Table 1.

Summary of measurements.

	1st	2nd	3rd	Mean
Scenario 1
	Below the detection limit.
Scenario 2
150 J
Maximum voltage across rescuer, V	97.7	60.1	61.9	73.2
Maximum current through rescuer, mA
Total energy, J	0.04	0.01	0.02	0.02
Proportion of energy*, %	0.03	0.01	0.01	0.02
200 J
Maximum voltage across rescuer, V	98.6	94.1	96.8	96.5
Maximum current through rescuer, mA
Total energy, J	0.04	0.04	0.03	0.04
Proportion of energy*, %	0.02	0.02	0.02	0.02
360 J
Maximum voltage across rescuer, V	155.9	164.0	150.5	156.8
Maximum current through rescuer, mA
Total energy, J	0.08	0.08	0.06	0.07
Proportion of energy*, %	0.02	0.02	0.02	0.02
Scenario 3
150 J
Maximum voltage across rescuer, V	222.2	258.0	232.0	237.4
Maximum current through rescuer, mA
Total energy, J	0.16	0.19	0.14	0.16
Proportion of energy*, %	0.11	0.13	0.09	0.11
200 J
Maximum voltage across rescuer, V	318.0	232.0	265.1	271.7
Maximum current through rescuer, mA
Total energy, J	0.32	0.19	0.24	0.25
Proportion of energy*, %	0.16	0.10	0.12	0.13
360 J
Maximum voltage across rescuer, V	318.9	347.5	311.7	326.0
Maximum current through rescuer, mA
Total energy, J	0.35	0.34	0.26	0.32
Proportion of energy*, %	0.10	0.09	0.07	0.09

^*Represents the fractional energy delivered to the rescuer arising from the electric potential difference on the rescuer between the two points of contact with the patient and/or common ground, calculated as the energy experienced by the rescuer/the total energy output of the defibrillator.