PROBLEM TO BE SOLVED: To prevent drive control that exceeds an optimal operation range of each medical equipment in each medical activity from being performed.SOLUTION: A medical system comprises: a storage part for storing limitation information that limits an operation range of a controlled device within a movable range of the controlled device and that is set for every medical activity a determination part for being granted with a detection result of an operation state of the controlled device and for determining whether or not the operation state of the controlled device has reached a limitation of the operation range based on the limitation information and a control part for stopping a change of the operation state of the controlled device or stopping an operation of the controlled device when the determination part determines that the operation state of the controlled device has reached the limitation of the operation range.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2016,JPO&INPIT【課題】各医療行為における各医療機器の最適な動作範囲を超えた駆動制御が行われることを防止する。【解決手段】 医療システムは、被制御装置の可動範囲内で前記被制御装置の動作範囲を制限するための制限情報であって、医療行為毎に設定された前記制限情報を記憶する記憶部と、前記被制御装置の動作状態の検出結果が与えられ、前記被制御装置の動作状態が前記制限情報に基づく動作範囲の限界に到達したか否かを判定する判定部と、前記判定部が前記被制御装置の動作状態が前記動作範囲の限界に到達したものと判定した場合には、前記被制御装置の動作状態の変化を停止させるか又は前記被制御装置の動作を停止させる制御部とを具備する。【選択図】図1