6축 모형수술 시뮬레이터의 정확도에 관한 연구
Reliability study of 6-axis model surgery simulator for orthognathic surgery
전재호, 이형철, 지현진, 전영진, 김용일, 손우성, 박수병, 김성식, 황대석,
소속 상세정보
전재호 ( Jeon Jae-Ho ) - 부산대학교 치의학전문대학원 치과교정학교실
이형철 ( Lee Hyung-Chul ) - 예쁜 미소 바른 이 치과의원
지현진 ( Ji Hyun-Jin ) - 국방과학연구소
전영진 ( Jeon Yeong-Jin ) - 이루미 치과의원
김용일 ( Kim Yong-Il ) - 부산대학교 치의학전문대학원 교정학교실
손우성 ( Son Woo-Sung ) - 부산대학교 치의학전문대학원 치과교정학교실
박수병 ( Park Soo-Byung ) - 부산대학교 치의학전문대학원 교정학교실
김성식 ( Kim Seong-Sik ) - 부산대학교 치의학전문대학원 치과교정학교실
황대석 ( Hwang Dae-Seok ) - 부산대학교 치과대학 구강악안면외과학교실
KMID : 0355620100360010023
Abstract
The purpose of this study was to evaluate the reliability of 6-axis model surgery simulator (6AMSS) for orthognathic surgery. A rectangular parallelepiped plastic block was assembled to model-mounting plate of 6AMSS. Left-right (X), anterior-posterior (Y), up-down (Z) translation and pitching (?X), rolling (?Y) and yawing (?Z) rotation was planned and performed using 6AMSS. The actual translation and rotation were measured with dial gauge and precisional protractor, respectively. Comparison between the planned and actual movements of plastic block for each variable were made using paired t- test. Statistical analysis for X, Y, Z, ?X, ?Y and ?Z movement have shown no significant differences between planned and actual movement (P ＞ 0.05). This indicate that model surgery performed with the aid of the 6AMSS is accurate in 3D translation and rotation. The 6AMSS is practically useful for accurate fabrication of surgical splint for orthognathic surgery.
키워드
Orthognathic surgery procedure;Orthognathic surgery
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