A kind of manufacturing method of porcelain veneer

A production method and veneer technology, which are applied in the field of dental aesthetic restoration, can solve the problems of poor fit between veneers and users' teeth, reduce user comfort and satisfaction, etc., so as to improve the fit, improve comfort and satisfaction, The effect of improving accuracy

Active Publication Date: 2022-02-08
苏州固锐德医疗器械有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, due to the precision of the manufactured veneer, the fit between the veneer and the user's teeth is poor, which reduces the user's comfort and satisfaction.

Method used

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Embodiment Construction

[0021] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0022] A method for manufacturing a porcelain veneer, the method for manufacturing is:

[0023] First check whether there is any problem with the abutment model, which includes the upper part and the root, and trim the root of the abutment model to the same shape as the root of the tooth to be veneered, so as to facilitate the insertion of the plaster abutment artificial gingiva; then start to remake the gypsum abutment teeth, and trim the root of the gypsum abutment tooth to make it the same shape as the root of the abutment tooth model, and then carry out aesthetic evaluation on the gypsum material abutment tooth Trimming; put the remade plaster abutment t...

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Abstract

The invention relates to a method for making a porcelain veneer. The making method includes the following steps: a) firstly checking whether there is a problem with an abutment model, which includes an upper part and a root part, and trimming the root part of the abutment model to be the same as the one to be affixed. The same shape as the root of the tooth; b) Reconstructed gypsum abutment; c) Put the reproduced gypsum abutment into the tray, and apply high oil Vaseline on the surface of the reproduced gypsum abutment; d) Put the The root of the gypsum abutment is driven into the artificial gums; i) The refractory abutment is put into water, and when the water absorption reaches a saturated state, porcelain is applied on the surface of the neck line; j) After high temperature treatment The part of the remanufactured refractory abutment away from the porcelain veneer is polished off, and finally the sandblasted porcelain veneer is attached to the upper part of the remanufactured gypsum abutment. The invention provides a method for manufacturing a porcelain veneer, which improves the precision of the manufactured veneer and improves the comfort and satisfaction of users.

Description

technical field [0001] The invention relates to the field of dental aesthetic restoration, in particular to a method for manufacturing a porcelain veneer. Background technique [0002] In recent years, people pay more and more attention to tooth beauty, and people also attach great importance to the health of teeth whitening. Having neat, white and beautiful teeth is one of the top ten health symbols of modern people; are also getting more and more attention. [0003] For a long time, tooth discoloration, especially moderate and severe tetracycline teeth, dental fluorosis and other dental problems have been a major problem in the dental beauty industry; for tooth surface defects, stained teeth, discolored teeth and deformed teeth, etc., in the preservation of vital pulp , In the case of less or no teeth grinding, veneers are added to the teeth as a restoration method to improve their color. The veneers are fixed on the user's teeth by bonding technology. [0004] However, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61C5/20B28B11/04B28B11/08
CPCA61C5/20B28B11/08B28B11/04
Inventor 陈波
Owner 苏州固锐德医疗器械有限公司
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