An object of the present invention is to uniformly manage information about capsule endoscopes with a central server, acquire error information about the capsule endoscopes from the central server, and quickly deal with an error of the capsule endoscopes. A capsule endoscope system (10) according to the present invention includes a receiving device (3) that receives in-vivo images captured by a capsule endoscope (2) and a workstation (4) that acquires through the receiving device (3) the capsule ID of the capsule endoscope (2) and the in-vivo images captured by the capsule endoscope (2) and displays the in-vivo images thus acquired. The workstation (4) is connected to a central server (7) that uniformly manages information about the capsule endoscopes, notifies the central server (7) the capsule ID, acquires information about the capsule endoscope (2) from the central server (7), and performs a warning process about the capsule endoscope (2) according to the acquired information.
