CX—830型超声显像仪采用微机控制、数字扫描变换、可变孔径、电子聚焦等先进技术,是国内自行设计的同类型较高档机种。仪器具有字符键入、全屏幕字符编辑、体位标志、距离、周长和面积的测算及拼幅显示和黑白翻转等功能。经华西医大一附院临床试验证明:该仪器图象 CX-830 ultrasonic imaging using computer control, digital scanning transformation, variable aperture, electronic focus and other advanced technologies, is the domestic design of the same type of more high-end models. The instrument has characters typing, full-screen character editing, posture markers, distance, circumference and area calculations and spell display and black and white flip and other functions. The Western China Medical First Affiliated Hospital of clinical trials to prove that: the instrument images