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US 9,318,305 B2Granted
Method for producing micro plasma with biocompatibility
AssigneeNational Cheng Kung University
InventorsJiunn-Der Liao, Pei-Lin Shao
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Abstract
The object of the present invention is to provide a method for producing a micro-plasma with biocompatibility. The produced micro-plasma is a low temperature, adjustable micro-plasma with low energy consumption. The method provides a device comprising a first gas storage unit, a second gas storage unit, a unit for producing the micro-plasma, and a power supply unit.
Claims14
A method for producing a micro-plasma with biocompatibility, comprising the following steps:
- (A) providing a device comprising a first gas storage unit, a second gas storage unit, a micro-plasma generation unit, and a power supply unit;
- (B) introducing helium or argon stored in the first gas storage unit into the micro-plasma generation unit to excite a micro-plasma to a steady state within a predetermined time;
- and
- (C) introducing nitrogen stored in the second gas storage unit into the micro-plasma generation unit so as to produce micro-plasma excited species;
- wherein an excitation power of the micro-plasma is within a range of 15-25 W, and an addition ratio of the nitrogen is within a range of 0.1-2%.
2 more elements
Dependencies are inferred from the claim text.