LOW TEMPERATURE MICROWAVE PLASMA GENERATOR OF HAND TYPE

摘要

The present invention relates to a hand-held low-temperature microwave plasma generating device configured to be easily applied to various small devices using microwave plasma, including medical use for wound treatment or cell treatment, by enabling plasma to be implemented even in a low-power state. will be. According to the present invention, the upper and lower openings, the handpiece housing is formed having a predetermined cross-sectional shape; a microwave electrode tip connected to the microwave generator and provided inside the handpiece housing; a gas distribution member provided around the microwave electrode tip and configured to supply plasma gas from the outside to the microwave electrode tip periphery; a mounting housing configured to receive a lower portion of the handpiece housing while having a mounting hole on which the handpiece housing is mounted; and an ignition module configured to initiate an initial plasma discharge by applying a high voltage pulse electric field under the microwave electrode tip while the handpiece housing is mounted on the mounting housing. is provided