临床拍摄X线照片过程中,如何能使工休人员少受X线照射,延长X线机的使用年限,在电源不足等情况下,又如何能给患者照好X线片,都是现实问题。我们带着这些问题学习了毛主席著作,经过两年多的实践,研究改进了显影液配方,使问题得到部分解决。 In the process of clinical radiography, how to make workers less exposed to X-rays and prolong the service life of X-ray machines and how to take radiographs of patients under the condition of insufficient power supply are all realistic problems. With these questions, we have studied Chairman Mao’s work. After more than two years of practice, we have studied to improve the formulation of developing solutions so that the problems can be partially solved.