Multi-position tooth guide disc

Abstract

Multi-position tooth cutting guide disc, the base top is provided with plug-in blocks and left and right positioning holes; each guide module is composed of a left guide block, a right guide block and a middle guide block, the left guide block and the right guide block are connected with the plug-in blocks of the base through the bottom slots respectively, the top of the left guide block, the right guide block and the middle guide block is provided with a plurality of cutting guide edges with different slopes, the slopes of the cutting guide edges of different guide modules are different; the bottom of the adapter block is provided with a jaw frame connecting block in the middle, and the adapter block is provided with a connecting hole on the left and right respectively. The utility model discloses cutting guide disc adopts the guide module with different cutting guide slopes, the conversion block with different sizes and the base are connected and disassembled, the quick switching connection of the cutting guide disc for different patients and jaw frames is realized, the cutting guide disc is convenient to disassemble and assemble, the collection efficiency of the occlusion sample is improved, if the simulation of the teeth of the patient needs to be carried out, the switching can be quickly carried out, and the correctness of the tooth guide of the patient is solved by using fixed degrees.

Description

Technical Field

[0001] This utility model relates to the field of oral medical equipment technology, specifically to a multi-position tooth cutting guide disc. Background Technology

[0002] The working principle of the articulator incisor disc is to simulate mandibular movement, helping dental technicians better understand and adjust the relationship between the upper and lower jaws when creating restorations. The incisor disc is an important component of the articulator; it controls the movement trajectory of the mandible by adjusting the incisor angle, ensuring the functionality and aesthetics of the restoration.

[0003] The articulator incisor disc mainly consists of a base and a guide block. Currently, most incisor discs use an integral structure for the base and guide block, and the incisor inclination of the guide block is fixed. Since the chewing guidance of patients varies, guide blocks with different incisor inclinations are needed in actual use. Thus, the incisor disc needs to be replaced as a whole after each occlusal sample is collected by medical staff. If the patient needs to simulate a large number of guide teeth and the sample collection volume is large, frequent replacement or adjustment of the incisor disc is very cumbersome and delays the collection time of occlusal samples. Utility Model Content

[0004] This invention provides a multi-position dental incision guide disc to solve the problem in the prior art that requires the complete replacement of the incision guide disc.

[0005] The technical solution adopted by this utility model to solve its technical problem is: A multi-position dental incisor guide includes a base, several guide modules, and several adapter blocks. The base has an insertion block and a positioning hole on each side at its top, and several connection holes at its bottom. Each guide module consists of a left guide block, a right guide block, and a middle guide block. The left and right guide blocks are connected to the insertion blocks of the base via slots at their bottoms. A vertical insertion block is located at the end of each of the left and right guide blocks. A vertical slot is located on each side of the middle guide block, connecting it to the insertion blocks of both the left and right guide blocks via these slots. Several incisor ridges with different angles are located on the top of the left, right, and middle guide blocks, with different angles for each guide module. An articulator connecting block is located in the center of the bottom of each adapter block, with a connection hole on each side. The adapter block is connected to the connection holes at the bottom of the base via screws passing through these connection holes.

[0006] Several positioning holes are provided at the bottom of the left guide block and the bottom of the right guide block of the above-mentioned guide module.

[0007] When using this new type of jaw frame, the operator selects a guide module with a corresponding incisional angle based on the specific condition of the patient's mandible. The left and right guide blocks are connected to the base's insert blocks via slots at the bottom. The left and right guide blocks are fixed to the base via positioning holes at different positions at the bottom, thereby adjusting the different positions of the guide module. The middle incisional guide block is connected to the insert blocks of the left and right guide blocks via slots. A conversion block corresponding to the jaw frame specifications is selected and fixed to the jaw frame via a jaw frame connecting block. The conversion block is connected to the corresponding connecting hole at the bottom of the base via a screw passing through the connecting hole. In this way, multiple guided tooth simulations and jaw frames can be quickly connected and combined according to the needs of different patients, thereby quickly completing the collection of occlusal samples. This utility model of incision guide disc uses guide modules with different incision guide inclinations, conversion blocks of different sizes, and bases for snap-fit ​​assembly and disassembly, realizing the quick switching connection of the incision guide disc for different patients and jaw frames. It is easy to assemble and disassemble, improves the efficiency of occlusal sample collection, and can quickly switch when it is necessary to simulate multiple teeth of the patient. At the same time, it uses a fixed degree to ensure the accuracy of the patient's tooth guidance. It has the advantages of reasonable design, convenient use, and fast and efficient operation. Attached Figure Description

[0008] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0009] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a bottom view of the present invention; Figure 3 This is a schematic diagram of the components of this utility model. Figure 4 This is a bottom view of the unfolded components of this utility model.

[0010] In the diagram, 1 is the base, 2 is the guide module, 3 is the adapter block, 11 is the plug block, 12 is the positioning hole, 13 is the connection hole, 21 is the left guide block, 22 is the right guide block, 23 is the middle guide block, 24 is the plug block, 25 is the slot, 26 is the cut guide edge, 27 is the card slot, 28 is the positioning hole, 31 is the jaw frame connection block, and 32 is the connection hole. Detailed Implementation

[0011] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, a multi-position dental incision guide includes a base 1, several guide modules 2, and several adapter blocks 3. The top of the base 1 is provided with an insert block 11 and a positioning hole 12 on each side, and the bottom of the base 1 is provided with several connection holes 13. Each guide module 2 consists of a left guide block 21, a right guide block 22, and a middle guide block 23. The left guide block 21 and the right guide block 22 are respectively connected to the insert block 11 of the base 1 through slots 27 at the bottom. A vertical insert block 24 is provided at the end of the left guide block 21 and the end of the right guide block 22, respectively. The middle guide block 23... A vertical slot 25 is provided on each of the left and right sides of the guide block 23. The middle guide block 23 is connected to the insertion block 24 of the left guide block 21 and the insertion block 24 of the right guide block 22 through the slot 25. Several guide ridges 26 with different slopes are provided on the top of the left guide block 21, the right guide block 22 and the middle guide block 23. The slope of the guide ridges of different guide modules is different. A jaw frame connecting block 31 is provided in the middle of the bottom of the adapter block 3. A connecting hole 32 is provided on the left and right sides of the adapter block 3. The adapter block 3 is connected to the bottom connecting hole 13 of the base 1 by screws passing through the connecting holes 32. Several positioning holes 28 are provided on the bottom of the left guide block 21 and the bottom of the right guide block 22 of the guide module.

[0012] When using this new jawbone system, the operator selects a guide module with an appropriate incisional angle based on the patient's specific mandibular condition. The left and right guide blocks are connected to the base's insert blocks via slots at the bottom. The left and right guide blocks are fixed to the base via positioning holes at different positions at the bottom, thereby adjusting the different positions of the guide module. The middle incisional guide block is connected to the insert blocks of the left and right guide blocks via slots. A conversion block corresponding to the jawbone system's specifications is selected and fixed to the jawbone system via a jawbone system connecting block. The conversion block is connected to the corresponding connecting hole at the bottom of the base via a screw passing through the connecting hole. In this way, multiple guided tooth simulations and jawbone systems can be quickly connected and combined according to the needs of different patients, thereby quickly completing the collection of occlusal samples.

Claims

1. A multi-position tooth incisor guide disc, characterized in that... The system includes a base, several guide modules, and several adapter blocks. The top of the base has an insert block and a positioning hole on each side, while the bottom of the base has several connection holes. Each guide module consists of a left guide block, a right guide block, and a middle guide block. The left and right guide blocks are connected to the insert blocks of the base via slots at their bottoms. The ends of the left and right guide blocks each have a vertical insert block. The middle guide block has a vertical slot on each side, and it connects to the insert blocks of the left and right guide blocks via these slots. The tops of the left, right, and middle guide blocks have several guide edges with different angles, and the angles of the guide edges differ between different guide modules. The bottom center of the adapter block has a jaw frame connecting block, and the left and right sides of the adapter block each have a connection hole. The adapter block is connected to the bottom connection hole of the base via screws passing through the connection holes.

2. The multi-position tooth incisor guide disc according to claim 1, characterized in that: Several positioning holes are provided at the bottom of the left guide block and the bottom of the right guide block of the guide module.

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