Plasma therapy device

Abstract

This invention discloses a plasma therapy device comprising a housing, a power supply, and an electrode head. The power supply is installed within the housing, and the electrode head includes a gas tube and a protective nozzle. The gas tube is filled with a rare gas, one end of which extends into the housing and is connected to the power supply. The protective nozzle is fitted to the other end of the gas tube extending outside the housing and is connected to the housing, protruding from the gas tube. During operation, the electrode head is placed in the treatment area, the protective nozzle contacts the treatment area, the power supply is turned on, the rare gas in the gas tube acts as a trigger medium, the air in the working space surrounded by the gas tube, protective nozzle, and treatment area is ionized to generate plasma, and the plasma acts on the treatment area to provide treatment. This invention features a power supply installed within the housing, the electrode head fixed to the housing, a compact overall structure for the therapy device, significantly improved operability and portability due to the integrated structure of the therapy device, and enhanced flexibility and adaptability.

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