PROBLEM TO BE SOLVED: To provide a micro-working robot capable of tightly, accurately, and rapidly cooperatingly controlling an imaging unit, an operating body such as a treatment tool, and an arm holding the operating body. An image pickup unit that has at least one lens optical unit for observing a subject in an object and obtains image data by picking up an observation image formed by light passing through the lens optical unit, and is capable of contacting the subject. An arm that holds a large operating body so that it can be driven at intervals smaller than the resolution of the observed image, a drive controller that controls the drive of the operating body and the arm, an imaging controller that controls the imaging unit, and a drive control And a control unit that controls the image pickup control unit in cooperation with each other. [Selection diagram] Figure 1【課題】撮像部と、処置具等の操作体、及び、操作体を保持するアーム部とを緊密、正確、かつ、迅速に連携して制御することができるマイクロ作業ロボットを提供する。【解決手段】対象物内の被写体を観察するための少なくとも１つのレンズ光学部を有し、レンズ光学部を通る光が結ぶ観察画像を撮像して画像データを得る撮像部と、被写体に接触可能な操作体を、観察画像の解像度よりも狭い間隔で駆動可能に保持するアーム部と、操作体及びアーム部の駆動を制御する駆動制御部と、撮像部を制御する撮像制御部と、駆動制御部と撮像制御部とを連携制御する制御部とを備える。【選択図】図１
