It allows very thorough penetration and subsequent cleaning of the wound with a disinfectant. Studies have shown that with low-intensity (frequency) ultrasound, it is possible to reduce the healing time of ulcers and bedsores. Another very important point is that ultrasound stimulates an acceleration of the wound healing process. This treatment would particularly help elderly people and diabetics.

Research is currently underway to improve the signal used more precisely. Perhaps in about four years, the ultrasound-guided wound healing method will be in widespread use.