There are provided an identification and surveillance device, a system and a method using active RFID technology to accurately and automatically track inventory at the item-level across the supply chain in real-time and at a distance. The first reception quality and the second reception quality are measured by one or more UE that are in radio communication with the another eNB. The anchor and eluting material are sized andor collapsible from a delivery configuration, in which the anchor and material may be delivered into the patient’s vasculature within a delivery sheath, to a deployed configuration, wherein the anchor engages an interior wall of the patient’s vessel. The rib 10 is tapered from the base to an end thereof in a direction in which the rib 10 protrudes. When both group information is inconsistent with each other, the electronic generation part causes a display part to display a warning screen, newly designated and notifies inconsistency between both group information. The imaging apparatus further includes a disc cover rotatably attached to the external case; and a cover openingclosing mechanism capable of locking and unlocking the disc cover.