A storage device is provided to store a tool or component in an operating theater and includes a receiving portion and a retaining member. The receiving portion is configured to support the tool or component thereon. The retaining member is transitionable between an initial configuration and a deployed configuration and includes a securing region thereon. In the deployed configuration, the retaining member is spaced away from a plane defined by a surface of the receiving portion. The securing region is configured to facilitate the passage of a tool or component through the retaining member such that the tool or component is secured therein.
