Back to results
US 2017/0303381 A1Published application
Plasma device with a replaceable (plug-in) discharge tube
AssigneeApplied Plasma Inc Co., Ltd.
InventorShou Guo WANG
Life of this patent
Estimating the term…
Loading patent…
Loading patent…
AssigneeApplied Plasma Inc Co., Ltd.
InventorShou Guo WANG
Estimating the term…
This is a pluggable plasma discharge tube device having a replaceable discharge tube and a hand-held shell into which the replaceable discharge tube is plugged. There is a single electrode inside of the tube and no other electrodes outside. This electrode is connected to an output of a power supply and another output of the power supply is connected to a ground wire of its circuit. The input of the power supply is a 12V or lower, DC (direct current) source, or a battery. The plasma is generated via a contact-tube outside discharge, or a plasma jet from the tube, that uses working inert gas. The plasma discharge tube will produce atmospheric pressure, cold quasi-glow plasma, which can be used for sensitive surface disinfection, sterilization, as well as facial skin rejuvenation, treatment of skin tissue infections and destruction of cancer cells.
1-13. (canceled)
A plasma generating device comprising:
The plasma generating device of claim 1, wherein the source of power is a battery.
The plasma generating device of claim 1, wherein the source of power is a power adaptor having a power plug, the power adaptor reducing the voltage to a maximum of 12 volts direct current.
The plasma generating device of claim 1, wherein the housing further comprises a power output control device.
The plasma generating device of claim 10, wherein the source of power is a unipolar output source having a voltage range of 4 to 25 kV, a frequency range of 1 to 500 kHz, and a power output of 1 to 100 W.
A method for treating skin comprising
Dependencies are inferred from the claim text.