This unit use continuous output mode, which accordance with acting on the human body parts and operational methods for enhancing operation. Energy output is divided into 50 files, I ~ 50 files of energy from low to high, according to the needs of physical therapy choose to use a different stall; Acting on the body's energy value range is from 1J to 50J, when in operation, users can accord to the patient's capacity to adjust the energy, increase or decrease in volume of 1J. The working hours are dynamic countdown display; Each program is sorted, refined, and processed by the highly experienced physicians, which based on several years of clinical nursing experience, and combined with the scientific theory of human life. And then be abstracted into a certain law of mathematical functions, and process by computer.