Table 3 Maximum Specific Absorption Rate (Watts/kg)1 Values represent the maximum specific absorption rate (SAR) attained in tissue for the computational models.
From: Thermal modeling of lesion growth with radiofrequency ablation devices
Source Voltage (Volts) | 0%2 Perfusion (0.0 × 10-3 mb 3/mt 3/s) | 20%2 Perfusion (1.3 × 10-3 mb 3/mt 3/s) | 40%2 Perfusion (2.6 × 10-3 mb 3/mt 3/s) | 60%2 Perfusion (3.8 × 10-3 mb 3/mt 3/s) | 80%2 Perfusion (5.1 × 10-3 mb 3/mt 3/s) | 100%2 Perfusion (6.4 × 10-3 mb 3/mt 3/s) |
|---|---|---|---|---|---|---|
2.5 | 645.6 | 645.3 | 645.1 | 644.9 | 644.8 | 644.8 |
5.0 | 2608 | 2603 | 2600 | 2598 | 2596 | 2595 |
7.5 | 5966 | 5940 | 5924 | 5912 | 5903 | 5896 |
10.0 | 10850 | 10770 | 10720 | 10680 | 10650 | 10630 |
12.5 | 17450 | 17260 | 17120 | 17030 | 16950 | 16900 |
15.0 | 26030 | 25620 | 25330 | 25120 | 24970 | 24860 |
17.5 | 36940 | 36140 | 35600 | 35190 | 34900 | 34680 |
20.0 | 50590 | 49180 | 48230 | 47480 | 47000 | 46620 |
22.5 | 67470 | 65210 | 63520 | 62510 | 61610 | 60990 |
25.0 | 88170 | 84890 | 82360 | 80440 | 78940 | 77910 |
27.5 | 113300 | 108900 | 105300 | 102400 | 100100 | 98390 |
30.0 | 143400 | 137700 | 133000 | 129000 | 125700 | 123000 |