Presentation Information
[22p-P02-9]Development of a Non-equilibrium Atmospheric Pressure Plasma Irradiation Device
for in vivo Cancer Treatment
〇Yoshihito Yagyu1, Yusei Baba2, Tamiko Ohshima3, Yusuke Hibino1, Satoshi Takeichi1, Takahiko Satake1, Takeshi Ihara1, Kawasaki Hiroharu1, Nobuya Hayashi2 (1.NIT. Sasebo Coll., 2.Kyushu Univ., 3.Nagasaki Univ.)
Keywords:
Plasma medicine,Atmospheric pressure plasma,in vivo
In recent years, the application of atmospheric pressure low-temperature plasma to the bio-medical field has been actively researched and many effective results have been reported. Low-temperature plasma irradiation for cancer cells treatment is expected to become a minimally invasive cancer treatment method. In this study, we developped a non-equilibrium atmospheric pressure plasma irradiation device that can irradiate plasma in vivo by separating the liquid and gas. This paper reports on the verification of the characteristics of the plasma irradiation device and the effects of the generated reactive species on human hepatoblastoma-derived cells.