TY - GEN
T1 - Local ablation by plasma blade using on-chip micro-electrode
AU - Yamanishi, Yoko
AU - Kuriki, Hiroki
AU - Sakuma, Shinya
AU - Hagiwara, Masaya
AU - Kawahara, Tomohiro
AU - Arai, Fumihito
PY - 2011/1/1
Y1 - 2011/1/1
N2 - For the present study, we propose local ablation using micro-electric knife technology. High current and voltage input was applied to the edge of electric knife whose conductive region was limited to the order of micron. The local ablation was carried out by discharging micro-plasma from the edge of the electric knife. Initial test of the local ablation on the oocyte in the medium showed that undesired bubble generation when the voltage was applied to the electrode, and which prevent observation with high resolution. Hence, the insulated layer was fabricated around the electrode to limit the conductive region. First test of the plasma blade show the red illuminated radiation at the tip of the electrode (1 W input) and the burned region was limited to about 10 μm. Expansion of the current proposed research will contribute to the cell surgery and to the field of gene engineering and developmental engineering And the proposed technology will contribute to the rapid progress of technological innovation of electric knife.
AB - For the present study, we propose local ablation using micro-electric knife technology. High current and voltage input was applied to the edge of electric knife whose conductive region was limited to the order of micron. The local ablation was carried out by discharging micro-plasma from the edge of the electric knife. Initial test of the local ablation on the oocyte in the medium showed that undesired bubble generation when the voltage was applied to the electrode, and which prevent observation with high resolution. Hence, the insulated layer was fabricated around the electrode to limit the conductive region. First test of the plasma blade show the red illuminated radiation at the tip of the electrode (1 W input) and the burned region was limited to about 10 μm. Expansion of the current proposed research will contribute to the cell surgery and to the field of gene engineering and developmental engineering And the proposed technology will contribute to the rapid progress of technological innovation of electric knife.
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U2 - 10.1109/MHS.2011.6102170
DO - 10.1109/MHS.2011.6102170
M3 - Conference contribution
AN - SCOPUS:84863334021
SN - 9781457713613
T3 - 2011 Int. Symp. on Micro-NanoMechatronics and Human Science, Symp. on "COE for Education and Research of Micro-Nano Mechatronics", Symposium on "Hyper Bio Assembler for 3D Cellular System Innovation"
SP - 113
EP - 115
BT - 2011 Int. Symp. on Micro-NanoMechatronics and Human Science, Symp. on "COE for Education and Research of Micro-Nano Mechatronics", Symposium on "Hyper Bio Assembler for 3D Cellular System Innovation"
PB - IEEE Computer Society
T2 - 22nd Annual Symp. on Micro-Nano Mechatronics and Human Science, MHS 2011, Held Jointly with the Symp. on COE for Education and Research of Micro-Nano Mechatronics, Micro-Nano GCOE 2011, Symp. on Hyper Bio Assembler for 3D Cellular System Innovation
Y2 - 6 November 2011 through 9 November 2011
ER -