... reports, fetus physiological grades and reports and fetus growth curve.l Auto-create report systems of Gyn., small organs, cardiac ... automatical gain adjustment, up/down, left/right and black/white conversationl Dynamic Range: 100Db, 4 steps of switchesl Image ... , area stenosis ratio, angle measure. All calculations are automatic.l Assist tools: puncture guide, histogram, sectionl drawingl Menu manage ...