PROBLEM TO BE SOLVED: To provide an endoscope leakage inspection device or the like capable of accurately performing a leakage inspection for each individual of any arbitrary endoscope.SOLUTION: An endoscope leakage inspection device 1 comprises: a pressurized air blowing section 12 for blowing air through an endoscope connection part 11 into an endoscope 3 a pressure measurement section 13 for measuring pressure within the endoscope 3 at a time point of measurement start and a time point after the lapse of a predetermined time an endoscope information reading/writing section 14 for reading a serial number from an endoscope information storage section 31 a recording section 19 for matching and recording the serial number and a measurement result a matching/lock processing section 18 which determines whether the read serial number has been already registered or not and, if not registered, causes the recording section 19 to record the measurement result of the pressure measurement section 13 while matching it with the serial number for registration and a leakage determination section 17 in which, when the serial number has been already registered, the presence/absence of leakage in the endoscope 3 is determined on the basis of records in the recording section 19 and the measurement result of the pressure measurement section 13.COPYRIGHT: (C)2014,JPO&INPIT【課題】漏洩検査を任意の内視鏡の個体毎に正確に行うことができる内視鏡漏洩検査装置等を提供する。【解決手段】内視鏡接続部11を介して内視鏡3の内部に送気する加圧送気部12と、測定開始時点と所定時間経過時点とにおける内視鏡3の内部の圧力を測定する圧力測定部13と、内視鏡情報記憶部31からシリアルナンバーを読み取る内視鏡情報読取/書込部14と、シリアルナンバーと測定結果とを紐付けて記録する記録部19と、読み取ったシリアルナンバーの登録済み/未登録を判断し、未登録である場合には圧力測定部13の測定結果をシリアルナンバーと紐付けて記録部19に記録させ登録する紐付け/ロック処理部18と、シリアルナンバーが登録済みである場合には、記録部19の記録と圧力測定部13の測定結果とに基づき内視鏡3の漏洩の有無を判定する漏洩判定部17と、を含む内視鏡漏洩検査装置1。【選択図】図5