An intelligent anastomotic device capable of sensing an in vivo temperature comprises an anvil assembly (10), a main body assembly (20), a control module, and an electrically-conductive connection member (30). The anvil assembly (10) comprises a hollow shaft (11) extending in a direction of a central axis thereof. The main body assembly (20) comprises a housing (21) and a center rod (22) provided inside the housing (21). The electrically-conductive connection member (30) comprises a first connection member (31) and a second connection member (32) detachably connected by means of insertion. The first connection member (31) is connected to the hollow shaft (11). The second connection member (32) is connected to the center rod (22). The electrically-conductive connection member (30) is electrically connected to the control module. A temperature sensing assembly (12) is provided inside the anvil assembly (10). The temperature sensing assembly (12) is electrically connected to the electrically-conductive connection member (30) to detect an in vivo temperature of a human body. The intelligent anastomotic device enables measurement of an in vivo temperature of a patient during a surgical operation, thereby reducing erroneous surgical judgements and operations.Un dispositif anastomotique intelligent capable de détecter une température in vivo comprend un ensemble enclume (10), un ensemble corps principal (20), un module de commande et un élément de connexion électriquement conducteur (30). L'ensemble enclume (10) comprend un arbre creux (11) s'étendant dans une direction d'un axe central de celui-ci. L'ensemble corps principal (20) comprend un boîtier (21) et une tige centrale (22) disposée à l'intérieur du boîtier (21). L'élément de connexion électriquement conducteur (30) comprend un premier élément de connexion (31) et un second élément de connexion (32) connectés de façon détachable par insertion. Le premier élément de connexion (31) est relié à l'arbre creux (11). Le s