INFORMATION RECORDING MEDIUM, COLUMNAR BODY HAVING INFORMATION RECORDING MEDIUM AFFIXED THERETO, INFORMATION READING DEVICE THEREFOR, MEDICINE ADMINISTERING DEVICE USING THIS INFORMATION READING DEVICE, INFORMATION READING METHOD, PROGRAM, AND RECORDING MEDIUM
It is an object to provide an information recording medium with which information symbols can be suitably read. This information recording medium comprises a sheet-form member (33), a plurality of information symbols (18) that are displayed on the surface of the sheet-form member (33) and each have the same information, and an edge line (34) that is provided at one end and/or the other end of the sheet-form member (33) and allows an information reading device which reads the information symbols (18) to recognize the end of the sheet-form member (33).
