A dental crown shape selection device and method

A technology for selecting devices and crowns, applied in dentistry, medical science, etc., can solve problems such as unfavorable understanding, insufficient image and intuitiveness, and inability to reflect the shape of the crown well, and achieve easy understanding, easy understanding, and easy crown shape. Effect

Active Publication Date: 2017-03-01
肖圣钊
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the prior art, the crown scale is usually used to measure the width to obtain the length of the crown. The crown scale is a cross structure device with a certain proportional relationship. According to the width of the crown, the length of the crown can be obtained by automatic comparison, but through The crown length obtained by the crown scale cannot reflect the shape of the crown well, and it is not visually intuitive enough, which is not conducive to understanding

Method used

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  • A dental crown shape selection device and method
  • A dental crown shape selection device and method
  • A dental crown shape selection device and method

Examples

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Effect test

Embodiment 1

[0031] Such as figure 1 As shown, a method for selecting a crown shape includes the following steps:

[0032] Step S1. Measure the width of the crown;

[0033] Step S2. Select a pre-stored crown model according to the width of the crown, and then select different proportions of the crown model;

[0034] Step S3. Printing the crown models of different scales on the paper respectively;

[0035] Step S4. Paste the paper on the tooth, determine a similar crown model, and determine the corresponding gingiva shape according to the crown model.

[0036] The specific implementation of the step S3: the crown models of different proportions are printed on plastic sheets.

[0037] Such as figure 2 As shown, a crown shape selection device is characterized in that it includes a measurement module 1, a selection module 2, a printing module 3 and a fitting module 4;

[0038] The measurement module 1 is used to measure the width of the crown;

[0039] The selection module 2 is used to ...

Embodiment 2

[0044] Measure the width of the crown with a ruler or an infrared device, and input the measurement data into the selection module. According to the width of the crown, the selection module automatically selects the pre-stored crown model corresponding to the width, and adjusts the selected crown model in different proportions. After adjustment, the crown model presents a square, square, round, or round shape, and then print the crown models of different proportions on the paper, paste the paper on the tooth part, and determine the similar crown model , to provide a specific image of the crown shape, easy to understand the shape of the crown.

Embodiment 3

[0046] Such as image 3 As shown, a method for selecting a crown shape includes the following steps:

[0047] Step S1. Measure the width of the crown;

[0048] Step S2. Select a pre-stored crown model according to the width of the crown, and then select different proportions of the crown model;

[0049] Steps S3 and S4. Take pictures of the corresponding tooth parts of the patient, compare the photos of the corresponding tooth parts with the crown model after scale selection, determine a similar crown model, and determine the corresponding gingival shape according to the crown model .

[0050] A crown shape selection device, including a measurement module 1, a selection module 2, a printing module 3 and a fitting module 4;

[0051] The measurement module 1 is used to measure the width of the crown;

[0052] The selection module 2 is used to select a pre-stored crown model according to the width of the crown, and then select different proportions of the crown model; it is a...

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Abstract

The invention relates to a dental crown form selecting system and method. The method comprises the following steps that S1, the widths of dental crowns are measured; S2, pre-stored dental crown models are selected according to the widths of the dental crowns, and then dental crown models of different proportions are selected; S3, the dental crown models of different proportions are printed on scraps of paper respectively; S4, the scraps of paper are pasted to teeth, similar dental crown models are determined, and corresponding gingival shapes are determined according to the dental crown models. Compared with the prior art, the dental crown form selecting system and method can provide visual and specific dental crown forms, and proper dental crown forms and gingival shapes can be determined conveniently.

Description

technical field [0001] The invention relates to a device and method for selecting a crown shape. Background technique [0002] In the prior art, the crown scale is usually used to measure the width to obtain the length of the crown. The crown scale is a cross-structure device with a certain proportional relationship. According to the width of the crown, the length of the crown is automatically compared. However, through The crown length obtained by the crown scale cannot reflect the shape of the crown well, and is not visually intuitive enough, which is not conducive to understanding. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a crown shape selection device and method that can provide a concrete crown shape and facilitate understanding of the crown shape. [0004] The technical solution of the present invention to solve the above-mentioned technical problems is as follows: a method for selecting the shape o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61C19/04
Inventor 肖圣钊柳忠豪谭建国任光辉韩晓鹏肖慧娟
Owner 肖圣钊
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