PROBLEM TO BE SOLVED: To enable a user to watch a moving image the user should watch.SOLUTION: An information processor includes recording means for recording a surgery moving image including a plurality of techniques, division means for dividing the surgery moving image in accordance with each of the plurality of techniques in a video of the surgery moving image, extraction means for extracting a treating time of a technique in a technique moving image from the technique moving image divided by the division means, technique moving image recording means for associating the technique moving image with the treatment time for recording, and retrieval means for retrieving a technique moving image corresponding to a designation technique from the technique moving image recording means on the basis of a treatment time of a user about the designation technique designated by the user.SELECTED DRAWING: Figure 1【課題】ユーザが見るべき動画を見せること。【解決手段】情報処理装置であって、複数の手技を含む手術動画を記録する記録手段と、前記手術動画の映像中の前記複数の手技のそれぞれに対応して、前記手術動画を分割する分割手段と、前記分割手段により分割された手技動画から、前記手技動画中の手技の処置時間を抽出する抽出手段と、前記手技動画と前記処置時間とを関連付けて記録する手技動画記録手段と、ユーザが指定した指定手技についての、前記ユーザの処置時間に基づいて、前記手技動画記録手段から、前記指定手技に対応する手技動画を検索する検索手段と、を備えることを特徴とする。【選択図】 図１
