Laser Acupuncture for Traumatic Facial Paralysis

Laser probe directly contacts with skin of the all the acupoints. The probe was fixed on each point for 1 min. In this study, the laser acupuncture used have wavelength of 808 nm and 905nm, 1.2 W power (808nm is 1 W, 905 nm is 200 mW), continuous mode emission (808 nm) and pulsed mode emission (905 nm)