PROBLEM TO BE SOLVED: To prevent a patient from accidentally swallowing a PTP packing sheet.SOLUTION: A PTP packing sheet put-out system puts out a PTP packing sheet, and determines whether or not a patient may accidentally swallow the PTP packing sheet to be put out, or whether or not he/she is likely to accidentally swallow the PTP packing sheet. The PTP packing sheet put-out system performs accidental ingestion prevention processing for preventing the accidental ingestion of the PTP packing sheet, when a determination part determines that he/she may accidentally swallow the PTP packing sheet or that he/she is likely to accidentally swallow the PTP packing sheet.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2017,JPO&INPIT