Implant guide plate with rubber barrier

Abstract

The utility model discloses an implantation guide plate with a rubber barrier, which particularly relates to the field of dental implantation and comprises a positioning plate, rubber barrier cloth is arranged at the upper end of the positioning plate, a guide plate is arranged at the upper end of the rubber barrier cloth, a positioning groove is formed in the bottom end of the positioning plate, a clamping plate is arranged in the positioning groove, and a clamping groove is formed in the clamping plate. A positioning groove is formed in the upper end of the positioning plate, a positioning protrusion is arranged at the bottom end of the guide plate, a guide ring is fixedly arranged in the middle of the guide plate, and a guide ring in-place hole is formed in the upper end of the positioning plate. According to the utility model, the rubber barrier cloth is arranged between the positioning plate and the guide plate, can play roles in isolating moisture, isolating infection, clearing the visual field, pulling soft tissues and the like, can prevent cooling water, saliva or blood from influencing the operation of medical personnel during hole preparation, and can improve the visual field in the oral cavity and the success rate of the implant.

Description

Technical Field

[0001] This utility model relates to the field of dental implant technology, specifically an implant guide plate with a rubber dam. Background Technology

[0002] Dental implants have become an important restorative method for missing teeth, and the application of digital implant guides makes implant surgery simpler and more accurate. By acquiring three-dimensional images of the soft and hard tissues in the mouth using computer imaging technology, surgical steps are planned and a surgical guide is designed in the software. Then, personalized surgical guides are fabricated using 3D printing technology. Finally, the surgery is completed with the aid of the guide, achieving rapid and accurate implant placement, reducing patient discomfort, and improving treatment success rates.

[0003] During implant surgery, the drill is used to prepare a cavity in the alveolar bone, guided by a guide ring. During the cavity preparation process, a large amount of cooling water is sprayed out, and a large amount of saliva and blood remain in the mouth. In addition, the operating space inside the oral cavity is limited, and there are many tools. These factors can affect the surgeon's field of vision, contaminate the implant cavity and implant, and lead to abnormal implant placement and reduced implant success rate. Utility Model Content

[0004] The purpose of this invention is to provide a planting guide plate with a rubber barrier to solve the problems mentioned in the prior art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A planting guide plate with a rubber barrier includes a positioning plate, a rubber barrier cloth at the upper end of the positioning plate, a guide plate at the upper end of the rubber barrier cloth, a positioning groove at the bottom end of the positioning plate, a clamping plate inside the positioning groove, a positioning groove at the upper end of the positioning plate, a positioning protrusion at the bottom end of the guide plate, a guide ring fixedly positioned at the middle position of the guide plate, and a guide ring positioning hole at the upper end of the positioning plate.

[0007] In a preferred embodiment, a threaded adjusting rod is rotatably provided at one end of the clamping plate. One end of the threaded adjusting rod passes through one side wall of the positioning plate and is fixedly connected to a knob. The position of the clamping plate can be adjusted by using the knob and the threaded adjusting rod, thereby improving the positioning effect of the positioning plate.

[0008] In a preferred embodiment, the positioning groove is engaged with the tooth, and a sliding groove is provided at the top of the positioning groove. A limiting protrusion is fixedly provided at the top of the clamping plate. The positioning groove can be designed according to the shape of the patient's teeth, which can effectively engage the positioning plate with the patient's adjacent teeth. The sliding groove and the limiting protrusion can make the clamping plate more stable when moving, and can also prevent the clamping plate from rotating with the threaded adjustment column.

[0009] In a preferred embodiment, the rubber diaphragm is laid above the positioning plate. The rubber diaphragm has positioning protrusion holes and guide ring holes. The positioning protrusion holes match the positioning grooves and positioning protrusions, and the guide ring holes match the guide rings and guide ring positioning holes. The rubber diaphragm is located between the positioning plate and the guide plate. The rubber diaphragm has functions such as moisture isolation, infection isolation, prevention of accidental swallowing and aspiration, traction of soft tissue, clear vision, ease of operation, and protection, which facilitates the operation of dental implantation and improves the efficiency of operation.

[0010] In a preferred embodiment, an elastic element is embedded in the outer wall of the positioning protrusion, a spring is provided on the inner side of the elastic element, and a locking element is provided at the bottom end of the elastic element. The locking element has a triangular structure. A slot matching the locking element is opened on the inner wall of the positioning groove. When the guide plate and the positioning plate are installed together, the elastic element is under the action of its own elasticity and the spring.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. This utility model is equipped with a positioning plate, a guide plate, a rubber barrier, a positioning groove, and a positioning protrusion. A rubber barrier is set between the positioning plate and the guide plate. The rubber barrier can play a role in moisture isolation, infection isolation, clear vision, and soft tissue traction. It can prevent cooling water, saliva or blood from affecting the operation of medical staff during hole preparation. It can also improve the internal vision of the oral cavity and improve the success rate of implants.

[0013] 2. This utility model incorporates a clamping plate, a threaded adjustment post, an elastic element, a locking element, a spring, and a slot. The threaded adjustment post allows for adjustment of the clamping plate's position, and the clamping plate is held in place on adjacent teeth. This allows for adaptive adjustment based on the patient's tooth shape, resulting in better positioning of the positioning plate. The elastic element, locking element, spring, and slot further enhance the installation of the guide plate and positioning plate, facilitating their docking and fixation. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the exploded structure of this utility model;

[0016] Figure 3 This is a cross-sectional structural diagram of the present invention;

[0017] Figure 4 This utility model Figure 3 Enlarged schematic diagram of the structure at point A in the middle.

[0018] The following are the labels in the diagram: 1. Positioning plate; 2. Rubber barrier; 3. Guide plate; 4. Positioning groove; 5. Clamping plate; 6. Positioning groove; 7. Positioning protrusion; 8. Guide ring; 9. Guide ring positioning hole; 10. Threaded adjusting rod; 11. Knob; 12. Slide groove; 13. Limiting protrusion; 14. Positioning protrusion hole; 15. Guide ring hole; 16. Elastic element; 17. Spring; 18. Clamping element; 19. Clamping groove. Detailed Implementation

[0019] 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.

[0020] Example: Please refer to Figures 1-4 This utility model provides a planting guide plate with a rubber barrier, the technical solution of which is as follows:

[0021] A planting guide plate with a rubber barrier includes a positioning plate 1, a rubber barrier cloth 2 at the upper end of the positioning plate 1, a guide plate 3 at the upper end of the rubber barrier cloth 2, a positioning groove 4 at the bottom end of the positioning plate 1, a clamping plate 5 inside the positioning groove 4, a positioning groove 6 at the upper end of the positioning plate 1, a positioning protrusion 7 at the bottom end of the guide plate 3, a guide ring 8 fixedly disposed at the middle position of the guide plate 3, and a guide ring positioning hole 9 at the upper end of the positioning plate 1.

[0022] In a preferred embodiment, a threaded adjusting rod 10 is rotatably provided at one end of the clamping plate 5. One end of the threaded adjusting rod 10 passes through one side wall of the positioning plate 1 and is fixedly connected to a knob 11. The knob 11 can drive the threaded adjusting rod 10 to rotate. When the threaded adjusting rod 10 rotates, the clamping plate 5 can move, so that the clamping plate 5 clamps the teeth, thereby positioning and fixing the positioning plate 1.

[0023] In a preferred embodiment, the positioning groove 4 is engaged with the tooth, and a sliding groove 12 is provided at the top of the positioning groove 4. A limiting protrusion 13 is fixedly provided at the top of the clamping plate 5. The positioning groove 4 is designed according to the shape of the patient's adjacent tooth. The positioning groove 4 can be engaged with the adjacent tooth and fixed by the clamping plate 5. When the clamping plate 5 moves, the limiting protrusion 13 can move along the sliding groove 12, making the clamping plate 5 more stable when moving.

[0024] In a preferred embodiment, the rubber diaphragm 2 is laid above the positioning plate 1. The rubber diaphragm 2 has positioning protrusion holes 14 and guide ring holes 15. The positioning protrusion holes 14 match the positioning grooves 6 and positioning protrusions 7, and the guide ring holes 15 match the guide rings 8 and guide ring positioning holes 9. The rubber diaphragm 2 is placed between the positioning plate 1 and the guide plate 3, and the positioning plate 1 and the guide plate 3 fix the rubber diaphragm 2. The rubber diaphragm 2 has functions such as moisture isolation, infection isolation, prevention of accidental swallowing and aspiration, traction of soft tissue, clear vision, easy operation, and protection, which facilitates the operation of dental implantation and improves the operation efficiency.

[0025] In a preferred embodiment, an elastic element 16 is embedded in the outer wall of the positioning protrusion 7, a spring 17 is provided on the inner side of the elastic element 16, and a locking element 18 is provided at the bottom end of the elastic element 16. The locking element 18 is triangular in structure. A slot 19 matching the locking element 18 is opened on the inner wall of the positioning groove 6. When the guide plate 3 and the positioning plate 1 are connected, the positioning protrusion 7 is engaged in the positioning groove 6, and the locking element 18 is engaged in the slot 19 under the action of the elastic force of the elastic element 16 and the spring 17, thereby fixing the guide plate 3 and the positioning plate 1.

[0026] The working principle of this utility model:

[0027] In use, the positioning groove 4 at the bottom of the positioning plate 1 is placed on the adjacent tooth to be implanted, and the knob 11 is rotated, causing the threaded adjustment rod 10 to rotate. When the threaded adjustment rod 10 rotates, the clamping plate 5 can move inside the positioning groove 4, so that the clamping plate 5 is tightly attached to the patient's adjacent tooth, thereby improving the positioning effect of the positioning plate 1. After the positioning plate 1 is positioned, the rubber dam 2 is laid on the positioning plate 1, and positioning protrusion holes 14 and guide ring holes 15 are made on the rubber dam 2 according to the positions of the positioning groove 4 and guide ring positioning holes 9 on the positioning plate 1. Then, the guide plate 3 is connected to the positioning plate 1 to guide the tooth. The positioning protrusion 7 at the bottom of plate 3 passes through the positioning protrusion hole 14 on the rubber barrier 2 and enters the positioning groove 6 on the positioning plate 1. When the positioning protrusion 7 just enters the positioning groove 6, the elastic element 16 contracts under the pressure of the side wall of the positioning groove 6. After the positioning protrusion 7 is fully inserted into the positioning groove 6, the elastic element 16 on the positioning protrusion 7 pops outward under the action of the spring 17, so that the locking element 18 is inserted into the locking groove 19, thereby realizing the installation of the guide plate 3 and the positioning plate 1 and fixing the rubber barrier 2. Then, the guide ring 8 is inserted into the guide plate 3, and a hole is prepared on the alveolar bone by using a drill bit through the guide plate 3 and the guide ring 8.

[0028] 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. A planting guide plate with a rubber barrier, comprising a positioning plate (1), characterized in that: The upper end of the positioning plate (1) is provided with a rubber barrier (2), the upper end of the rubber barrier (2) is provided with a guide plate (3), the bottom end of the positioning plate (1) is provided with a positioning groove (4), the inside of the positioning groove (4) is provided with a clamping plate (5), the upper end of the positioning plate (1) is provided with a positioning groove (6), the bottom end of the guide plate (3) is provided with a positioning protrusion (7), a guide ring (8) is fixedly provided in the middle position of the guide plate (3), and the upper end of the positioning plate (1) is provided with a guide ring positioning hole (9).

2. The planting guide plate with rubber dam as described in claim 1, characterized in that: One end of the clamping plate (5) is rotatably provided with a threaded adjusting rod (10), one end of which passes through one side wall of the positioning plate (1) and is fixedly connected with a knob (11).

3. The planting guide plate with rubber dam as described in claim 2, characterized in that: The positioning groove (4) is engaged with the teeth, and a sliding groove (12) is provided at the top of the positioning groove (4). A limiting protrusion (13) is fixedly provided at the top of the clamping plate (5).

4. A planting guide plate with a rubber dam according to claim 1, characterized in that: The rubber barrier (2) is laid on top of the positioning plate (1). The rubber barrier (2) has a positioning protrusion hole (14) and a guide ring hole (15). The positioning protrusion hole (14) matches the positioning groove (6) and the positioning protrusion (7). The guide ring hole (15) matches the guide ring (8) and the guide ring positioning hole (9).

5. A planting guide plate with a rubber dam according to claim 1, characterized in that: An elastic element (16) is embedded on the outer wall of the positioning protrusion (7), a spring (17) is provided on the inner side of the elastic element (16), and a retainer (18) is provided at the bottom end of the elastic element (16).

6. A planting guide plate with a rubber dam according to claim 5, characterized in that: The card (18) is a triangular structure, and the inner wall of the positioning groove (6) is provided with a card slot (19) that matches the card (18).

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