Manufacturing method of temporary pile crown in anterior tooth residual root state and temporary pile crown

A production method and a technology of temporary piles, which are applied in the field of tooth restoration, can solve the problems that the state of the residual root affects the appearance and social interaction, and achieve the effect of solving the beauty of the teeth, enhancing the retention force, and saving time

Pending Publication Date: 2021-04-09
厦门医学院附属口腔医院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] For this reason, the present invention provides a temporary post crown manufacturing method and temporary post crown under the state of the anterior tooth residual root, to solve the processing time of 3-7 days required for individualized posts during and after root canal treatment in the prior art The resulting stump state affects aesthetics and social issues

Method used

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  • Manufacturing method of temporary pile crown in anterior tooth residual root state and temporary pile crown
  • Manufacturing method of temporary pile crown in anterior tooth residual root state and temporary pile crown

Examples

Experimental program
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Effect test

Embodiment 1

[0027] like figure 1 As shown, embodiment 1 provides a temporary post crown, which includes a temporary post 1 and a temporary crown 2, the first end of the temporary post 1 is adapted to the residual root canal, and the second end of the temporary post 1 is located at the temporary crown 2, and the second end of the temporary pile 1 is integrally fixed when the temporary crown 2 is formed. The temporary pile 1 is manually cut from a match stick, a cotton swab or a small brush handle, and the temporary crown 2 is formed by solidification of the temporary crown material that has been driven into the impression mold.

[0028] The manufacture of the temporary post crown is simple and easy to use; when in use, the first end of the temporary post 1 is inserted into the root canal, and the temporary crown 2 just completes the vacant position in the state of the residual root, which not only solves the problem during root canal treatment And after the treatment, the patient's teeth ...

Embodiment 2

[0030] Embodiment 2 provides a kind of temporary post crown fabrication method under the state of anterior tooth residual root, such as figure 2 As shown, it includes the following steps:

[0031] Step S1, take a small stick, which is a simple and common clinical consumable such as a matchstick, a cotton swab, or a small brush handle; use a scalpel to cut the first end of the small stick into a post that fits the residual root canal on site. The interference fit is used; the residual root canal is cleaned, and the post of the small rod is inserted into the residual root canal; the second end of the small rod is exposed to the outside of the residual root section as a post core to form a temporary post.

[0032] In step S2, the temporary crown material is driven into the replica impression, and the replica impression equipped with the temporary crown material is pressed into the inlet for reset, and the post core is located in the temporary crown material.

[0033] Step S3, a...

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Abstract

The invention discloses a manufacturing method of a temporary pile crown in an anterior tooth residual root state and the temporary pile crown, and relates to the technical field of dental restoration, the temporary pile crown comprises a temporary pile and the temporary crown, the first end of the temporary pile is matched with a residual root pipe, and the second end of the temporary pile is located in the temporary crown; the second end of the temporary pile is integrally fixed when the temporary crown is formed; the temporary pile crown manufacturing method comprises the steps that the first end of a small rod is cut into a pile matched with a residual root pipe, the pile of the small rod is inserted into the residual root pipe, and the second end of the small rod is exposed out of the outer side of the section of a residual root to serve as a pile core; the temporary crown material is driven into a duplicating impression, wherein the pile core is positioned in the temporary crown material; and after solidification, the formed temporary crown with the temporary pile core is taken out, the edge of the temporary crown is polished and trimmed, and the temporary pile crown is formed. Not only is the problem of attractiveness of teeth of a patient during personalized pile processing solved, but also the time of the patient is saved, and the temporary pile further enhances the retention force, so that the temporary crown is not easy to fall off.

Description

technical field [0001] The invention relates to the technical field of tooth restoration, in particular to a method for making a temporary post crown in the state of an anterior tooth residual root and the temporary post crown. Background technique [0002] Clinically, the residual roots of the anterior teeth have many defects, and the cross-section is flat or subgingival. In this case, the finished fiber post cannot be repaired due to poor retention, and a personalized post core (metal post or full zirconium post) is often used. However, the individualized piles require 3-7 days of processing time. During the production period, the anterior teeth are still in the state of residual roots, which affects the appearance. Moreover, the residual roots of the anterior teeth need to undergo root canal treatment before restoration. If there is no temporary restoration, the time interval for the anterior teeth to affect the appearance will be longer. [0003] For example: the color...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61C5/40A61C5/70A61C5/77
CPCA61C5/40A61C5/70A61C5/77
Inventor 杨常委李卫许雪红朱建宇尹路骆碧珠黄红蓝黄一鑫林娉婷康雪芳黄文霞张志升肖云胡研平
Owner 厦门医学院附属口腔医院
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