Meridian physical therapy is to act on meridians through acupoints, select acupoints near the lesion or far along the route, and adjust the functional activities of qi and blood in meridians through acupuncture or massage, so as to achieve the purpose of treatment. At present, the commonly used meridian treatment methods include acupuncture, hammering, massage, cupping, massage, scraping and so on. At present, many families will be equipped with home meridian physiotherapy instrument, which combines traditional acupuncture therapy with pulse current stimulation, and uses different waveforms of pulse electrical stimulation to enhance the stimulation effect, thus achieving the purpose of enhancing the curative effect.