Method for manufacturing cobalt-chrome artificial tooth

A manufacturing method and denture technology, applied in filling teeth, dentures, etc., can solve the problems of complex denture manufacturing process, long and complicated manufacturing process, low success rate, etc., and achieve the effects of increasing thickness, simplifying production steps, and preventing falling off.

Inactive Publication Date: 2017-01-11
李洁
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, due to the complicated process of making dentures, surgery is required to implant implants into the jawbone, which requires a high degree of precision, so the success rate is not high. Now the probability of one-time successful implantation with traditional techniques is only about 60%, and sometimes even requires It takes several tries to fit
From the implant placement by the doctor to the completion of the restoration by the technician, the production process is lengthy and complicated, with poor precision

Method used

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Embodiment Construction

[0043] In the present invention, a method for making a cobalt chromium denture is disclosed, comprising the following steps;

[0044] S1. Making rough embryonic wax-type dentures;

[0045] S2. Add the alloy mixture to the rough denture wax-type for roasting and casting to form the rough denture;

[0046] S3. Carry out numerical control cutting to the formed denture rough blank to form a denture prototype;

[0047] S4. Cut the top of the base crown of the denture model, so that the thickness of the occlusal part is greater than the finger-like structure of the incisal end in the middle of the crown top;

[0048] S5, sintering the protective coating on the base crown of the dental model except the occlusal part;

[0049] S6, dyeing and glazing the sintered dental model.

[0050] By thickening the occlusal position of the incisal finger structure, the protective coating is not sintered, so that the thickness of the position where the dental mold often occludes is increased, ...

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Abstract

The invention relates to the field of tooth mold manufacturing, in particular to a method for manufacturing a cobalt-chrome artificial tooth. The method for manufacturing the cobalt-chrome artificial tooth comprises the steps that S1, an artificial tooth crude base wax mold is manufactured; S2, an alloy mixture is added to the artificial tooth crude base wax mold for calcination and casting, and an artificial tooth crude base is formed; S3, the formed artificial tooth crude base is subjected to numerical control cutting, and an artificial tooth mold rudiment is formed; S4, the base crown top of the artificial tooth mold is cut, and the thickness of the occlusion position is made to be larger than that of the cut end finger-shaped structure in the middle of the crown top; S5, a protection coating is sintered outside the positions, except for the occlusion position, of the tooth mold base crown; S6, the sintered tooth mold is dyed and glazed. According to the method for manufacturing the cobalt-chrome artificial tooth, the artificial tooth crude base is cut through a numerical control device, production can be fast carried out, the size and shape of the artificial tooth can be adjusted at any time in the production process, and the method is convenient to use and practical.

Description

technical field [0001] The invention relates to the field of dental mold making, more specifically, to a method for making cobalt-chromium dentures. Background technique [0002] With the rapid development of science and technology in today's society, the application of high-tech power in the medical industry is also increasing. Dentures are currently the most effective method of tooth restoration. They can be as good as natural teeth. Because of their good effects and advantages, dentures have been well received by patients and have solved the worries of countless patients with tooth defects. [0003] However, due to the complicated process of making dentures, surgery is required to implant implants into the jawbone, which requires a high degree of precision, so the success rate is not high. Now the probability of one-time successful implantation with traditional techniques is only about 60%, and sometimes even requires It took several tries to get it in place. From the t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61C5/77A61C13/08
CPCA61C13/08
Inventor 李洁
Owner 李洁
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