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Transparent repair tooth forming sheet and preparation method thereof

A technology for forming pieces and tooth bodies, which is applied in dentistry, filling teeth, orthodontics, etc., can solve problems such as poor flexibility, inconvenient use, and single application range, and achieve good positioning, simple use methods, and guaranteed therapeutic effects. Effect

Inactive Publication Date: 2014-08-13
SHANGHAI KONGJIANG HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] It can be seen that the existing products in the market are relatively inconvenient to use, and they still need to rely on their own auxiliary tools such as forming clips, which have poor flexibility and a single application range

Method used

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  • Transparent repair tooth forming sheet and preparation method thereof
  • Transparent repair tooth forming sheet and preparation method thereof
  • Transparent repair tooth forming sheet and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] In order to understand the technical content of the present invention more clearly, the following examples are given in detail.

[0028] see figure 1 Shown is a schematic view of the structure of the transparent restorative dental molding sheet of the present invention.

[0029] In one embodiment, as Figure 1 to Figure 4 As shown, the transparent prosthetic tooth forming sheet includes a flexible forming sheet body 1, and the two ends of the flexible forming sheet body 1 are respectively provided with clamp positioning holes 2, which are convenient for fixing with the clamp 7 during the tooth restoration process. . Wherein, the flexible forming sheet body 1 is made of PVC film material.

[0030] The preparation method of the transparent restorative dental body forming sheet described in this embodiment, such as Figure 5 shown, including the following steps:

[0031] (1) Cutting a flexible molded sheet body 1 according to the shape of the tooth body 8 to be restor...

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Abstract

The invention relates to a transparent repair tooth forming sheet and a preparation method thereof, and belongs to the technical field of structures of medical apparatus and instruments. A flexible forming sheet body for self-made repair tooth body forming adopts a transparent PVC (polyvinyl chloride) film material, and therefore, the flexible forming sheet body is lower in manufacturing material requirement and is lower in cost; meanwhile, wing parts at the two ends of the flexible forming sheet body are respectively provided with forceps holder positioning holes matched with crude anti-sliding surfaces on the wing parts, so that the repair tooth forming sheet can be effectively guaranteed to be positioned well in a using process, and therefore, the treatment effect is guaranteed. And moreover, the transparent repair tooth forming sheet disclosed by the invention is simple in structure, simple in using way, capable of being matched with a plurality of clamps for use, simple and convenient in preparation method, very low in cost and capable of greatly lowering the medical burden of a patient.

Description

technical field [0001] The invention relates to the technical field of medical device structures, in particular to the technical field of dental medical devices. Background technique [0002] With the continuous improvement of people's living standards, people pay more and more attention to oral health. With the advancement of technology, major manufacturers are constantly launching new products to meet the needs of patients. Dental filling in oral medicine is the most common method of tooth repair. At present, conventional dental filling in oral medicine uses prefabricated stainless steel molding sheets to complete the shaping of tooth defects, and uses silver amalgam and resin materials as basic filling materials. However, due to aesthetic requirements, silver amalgam is only suitable for posterior teeth, even maxillary posterior teeth, and its application range is relatively small. The light-curing resin can be used in the front and rear teeth, and has a wide range of ap...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61C5/04
Inventor 张宇
Owner SHANGHAI KONGJIANG HOSPITAL
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