PROBLEM TO BE SOLVED: To provide a sterilization processing management system capable of generating information for maintaining the quality of sterilization processing. SOLUTION: A record of sterilization treatment performed by a sterilization treatment apparatus on a set including one or more sterilization objects and a first indicator having a discoloration region whose color changes according to the degree of achievement of the sterilization treatment. The management system to manage sterilizes each set, including the degree of achievement of the sterilization process, which is determined based on the color of the discolored area of the first indicator of the set, and the placement information of the set on the sterilization process device. It is provided with a holding means for holding the recorded information and a generating means for generating information for determining the relationship between the placement information and the achievement level of the sterilization process based on the sterilization record information. [Selection diagram] FIG. 10【課題】滅菌処理の品質を維持するための情報を生成できる滅菌処理の管理システムを提供する。【解決手段】１つ以上の滅菌対象物と、滅菌処理の達成度に応じて色が変化する変色領域を有する第１インジケータと、を含むセットに対して滅菌処理装置が行う滅菌処理の記録を管理する管理システムは、セットに対する滅菌処理それぞれについて、セットの第１インジケータの変色領域の色に基づき判定される滅菌処理の達成度と、滅菌処理装置へのセットの載置情報と、を含む滅菌記録情報を保持する保持手段と、滅菌記録情報に基づき、載置情報と滅菌処理の達成度との関係を判定するための情報を生成する生成手段と、を備えている。【選択図】図１０
