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A processing and positioning device for a personalized abutment

A positioning device and abutment technology, which is applied in workpiece clamping devices, manufacturing tools, medical science, etc., can solve the problems of large processing errors and low processing efficiency of personalized abutments, so as to facilitate processing, improve processing efficiency, reduce The effect of production costs

Active Publication Date: 2021-05-25
CHENGDU BESMILE BIOTECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a processing and positioning device for a personalized abutment, which solves the problems of large errors and low processing efficiency in the processing of a personalized abutment in the prior art

Method used

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  • A processing and positioning device for a personalized abutment
  • A processing and positioning device for a personalized abutment
  • A processing and positioning device for a personalized abutment

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Embodiment Construction

[0035] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0036] Unless otherwise specified, the technical means used in the implementation examples are conventional means well known to those skilled in the art.

[0037] refer to Figure 2 ~ Figure 3 , the invention discloses a processing and positioning device for a personalized abutment, including a spindle chuck 1 of a machine tool and a titanium column 2 fixed thereto, specifically: a replacement body 3 is arranged inside one end of the spindle chuck 1, that is, ...

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Abstract

The invention relates to the technical field of personalized abutment processing, in particular to a processing and positioning device for a personalized abutment. The specific technical solution is: a processing and positioning device for a personalized abutment, including a spindle chuck and a titanium column fixed thereto. An analogue body is fixed inside one end of the spindle chuck, and the analogue body faces outside the spindle chuck. A limiting groove is provided on the end surface, and an adsorption structure for adsorbing and fixing the titanium column is arranged on the end surface of the substitute around the limiting groove, and one end of the titanium column is provided with a structure corresponding to the limiting groove. An adapted limiter, the limit groove and the limiter are fixed by bolts. The invention solves the problems of large errors and low processing efficiency in the process of processing individualized abutments in the prior art.

Description

technical field [0001] The invention relates to the technical field of personalized abutment processing, in particular to a processing and positioning device for a personalized abutment. Background technique [0002] With its unique advantages, the personalized abutment is more suitable for the shape of the gingiva in the mouth, and better meets the requirements of the restoration of the upper part of the implant. It is more and more widely used in the field of dental implants. At present, the processing of personalized abutments is mainly to process a semi-finished product with a matching target implant interface shape and a matching screw channel through CNC machining. Then in the restoration stage, the upper restoration part is designed according to different needs, and then the upper restoration part is cut to the designed shape through dental CAD / CAM, so as to complete the shaping of the entire personalized abutment. In the processing of personalized abutments, a clamp...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25B11/00A61C13/00
CPCA61C13/0003A61C13/0006B25B11/00
Inventor 王昌健冯崇敬鄢新章刘谋山杨维刘俊平刘帅
Owner CHENGDU BESMILE BIOTECH