LOW-OUTPUT LASER IRRADIATOR

摘要

PURPOSE: A low-output laser irradiator used as a supplementary therapeutic device for relieving the pain is provided to enable a user to visually identify its continuous operation by serially connecting a laser diode and a light emitting diode, thereby inducing user's interest while using the same. CONSTITUTION: The low-output laser irradiator comprises: a hand piece(8) including a laser diode(1) for generating laser, a light emitting diode(LED)(2) for radiating visible rays, a nozzle(3) for inducing a laser beam, and a gripping portion(4); a power switch(9) which intermittently supplies power to the hand piece(8); a timer button(10) for setting an operation time, wherein the laser diode(1) and the LED(2) are connected in series.