A system design of the circulation function therapeutic instrument of brain is presented in this paper . an integrated prototype is composed of at89c55 used as system controlling module and a / d , d / a converter and liquid crystal display device used as a terminal display module to realize the output of dynamic load and permanent flow through digital synthesis 本文提出了一种设计智能脑电治疗仪的系统方案,以at89c55为核心控制模块,辅以d / a 、 a / d成为全反馈闭环系统,使用液晶显示器为终端显示设备,实现数字合成动态负载恒流输出。
It is should attach importance to get high quality images at terminals of diagnostic equipments when digitized images widely used in clinical medicine . this paper discuss how to improve the consistency of image between laser printer and display by calibration the parameters of laser printer and terminal display , and introduce the methods of debugging and adjustment with samples 数字化图像在临床医学的广泛应用中应对终端优质照片的获取给予足够的重视,本文探讨了如何通过校准激光打印机参数与调整显示器设置以提高照片影像与显示器图像的一致性,并结合实例介绍了具体的调试与调整。