| 摘要 |
PROBLEM TO BE SOLVED: To provide a tray service system in which a tray service error is difficult to occur, which supplies a menu adjusted to a person to be managed and can precisely grasp meal take-in. SOLUTION: The system is provided with supply devices 4 to 6 and a tray device 3. The supply devices 4 to 6 have a plurality of dishes 17, 19 and 21 on which food is put. The tray device 3 has a recognition part 39 recognizing the person to be managed and a tray 38. The dishes 17, 19 and 21 on which foods adjusted to the recognized person to be managed are put are placed on the tray 38. |
