The utility model relates to a storage box, which is suitable for accommodating surgical sharp instruments and comprises a box body, a cover body for covering the box body, the box body and the cover body each having a base plate and a surrounding wall extending from the base plate in a direction far away from the base plate and having an inner wall surface, the base plate and the surrounding wall jointly defining a space for accommodating, and at least one partition plate, which is arranged on the box body And at least one of the accommodation spaces of the cover body abuts the inner wall surface and the base plate, and separates the accommodation space into at least two compartments.Through the matching arrangement of the above structure, a variety of surgical sharp instruments can be placed in the storage box at the same time.一種收納盒,適用於容置手術尖銳器具且包含:一盒體;一可供蓋合該盒體的蓋體,該盒體和該蓋體各自具有一基板以及一由該基板沿著遠離該基板之方向延伸且具有一內壁面的一圍繞壁,該基板與圍繞壁共同界定出一容置空間;以及至少一分隔板,設置於該盒體以及該蓋體的該等容置空間中的至少一者,且抵靠於該內壁面與該基板,並將該容置空間分隔成至少兩個隔室。透過前述結構之配合設置,可以讓多種手術尖銳器具同時容置於該收納盒內。