DUS-7000 digital color Doppler ultrasound system adopts the advanced ultrasonic Doppler technologies, including the Full Digital Super-wide Band Beam Former, Digital Dynamic Focusing, Variable Aperture and Dynamic Tracing, W ide Band Dynamic Range, Multi-beam Processing, etc. The ultrasound diagnostic software in ergonomic design can be customized and easily performed by users. Based on the computer technology and Linux operating system, this ultrasound system is reliable and stable. System maintenance and upgrade can be completed by updating software to achieve product improvements and advanced technology. Com plied with the international standards and regulations, this ultrasound system is safe and effective.