X-선관 지지장치의 형태에 따른 광조사야와 X-선 조사야 차이가 영상의 왜곡에 미치는 영향에 관한 연구
A Study on the effect of image distortion in the difference of the X-ray and light field by the type of tube of support
광주보건전문대학논문집 1993년 18권 1호 p.357 ~ 367
소속 상세정보
이성길/Lee SG
김영근/Kim YK
KMID : 0615219930180010357
Abstract
The centering error and the difference of X-ray and light field are investigated to the effect of image distortion with X-ray equipment at the hospitals and clinics in Kwang ju.
The conclusion is that:
1. The centering error of standing type is investigated more highly than the ceiling type. (p<0.05)
2. The error of centering beam is induced the distortion of image in the skull lateral projection.
3. The regular calibration in X-lay equipment is absolutely necessary for image quality control.
키워드
원문 및 링크아웃 정보
등재저널 정보