[Quantitative measurement of arterial flow by means of directional Doppler technic in hemodynamic animal experiments].

The usability of the continuous ultrasonic Doppler-method for the measurement of the blood flow in the haemodynamic animal experiment was tested. For this purpose measurements at the ascending aorta and the commune carotid artery were performed on different current conditions and compared with the electromagnetically registered blood flow. The causes for the non-conformity are discussed.