Patent ID: 7298257

Claim:
A transportation device for transporting living tissues contained in a container retaining temperature, comprising: a first container for accommodating the living tissues; a second container for accommodating the first container; a third container provided with the temperature retaining function, for accommodating the second container; a first IC tag attached to the first container, the first IC tag comprising a first storage for storing a predetermined first identifier, a first temperature sensor for measuring temperature, and a radio communication module; a second IC tag attached to the second container, the second IC tag comprising a second storage for storing an identifier same as the identifier held in the first IC tag, a second temperature sensor for measuring temperature, and a radio communication module; and a first controller provided in the third container, which communicates with the first IC tag and the second IC tag, writes and reads of information to and from the first storage and the second storage, and for obtaining the temperatures from the first temperature sensor and the second temperature sensor, wherein the first controller compares between one of the temperatures obtained from the first temperature sensor and the second temperature sensor and a predetermined temperature range, and when the obtained temperature is out of the temperature range, the first controller writes of abnormal information indicating an occurrence of a temperature abnormality to the first storage of the first IC tag and the second storage of the second IC tag.