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Three-dimensional oral model analysis method and prosthesis design method including same

An oral model and analysis method technology, applied in the field of designing virtual restorations, can solve the problems that the quality of restoration design depends on the ability of the staff, the analysis is faced with large problems, and the working hours are too long, so as to achieve easier and faster design Effect

Active Publication Date: 2021-01-19
DDS
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Problems solved by technology

[0007] Recently, although the prosthetic design system hopes to analyze oral images through rapidly developing image analysis tools and provide oral information that is helpful for prosthetic design, when analyzing the entire oral image, image analysis standards have not yet been formulated. still face great difficulties
In particular, when analyzing partial oral images, it is almost impossible to analyze the image due to the lack of information about the entire oral cavity
[0008] Moreover, the prosthetic design system is providing a graphical user interface (GUI) for designing prostheses to help prosthetic design, but most of the GUIs design prostheses by manual drawing (drawing), resulting in prosthetics Design quality depends on the ability of the staff, and the working hours are too long

Method used

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  • Three-dimensional oral model analysis method and prosthesis design method including same
  • Three-dimensional oral model analysis method and prosthesis design method including same
  • Three-dimensional oral model analysis method and prosthesis design method including same

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Embodiment Construction

[0029] The present invention can be transformed in many ways, and can also have various embodiments. Below, specific embodiments are shown with drawings and described in detail. The effects, features and implementation methods of the present invention can be clearly understood with reference to the accompanying drawings and the detailed description of the embodiments. However, the present invention is not limited to the examples described below, and can be realized in various forms. In the following embodiments, terms such as first and second do not have limiting meanings, and are used to distinguish one component from another. And, expressions in the singular include expressions in the plural unless it is clearly indicated in a sentence that it has another meaning. Moreover, terms such as including or having indicate that there are features or components described in the specification, but the possibility of adding more than one other feature or component is not excluded in ...

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Abstract

A three-dimensional oral model analysis method according to an embodiment comprises: a step of displaying a three-dimensional oral model as an oral image; a step of displaying a reference index alongwith the oral image; a step of setting the reference index on the oral image; a step of acquiring oral information by analyzing the oral image on the basis of the set reference index; and a step of designing a virtual prosthesis on the basis of the oral information.

Description

technical field [0001] The invention relates to a method for analyzing a three-dimensional oral cavity model and a method for designing a prosthetic body including the same, in particular to a method for analyzing a 3D oral cavity model to obtain oral cavity information, and designing a virtual prosthetic body based on the obtained oral cavity information. Background technique [0002] In the process of making dental restorations, taking an impression is to impress the state of the teeth and tissues in the oral cavity on the impression material, and lay the foundation for making a patient's diagnosis and future treatment plan or making an accurate restoration. clinical course. [0003] The usual method of taking impressions needs to select appropriate impression materials according to the technology, and use skilled clinical techniques of technicians to complete the impressions accurately. During the process of taking the impression, due to the incorrect selection or applic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61C13/00A61C9/00A61C19/05A61C13/34
CPCA61C19/05A61C13/0004A61C9/004A61C9/0046A61C13/34G06T2207/30036G06T17/00G06T19/20G06T2210/41G06T2219/2004G06T2219/2016G06T2219/2021
Inventor 柳根灿李重秀卢秀连文丁本柳东铉诸珍雅
Owner DDS
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