Table 1: Summary of the ultrasound parameters used in the study.
(PRF: pulse repetition frequency, Vp: peak voltage, Ttotal: total US treatment time, D.C.: duty cycle, Teff. effective US exposure time, Δt: burst duration, T: pulse repetition period).
PRF (Hz) | Vp (V) | Ttotal (s) | D.C. (%) | Teff (s) | Δt (ms) | T (ms) |
---|---|---|---|---|---|---|
2 | 20 | 60 | 20 | 12 | 100 | 500 |
200 | 20 | 60 | 20 | 12 | 1 | 5 |