A Method for Establishing a Torque Prediction Model of Auxiliary Arch for Depression
A technology for predicting models and establishing methods, applied in medical simulation, computer-aided design, computer-aided medical procedures, etc., can solve the problems of lack of quantitative standards for auxiliary arch correction torque, reduced treatment efficiency, and dependence on treatment results.
Active Publication Date: 2020-04-10
HARBIN UNIV OF SCI & TECH
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Problems solved by technology
At present, during the correction process, most orthodontists rely on experience and patient feedback to determine the shape of the auxiliary arch for depression. The correction torque generated by the auxiliary arch for depression lacks a quantitative standard. damage and reduce the effectiveness of healing
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[0049] 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.
[0050] Such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 As shown, the specific implementation method adopts the following technical scheme: a method for establishing a prediction model of auxiliary arch correction torque for depression according to the present invention, which is characterized in that: the specific implementation process of the method is:
[0051] 1) Analyze the structural features and loading features of the auxiliary bow ...
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The invention discloses a method for establishing a correction moment prediction model of an auxiliary arch for depression, which relates to the technical field of orthodontic treatment, and comprises the steps of: 1) analyzing the structural characteristics and loading characteristics of the auxiliary arch for depression; 2) establishing the side surface of the auxiliary arch for depression 3) Establish the arc correction torque equation of the front view of the auxiliary bow for depression; 4) Establish the correction torque prediction model of the auxiliary bow for depression. The invention can effectively parametrically express the correction torque of the auxiliary arch for depression applied by the doctor, accurately predict the correction torque of the auxiliary arch for depression applied by the doctor, assist the doctor to improve the safety and predictability of orthodontic treatment, and improve the Digitalization of orthodontic care.
Description
technical field [0001] The invention relates to a method for establishing a prediction model of an auxiliary arch correction torque for depression, and belongs to the technical field of orthodontic treatment. Background technique [0002] Overbite is a specific form of malocclusion that is relatively common in oral clinical practice, and it usually has a great impact on the occlusal relationship of patients. The auxiliary arch for depression is a commonly used arch for high-angle overbite cases in clinical practice. The shape of the orthodontic archwire is the decisive factor affecting the orthodontic torque. At present, during the correction process, most orthodontists rely on experience and patient feedback to determine the shape of the auxiliary arch for depression. The correction torque generated by the auxiliary arch for depression lacks a quantitative standard. damage and reduce healing efficiency. Therefore, it is of great significance to establish a prediction mode...
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IPC IPC(8): G06F30/20G16H50/50
CPCG16H50/50G06F30/20
Inventor 姜金刚马雪峰陈奕豪张永德王磊陈厚鋆
Owner HARBIN UNIV OF SCI & TECH