Tooth implantation positioning device

Abstract

The utility model discloses a tooth implantation positioning device which comprises a tooth implantation positioning sleeve and an anti-slip buffer piece, the anti-slip buffer piece is arranged on the outer surface of the tooth implantation positioning sleeve, a positioning arc-shaped groove and a combined butt-joint groove are formed in the inner wall of the tooth implantation positioning sleeve, a center alignment combined sleeve is installed in the tooth implantation positioning sleeve, and the center alignment combined sleeve is connected with the anti-slip buffer piece. A positioning strip is arranged on the outer surface of the center alignment combination sleeve and connected with the positioning arc-shaped groove and the combination butt joint groove, and an anti-skid rubber strip is arranged on the top face of the center alignment combination sleeve. According to the tooth implantation positioning device, according to the anti-skid buffer piece arranged on the tooth implantation positioning sleeve, the anti-skid buffer piece and side teeth in a positioning area can be conveniently extruded and positioned, mounting is convenient, meanwhile, the center of the tooth implantation positioning sleeve can be aligned and combined according to centers of different inner diameters, and positioning and combining work of different accessories can be carried out; the subsequent tooth implantation operation is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of dental implantology, in particular to an implant positioning device. Background Technique

[0002] Dental implants refer to the operation of implanting teeth. During the process of tooth implantation, a positioning device is required for assistance to facilitate the subsequent alignment and stability of the accessories. However, the existing implant positioning devices on the market still have the following problems:

[0003] Generally, it is necessary to fix it on the marginal teeth through a metal bracket for positioning adjustment. The overall installation method is not convenient enough, and at the same time, it is easy to affect the enamel surface of the teeth during the installation process.

[0004] In view of the above problems, an innovative design is carried out on the basis of the original implant positioning device. Content of the Utility Model

[0005] The purpose of the utility model is to provide an implant positioning device to solve the problems in the above-mentioned background technique. The common implant positioning devices on the market generally need to be fixed on the marginal teeth through a metal bracket for positioning adjustment. The overall installation method is not convenient enough, and at the same time, it is easy to affect the enamel surface of the teeth during the installation process.

[0006] To achieve the above purpose, the utility model provides the following technical solution: an implant positioning device, including an implant positioning sleeve and an anti-slip buffer member. The outer surface of the implant positioning sleeve is provided with an anti-slip buffer member, and positioning arc grooves and combined docking grooves are opened on the inner wall of the implant positioning sleeve. A central alignment combined sleeve is installed inside the implant positioning sleeve, and positioning strips are arranged on the outer surface of the central alignment combined sleeve, and the positioning strips are connected to the positioning arc grooves and the combined docking grooves. An anti-slip rubber strip is arranged on the top surface of the central alignment combined sleeve.

[0007] The connection mode between the implant positioning sleeve and the anti-slip buffer member is bonding fixation, and the anti-slip buffer members are equally angularly distributed on the implant positioning sleeve.

[0008] The positioning arc grooves and the combined docking grooves communicate with each other, and the positioning arc grooves and the combined docking grooves are symmetrically distributed on the implant positioning sleeve.

[0009] The central alignment combined sleeve and the positioning strips are integrally structured, and the connection mode between the central alignment combined sleeve and the implant positioning sleeve is rotational sliding.

[0010] The connection mode between the positioning strip and the combined docking groove is sliding connection, and the connection mode between the positioning strip and the positioning arc groove is rotational movement.

[0011] The connection mode between the anti-slip rubber strip and the central alignment combination sleeve is bonding and fixing, and the anti-slip rubber strips are equally angularly distributed on the central alignment combination sleeve.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows: for this dental implant positioning device,

[0013] 1. According to the anti-slip buffer member provided on the dental implant positioning sleeve, it is convenient to press and position the anti-slip buffer member against the side teeth in the positioning area, facilitating installation. At the same time, the center of the dental implant positioning sleeve can perform positioning and combination work of different accessories according to the central alignment combination sleeve with different inner diameters, facilitating subsequent dental implant operations;

[0014] 2. The central alignment combination sleeve is stably installed inside the dental implant positioning sleeve according to the connection of the positioning strip with the positioning arc groove and the combination docking groove. At the same time, subsequently, it is convenient to rotate and disassemble the central alignment combination sleeve through the anti-slip rubber strip. The overall disassembly and assembly operations are convenient and fast, facilitating flexible adjustment work. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic three-dimensional overall combined structure diagram of the present utility model;

[0016] Figure 2 is a schematic three-dimensional structure diagram of the central alignment combination sleeve sliding out of the present utility model;

[0017] Figure 3 is a schematic three-dimensional structure diagram of the dental implant positioning sleeve of the present utility model;

[0018] Figure 4 is a schematic three-dimensional sectional structure diagram of the central alignment combination sleeve of the present utility model.

[0019] In the figure: 1. Dental implant positioning sleeve; 2. Anti-slip buffer member; 3. Positioning arc groove; 4. Combination docking groove; 5. Central alignment combination sleeve; 6. Positioning strip; 7. Anti-slip rubber strip. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0021] Please refer to Figures 1-4, the present utility model provides a technical solution: an implant positioning device, including an implant positioning sleeve 1 and an anti-slip buffer member 2. The outer surface of the implant positioning sleeve 1 is provided with the anti-slip buffer member 2, and a positioning arc groove 3 and a combined docking groove 4 are opened on the inner wall of the implant positioning sleeve 1. A central alignment combined sleeve 5 is installed inside the implant positioning sleeve 1, and a positioning strip 6 is provided on the outer surface of the central alignment combined sleeve 5, and the positioning strip 6 is connected to the positioning arc groove 3 and the combined docking groove 4. An anti-slip rubber strip 7 is provided on the top surface of the central alignment combined sleeve 5.

[0022] The connection method between the implant positioning sleeve 1 and the anti-slip buffer member 2 is adhesive fixation, and the anti-slip buffer members 2 are equally angularly distributed on the implant positioning sleeve 1. The anti-slip buffer members 2 can be fixed on the outer side of the implant positioning sleeve 1. Subsequently, through the extrusion of the anti-slip buffer members 2 against the side teeth, the implant positioning sleeve 1 can be stably installed inside the tooth socket for implanting.

[0023] The positioning arc groove 3 and the combined docking groove 4 are interconnected, and the positioning arc groove 3 and the combined docking groove 4 are symmetrically distributed on the implant positioning sleeve 1. The symmetrical distribution of the positioning arc groove 3 and the combined docking groove 4 can maintain the smoothness of subsequent combination.

[0024] The central alignment combined sleeve 5 and the positioning strip 6 are integrally structured, and the connection method between the central alignment combined sleeve 5 and the implant positioning sleeve 1 is rotational sliding. The central alignment combined sleeve 5 can drive the positioning strip 6 to be combined with the implant positioning sleeve 1. The central alignment combined sleeve 5 can rotate and slide inside the implant positioning sleeve 1 to perform adjustment work in different modes.

[0025] The connection method between the positioning strip 6 and the combined docking groove 4 is sliding connection, and the connection method between the positioning strip 6 and the positioning arc groove 3 is rotational movement. After the positioning strip 6 slides into the positioning arc groove 3 through the combined docking groove 4, the positioning strip 6 can rotate through the central alignment combined sleeve 5, which is convenient for fixation and can avoid the phenomenon of up and down sliding.

[0026] The connection method between the anti-slip rubber strip 7 and the central alignment combined sleeve 5 is adhesive fixation, and the anti-slip rubber strips 7 are equally angularly distributed on the central alignment combined sleeve 5. The central alignment combined sleeve 5 can be fixed on the anti-slip rubber strip 7. According to the anti-slip rubber strip 7, it is convenient to rotate the central alignment combined sleeve 5, which is beneficial to the subsequent disassembly and adjustment operations.

[0027] Working principle: According to Figures 1-4, first, according to the diameter of the accessories to be installed as needed, a center alignment combination sleeve 5 with different inner diameters can be installed. The center alignment combination sleeve 5 can slide into the inside of the dental implant positioning sleeve 1 for combination. The center alignment combination sleeve 5 drives the positioning bar 6 to slide into the inside of the combined docking groove 4. The positioning bar 6 slides into the inside of the positioning arc groove 3 through the combined docking groove 4 for combination. At the same time, the center alignment combination sleeve 5 is rotated through the anti-slip rubber strip 7. The center alignment combination sleeve 5 rotates inside the dental implant positioning sleeve 1. The center alignment combination sleeve 5 drives the positioning bar 6 to rotate inside the positioning arc groove 3 for stabilization work. Subsequently, the dental implant positioning sleeve 1 can be docked with the dental implant alveolar region. The dental implant positioning sleeve 1 drives the anti-slip buffer 2 to be pressed and positioned against the side teeth, facilitating subsequent positioning through the center of the center alignment combination sleeve 5 and maintaining the central position of subsequent operations. The overall structure is simple and the installation method is convenient. The above is the working process of the entire device, and the content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0028] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An implant positioning device, comprising an implant positioning sleeve (1) and an anti-slip buffer member (2), characterized in that: The outer surface of the dental implant positioning sleeve (1) is provided with an anti-slip buffer member (2), and a positioning arc groove (3) and a combined docking groove (4) are formed on the inner wall of the dental implant positioning sleeve (1). A central alignment combined sleeve (5) is installed inside the dental implant positioning sleeve (1), and a positioning strip (6) is provided on the outer surface of the central alignment combined sleeve (5), and the positioning strip (6) is connected to the positioning arc groove (3) and the combined docking groove (4). An anti-slip rubber strip (7) is provided on the top surface of the central alignment combined sleeve (5).

2. The dental implant positioning device according to claim 1, characterized in that: The connection mode between the dental implant positioning sleeve (1) and the anti-slip buffer member (2) is adhesive fixation, and the anti-slip buffer members (2) are evenly distributed on the dental implant positioning sleeve (1) at equal angles.

3. The dental implant positioning device according to claim 1, wherein: The positioning arc groove (3) and the combined docking groove (4) are interconnected, and the positioning arc groove (3) and the combined docking groove (4) are symmetrically distributed on the dental implant positioning sleeve (1).

4. The dental implant positioning device according to claim 1, wherein: The central alignment combined sleeve (5) and the positioning strip (6) are integrally structured, and the connection mode between the central alignment combined sleeve (5) and the dental implant positioning sleeve (1) is rotational sliding.

5. The dental implant positioning device according to claim 1, wherein: The connection mode between the positioning strip (6) and the combined docking groove (4) is sliding connection, and the connection mode between the positioning strip (6) and the positioning arc groove (3) is rotational movement.

6. The dental implant positioning device according to claim 1, characterized in that: The connection mode between the anti-slip rubber strip (7) and the central alignment combined sleeve (5) is adhesive fixation, and the anti-slip rubber strips (7) are evenly distributed on the central alignment combined sleeve (5) at equal angles.

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