1. Dareemaha ultrasonic-ka ee xawaaraha aaggayaga wuxuu la socdaa shaqada cabbirka gudbinta;
2. Dareemaha xawaaraha doppler-ka QSD6537 wuxuu cabbiri karaa heerka dareeraha iyadoo la adeegsanayo dareemaha ultrasonic iyo cadaadiska, saxnaantu way sarreysaa;
3. Saxnaanta dareemaha doppler-ka ultrasonic-ka ee QSD6537 oo keliya waa 1%;
4. Aad bay u yar tahay, si fudud ayaa loo maarayn karaa.
Waqtiga boostada: Diseembar-02-2022