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False tooth colorimetric mold forming mold

A molding and colorimetric technology, applied in the field of denture colorimetry, can solve problems such as differences in optical properties of the surface of colorimetric molds, and achieve the effect of improving colorimetric accuracy, ensuring colorimetric accuracy, and improving colorimetric effect.

Active Publication Date: 2021-08-10
厦门市仿真美义齿科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to improve the problem of the difference in the optical properties of the surface of the denture color model caused by the difference in the thickness of the denture color model, the application provides a denture color model forming mold for the preparation of the denture color model

Method used

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  • False tooth colorimetric mold forming mold
  • False tooth colorimetric mold forming mold
  • False tooth colorimetric mold forming mold

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] The embodiment of the present application discloses a mold for forming a denture color comparison model. refer to figure 1 , including a box body 1, a bottom plate 2 and a scraper 3. The box body 1 includes a molding part 11 and a hand-held part 12. The molding part 11 is used to fill the porcelain powder used for molding the denture color model. The hand-held part 12 is convenient for the staff to transfer the box body 1 to the sintering furnace for molding the denture color model.

[0037] The upper surface of the forming part 11 is inclined, and the lower end of the inclined surface is located on the side of the box body 1 away from the handle part 12 .

[0038] A forming groove 13 for filling porcelain powder is opened in the forming part 11 , the upper end of the forming groove 13 communicates with the inclined surface, and one side of the forming groove 13 communicates with the side of the box body 1 away from the handle 12 . The three side walls of the forming ...

Embodiment 2

[0053] The embodiment of the present application discloses a denture color comparison mold forming mold, which is different from the first embodiment in that, refer to Figure 4 , also including the side panel assembly 4 .

[0054] refer to Figure 5 , the side panel assembly 4 includes a first side panel 41 , a second side panel 42 and a third side panel 43 . The bottoms of the first side plate 41, the second side plate 42 and the third side plate 43 are all connected to the bottom plate 2, wherein the first side plate 41 is in close contact with the first side wall 131 of the forming groove 13, and the second side plate 42 The upper end surfaces of the third side plate 43 and the second side plate 43 are both inclined, and the second side plate 42 and the third side plate 43 are in close contact with the second side wall 132 and the third side wall 133 of the forming groove 13 respectively.

[0055] Several mounting holes 21 are arranged on the upper end surface of the bas...

Embodiment 3

[0071] refer to Figure 7 , the embodiment of the present application discloses a denture colorimetric molding mold. The difference from Embodiment 1 is that the second side wall 132 and the third side wall 133 of the molding groove 13 are set in a stepped shape, that is, the denture colorimetric The color number of the mold increases or decreases in steps, which is helpful for the measurement and determination of the thickness of the denture color model.

[0072] The scraper 3 can be cut down along the stepped second side wall 132 and the third side wall 133 to scrape off excess ceramic powder from the molding groove 13, and the scraper 3 can be set as a scraper 31 at this time or rope.

[0073] Scraper 31 can also be set to a stepped shape, and when cutting excess porcelain powder, it moves from the stepped side wall on one side of the forming groove 13 to the stepped side wall on the other side, so that excess porcelain powder can be removed from the Scraping in the formi...

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Abstract

The invention relates to a false tooth colorimetric mold forming mold, which comprises a box body and a bottom plate, the upper surface of the box body is obliquely arranged, a forming groove is formed in the box body and located in the inclined face of the box body, the upper end face of the forming groove communicates with the upper end face of the box body, one side face of the forming groove communicates with one side face of the box body, and the bottom plate is horizontally arranged in the forming groove; and each side surface of the bottom plate is connected with each side wall of the forming groove. The method has the effect of high colorimetric accuracy.

Description

technical field [0001] The present application relates to the field of denture color comparison, in particular to a denture color comparison molding mold. Background technique [0002] Teeth are one of the important organs of the human body. If there is a defect in the tooth, it will seriously affect people's overall appearance and daily life, and will affect chewing food and pronunciation. Therefore, more and more people now use porcelain teeth to repair tooth defects . [0003] At present, in the processing process of porcelain teeth, the doctor needs to compare the color with the patient's teeth through a color comparison model, select a tooth color similar to the color of the teeth in the patient's mouth, and then use the same color number of porcelain powder to sinter at high temperature to make porcelain. tooth. [0004] The brightness, transparency, fluorescence or saturation of different brands of porcelain powder materials will be different from the standard color...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61C13/08
CPCA61C13/08
Inventor 蔡坤灿吴黎明左芬余远付左永刚黄清冷
Owner 厦门市仿真美义齿科技有限公司
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