ABOUT THE EQUIPMENTS

The above instruments measure R-R interval, (power spectrum, poincare plotting), pulse wave velocity, arterial histogram, arterial brachial index, cardiotechogram, valsalva maneuver and vibro-sensometery with many other necessary parameters which are said to be systemic markers. The amalgamation of these parameters quantifies the sub-clinical change in target organs like eye, heart and kidney, etc.