대한치과보철학회지 (The Journal of Korean Academy of Prosthodontics)
- 제36권2호
- /
- Pages.323-335
- /
- 1998
- /
- 0301-2875(pISSN)
- /
- 2005-3789(eISSN)
악태모형과 측모두부 계측 방사선 사진상 스피만곡 분석에 관한 연구
A STUDY ON THE ANALYSIS OF THE CURVE OF SPEE ON THE GNATHOLOGICAL CAST AND THE CEPHALOMETRIC RADIOGRAPH
- Choi, Ah-Young (Dept. of Prosthodontics, School of Dentistry, Chosun University) ;
- Kim, Jeong-Sun (Dept. of Prosthodontics, School of Dentistry, Chosun University) ;
- Kay, Kee-Sung (Dept. of Prosthodontics, School of Dentistry, Chosun University)
- 발행 : 1998.04.01
초록
Clinically, the curve of Spee is widely applied as a determined level of the occlusal curvature when the oral rehabilitation and the reconstruction of the prosthesis is needed at the malalignment dentition due to the missing, extrusion, and the inclination of the teeth. The purpose of this study was to analyze the curve of Spee of the occlusal curvature which influences to the occlusal form and the location three dimensionally, and then was to measure the radius and the degree of curvature of the curve of Spee and also was to investigate the influence to the cuspal inclination according to the change of the inclination of the curve of Spee which was analyzed by AutoCAD R.13 program at the gnathological cast and the cephalometric radiograph. The following results were obtained : 1. The radius of the curve of Spee was the mean of