| 摘要 |
PURPOSE: A light therapy patch integrated with a lamp generating light and heat is provided to offer the intrinsic therapeutic efficacy of the patch to users. CONSTITUTION: A light therapy patch comprises a substrate sheet(11), a controller(14), and an adhesive sheet(12). The substrate sheet is produced with a soft material, and includes LED lamps on one side spread with drugs. A circuit connected to the LED lamps is installed on the substrate sheet. The controller includes a power supply unit and a controlling circuit for operating the LED lamps, and is connected to the circuit of the substrate sheet. The adhesive sheet is attached to the rear side of the substrate sheet.
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