The Focused Ultrasonic Therapy Device adopts low-intensity focused ultrasound (LIFU) therapy technology. Through a targeted focusing mechanism, a certain dose of ultrasonic energy is directly applied to a specific tissue depth to achieve rapid relief of pain from soft tissue injuries such as muscles and ligaments, as a non-invasive physical therapy device.

Low-intensity focused ultrasound (LIFU) focuses ultrasonic energy in tissues at a specific depth, producing a series of mechanical and physical-chemical effects. These effects can increase cell membrane permeability, promote local blood circulation, metabolism, and the release of endogenous analgesic substances (such as endorphins), which can effectively relieve pain, reduce inflammation, and promote the repair and regeneration of damaged tissues. The thermal effect generated when it propagates in tissues helps reduce muscle tension, enhance tissue extensibility, and accelerate the healing and recovery of soft tissue injuries. It is widely used in clinical departments such as pain, rehabilitation, and sports medicine.