교합접촉 분석을 위한 컴퓨터 화상 장치의 구성과 응용
A construction and application of the computer aided image system for the analysis of occlusal contact
강동완, 안옥주,
소속 상세정보
강동완 ( ) - 조선대학교 치과대학 교합학교실
안옥주 ( ) - 조선대학교 치과대학 교합학교실
KMID : 0353319980220020175
Abstract
The purpose of this article was to construct the computer aided image system for the analysis of occlusal contact and to evaluate whether the difference of distribution and
intensity of occlusal contacts is a possible occlusal predisposing factor of temporomandibular joint disorder.
A patient with temporomandibular joint disorder was selected for the subject of this study.
The patient was pulsed to relaxation with the Myo-monitor. A precise evalution of muscle relaxation after Mvo-monitor pulsing is confirmed by the EMG and CMS (computerized mandibular scan) data.
The silicone rubber bites(RAMITECJ) in habitual maximal intercuspal position were obtained for data input of occlusal contact. The symmetry, distribution and intensity of the bilateral occlusal contacts were analyzed on the total or local zone of occlusal contact selectively.
The results were as follows.
1. We could analyze the difference of pixel image according to the intensity level of occlusal contact per selective zone.
2. We could evaluate the degree of symmetry obtained by the difference between the right and left side of occlusal contacts before and after the muscle relaxation.
From above results, it was concluded that this computer aided image system was available to analyze the distribution and intensity of occlusal contact and to the occlusal adjustment for occlusal stability.
키워드
원문 및 링크아웃 정보
등재저널 정보