[16p-2V-1~11] 8.6 Plasma life sciences

[16p-2V-6] Sterilization Mechanism inside small diameter flexible polymeric tubes by Using Atmospheric Pressure Plasma Jet

〇Hiroto Matsuura¹, Takatomo Fujiyama¹, Yasuki Okuno¹, Masakazu Furuta¹, Shuichi Okuda¹, Yuichiro Takemura² (1.Osaka Pref. Univ., 2.Kinki Univ.)

Keywords:atmospheric pressure plasma jet,Escherichia coli,active radical

Sterilization effect of atmospheric pressure plasma jet on the inner wall of a small diameter tube is studied. Even for longer tube than the length of plasma flame, sterilization is sccseeded. This indicates importance of active radical transport by gas flow.