able defibrillator used in the system shown in FIGS. 1 and 2. [0044]FIG. 7B is an exploded view showing the mechanical construction of the wearable defibrillator of the present invention. [0045]FIG. 8 shows a functional block diagram of the defibrillator shown in FIG. 7A. [0046]FIG. 9 shows a ???221??? capacitor configuration. [0047]FIG. 10 shows a ???2111??? capacitor configuration. [0048]FIG. 11