[Methods and means for the noninvasive assessment of the cerebral circulation]

The main clinical and diagnostic tasks while studying cerebrovascular diseases have been defined and set on the basis of analysis of the biophysical and pathophysiological factors and parameters that characterize the cerebral circulation in health and disease. The currently available physioengineering methods and means for evaluating cebral hemodynamics. Proposals to design new equipment and to improve the existing one and recommendations how to use them while examining the cerebral circulation in various clinical situations are given.