Ndili zaka zambiri zopanga makina a ultrasound als , ojambula ndi ultnes b / w ultrasound makina ojambulidwa ndi . ma ultrasound alcrect actrict Ilcasound Scanner B / W ultrasound . Kuphatikiza pa mndandanda wazomwe zili pansipa, mutha kusinthanso kuti mukhale ndi chipatala chanu chachipatala cha ultrasound b / w ultrasound molingana ndi zosowa zanu zapadera.