamp (2) is a one-piece molded structure.

4. The detachable and thoroughly sterilizable orthodontic forceps according to claim 1, characterized in that: The arc-shaped contact surface 9 on the pliers head 1 (11) and the arc-shaped contact surface 9 on the male pliers handle 13 are diagonally distributed.

5. The detachable and thoroughly sterilizable orthodontic forceps according to claim 1, characterized in that: The arc-shaped contact surface 2 (10) abuts against the groove surface of the arc-shaped mounting groove (7), and the arc of the arc-shaped contact surface 2 (10) is consistent with the arc of the groove surface of the arc-shaped mounting groove (7).

6. The detachable and thoroughly sterilizable orthodontic forceps according to claim 1, characterized in that: The arc-shaped contact surface three (8) abuts against the arc-shaped contact surface one (9), and the arc of the arc-shaped contact surface three (8) is consistent with that of the arc-shaped contact surface one (9).

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