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Method for establishing sequenza orthodontic force prediction model

A technology for predicting models and establishing methods, applied in orthodontics, medical science, dentistry, etc., can solve problems such as patient injury, reduced treatment efficiency, and lack of quantitative standards for orthodontic force, so as to eliminate errors and establish accurate results

Active Publication Date: 2018-11-02
HARBIN UNIV OF SCI & TECH
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Problems solved by technology

[0003] At present, in the treatment process, orthodontists mostly rely on experience and patient feedback to determine the bending parameters of the sequence curve. There is no quantitative standard for orthodontic force, and the treatment results are completely dependent on the level of doctors, which is easy to cause harm to patients and lead to treatment efficiency. reduction of

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  • Method for establishing sequenza orthodontic force prediction model
  • Method for establishing sequenza orthodontic force prediction model
  • Method for establishing sequenza orthodontic force prediction model

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[0037] In order to make the object, technical solution and advantages of the present invention clearer, the present invention is described below through specific embodiments shown in the accompanying drawings. It should be understood, however, that these descriptions are exemplary only and are not intended to limit the scope of the present invention. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concept of the present invention.

[0038] Such as figure 1 , figure 2 , image 3 As shown, the specific implementation method adopts the following technical solutions: a method for establishing a sequence curve orthodontic force prediction model, characterized in that: the specific implementation process of the method includes the following steps:

[0039] 1) Extract the loading characteristics of the sequence, and summarize the parameters affecting the orthodontic force of the sequence;

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Abstract

The invention discloses a method for establishing a sequenza orthodontic force prediction model, relating to the technical field of orthodontic treatment. The method comprises the following steps: 1)extracting loading characteristics of sequenza, and inducing sequenza orthodontic force influencing parameters; 2) establishing a sequenza orthodontic force deflection curve differential equation; and3) introducing a frictional correction coefficient, and establishing the sequenza orthodontic force prediction model. According to the method disclosed by the invention, the sequenza orthodontic force value applied by a physician can be effectively subjected to parameterized expression, the sequenza orthodontic force value applied by the physician can be accurately predicted, a doctor is helped to improve the safety and foreseeability of orthodontic treatment, and the digitized degree of oral orthodontic treatment is improved.

Description

technical field [0001] The invention relates to a method for establishing a sequence curve orthodontic force prediction model, which belongs to the technical field of orthodontic treatment. Background technique [0002] Fixed orthodontic technology is currently the most effective orthodontic treatment method, and sequence curve is an important part of fixed orthodontic technology. The standard sequence curve is consistent with the normal arch shape of the teeth. When the standard sequence curve is installed on the deformed dentition, the sequence curve wire will be deformed at the position of the deformed tooth, and the sequence curve wire will generate an orthodontic force opposite to the deformation direction during the recovery process , Sequential curved arch wire can produce depressing and rotating action on teeth, mainly used for aligning dentition, and widely used in orthodontic treatment. [0003] At present, in the treatment process, orthodontists mostly rely on ex...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61C7/00
CPCA61C7/002A61C2007/004
Inventor 姜金刚韩英帅马雪峰张永德陈奕豪黄致远
Owner HARBIN UNIV OF SCI & TECH
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