I-B/W ultrasound , noma i-ultrasound emnyama nemhlophe, ibhekisela ohlotsheni lwezithombe zezokwelapha ezisebenzisa amagagasi omsindo wemvamisa ephezulu ukudala izithombe ezibonakalayo zangaphakathi emzimbeni. Le ndlela engahlanyisi ijwayele ukusetshenziselwa izinjongo zokuxilonga emikhakheni ehlukahlukene yezokwelapha, okuhlanganisa eyokubelethisa, eyenhliziyo, ne-radiology.