[Phonomechanocardiographic parameters of the ventricular function in the healthy adult]

There are studied several phonomechanocardiographic parameters of ventricular function and the obtained values in a normal patients' lot. It is analyzed the semiology of those data which offer information about pre-charge (apexcardiogramme's "a" index) of the myocardiac contractile state (true isosvstolic phase, ventricular pression's elevation middle velocity, integrated isovolumetric pression, and contracility index) and of its "pump" function (expulsion fraction); in the same way it is discussed the measurement's potential utility of diastolic intervals. It is emphasized the value that these parameters' measurement can have to know cardiac capacity and the affectation this can have by pharmacologic influence or by the ilnes.