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Separated drill point guider

A guide and separate technology, applied in dental drilling, medical science, dentistry, etc., can solve the problems of constant carrying, large space occupation, non-detachable, etc., to achieve enhanced comfort, small occupation space, and increased stability Effect

Pending Publication Date: 2022-01-28
XI'AN POLYTECHNIC UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] A guide will be used in the process, but the guide in the prior art is designed with a non-detachable structure, which has the problem of taking up a lot of space and not being carried around. In order to solve this technical problem, a separate drill guide is proposed

Method used

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  • Separated drill point guider
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  • Separated drill point guider

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] see Figure 1~3 , in Embodiment 1 of the present invention, it is a structural diagram of a separate drill guide provided by the embodiment of the present invention, including: a handle 100, an adapter 200 and a guide 300; between the adapter 200 and the handle 100 It is fixed by the card slot, so as to prevent rotation or offset and increase stability; the upper and lower ends of the card slot have a tapered design for easy taking out and putting in;

[0029] There is a hollow groove at the center of the handle 100, which is used to put a magnet for magnetic attraction in the later stage, and a cylindrical groove is left in the center of the adapter 200 for fixing so that it can just closely contact with the hollow groove of the magnet.

[0030] The joint between the guide 300 and the adapter 200 is connected by a multi-edged card slot, which is used to fix the position to prevent deflection and displacement.

Embodiment 2

[0032] see Figure 2~3 The main difference between this embodiment 2 and embodiment 1 is that the handle 100 adopts a spline curve as a whole, and adopts an ergonomic design to increase the stability of the palm; The arc is provided to increase the hand feeling when holding. One end of the handle 100 adopts a magnetic connection method for placing magnets later, and the handle 100 and the guide 300 have better and closer contact through the adapter 200 .

[0033] The handle 100 is connected to the adapter 200 so that the handle 100 is in closer contact with the guide 300. The handle 100 is connected to the center of the end of the adapter 200 to place a magnet for magnetic attraction. The handle 100 is connected to the end of the adapter 200, and the end is provided with a plurality of protrusions as slots for fixing the adapter 200 to prevent the adapter 200 from rotating or shifting.

[0034] Such as Figure 4-6 As shown, as another preferred embodiment of the present inve...

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Abstract

The invention is applicable to the technical field of oral rehabilitation and oral implantation, and provides a separated drill point guider. The separated drill point guider comprises a handle, an adapter and a guider; the adapter and the handle are fixed through a clamping groove, and the upper end and the lower end of the clamping groove are in taper design; a hollow groove is formed in the center of the handle and is used for placing a magnet for magnetic attraction; a cylindrical groove is reserved in the center of the adapter and used for fixing the position and making close contact with the hollow groove of the magnet. and the guider and the adapter are connected through a multi-edge clamping groove. The guider is detachable and replaceable by adopting a separated design, the metal adapter is adopted in the middle to increase the fixing stability degree, the spline groove in accordance with finger contact of a human body is adopted at the handle to provide better use touch, and the rear expansion design provides better contact with a palm center to enhance the comfort degree.

Description

technical field [0001] The invention relates to the technical field of oral restoration and oral implantation, in particular to a separate drill guide. Background technique [0002] The basic content of dental restoration is: on the basis of removing the damaged or severely weakened tooth tissue, prepare the tooth according to the principles of retention, resistance and protection of the pulp-dentin organ; finally, use specific materials to pass certain procedures restore its original form and function. Oral implantology refers to a method of tooth restoration that supports and retains the upper tooth restoration based on the lower structure implanted in the bone tissue. It consists of two parts, the lower supporting implant and the upper dental restoration. [0003] Dental Restoration and Implantology [0004] A guide will be used in the process, but the guide in the prior art is designed with a non-detachable structure, which has the problem of taking up a large space a...

Claims

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Application Information

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IPC IPC(8): A61C1/08
CPCA61C1/082A61C1/084
Inventor 李伟
Owner XI'AN POLYTECHNIC UNIVERSITY
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