给出了一种用图像板记录医用Ｘ光透视图像，用激光扫描读取由计算机对该图像进行数据处理的新方法．介绍了该方法的实验原理、实验仪器和实验结果．结果表明：该方法达到医用Ｘ光图透视图像的分辨率要求，并明显优于传统的医用Ｘ光胶片来记录透视图像的方法 A new method of recording medical X-ray fluoroscopic images with image plate and using laser scanning to read and process the data by computer is given. The experimental principle, experimental equipment and experimental results of this method are introduced. The results show that this method meets the resolution requirements of medical X-ray fluoroscopy images and is obviously superior to traditional medical X-ray films to record fluoroscopic images