摘要
深入探讨了数字X线机自动曝光控制的原理和设计方法。自动调整透视管电压以控制图像的亮度,利用光电计时器自动控制曝光时间,使成像结果最佳。
This paper introduces the principle and design of automatic exposure control of digital X-ray machinewhich can optimize imaging by controlling images brightness through adjusting fluoroscopy tube voltage and regulating exposure time automatically through photoelectric calculagraph.
出处
《医疗卫生装备》
2000年第5期6-8,共3页
Chinese Medical Equipment Journal