MIGRATION MICRO ROBOT AND MIGRATION MICRO ROBOT SYSTEM

摘要

To provide a migration micro robot capable of being propelled at a speed comparable to a biological solution flow rate in a biological solution, and a migration micro robot system.SOLUTION: A migration micro robot 100 comprises: a first electrode 110; a second electrode 120 facing the first electrode 110; an insulator 130 for insulating the first and second electrodes 110 and 120; and a through-hole TH1 that communicates the first and second electrodes 110 and 120 with the insulator 130. The first electrode 110 contains first enzyme for promoting reaction with a first fuel substance. The through-hole TH1 has a first opening 111 that is opened in a surface of the first electrode 110, and a second opening 121 that is opened in a surface of the second electrode 120.SELECTED DRAWING: Figure 1