... Distinctive modelling Imaging modeB, B/B mode;B/M, M mode;CFM, CFM/B color mode;Power doppler mode (PDI);B/PW mode, PW mode ... generation reportMonitor 15’ LCD Keyboard ergonomic design panelMeasurements and calculationa) B-mode conventional measurement ,measuring the distance, circumference(ellipse method,method ... cartilage and calculating the coxa joint angle. XF9200 Digital type B ultrasound scanner