The present invention relates to a low power laser patch. According to an embodiment of the present invention, the low power laser patch includes: a patch body of a plate shape which has a plurality of transmission holes for transmission of low power laser; a circuit board which is arranged in the patch body; a built-in battery which is arranged to face the circuit board in the patch body; a plurality of laser diode devices which are arranged on the circuit board and radiate low power laser to the outside of the patch body as self-power from the built-in battery; a heat radiating plate which is arranged to emit heat, generated from the laser diode devices, on the circuit board; and a charge terminal which is included in the patch body to supply power to the built-in battery from an external charger. The low power laser patch is able to be used repeatedly through electric charging.;COPYRIGHT KIPO 2018
展开▼
